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LG 60LN549E-ZE User's Manual

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2. 2 5V_Normal 3 3V_Normal mt m mm mt m ma f MODEL OPTION 3 3V_Normal A 1 10V_VDDC 1 10V VDDC e A WV WV xd DDC 1 05 VDDC 2026mA 4 X x M M x amp N n 8 26 s 8 8 8 51 5 5 5 5 28 22 5 82 gus e 24 HI om d Sr er S OL o 5 a e kx e M MODEL 0 2 Bs o 5 R202BOOSTER 100 x a 9 LNA2 100 ODEL 1 q N N
3. NAND FLASH MEMORY 43 3V N 1 NANDOIGW3B2CN6E AES lt CHIP Config1 gt IC101 3 _Norma 5 A Boot from SPI CSIN EXT FLASH 1 bO LGE2112 T8 NCA fa NC_29 Boot from SPI_CSONCINT_FLASH 1 1 NES FLASH 1G NUMONYX cas PCM_D 0 7 2 EAN60762401 S7LR_DIVX_MS10 PCM A 0 7 PCM DI0 W21 e NC 27 POM DE Axis PCMPATALOV GPIO 126 NC 4 NC 26 POND 21 AB22 PCMDATA 1 GPIO127 PCMDATA 2 GPIO128 PCM_D 3 AE20 R107 lt R109 MOJ lt CHIP Config gt PCM_D 4 RAGS PCMDATADVYOPIO120 1K 3 9K NO Dos 425 OUT BCK DS OUT PWM 1PAD
4. 1 5V_DDR x p reus a p rac 1 5V DDR 1 5V_DDR A A 1 5 DDR 1 5V_DDR See Zle DDR3 1 5V By CAP Place these Caps near Memory DDR3 1 5V By CAP Place these Caps near Memor x 5 ass a A A a x wow as x u MS Mp m I x 3 MVREEDO e T 6 B MVREFCA z e lt 5 5 aS 13 18 al 5 8 Yao o 27 V n F ow a 5 E 2 mo ma i nS mnl mol mol
5. RESET a ERROR amp VALID PIN 1 2601 74LVC1GO8GW 3 3V_TU 3 3V RF SW OPT R2603 FE TS VAL R2627 hd OPT RF SWITCH CIL 1 8V C2640 RE SW OPT 3 3V_TU FE_TS_ERR O luF C2603 l ii 16V I our 4 Close to TUNER Qu 16V 0 J DIF P gt FE_TS_VAL_ERR 12156 DVB IINPUT H T2 C TU T C S2 P R2611 T OK DIF N 100 1002602 TU2603 92601 TUNER RESET TDSS G201D TDSN G301D TDSQ GOO1D a eee ae y on R2609 16V MLGIOOSSR27JT 3 3V TU 0 m NC 1 NC 1 NC 1 TU 2C FILTER R2615 E 0 MLG1005SR27JT C2626 1 RESET RESET RESET IX 5620 ds ASIA TU TOS TU SCL SCL SCL cae S Sis 3 3 e TUSCL TU
6. 5 1 1710 EXT SPK L1711 UART SWI CONNECTION UART SW2 CONNECTION BLMISPGI2ISNID e AR e L A BO MSTAR ADJ L A BO INTERACTIVE eee H MSTAR DEBUG H USB_DOWNLOAD 6 1uk C1739 C1740 16V 10uF 10uF 0 1uF EXT SPK 25V 25V 16V EXT SPK 5 190 EXT_SPK 1 1700 TPA3124D2PWPR C R1720 100 R1728 em PVCCL 1 PGNDL 2 EXT SPK NM UART_SW2 10K 1 OU gt MTM e EXT_SPK gt EXT_SPK_L 1C1707 TOK CEXT_SPK 25 Un ns nip EXT SPK 3 5 ST NLASB3157DFT2G R1778 B Q1700 PVCCL_2 LOUT ub 47K Z20 47uF Bi SUB_AMP MUTE MMBT3904 NXP R im 50V 50V 1799 MST_DBG_TX 0 22uF m ies p ExT sek C1710 GND S C1732 R1780 ur 0 47uF C1712 luF an 50V 5
7. CI SLOT coos 5 CI ON CI DATA 0 7 m 5V Normal A C1906 lt 10uF 10V A R1903 2 10K EAG41860102 U CI CDI C e 1901 1 SLOT 10067972 000LF 0 luF 16V d 1 CI DATA 3 CI DATA 4 DATA 5 CI TS DATAI AK CI DATAI6 TS DATAI SK TS DATAI6K CI TS e CE ADDR 10 R190 Nan 10K e CI OE ADDR 11 CI IORD CL_ADDR 9 CLIOWR CL_ADDR 8 ADDR 13 MDI 0 ADDR 14 CI MDI 1 MDI 2 R1920 100 STET MDI 3 gt PCM IRQA C1905 9 18 e T ED C C1909 CI_MDI 4 OPT 0 1uF CI_MDI 5 CI_MDI 6 CI ADDR 12 CI MDI 7 CI ADDR 7 R1906 10K CI ADDR 6 22 m CI ADDRIS PC
8. E 35 lt E MODEL OPTION 8 A I D 9 8 gt E r1 R352 3 5V ST 9 47K 2 3 5V_ST 8 SW300 A J P 1127WEM v e 9 Q 2 1 q a 309 C308 q pa E Z 2 2uF 4 9 3 IS e a eve 10V Av eg gt ON 2 DET 2 55 i e AE x x g mm 5 T e 2 R348 2 100K g 5 UU 2 x x m U 5 x E amp 5 3 EB IMR z 5 o 10 ex e 8 SS sS S qa x Ala cian Al alt Hl m gt Ay Ay Ay Ay Q mn an ON P60 SCLO P140 PCLBUZO INTP6 P6I SDAO gt P141 PCLBUZI INTP7 P62 4 P142 SCK20 SCL20 nM Can t use GPIO P62 P63 P63 P143 SI20 RXD2 SDA20 4 NEC DBG RX P31 TIO3 TO03 INTH4 P144 SO20 TXD2 MODEL OPTION P64 RD 6 P145 T107 TOO7 5272152 P65 WRO POO TIOO P66 WRI 1 8 gt SUB MUTE PIN NAME PIN NO HIGH LOW P67 ASTB IC3
9. 2 5V_Normal 3 3V_Normal mt m mm mt m ma f MODEL OPTION 3 3V_Normal A 1 10V_VDDC 1 10V VDDC e A WV WV xd DDC 1 05 VDDC 2026mA 4 X x M M x amp N n 8 26 s 8 8 8 51 5 5 5 5 28 22 5 82 gus e 24 HI om d Sr er S OL o 5 a e kx e M MODEL 0 2 Bs o 5 R202BOOSTER 100 x a 9 LNA2 100 ODEL 1 q N N N S RF SWITCH R203 v e ODEL 2 S 9 9 9 4 9 9 9 9 9 e 3 DVB_S ODEL 4 E 5 120HZ TO up 2 m VCI R292 e ODEL OPT 6 4068 1 _L C4069 1 OPC amp SCANNING_CTRL lt e ODEL OPT 7 68pF 68 101 ue LGE2112 T8 E 1 10V_VDD S ge g 525252525 Close to MSTAR prv Normal Power
10. 1 5V_DDR x p reus a p rac 1 5V DDR 1 5V_DDR A A 1 5 DDR 1 5V_DDR See Zle DDR3 1 5V By CAP Place these Caps near Memory DDR3 1 5V By CAP Place these Caps near Memor x 5 ass a A A a x wow as x u MS Mp m I x 3 MVREEDO e T 6 B MVREFCA z e lt 5 5 aS 13 18 al 5 8 Yao o 27 V n F ow a 5 E 2 mo ma i nS mnl mol mol ma ma m a m aL S 5 wou 5 Z es a 24 5 Os Os ahs 2 2 ahs asa ables ales abs als De D C cu c0 eu v C 99 5 4 O x EE 2452 UTI ore oe OS US OS T 3E g 2 OQ 9 eO E B Si U U D U
11. 43 5V ST e 2 R620 R622 10K 10K 1 1 BLMISPGI2ISNID lt e SER T C608 L602 0 1uF P600 BLMISPGI2ISNID 16V 12507WR 08L KEY2 lt e SER C609 O 1uF i 3 5V_ST BLMISPGI21SNID TER 8 R629 C602 C603 18K LUF 1000pF LED_R BUZZ 16V 50V NEC IR 1 e 8 3 5V_ST C606 A 100p 7060 e 50V 5 48 5 76 3 5 ST 4 7 R623 IR_OUT_RS232C e E R616 e Q603 10K R624 43 5V ST 47K Q608 25 3052 R6097 4 7 IR OUT R617 Q604 10K 25 3052 R600 30K Q600 28C3052 3 5 ST 6102 4 7 OUT R618 Q605 10K 25 3052 e R601 30K Q601 OUT CTRL hd 28C3052 3 5 ST A ROIS 4 7 IR_OUT_SIDE_HDMI lt R619 Q606 10K 28C3052 R602 30K 602 Q 28C3052 OQ THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC GElectronics EMEA INTERACTIVE MODEL tresarza DATE ELECTRONICS Tor SHEET D7 Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes For FHD 60 120Hz P703 FI RESIS H
12. cx CI DETECT mda E 3 3V_Normal 3 3V_CI See Nes 3 3V CI CLSLOT A A IC1901 7ALVCIG32GW L1901 rten sli Ale BLMISPGI21SNID Sus CI_CD1 EI ne C1902 0 1uF DET 7 __ CD CI POWER ENABLE CONTROL 5 CI ON 1902 5 Normal 1 1902 BLMISPGI21SNID n e e ZEN C1907 z O 1uF 0 1uF 16V C1911 16V R1914 up 22K T 16v e e R1922 2 2K C R1913 PCM SV E SV MMBT3904 NXP R1924 E 10K THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics ELECTRONICS Option name of this page because of Hong Kong CI TS INPUT AR1905 3 FE_TS_DATA 7 CI_MDI 7 lt FE_TS_DATA 6 CI_MDI 6 lt FE_TS_DATA 5 CI MDI 5 F
13. E18 GND 116 117 BLM18SG121TN1D e COMPONENT R239 OGMPONENT2 W2 ADS E19 117 fog REAR_COMP_Y 2o lo 047u e GND 118 0 R240 68 C221110 047uH 249 253 case 263 E22 U9 4 7u 0 st 10 GND_119 m Bein tee IMPONENT R241 COMPONENT2224 04708 VI 5 T 1 uF 4 8 120 918 242 68 223110 047 8 W3 AC6 iit F17 x U11 4 gt 3 5 ha lt gt C2245 I 1000pF 4 F18 U12 M p ADD ngoe z AB6 T x U14 ee ee 1 a L205 5 6uH HEAD PHONE He ROUT PTT AVDD_NODIE 7 362mA e 124 Fs u 5 Norma R260 33 cone 047 8 Y4 O3 N22 GND 125 as SC1_CVBS_IN II C286 L C252 e 126 R246 33 C2271 10 047u W4 C6 4 7uF 2 uaF 0 iuF N21 U17 11 ET EPHY_RP lov L207 Noo GND_127 m TXD O TP GPIOS EPHY TP HEAD PHONE HEAD PHONE GI2ISNID e 0 128 e GND 129 6 M21 10 ET RXD IV RN GPIOG3 RN e Son GND 130 x 210 ET_TXD 1 LED1 GPIO56 edd a e GND_131 75 DTV MNT VOUT e GND 132 BS 15 V14 12 ET_TX_CLK TN GPIO59 gt EPHY TN RSDS Power e 133 R252 68 C233 0 047uF C3 1 10v_vppc 5 W16 V17 L II
14. NC 5 BAO BAI 2 05 2 FRC_BA2 co714 WV RC R9705 150 1 5 DDR A FRC_ODT FRC_RASB 1 5V_FRC_DDR FRC_CASB FRC_WEB R9706 510 lt _HRC_DDR3_RESETB FRC_DQSL FRC_DQSLB FRC_DQSU FRC_DQSUB FRC_DML FRC DMU FRC_DQL 0 7 FRC_DQL O0 FRC_DQL 1 FRC_DQL 2 DQLI3 FRC_DQL 4 FRC_DQL 5 FRC_DQL 6 DQI 7 DQU 0 FRC_DQU 1 FRC_DQU 2 FRC_DQU 3 FRC_DQU 4 FRC_DQU 5 FRC_DQU 6 FRC_DQU 7 FRC_DQU 0 7 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET LG ELECTRONICS MUDEL DA ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR BLOCK THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE scHEMETIC LGElectronics ISLLILK URSA DDR3 GH 2013 23 EET ua Z as Copyright O 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes mm Ex mm HEZI mm mm mm mm mm mm mm I nm mm
15. VDDC_1 26V_7 RXBOP RXBON RXBIP RXBIN RXB2P RXB2N RXB3P RXB3N RXB4P RXBCLKP IC9600 LGE7303C R9631 100 R9632 100 R9633 100 R9634 100 R9635 100 R9636 100 R6 RXB4N T7 J1 J2 XTALO XTALI C9636 R13 P 9 GPIO1 PIF_DAO 2 5 GPIOO UART RX S 10 gt GPIO 1 T13 115 3 3V_Normal A R9630 10K R9637 33 R14 K2 K VSS 72 GPIO3 LTD_DA1 GPIO4 LTD_DE GPIOS LTD_CLK 1 114 8 GPIO6 LTD_DAO L9 0 gt GPIO 8 P GPIO7 3D FLAG NC R964 114 GPIO8 GPIO9 UART 5 PIF DAI J3 D D D E U13 TESTPIN_1 HW_RESET 1 2 3 FRC_RESET ELECTRONICS d _F R12 PIF PIF 10 5 TESTPIN 2 zi LIKE 11 5 TESTPIN_3 TESTPIN_4 1 TESTPIN 5 E E M S PIF CS S PIF CLK TESTPIN 6 M S PIF DAO TESTPIN 7 F F M S PIF DAI TESTPIN 8 M S PIF FC mm a i mm aa i a a mm m i mm Hx i mm i i EZ SPI FLASH 2Mbit IC9601 R9648 2 R9650 W25X2O0BVSNIG 4 7K 10K i voc SPI_CS R9649 HOLD R9653 SPI DO 33 3 3K SX m um um mm mm m m m ee
16. 5 CI ON CI DATA 0 7 m 5V Normal A C1906 lt 10uF 10V A R1903 2 10K EAG41860102 U CI CDI C e 1901 1 SLOT 10067972 000LF 0 luF 16V d 1 CI DATA 3 CI DATA 4 DATA 5 CI TS DATAI AK CI DATAI6 TS DATAI SK TS DATAI6K CI TS e CE ADDR 10 R190 Nan 10K e CI OE ADDR 11 CI IORD CL_ADDR 9 CLIOWR CL_ADDR 8 ADDR 13 MDI 0 ADDR 14 CI MDI 1 MDI 2 R1920 100 STET MDI 3 gt PCM IRQA C1905 9 18 e T ED C C1909 CI_MDI 4 OPT 0 1uF CI_MDI 5 CI_MDI 6 CI ADDR 12 CI MDI 7 CI ADDR 7 R1906 10K CI ADDR 6 22 m CI ADDRIS PCM WAIT C3 7 CI ADDR A4 CL_ADDR 3 CI TS CLK e AA55 CL_ADDR 2 CLTS VAL J R192 CI ADDR i1 CI TS SYNC 3 ce ADDR O DATA 0 CI DATA 1 ADDR O0 14 TS DATA 0 C CL_DATA 2 TS DATAL I X TS DATAI 2 C e e TS DATA 3K AR1903 CD2 C 291 _ 5V_Normal u 1914 12 50V Lu d R1904 CLOSE TO MSTAR 10K C1904 0 1uF 16V CI MISTRT CI MIVAL ERR CI MCLKI gt
17. SPDIF 152 CAP lOuF X7R Wi GND 67 C269 C271 C273 AVDD25 PGA SPDIF_OUT C270 GND 68 CK Acig RXCCKN SPDIF_OUT GPIO153 gt E icu mre Was a paces L5 HDMIA 0 luF PGA lt Vi x _ RXCON 2 n mm um 76 70 1 D1 _HDMI4 RXCIP USBO DM SIDE USB2 DM AVDD_NODIE GND 71 D AD10 USBO DP SIDE USB2 DP GND_72 n AEII L7 L18 D2 _HDMI4 ADII RXC2P ACI2 AVDD2PS MOD AVDD DVI USB 1 GND 73 L19 02 RXC2N USB1_DM SIDE 05 1 DM AVDD_DVI_USB_2 GND_74 AE8 12 2 AVDD25_PGA 13mA P7 M8 _ SDA 4 DDCDC_DA GPIO28 USB1_DP SIDE USB1 DP BLMI8PG121SNID l AVDD3P3_MPLL GND_75 DDC_SCL_4 lt _ PPCDC CK GPIO27 L gt SCL SIDE USB e TO see modify for using Bide HED AVDD DMPLL GND 76 io GND 77 4 C HOTPLUGC GPIO21 TEE SDA 0 1uF uas up ode Sin 12S_IN_BCK GPIO150 uad d DVRS C gt DEMOD SCL 16V 8 Q DVDD_NODIE GND_78 T I2S_IN_SD GPIO15 1 5 e DEMOD_SDA pus _ GND 79 5 I2S IN WS GPIO149 REAR COMP DET E AVDD_AU33 e AVDD_AU33 GND 80 HDMI2 RXDO 2 AVDD EAR33 GND 81 Fl 10 ee lt
18. SDA EEPROM SDA JK1700 3 9 Normal AN38256201 3825620 PEJO34 O1 A 3 EF SPRING EXT SPK R1771 B 100 EXT SPK DET e EXT SPK 4 R_SPRING EXT_SPK_R T_SPRING I EXT_SPK_L eek et Re Ne yen ee ee ey ey we ES SS EE J 7g 2 cu 6B T TERMINAL2 ji jus Nee Id ES pc Pr 22 ccc 1 x THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION MODEL DATE FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE 1 SYMBOL MARK OF THE SCHEMETIC Electronics e Lb ELELTRONILS IL GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes option ETHERNET 2 5V_Normal A ETHERNET L2101 JK2100 1 JK2100 BLMI18PG121SN1D RJA5VT 01SNO002 XRJV 01 V 0 D12 080 EPHY TP EPHY TN
19. jo LNC A TMDS NC 3TMDS o9 TMDS LNC3TMDS cui SND2 GND 1 GND2 GND 2 53 8 3 NC Z TMDS_CH2 NC2 CH2 NC 2 TMDS CH2 NC 2 NC_ITMDS_CH2 AS msa NC 1 5 CH 6 5 HDMI ESD HDMI NXP R812 68K CEC_ON OFF 43 5V_ST D851 V R850 R816 B 10K 68K e nma NEC pi Q805 BSS83 C804 0 1uF 16V 4 a lt m HDMI SIDE JK803 ESD HDMI VARISTOR VA812 1 18 VAS803 1 luF luF RE 10V T 10V ESD_HDMI_CAP ESD_HDMI_CAP R814 l IK 5 HDMI 4 5V HDMI 4 5V DET HDMI 4 e e A A R821 R823 Q804 HPD4 MMBT3904 NXP 813 D HDMI E R826 100 m SDA 4 R815 1 8K uoo e 4 DDC SCL 4 oem VA812 ESD HDMI VARISTOR VABIA 815 ESD_HDMI ESD_HDMI IR_OUT_SIDE HM HDMI CEC D808 l RCLAMP0524PA 10 m 2 p 3 8 4 y m 2 6 m ESD HDMI 5 D809 DI gt D1 _HDMI4 m D2 _HDMI4 59 02 HDMIA 1 VASOS
20. TXA4P RLV2N GREEN 7 TXA4P TXAAN RLV2P GREEN 6 C TXAAN TXBOP RLV3N GREENI 9I c gt TXBOP TXBON RLV3P GREEN 8 5 TXBON TXB1P RLVCLKN RED 1 Fi TXBIP TXB1N RLVCLKP RED 0 E TXBIN TXB2P RLVAP RED 3 EPI TXB2P TXB2N RLV4N RED 2 EPI_A3N TXB2N TXBCLKP RLVSN REDISI EPI A2P TIXBCLKP TXBCLKN RLVSP REDIA EPI A2N 55 TXB3P RLV6N RED 7 EPI A1P TXB3P TXB3N RLV6P REDISJ EPI c TXB3N TXBA4P RLV7N REDI9 EPI 57 C gt TXB4P TXBAN RLV7P RED 8 EPI AON TXBAN C16 TXCOP SOE 51 TXCOP TXCON POL ais TXCON TXCIP GSP_R TXCIP TXCIN GSP VST TXCIN TXC2P GOE GCLK uis TXC2P TXC2N GSC GCLK3 C OTXC2N TXCCLKPALVON TIXCCLKP TXCCLKN LLVOP i _EXCCLKN TXC3P LLVIN TXC3P TXC3N LLVIP TXC3N TXC4P LLV2N TXC4P TXCAN LLV2P 9TXCAN C12 TXDOP LLV3N TXDO0P TXDONLLV3P TXDIP LLVCLKN _ gt TXDIP TXDINLLVCLEP gt TXDIN TXD2P LLV4N EPI_B3P 57 TXD2P TXD2N LLV4P EPI_B3N TXD2N TXDCLKP LLVSN BLUE 1 B2P TXDCLKP TXDCLKN LLVSP BLUEIOVEPI B2N FXDCLKN TXD3P LLV6N BLUEI 31 TXD3P TXD3N LLV6P BLUE 2VEPI TXD3N TXD4P LLV7N BLUEI S EPI _ gt TxD4P TXD4N LLV7P BLUE 4 EPI_BON C OTXD4N D10 MOD_GPIO0 VDD_ODD HSYNC iu URSA MODEL OPT 0 MOD GPIOI VDD
21. EAGS9023302 JK801 HDMI CEC D804 52 1 10 gt CK HDMII 3 8 4 y bas gt D0 HDMII gt HDMI ESD HDMI SEMTECH D805 RCLAMP0524PA gt 1 HDMII 01 gt D2 HDMI D2 _HDMI1 ESD SEMTECH VA801 ESD HDMI VARISTOR e L VA801 1 gt 804 1 luF luF T iov 10V ESD HDMI CAP ESD HDMI CAP 5V HDMI 2 A 5 2 5V DET 2 R803 5V_HDMI_2 c 1K n R809 557 10K 809 52502 B us HPD2 D HDMI MMBT3904 NXP ine E R824 100 R804 4 R806 gt DDC SDA 2 1 8K 3 3K e ESO gt 86122 VA810 d F L VA811 ESD_HDMI ESD HDMI IR OUT HDMI2 HDMI CEC D806 RCLAMP0524PA CK HDMI2 CK _HDMI2 gt HDMI2 0807 52 10 4 D1 _HDMI2 8 4 D2 _HDMI2 D2 _HDMI2 ESD SEMTECH 1 802 ESD HDMI VARISTOR VASOS 1 VAS802 1 luF luF T iov T 10v ESD HDMI CAP ESD HDMI CAP THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyri
22. SDA R175 GPio196 ODEL OPT 3 NC_14 NC_17 NC 17 NC 14 NC 17 TACK_KEY GP4 GPIO193 ODEL 4 D GPIO194 55 ODEL 5 15 NC 16 NC 16 NC 15 NC 16 GPIO195 gt S2 RESET THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC GFlectronics ELECTRONICS BLOCK ease SHEET Copyright O 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes Region CI SLOT coos
23. 2012 11 05 Ij y LGE Internal Use Only 24V 24V_AMP A A L501 UBW2012 121F L500 e end 3 3V Normal gt SPK_L C517 C521 7501 7502 0 22uF 1000pF TOF TOF R397 R293 515 50V 50V 0 22uF 506 Bm SPEAKER L e NC 13 F T C510 3305 C518 C522 C503 Oc 330pF 0 22uF 1000pF 2 0 1uF pe 50V T 50V 50V 16v T NC 15 L gt SPK_L SPK L VDDDIGI GNDDIGI SPK_R FEX3B e L503 C504 EAPD EEXAA e 10uH 2 2uF To gt SPK_R SPK_R mee TWARNEXT FEX4B cs csi 5555 VREGFILT 2567 330pF 0 22uF 1000pF AGNDPLL 0 1uF a 50V C516 50V 50 T 16 0 22uF MCLK 16V R508 R510 EU SPEAKER R 49 43 oh C520 C524 0 22uF 1000pF 50V 50V i 2 2 gt SPK_R 43 5V_ST AUD_MASTER_CLK L505 24 _ AUD_SCK L CIS21J121 A SS AUD LRCK EE 10K T e AUD LRCH C305 20508 509 512 513_ 226514 E m 16 3216 R504 100 RESET e R501 R505 0 10K B Q500 00 AMP SDA MUTE MMBT3904 NXP 1000pF R306 9 SCL 50V E OPT R503 0 POWER_DET
24. gt USB1_OCD e USB1_CTL C484 1 10uF 10V CAP_10uF_X7R R416 20K 1 5SV DDR 1 407 AP7173 SPG 13 HF DIODES L420 BLMISPGI21SNID BLMISPGI21SNID EP 3 3V_Normal A Vout O 8 1 R1 R2 1 5319 ST 3 5V 3 375V gt 3 46V 12V gt 3 58V gt 3 82V 3 68V 12V 15V 43 5V ST A x 20V gt 3 51V 3 76V 3 59 V 43 5 ST 24V gt 3 78V gt 3 92V 3 79V 3 gt ka o o 5 9 DET ON SEMI R463 NE 408 10K A APX803D29 OPT Ha POWER DET e e gt Lear A 100 1 408 1 0 1uF A C474 APX803D29 16V O luF ae a TOTEM PWR DET ON DIODES 1 409 1 PWR_DET_ON_SEMI TCH06 APX803D29 5 APX803D29 PD i928 R480 100 e PD_ 24V O 1uF PD 424V Q 16V x PD_ 24V_PWR_DET_DIODES PD_ 24V 780 mA 3 3V_Normal r a 43 5V ST 3 3V Normal A FET_AOS Q403 L403 uc e BLM18PG121SNID 0 e e AY Omen C423 C425 C437 D404 ST 0 R438 4 7uF O 1uF 22uF 5v 16V 22K 16V 16V 16V OPT R434 FET_AOS e 2 5V 423 1 FET_AOS 2 2uF R445 T iov 1D FET 2 5V DIODE FET_2 5V_AOS 5 SN DMP2130L rad R445 1 Q403 1 pom R443 2 2K v
25. H5 _ k Ew 2 PCMADRI9 GPIO110 GPIO PM OJ GPIOG CL NC_20 BON haig PCMADRILOVGPIOI14 TX GPIO PM 1I GPIO7 PF_CE1 e AUD MASTER CLK R148 lt AUD SCK m 21 AAI PCMADRILLVGPIOI12 GPIO PM 2V GPIO8 lt AL I O3 PCM 56 x PF ALH e AUD MASTER CLK 0 PCM_A 13 PCMADR 12 GPIO104 GPIO_PM 3 GPIO9 KA F w 1 02 PWMI BCM ALA 107 PMI4J GPIO10 lt WE PCMADR 14 GPIO106 UART RX GPIO I O1 BEAN WP e s PM SPI SCZI GPIO T3 R106 NC_11 1 00 REG PCMREG_N GPIO123 GPIO PM 7I GPIO13 FLASH WP E SES dee ABE GPIO PMI8y GPIO SIDE MUTE GP4 NC_12 NC_19 wos x gt PCMOE_N GPIO113 GPIO PM 9J GPIOI5 PANEL CTL GP4 572 jh NC 13 NC 18 Mr WE 1 ADOS PCMWE_N GPIO197 PM_SPI_SCZ2 GPIO_PM 10 GPIO 14 MODEL 0 R102 45V Nonna 3 PCMIORD_N GPIO111 GPIO_PM 11 GPIO17 AMP_MUTE GP4 NC 17 T b IOWR PCMIOWR N GPIO109 NC 15 NC 16 pl mum R132 AD21 PM SPI SCK GPIOI D3 gt SPI SCK PCM 1 Arun PCMCE N GPIO115 SPI CZO GPIO
26. CE ANGUS 25 NC 25 25 FS ono wap ACS P1038 war 25 CH 1 DDCA_CK UARTO_RX TSIDATA_ 1 GPIO89 2 2 gs GPIO3 AD25 TP IOS AD25 TSIDATA_ 2 GPIO90 S7LR_DIVX NC_7 24 24 NC 7 NC 24 NC 24 ps SP O40 LVA2P GPIO40 LVA2P Aca TSIDATA 3j GPIO91 ACI3 FE TS DATA 3 ICIOI1 1 p7 821041 LVA2N GPIO41 LVA2N 21 ACIA FE TS DATAJ 4 LGE2111 TE NC 8 NC 23 NC 23 NC 8 NC 23 NC 23 921042 GPIO42 ee PWMO lt 66 TSIDATA 4 GPIO92 4 515 FE TS DATAIS F7 PME AC22 ends neos C po PWMI GPIO67 5 EROR SAO Ls C7 VCC 1 2 2 VCC 1 2 2 GEIOA9 AN AD23 GIOI LAN AD23 PWM2 lt RDI PWM2 GPIO68 TSIDATA 6 GPIO94 d FE TS DATA 7 gg 6 LVAOP GPIOSO GPIOSO GPIO37 LVAON VSS_1 VSS_2 VSS_2 VSS_1 VSS_2 VSS_2 prosi 2 pras EXT SER DET P20 PWM3 GPIO69 TSIDATA 7 GPIO95 75 LVAIP GPIO52 LVBON v GPIOS2 LVBON 555 R119 F6 PWMA GPIO70 gs GPIO39 LVAIN NC 9 NC 22 NC 22 NC 9 NC 22 NC 22 we 12C SCKM0 GP1053 LVBIP v5 SCKMO0 GPIOS53 LVBIP v5 PWM PM GPIO199 Ds LVA2P AB2 SDAMO GPIOSA4 LVBIN W25 I2C_SDAMO GPIO54 LVBIN W25 GPI O 1 9 9 gt 1K pu 1 1 e d own B7 GPIO41 LVA2N NC_10 NC_21 NC 21 NC 10 NC 21 NC 21 GPIO73 LVB2P GPIO73 LVB2
27. ELECTRONICS 5V HDMI 1 5V_Normal MMBD6100 D821 R884 gt R888 oe 2 7K C DDC SDA 1 DDC SCL 1 5V HDMI 2 5 Normal 1 2 D822 MMBD6100 v V J R885 R889 2 7K lt 2 7K lt SDA 2 DDC_SCL_2 5V_HDMI 4 5V_Normal MMBD6100 Y Y D824 R887 lt R891 2 7K 2 7K 4ppc_sDA_4 DDC_SCL_4 EMEA INTERACTIVE MODEL DA H BLULK I s LGE Internal Use Only T E SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes C1000 0 33uF IC1000 MAX3232CDR C1001 0 1u Va C1002 0 14 C1 DOUTI IR_OUT_RS232C RINI C1003 O 1uF lu 2 ROUTI 3 5V_ST 4 7K 3 5V_ST R1004 nm IK 90V R1005 R1006 4 7K DINI gt RX SECRET GElectronics C1004 0 14 pour DIN2 RIN2 ROUT2 EAN41348201 UART_TX ELECTRONICS SPG09 DB 009
28. DDC_SCL_4 lt _ PPCDC CK GPIO27 L gt SCL SIDE USB e TO see modify for using Bide HED AVDD DMPLL GND 76 io GND 77 4 C HOTPLUGC GPIO21 TEE SDA 0 1uF uas up ode Sin 12S_IN_BCK GPIO150 uad d DVRS C gt DEMOD SCL 16V 8 Q DVDD_NODIE GND_78 T I2S_IN_SD GPIO15 1 5 e DEMOD_SDA pus _ GND 79 5 I2S IN WS GPIO149 REAR COMP DET E AVDD_AU33 e AVDD_AU33 GND 80 HDMI2 RXDO 2 AVDD EAR33 GND 81 Fl 10 ee lt M18 D0 HDMI2 RXDON I2S_OUT_BCK GPIO156 gt AUD SCK AVDD25 PGA On idu 82 os D1 _HDMI2 AUD MASTER CLK 0 A VDD33 GND_83 DS OUT MCK GPIOI54 T19 1 E D1 HDMI2 ip RXPIN I2S OUT SD GPIO157 gt AUD IRCH L219 e VDDP 2 84 N BLM18PG121SN1D D24 HDMI2 RXD2P GND_85 e W18 D2 _HDMI2 RXD2N wig AVDD_LPLL_1 GND 86 DDC_SDA_2 AVDD LPLL 2 GND 87 xis SCL 2 lt ps DPCDD_CK GPIO29 12S_OUT_WS GPIO155 AUD IRCK 0 2 S 1255 0 1 vis GND 88 ic HPD2 lt J HOTPLUGD GPIO22 AVSS PGA VDD33 VDDP NAND 89 x17 CEC REMOTE S7 90 236 2
29. NC 27 3 NC 27 NC 27 7 25 4 NC 26 NC 26 NC 4 NC 26 v RXA0 _ 2 2 5V DET HDMI 1 BS gt RXAO 5 7 1 07 NC 5 1 O8 R157 0 2 wu MNS us 7 LVAON cs PWM_DIMK lt 5V DET HDMI 2 GPIO38 LVAIP gt RXAI1 CHANGE B6 AB24 NC_6 1 06 1 06 NC_6 I 07 EEPROM SDA 5V DET HDMI 4 gs GPIO39 LVAIN pos gt RXAI SS 8 YV EEPROM SCL gt RXA2 R B 1 5 IOS RY BY 1 6 ps SPIO40 LVA2P DSUB_DET GPIO41 LVA2N Dini RXA2 RE 1 04 1 04 RE 1 05 SC1 COMP1_DET E GPIO42 LVA3P ACIS L gt RXA3 T Mee MO uS CE NC 25 AMP SDA DET SP1045 LVA3N ics gt RXA3 AMP SCL OLP c H GPIO46 LVA4P gt RXA4 applied on only SMALL 5 AD23 NC_7 NC_24 NC_24 NC_7 NC_24 TUNER_RESET lt GPIO49 LVA4N gt RXA4 MODEL 0 50 NC 8 NC 23 23 NC 8 NC 23 w 7 s 9 V23 m I ERR m LLERCRESET C 51 gt VCC 1 2 2 VCC 1 2 MODEL OPT 1 applied on only 60 P s GPIO52 LVBON 2 gt RXB1 VSS 1 VSS 2 VSS_2 VSS 1 VSS 2 N6 I2C SCKMO GPIO53 LVBIP V24 NC_9 NC_22 NC_22 NC_9 NC_22 MODEL OPT 2 LVB2P C O RXB2 EEPROM 3 5V_ST 5 PM MODEL OPTION 35V_ST DEMOD RESET C ac wex US RXB2 NC 10
30. North Latin America http aic lgservice com 4 y Europe Africa http eic lgservice com Asia Oceania http biz lgservice com Life s Good LED CHASSIS LD3AG MODEL 601 549 60LN549E ZE CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL P NO MFL67800112 1309 REVOO Printed in Korea CONTENTS CONTENTS qc 2 SAFETY PRECAUTIONS d Ui 3 SERVICING PREGAUTIONS 4 SPECIFICATION uuu u 6 ADJUSTMENT INSTRUCTION 10 TROUBLESHOOTING GUIDE 19 BLOCK DIAGRAM t 25 VIEW 26 SCHEMATIC CIRCUIT DIAGRAM Copyright 2013 LG Electronics Inc Alll rights reserved LGE Internal Use Only Only for training and service purposes SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety related characteristics These parts are identified by in the Schematic Diagram and Exploded View It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock Fire or other Hazards Do n
31. R1161 C1143 BIAS 50V 50V V DET 25 47pF L 28 50 OM_GND i 7101161 C1158 A ccm Kan 4 7uF peas ed 9 EU_OPT YNC OUT E SCAR AUDIO MUI YNC GND2 EU OPT DSUB HSYNC lt e 1160 BE 3 5 ST D1109 D1113 YNC GNDI 20 20 2 20 10pF 10pF 10pF EU_OPT ars DTV MNT_L_OUT EP e E Nm EU OPT R1246 R1173 Q1107 10K F SC1_R COMP1_Pr EU 22 EU P VA1161 HE MMBT3904 NXP EU OPT GB GND 120 1162 C1145 C1152 R117 Roi MMBT3906 NXP DSUB_B 7 77 47 75 2K Q1109 R1154 50V e 1 SCARTI MUTE R1133 4 20 D2B_OUT 75 IOpF T DTV MNT_R_OUT lt E EU OPT EU_OPT C1163 L gt SC1_G COMP1_Y Q1108 mdr 2 Ji 0 1uF MMBT3904 NXP K 3 D2B_IN AS 102 ST es 245 C1146 C1153 GND LOPE 5 47 47 50V 50V ID OUT EU OPT R1174 AUDIO_L_IN 15K ID VA1164 EU_OPT UDIO_GND 20 R1176 10pF 3 9K UDIO OUT GE ii bi L gt C1_B COMP1_Pb Auto m USB1_DIODES psu ae 47pF 47pF R1152 UDIO_R_OUT 50V 50V R1135 D1111 75 T DUE 3 3V Normal 1 5V_USB A e R1170 R1146 PSCOOS OI 10K 10K 1K JK1160 gt SCI COMPI L IN e R1147 iste L1160 C1148 Reina 2 gt DSUB DET 120 ohm 330pF
32. 0 22uF 1000pF 2 0 1uF pe 50V T 50V 50V 16v T NC 15 L gt SPK_L SPK L VDDDIGI GNDDIGI SPK_R FEX3B e L503 C504 EAPD EEXAA e 10uH 2 2uF To gt SPK_R SPK_R mee TWARNEXT FEX4B cs csi 5555 VREGFILT 2567 330pF 0 22uF 1000pF AGNDPLL 0 1uF a 50V C516 50V 50 T 16 0 22uF MCLK 16V R508 R510 EU SPEAKER R 49 43 oh C520 C524 0 22uF 1000pF 50V 50V i 2 2 gt SPK_R 43 5V_ST AUD_MASTER_CLK L505 24 _ AUD_SCK L CIS21J121 A SS AUD LRCK EE 10K T e AUD LRCH C305 20508 509 512 513_ 226514 E m 16 3216 R504 100 RESET e R501 R505 0 10K B Q500 00 AMP SDA MUTE MMBT3904 NXP 1000pF R306 9 SCL 50V E OPT R503 0 POWER_DET THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE 1 SYMBOL MARK OF THE SCHEMETIC Electronics GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes ELECTRONICS CONTROL IR amp LED
33. C po PWMI GPIO67 5 EROR SAO Ls C7 VCC 1 2 2 VCC 1 2 2 GEIOA9 AN AD23 GIOI LAN AD23 PWM2 lt RDI PWM2 GPIO68 TSIDATA 6 GPIO94 d FE TS DATA 7 gg 6 LVAOP GPIOSO GPIOSO GPIO37 LVAON VSS_1 VSS_2 VSS_2 VSS_1 VSS_2 VSS_2 prosi 2 pras EXT SER DET P20 PWM3 GPIO69 TSIDATA 7 GPIO95 75 LVAIP GPIO52 LVBON v GPIOS2 LVBON 555 R119 F6 PWMA GPIO70 gs GPIO39 LVAIN NC 9 NC 22 NC 22 NC 9 NC 22 NC 22 we 12C SCKM0 GP1053 LVBIP v5 SCKMO0 GPIOS53 LVBIP v5 PWM PM GPIO199 Ds LVA2P AB2 SDAMO GPIOSA4 LVBIN W25 I2C_SDAMO GPIO54 LVBIN W25 GPI O 1 9 9 gt 1K pu 1 1 e d own B7 GPIO41 LVA2N NC_10 NC_21 NC 21 NC 10 NC 21 NC 21 GPIO73 LVB2P GPIO73 LVB2P v 921042 LVA3P GPIO74 LVB2N GPIO74 LVB2N m GPIO45 LVA3N AA23 AA23 F7 H6 5 CLE NC_20 NC_20 CLE NC_20 NC_20 rd ives A USB2_OCD Ge SARO GPIO31 ANS ALE 1 03 1 03 1 04 1 03 LVB4P M LVB4P No USB2 lt 1 SAR1 GPIO32 GPIOSO ALE LVB4N LVB4N EXT VOL 15 SAR2 GPIO33 se WE 1 02 1 02 WE 1 03 102 tvackp 2224 LVACKP ARA EXT_VOL SAR3 GPIO34 ABI SCKMO GPIO53 LVBIP s ee LVACKN 7 4 I2C_SDAMO GPIO54 LVBIN WP I 01 I 01 WP I 02 I 01 pco Y23 S ECUE Y23 SCART1_MUTE GP4 SAR4 GPIO35 IVB W24 W24 AC2 LVBCKN LVBCKN GPIO74 LVB2N 1 00 NC 11 1 01
34. O erso O i mou sa sve _ 3 mou _ 3 me 3260 4 mom s mom 450 s mom 49 _ _ s reo 10 erso _ erasa 520080 25976 1 mue 30 Copyright 2013 LG Electronics Inc All rights reserved 9 LGE Internal Use Only Only for training and service purposes ADJUSTMENT INSTRUCTION 4 Click Connect tab If Can t is displayed check connection between computer jig and set 1 Application Range This specification sheet is applied to all of the LED TV with LD3AG chassis 2 Designation 1 The adjustment is according to the order which is designated and which must be followed according to the plan which can be changed only on agreeing Power adjustment Free Voltage Magnetic Field Condition Nil Input signal Unit Product Specification Standard Reserve after operation Above 5 Minutes Heat Run Temperature at 25 C 5 Relative humid
35. R ae 4 5 EN ep I EAN41406705 J Toor Nols I 10V 16V C9817 mm Lu I V out 0 6 14 R1 R2 j 1 5V of DDR amp URSAS5S uses same power line MUDEL DATE E 2013 24 T 15 15 LGE Internal Use Only cle gums ie ene ua Mex ie lei MODEL OPTION
36. al THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE scHEMETIC GElectronics e LG ELELTRONILA GHE Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes um um wm um Em um um um um um m um ee 1 5V FRC I 3 3V_FRC 2 TYPICAL 350mA 1 5 DDR CITUR I IC9803 AP7173 SPG 13 HF DIODES gt 1 8 R1 1 5 a gt 2 7 1 I Ce I R9809 R ae 4 5 EN ep I EAN41406705 J Toor Nols I 10V 16V C9817 mm Lu I V out 0 6 14 R1 R2 j 1 5V of DDR amp URSAS5S uses same power line MUDEL DATE E 2013 24 T 15 15 LGE Internal Use Only LG Life s Good
37. DIVX M 288 100 C257 0 1uF K12 G10 a dee Ze 25 22 ER q ENAU ON MSTAR AVDDLV_USB GND 32 Fon 2 29 5 9 9 9 9 2 HALF_NIM EU_NON_T2 HALE 3 3y Normal a ET GND 25 100 VDDC 1 GND 34 H9 G13 R289 100 C258 0 1uF L204 VDDC 2 GND 35 11 IF_N_MSTAR BLMISPGI21SNID Mes Np See e e e e _NIM EU_NON_T2 HALF NIM EU NON T2 C4069 e e 71 e EQ Wai RETE HALE NIM EU NON T2 K E E 5 5 5 5 s 3 110 G18 IC101 29 5 app ee Mi vppc 5 GND 38 LGE2112 T amp IE EXE a ata lt lt 25 opcs 519 pec i a 55 q v 250 O luF R4002 47 X iT oT Ni2 PPC 7 GAD AO 27 73 B lS 8 8 8 8 885 vppc s GND S7LR_DIVX_MS10 C251 T O IuF R4003 47 3 5 14 GND H12 72 AC4 15 H13 CK HDMII 13 AD3 A I OG SIF L R10 VDDC_10 H14 Close to MSTAR j I onpas 32 EA cM D en ME MEE x VDDC_12 ND E J1 AC3 AVDD_AU33 v R15 H16 D0 HDMII 38 3 Normal A Tio 13
38. 250 O luF R4002 47 X iT oT Ni2 PPC 7 GAD AO 27 73 B lS 8 8 8 8 885 vppc s GND S7LR_DIVX_MS10 C251 T O IuF R4003 47 3 5 14 GND H12 72 AC4 15 H13 CK HDMII 13 AD3 A I OG SIF L R10 VDDC_10 H14 Close to MSTAR j I onpas 32 EA cM D en ME MEE x VDDC_12 ND E J1 AC3 AVDD_AU33 v R15 H16 D0 HDMII 38 3 Normal A Tio 13 46 ii D1 poke as VDDC_14 GND 47 1 HDMII Hel ee NON BLMISPGI2ISNID VETT T 48 D24 HDMII BLMISPGI21SNID CONS e gt A 2 GND_49 L3 ACS AY 538 cod lt 2 lt o 2 P10 19 D2 HDMII 1 oe 95 AVDDIPO 50 I m 0 lu O lu DDC_SDA_1 T DDCDA_DA GPIO24 61005 HALF NIM EU NON T2 RIG FB_CORE GND 51 711 R4019 AVDDL MOD GND 52 l DDC SCL 1 lt vs PPCDA CK GPIO23 HATE NINE NON TD Er JIZ HPD1 lt HOTPLUGA GPIO19 mia LAN GND 53 2 HALF_NIM EU_NON_T2 MIUVDDC DVDD_DDR 54 11 AD2 R4004 0 CO IF MAIN GND 55 AE2 115 4065 wo GND 56 pum 0 047uF zziii cM za CE AVDD2PS e AVDD2PS ADC 1 GND 57 TUNER
39. C2619 52 SDA DR TDSS G201D B DVB_S DVB_S LNB DVB S C2624 C2625 TU2602 1 2605 22 100 0 1uF TDSS G101D TU O02 DEMOD_SCL 50V 16V TDSS G201D B DVB_S R2604 22 DEMOD SDA RES RESET PS C2610 T 2613 RESET I 18pF sov 50V 3 3V 2 5 TU 3 3V S2 DE 3 3V TU 3 3V Normal MLB 201209 0120P N2 m 3 3V OPT 3 3 SHIELD 1C2600 ALIE N close to TUNER AP2114H 2 5TRGI DVB S DVB S NON FILTER Pull up can t be applied L2602 L2606 because of MODEL OPT 2 1 8V R2875 m w BLMISPGI2ISNID UBW2012 121F 1 8 0 Surge protectioin ALIF P e LNB_OUT ae e e e ERN T e e 1 TH 1 2630 DVB_S DVB_S C2643 C2646 C2648 IF_AGC OPT 5 5 DVB_S rr R2629 70 1uF C2632 C2634 22uF Ee 22uF 0 1uF IF_AGC 18 52605 EH IMCJ20A suzhougrande 62874 T 0 1uF mee T 16v 10uF O luF 16V 10V Tisv DLIF P E 18pF 10V 16V ale 50V 50V 50V 20V IW da 16 506 DIF P DLIF N E E OPT OPT T 10uF 5 0 1uF u 10V 16V 3 3V 12 TU T2 1 2603 BLMIS8PGI21SNID SHIELD EE T2 T2 C2631 C2633 10uF O 1uF 10V 16V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT O
40. URSAS_DEBUG R9601 22 5 URSAS_DEBUG R9600 22 SCL2 43 3V DB 2_ 3 3 DB URSA SCL SCL2 3 3 URSA SCL2 43 3V DB C 5 9600 1522355 SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes IRSA_SDA SDA2_ 3 3V_URSA SDA2_ 3 3V_DB SECRET LGElectronics gt 1 5V_FRC_DDR gt AFRC_VDD33 AVDD_LVDS33 4 5 F10 G10 F11 F12 G11 G12 AVDD 2 AVDD DDR 2 AVDD DDR D 2 AVDD_DDR_D_3 AVDD DDR D 4 AVDD DDR D 1 AVDD 1 DDR3 AO0 DDR2 NC DDR3 AI DDR2 A8 DDR3 A2Z DDR2 NC DDR3 A3 DDR2 10 DDR3 A4A DDR2 A2 DDR3 AS DDR2 DDR3 A6 DDR2 A4 DDR3 A7 DDR2 5 DDR3 AS DDR2 A6 DDR3 A9 DDR2 A9 DDR3_A10 DDR2_RASZ DDR3_A11 DDR2_A11 DDR3 AI2 DDR2 AO DDR3 AI3 DDR2 A12 AVDD DDR C 1 DDR3 BAO DDR2 BA2 DDR3 BAI DDR2 CASZ DDR3 BA2Z DDR2 AI DDR3 MCLK DDR2 DDR3 MCLKZ DDR2 MCLKZ DDR3 CKE DDR2 DDR3 ODT DDR2 DDR3 RASZDDR2 WEZ DDR3 CASZ DDR2 BAI DDR3 WEZ DDR2 BAO DDR3 RESET DDR2 A7 DDR3 DOSL DDR2 DOSL DDR3 DQSU DDR
41. _ _ S e 1 26 FRC DVDD DDR L9600 BLMISSGI2ITNID ZEB 9601 C9608 C9612 O 1uF 22uF O 1uF T t Place Close to Bead 3 3V_FRC FRC_VDD33 VDDP L9601 BLMISSGI2ITNID C 1 e C9602 C9606 C9615 jp c9624 I 1uF I 1uF 0 1uF dp 0 22uF 6 3V 3 3V_FRC AFRC_VDD33 AFRC VDD33 L9603 BLMISSGI2ITNID 9603 C9607 m C9616 C9621 D DC a 0 luF 1 v lt FRC_A 0 13 3 3V_FRC FRC_AVDD_PLL FRC_AVDD_PLL FRC A 0 14 togo G15 BLMISSGI2ITNID FRC A 2 N14 TH FRC_A 3 1 15 C9604 C9609 9614 C9618 FRC A 4 HIS O 1uF O 1uF O 1uF A 5 114 FRC_A 6 G14 FRC_A 7 N12 FRC_A 8 G13 3 3 AVDD LVDS33 rp A 9 N13 59605 1 FRC A 10 H14 BLMI8SGI2ITNID FRC A 11 15 AVV e FRC A 12 H13 C9605 C9610 C9617 C9622 C9625 C9627 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF FRC_A 13 I I 1 1 lt H12 FRC lt __ L13 FRC 2 lt mE RE ENS F16 HI gt 8 94 LOW gt B4 98 a rcr F17 CHIP PWMT PWM0 113 3 d5 boot from interal SRAM CHIP 3 d6 boot fr XIEBRROM K12 CHIP CONF 3 d7 boot from SPI Fldsh L12 mmm um T K13 FRC_CASB lt IbRSAS5 CONFIGURATION I FRC WEB 3 3V_FRC e M14 l FRC DDR3 RESETB lt FRC DOSL 519 33
42. gt RP 2104 0 01uF 50V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC L Electronics Lb ELELTRUNILS Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes MODEL DATE SHEET gt RN Internal Use Only TU_T C B TU2602 3 TDSS G101D B GLOBAL TUNER BLOCK RESET a ERROR
43. x x g mm 5 T e 2 R348 2 100K g 5 UU 2 x x m U 5 x E amp 5 3 EB IMR z 5 o 10 ex e 8 SS sS S qa x Ala cian Al alt Hl m gt Ay Ay Ay Ay Q mn an ON P60 SCLO P140 PCLBUZO INTP6 P6I SDAO gt P141 PCLBUZI INTP7 P62 4 P142 SCK20 SCL20 nM Can t use GPIO P62 P63 P63 P143 SI20 RXD2 SDA20 4 NEC DBG RX P31 TIO3 TO03 INTH4 P144 SO20 TXD2 MODEL OPTION P64 RD 6 P145 T107 TOO7 5272152 P65 WRO POO TIOO P66 WRI 1 8 gt SUB MUTE PIN NAME PIN NO HIGH LOW P67 ASTB IC301 P02 SO10 TXD1 ac IM AM P77 EX23 KR7 INTP1 71 P03 SI10 RXD1 SDA 10 TN P76 EX22 KR6 INTP Id UPID7 amp 8FE1164C 3FE S sckiscrio EFRO SEE D P75 EX21 KR5 INTP4 P131 TI06 TO06 eee P74 EX20 KR4 INTP P130 TOC 68 NEC_IR C 5 AMP MUTE MODEL1_OPT_1 79 OPT OPT Y P73 EX19 KR3 NEC 67 20 LED R BUZZ lt P72 EX18 KR2 66 P21 ANI1 P7I EX17 KR1 65 22 2 MODEL1_OPT_2 78 NON_CLOCK CLOCK UART sw2 CO EOM P70 EX16 KRO 64 P23 ANI3 E P06 W AIT P24 N14 CLOCK DET CLOC POS CLKOUT P25 ANIS 59 QET POWER ON OFF 1 lt 62 EVSS1 61 P26 ANI6 P80 EX
44. 1 Turn on TV 2 Check LG Logo operation when TV is turning on Check LG Logo is displayed well or not 7 2 Welcome Screen Function check Image File must be in USB LG_DTV folder 1 Press IN STOP key 2 Turn on TV 3 Insert USB 4 Press MENU key 5 Move cursor to OPTION and press 7 key 7 times The Following apdet nes ara tasad im the USB Select the fhe you wort to gygy tz apeate thes TV ar prets EXIT cancel the LGE Internal Use Only 8 Check displayed image status color size when TV is 7 3 USB Cloning Function check turning on lt Image for test 720x576 gt Please use this image for test 9 Try this inspection with various resolution images Must Restore to LG Logo 10 Press MENU key 11 Move cursor to OPTION and press 7 key 7 times 12 Select accurate CPU S W file and check LOGO Image button Press yellow color key on Remote Control 13 Check LG Logo operation when TV is turning on Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes e CASE 1 Clock LED Model USB Cloning TV1 Datais copied to TV2 TV1 TV1 Have to apply the one step before S W than latest S W Version STEP 1 Press the MENU button for more than 5 seconds using the user remote control STEP 2 Before the Banner disappear at upper left on the screen Enter a four digit passwor
45. USB1_NORMAL a 470K 50V C1117 R1169 cdd Pes Ts 0581 NORMAL 10V ee gt SCI COMPI IN JK1105 R1160 Bo R1172 120 ohm 330pF 12K 9 DSUB_R e e 50V i R1150 z Sig R1137 22 D1112 N ive 75 20 TER e e DTV MNT L OUT 5 SIDE_USB1_DM 2 s 2 L1162 5 2 9 16 2 120 1150 71155 i v E WO a 1000pF 4700pF 5 SIDE USBI DP 2 50 lt A mm m gt O FO T TO DTV MNT_R_OUT 5 1 1 1163 EU m 120 ohm C1156 JE C1151 4700 5 5 1000 6 50V E VE an THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics ELECTRONICS MODEL rresarza D BLOCK H 2012 11 05 LGE Internal Use Only IC102
46. l u F 22uF 5 16V 10V C9706 O 1luF C9707 O 1luF C9708 O 1uF C9709 O 1uF C9710 O 1uF C9711 O 1uF C9712 O 1luF C9713 O 1luF tto m 869701 1K 1 C9706 O 1uF 1 5 DDR Place Close to DDR Pin IC9700 HSTO1G63EFR PBC A 0 13 A 0 A 2 AI3 FRC_A 4 on AI5 R9704 AS 5 NS tums cee M ig T NE J 2 FRC_A 7 1 FRC_A 8 AR FRC_A 9 de FRC A 10 A10 AP ERG ail FRC_A 12 A12 BC Ha A 13 Place Close to DDR Pin MVREFCA AO Al A2 MVREFDQ A3 NC 5 BAO BAI 2 05 2 FRC_BA2 co714 WV RC R9705 150 1 5 DDR A FRC_ODT FRC_RASB 1 5V_FRC_DDR FRC_CASB FRC_WEB R9706 510 lt _HRC_DDR3_RESETB FRC_DQSL FRC_DQSLB FRC_DQSU FRC_DQSUB FRC_DML FRC DMU FRC_DQL 0 7 FRC_DQL O0 FRC_DQL 1 FRC_DQL 2 DQLI3 FRC_DQL 4 FRC_DQL 5 FRC_DQL 6 DQI 7 DQU 0 FRC_DQU 1 FRC_DQU 2 FRC_DQU 3 FRC_DQU 4 FRC_DQU 5 FRC_DQU 6 FRC_DQU 7 FRC_DQU 0 7 THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PR
47. 9 Close to DDR Power Pin gt Close to DDR Power Pin Sid CLose to DDR3 CLose to Saturn7MIC CLose to Saturn7M IC J CLose to DDR3 IC101 LGE2112 T8 EAN61828901 EAN61828901 IC1201 IC1202 H5TQ1G63DFR H9C nds S7LHR MISIO o HSTQ1G63DER HoC A MA0 A DDR3 A 0 B DDR3 A B MAO DDR 1333 HYNIX CE I xs x 3 Dum 1333 A MAI B_DDR3_A E23 1 DDR 1333 HYNIX A MA2 DDR3 A 2 B DDR3 A B MA2 AO gt A MAO u F12 ne G22 ae B MAO AO VREFCA B MVREFCA Al gt 1 Je 4 C15 je on E24 D B MAI Al DDR B_DDR MA A2 E12 2 a T 5 F21 B MA2 2 MAS DDR B DDR MAS A MVREFDQ A3 gt 14 72 are E23 MAE B MA3 lt A3 B MVREFDQ DDR AA gt 4 A NIAT D11 hs D 1 722 SMIAT B MAA lt A4 R1203 1 A MA8 E B_DDR3_A B MA8 R1226 A6 A MAG6 712 ALB D21 B MA6 lt L 240 n _ _ 19 B_DDR3_A Con B MA9 a pu 240 1 10 B_DDR3_A 10 10 1 A8 gt 8 JM C13 ari 222 DE 25 MR B MAS 8 MA DDR 11 MA A9 gt A MA9 epos 15 a 22 F23 9 lt 9 DDR 1 ATUAR AMANO A MA13 A 2 Ec AIDE DDR 1 B DDR All A MAII 1122 B13 Pt D23 C All A12 BC gt
48. MUTE GP4 NC_12 NC_19 wos x gt PCMOE_N GPIO113 GPIO PM 9J GPIOI5 PANEL CTL GP4 572 jh NC 13 NC 18 Mr WE 1 ADOS PCMWE_N GPIO197 PM_SPI_SCZ2 GPIO_PM 10 GPIO 14 MODEL 0 R102 45V Nonna 3 PCMIORD_N GPIO111 GPIO_PM 11 GPIO17 AMP_MUTE GP4 NC 17 T b IOWR PCMIOWR N GPIO109 NC 15 NC 16 pl mum R132 AD21 PM SPI SCK GPIOI D3 gt SPI SCK PCM 1 Arun PCMCE N GPIO115 SPI CZO GPIO PM 12 GPIO HA L SPI CS R133 e vis PCMIRQA_N GPIO105 PM SPI SD GPIO2 amp SPI SDI 10K PCM_CD PCMCD_N GPIO130 PM SPI SDO GPIO3 gt SPI SDO Lo I S o GL UuL UL m mms menn mn mmu umm mmm mm OU PCM WAIT e a PCMWAIT_N GPIO100 for SERIAL FLASH PCM_RST lt __ ET GPIO129 s C109 ere CI TS CLK 0 luF 14 CI TS VAL TSOCLK GPIO87 Ajo 19 NAND FLASH 1G HYNIX FLASH 1G 55 NAND FLASH 1G TOSHIBA NAND FLASH 2G HYNIX USB1_OCD vai 2 N GPIO131 TSOVALID GPIO85 5 CI TS SYNC EAN35669 102 EAN61857001 EAN61508001 EAN60708701 USB1_CTL lt R20 PCM2_IRQA_N GPIO132 TSOSYNC GPIO86 a TS DATA O 1 IC102 1 IC102 2 1 102 3 IC102 4 PCM2 CD N GPIO135 T20
49. 501 Exchange connector If the connector is defect Check the Speaker resistor or connector Exchange the speaker Copyright 2013 LG Electronics Inc All rights reserved 23 Only for training and service purposes LGE Internal Use Only 8 TV Audio Check the RF cable of RF signal Menu toggle Yes Check the voltage of Tuner 3 3V L2606 Exchange the L2606 Check the voltage of Tuner 1 8V 2603 2pin 1 8V Yes Check the IF_P N signal TU2601 3 10 11pin Yes Implement the 8 Audio of all input Exchange IC2603 Exchange the Tuner of Malfunction guide 9 AUDIO IN Component DVI Audio PC Audio LN549E Only Check the cable is defective Yes Check the signal of JK1102 Exchange AUDIO IN Jack Yes Implement the 8 Audio of all input of Malfunction guide Copyright 2013 LG Electronics Inc All rights reserved 24 LGE Internal Use Only Only for training and service purposes BLOCK DIAGRAM ITAL 1 OAN LSW 5 qocUsels q n LXqoc 099 8L VLLLCSOY CHILS Jayeeds Pixs 9 4 Jayeeds Jl aids I O dINOO O2d casn LYVOS ed A yore euoud S O 1 gA
50. BLMISPGI2ISNID UBW2012 121F 1 8 0 Surge protectioin ALIF P e LNB_OUT ae e e e ERN T e e 1 TH 1 2630 DVB_S DVB_S C2643 C2646 C2648 IF_AGC OPT 5 5 DVB_S rr R2629 70 1uF C2632 C2634 22uF Ee 22uF 0 1uF IF_AGC 18 52605 EH IMCJ20A suzhougrande 62874 T 0 1uF mee T 16v 10uF O luF 16V 10V Tisv DLIF P E 18pF 10V 16V ale 50V 50V 50V 20V IW da 16 506 DIF P DLIF N E E OPT OPT T 10uF 5 0 1uF u 10V 16V 3 3V 12 TU T2 1 2603 BLMIS8PGI21SNID SHIELD EE T2 T2 C2631 C2633 10uF O 1uF 10V 16V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC 2012 11 05 3912713705 SECRET LGElectronics ELECTRONICS MODEL DA BLULK GHEE Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes LGE Internal Use Only DVB S2 LNB Part Allegro COption LNB LNB D2702 40V SX34 12 LNB LNB 12700 33UH LNB SP 7850_33 C2711 0 2 4 10uF 25 lt 50 z LNB DCDC GNE x D2703 DCDCGND GND MBR230LSFT1G LNB OUT LNB 30y DYB D2700 T NP CS 50V 40V
51. R619 Q606 10K 28C3052 R602 30K 602 Q 28C3052 OQ THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC GElectronics EMEA INTERACTIVE MODEL tresarza DATE ELECTRONICS Tor SHEET D7 Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes For FHD 60 120Hz P703 FI RESIS HF J R1500 51Pin LVDS Connector LVDS SEL 3 3V Normal R705 3 3K OPT R710 10K OPT SCANNING_EN 3 3V_Normal TXAON TXAOP TXAIN TXAIP TXA2P TXACLKN TXACLKP TXA3N TXA3P TXA4N TXA4P R706 0 R711 3 3K NON_AUO NON_HD TXBON TXBOP TXBIN TXB2N TXB2P TXBCLKP TXB3N TXB3P TXB4N TXB4P R707 0 AUO NON HD R708 0 NON AUO NON HD PANEL VCC L702 5 120 ohm FHD C710 O 1uF 16V finca E iu k Saw kS Su d OPC amp SCANNING CTRL THE SYMBOL MAR
52. RS 232C COMMAND CMD ID DATA s White Balance Start White Balance End RS 232C COMMAND CENTER CMD ID DATA MIN DEFAULT MAX Cool Mi Warm _ Warm jg 4 99 172 19 192 192 n e 172 we 192 492 BGain ji f 0 192 1 17 492 je oa oa je je 12 Caution Color Temperature COOL Medium Warm One of R Gain G Gain B Gain should be kept on OxCO and adjust other two lower than CO When R G B Gain are all CO itis the FULL Dynamic Range of Module Manual W B process using adjust Remote control After enter Service Mode by pushing ADJ key Enter White Balance by pushing gt key at 9 White Balance EZ ADJUST 0 Tool Option1 1 Tool Option2 2 Tool Option3 3 Tool Option4 4 Tool 5 5 Commercial Tool Option Whit Balance Color Temp R Gain 172 G Gain 172 B Gain 192 R Cut 64 G Cut 64 B Cut 64 6 Country Group 7 Area Option 8 ADC Calibration Test Pattern Backlight 100 Reset To Set 10 10 Point WB 11 Test Pattern 12 EDID D L 13 Sub B C 14 Ext Input Adjust After you finished all adjustments Press In start key and compare Tool option and Area option value with its BOM if it is correctly same then unplug the AC cable If it is not same then correct it same with BOM and unplug AC cable For correct it to th
53. Yn a 0400 POWER_ON OFF_1 9 MMBT3904 NXP 6 2 5 V r 1 8 NV 3 3V Normal A IC402 TJ1118S 2 5 2 5V_Normal A D402 5 SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC SECRET LGElectronics Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes core 1 2V volt 3 3V_Normal A 10K R428 C447 e TT 0 luF 16V C441 3 5V_ST ORE 1 10V_VDDC A 5 L413 L415 3 6uH e e 600 e e e C430 C431 NR8040T3R6N om mr D405 10uF 0 1uF C453 C456 sv 10V s 1C403 22uF T 22uF 16V TPS54319TRE 10V 10V L SS TR T cr 3300pF 7 2 a RI L sov 2 R432 100pF z 8 8 1 16W 330K 5 T C439 gt e R436 C448 15K 50V R2 4 0 165 R2 0 82 7 1 2 1 22 ELECTRONICS Not used only for small ready EMEA INTERACTIVE MODEL DA LARGE m
54. gt FR AVDD_MPLL3 3V L4 L 5 AVDD_PLL3 3V AVDD_LPLL3 3V K10 D DDR 1V C9634 gt FRC VDD33 gt VDDCIO PLACE TERMINATION RESISTORS CLOSE TO URSA5 RXB2 RXB4 RXB4 RXB3 RXB3 RXBCK RXBCK RXBI RXBO RXB2 2 2 RXA4 RXA4 RXA3 RXA3 RXACK RXACK 1 1 RXAO R9624 NNN 100 R9625 100 R9626 100 R9627 100 R9628 100 R9629 100 AVDDL_MOD1 26V L10 9 DVDD_HF1 26V DVDD DDR 1 26V MA VD33 1 VD33 2 N4 N 5 VD33_3 VDDC_1 26V_1 M VDDC_1 26V_2 VDDC_1 26V_3 N10 N11 VDDC_1 26V_4 VDDC_1 26V_5 P10 P11 VDDC_1 26V_6 R2 U4 VDDC_1 26V_7 RXBOP RXBON RXBIP RXBIN RXB2P RXB2N RXB3P RXB3N RXB4P RXBCLKP IC9600 LGE7303C R9631 100 R9632 100 R9633 100 R9634 100 R9635 100 R9636 100 R6 RXB4N T7 J1 J2 XTALO XTALI C9636 R13 P 9 GPIO1 PIF_DAO 2 5 GPIOO UART RX S 10 gt GPIO 1 T13 115 3 3V_Normal A R9630 10K R9637 33 R14 K2 K VSS 72 GPIO3 LTD_DA1 GPIO4
55. 8PSK QPSK 2 45Msymbol s DVB S QPSK 2 45Msymbol s viterbi DVB S mode 1 2 2 3 3 4 5 6 7 8 DVB S2 mode 1 2 2 3 3 4 3 5 4 5 5 6 8 9 9 10 4 Scart Jack 1EA PAL SECAM Scart 1 Jack is Full scart and support RF OUT analog Y Cb Cr Phone Jack type Y Pb Pr Video only Rear Analog D SUB 15PIN ROP PU PORTE LN549E ZA model only support HDMI1 DTV DVI PC HDMI version 1 3 HDMI Input 3EA HDMI2 DTV Support HDCP HDMI3 DTV The number of Input ports is different by model RGB DVI amp Component Audio common port Audio Input 1EA RGB DVI Component Audio Component DVI Audio LP63xH ZA model support Component RGB DVI Audio LN549E ZA model support SDPIF out SPDIF out 0 External Speaker out 1EA Stereo 1W 8 Q Single End 3P Phone Jack type Analog Upper Heterodyne Receiving system Digital COFDM QAM 1 External Speaker out Control 1EA Phone Jack 3P Phone Jack type Antenna AV1 AV2 Component EMF JPEG MP3 DivX HD DivX HD 1EA LP63xH ZA model support For SVC download 2EA LN549E ZA model support USB IN Wireless Dongle Wireless Dongle port only use for Wireless CI UK Finland Denmark Norway Sweden Russia Spain Ireland DVB T Luxemburg Belgium Netherland 14 DVB CI Italy DGTVi Switzerland Austria Slovenia Hungary Bulgaria DVB C Cl Switzerland UPC Cablecom Netherland Ziggo Germany KDG CWB Finland
56. A MA 12 Al141 B MA12 12 A13 gt 13 lt A13 1 5 DDR F13 G20 1 5V DDR NC_5 A MBAO Bis DDR3 551 dex n A MBAI DPR3 DDR3 555 B MBAI A MBA2 A_DDR3_BA 2 B_DDR3_BA 2 B MBA2 2 RM E pi EE EEN B MBAO C Q eg mm C17 MT ET G25 iae C soc i DDR3 MCLK B DDR3 MCLK 9 Al7 gt T G23 2 C1209 A MCKB B_DDR3_MCLKZ EZA B MCKB q A_DDR3_MCLKE B_DDR3_MCLKE B MCKE Q 2 0 01uF 59 00 0 01uF oo gt s N MEE A MODT DDR3 O R3 Be B MODT J DDI DT DD DT e gt A MCKB B12 gt 25 lt A MRASB A12 DDR3 RASZ B DDR3 RASZ B24 B MRASB A MCASB A_DDR3_CASZ B_DDR3_CASZ B MCASB ZA MODT 1 5V DDR a C12 i ae B DDRS A24 B B MODT lt MWEB DDR3 WEZ WEZ MWEB A 1 5V_DDR B MRASB lt R1231 F11 E20 A T B MCASB lt 10K m iE B MWEB lt R1232 10K A MRESETB 19 K24 B MRESETB lt A MDQSL A_DDR3_DQSL B_DDR3_DQSL B MDQSL A MDQSLB A_DDR3_DQSLB B_DDR3_DQSLB B MDQSLB A MAl4 x B18 ie EE J21 2 B MDOSL gt 14 MDQS DD U MDQS A MDOSLB 18
57. C2700 Q 22uF 25 Z gt m NC_8 NC 7 LNB BFC C2702 0 1uF LNB IC2700 NC 6 2706 AS290SETTR T 22000pF INS Mes A_GND GND NC 4 LNB_TX NC_3 3 3V_Normal A LNB R2704 e e 4 7K e e e e EA ES a S 5 N s ay O oT O N N N Q 9 U ee A_GND lt a a A THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC L Electronics Lb ELELTRUNILS Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes DCDC_GND and GND are connected DCDC_GND and A_GND are connected in pin 27 I and A_GND are connected Input trace widths should be sized to conduct at least Ouput trace widths should be sized to conduct at ps 2A mm mm mm mm 2705 R2706 0 0 OUR V DCDC GND GND Max 1 3A 12V 15V 12V LNB A LNB A L2701 BLMISPGI21SNID SIR MODEL BLO
58. CLOSE TO MSTAR JK1106 gt USB2 OCD oo CLOSE TO MSTAR 9 1 U n 5V_Normal 3 3V_Normal N 00 A Full Scart Comp rhb SIDE_USB2_DM pius 5 MMBD6100 n SIDE_USB2_DP R1166 R1168 e 2 ij A1 1K e e SC1 COMP1_DET Cs 1 we C1144 C1157 5 b 0 1uF MMI756DURE 0 luF Shy Be R1139 R1140 Crise 16V OPT EU_OPT 2 2K 2 2K Q luF 16V U IN Z B1167 DTV MNT_VOUT SC1_SOG_IN e e RGB DDC SCL GND e e SC1_CVBS_IN e DDC SDA ESD 5 ZENER ROHM C1127 C1128 EU_OPT OPT 18pF 18pF 2 201160 R1161 C1143 BIAS 50V 50V V DET 25 47pF L 28 50 OM_GND i 7101161 C1158 A ccm Kan 4 7uF peas ed 9 EU_OPT YNC OUT E SCAR AUDIO MUI YNC GND2 EU OPT DSUB HSYNC lt e 1160 BE 3 5 ST D1109 D1113 YNC GNDI 20 20 2 20 10pF 10pF 10pF EU_OPT ars DTV MNT_L_OUT EP e E Nm EU OPT R1246 R1173 Q1107 10K F SC1_R COMP1_Pr EU 22 EU P VA1161 HE MMBT3904 NXP EU OPT GB GND 120 1162 C1145 C1152 R117 Roi MMBT3906 NXP DSUB_B 7 77 47 75 2K Q1109 R1154 50V e 1 SCARTI MUTE R1133 4 20 D2B_OUT 75 IOpF T DTV MNT_R_OUT lt E EU OPT EU_OPT C1163 L gt SC1_G COMP1_Y Q1108 mdr 2 Ji 0 1uF MMBT3
59. Exchange D SUB Jack signal Exchange the resistor R1146 R1147 Check the LVDS output signal of Exchange the Mstar IC101 or Main Mstar IC board Copyright 2013 LG Electronics Inc All rights reserved 21 Only for training and service purposes LGE Internal Use Only 6 HDMI Video Make sure the input signal type and our TV can support the signal Check the HDMI cable defect or status of conductor Check the EDID 2 signal Exchange the IC or download the R884 R891 EDID data Check the HDMI Jack JK801 JK802 JK803 Exchange the HDMI Jack Exchange the Resistor R810 R811 R823 Exchange the Mstar IC 101 or Main board Exchange the Mstar IC 101 or Main board Check the LVDS signal output Copyright 2013 LG Electronics Inc All rights reserved 22 Internal Use Only Only for training and service purposes 7 Audio of All input Check the speaker menu menu gt sound gt TV speaker Menu toggle Check the voltage of AMP IC IC501 24V 3 3V Exchange the AMP IC or Main board Check the Mstar Audio Master CLK signal Exchange the Mstar IC101 or Main R148 board Check the AMP 2 Line Check the I2C signal or exchange the R140 R141 Mstar IC 101 Check the Mstar 125 output Check the I2C signal 501 9 10 11 Exchange the Mstar IC 101 Check the Audio output signal Exchange the Audio AMP IC501 1 2 3 4pin
60. FRC_A 6 G14 FRC_A 7 N12 FRC_A 8 G13 3 3 AVDD LVDS33 rp A 9 N13 59605 1 FRC A 10 H14 BLMI8SGI2ITNID FRC A 11 15 AVV e FRC A 12 H13 C9605 C9610 C9617 C9622 C9625 C9627 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF FRC_A 13 I I 1 1 lt H12 FRC lt __ L13 FRC 2 lt mE RE ENS F16 HI gt 8 94 LOW gt B4 98 a rcr F17 CHIP PWMT PWM0 113 3 d5 boot from interal SRAM CHIP 3 d6 boot fr XIEBRROM K12 CHIP CONF 3 d7 boot from SPI Fldsh L12 mmm um T K13 FRC_CASB lt IbRSAS5 CONFIGURATION I FRC WEB 3 3V_FRC e M14 l FRC DDR3 RESETB lt FRC DOSL 519 339 E i FRC_DQSU 282 x 5 54 DOSLB lt ME S 2 22 FRC DOSUB lt CONFIG S I PWMI_CONFIG FRCDML lt Bie FRC_DQLI0 7 FRCDMU l I FRC_DQLI0 R17 I GPIO IET gt I FRC_DQLI1 H17 S FRC_DQLI2 R15 5 z E DQLI3 117 S Os DOLI4 T17 gt 9 5 I FRC_DQL 5 H16 mx FRC DOLI6 TIS FRC_DQL 7 G16 I DQU 0 15 mnm z N15 mm um um uH FRC_DQU 2 K17 luRsAs OPTION FRC_DQUI3 P1
61. G16 AASR DO I eat G21 5 B MDQL6 lt YA MDOQL7 2 B20 DQUI DQUIO 155 2 B MDQL7 lt A MDQUI Fig PPR3 DDR3 DQUII 55 B MDQUI A MDQU2 DDR3 B DDR3 B MDQU2 YAMDQUO n s C21 2 s K20 2 B MDQUO lt YA MDQUI1 x E16 2 s ass di H20 E sss B MDQUI lt D A MDQUS d 2 2 B MDQUS EMQUE 8 DDR3_DQU D16 w Q 222 H21 c B MDQU3 MDQ DDR3_DQU MDQ MDR A MDQU7 A 3 hex 2 B MDQU7 DDR3_DQU YAMDQUS DQ DQUU B MDQUS lt YAMDQU6 B MDQU6 lt AMDQU7 B MDQU7 e HAN61836301 BANGLISS EANGIS29201 EANGIS29201 BANSGISASRO EANGISA amp SSO l tse donas Aen I D LE es IL DDR 1G 1600 SS DDHR 1G 1600 SS 2G 1600 HYTNEX 2G 1600 HYTNIX DDR 2G 1600 55 DDR 2G 1600 SS IC1201 4 1C1202 4 IC1201 5 IC1202 5 1C1201 6 IC1202 6 1C1201 7 IC1202 7 IC1201 2 IC1202 2 IC1201 3 1C1202 3 IC1201 1 IC1202 1 H5TOIGO63EFR PBC H5TOIGO63EFR PBC NTSCB64MI6DP DH NTSCB64M16DP DH HS5TQ2G63DFR PBC HSTQ2G63DFR PBC K4B2G1646E BCKO K4B2G1646E BCKO K4B1G1646G BCKO K4B1G1646G BCKO HS5TQ2G63BFR PBC HSTQ2G63BFR PBC K4B2G1646C HCKO K4B2G1646C HCKO E i a i ai VREFDQ m m VREFDQ m VREFDQ VREFDQ m VREFDQ Te sey EU Nm Nm 3E 5 7 1 Pay H VDDQ 1 x 37 VDDQ A VDDO2 K7 2 529
62. IRSA_SDA SDA2_ 3 3V_URSA SDA2_ 3 3V_DB SECRET LGElectronics gt 1 5V_FRC_DDR gt AFRC_VDD33 AVDD_LVDS33 4 5 F10 G10 F11 F12 G11 G12 AVDD 2 AVDD DDR 2 AVDD DDR D 2 AVDD_DDR_D_3 AVDD DDR D 4 AVDD DDR D 1 AVDD 1 DDR3 AO0 DDR2 NC DDR3 AI DDR2 A8 DDR3 A2Z DDR2 NC DDR3 A3 DDR2 10 DDR3 A4A DDR2 A2 DDR3 AS DDR2 DDR3 A6 DDR2 A4 DDR3 A7 DDR2 5 DDR3 AS DDR2 A6 DDR3 A9 DDR2 A9 DDR3_A10 DDR2_RASZ DDR3_A11 DDR2_A11 DDR3 AI2 DDR2 AO DDR3 AI3 DDR2 A12 AVDD DDR C 1 DDR3 BAO DDR2 BA2 DDR3 BAI DDR2 CASZ DDR3 BA2Z DDR2 AI DDR3 MCLK DDR2 DDR3 MCLKZ DDR2 MCLKZ DDR3 CKE DDR2 DDR3 ODT DDR2 DDR3 RASZDDR2 WEZ DDR3 CASZ DDR2 BAI DDR3 WEZ DDR2 BAO DDR3 RESET DDR2 A7 DDR3 DOSL DDR2 DOSL DDR3 DQSU DDR2 DQSU DDR3 DOSBL DDR2 DOSBL DDR3 DOSBU DDR2 DOSBU DDR3_DQML DDR2_DQU5 DDR3_DQMU DDR2_DQU4 DDR3 DQLO DDR2 DDR3 DQLI DDR2 DDR3 DQL2 DDR2 DQL6 DDR3 DQL3 DDR2 DQL7 DDR3 DQLA DDR2 DQL3 DDR3 DQLS DDR2 DQL2 DDR3_DQL6 DDR2_DQL1 DDR3 DQL7 DDR2 DQLS DDR3 DQUO DDR2 DQU7 DDR3 DQUI DDR2 DOML DDR3 DQU2 DDR2 DQU2 DDR3 DQU3 DDR2 DQU6 DDR3 DQUA DDR2 NC DDR3 DQUS DDR2 DQUI DDR3 DQU6 DDR2 DQUO DDR3 DQU7 DDR2 DDR3 NC DDR2 A13 DDR3 NC DDR2 2 SCL SDA 2 5 SCL I2CS SDA AVDD LVDS3 3V 1 ANDD LVDS3 3V 2 AVDD_LVDS3 3V_3 AVDD_LVDS3 3V_4 C_AVDD_PLL
63. M18 D0 HDMI2 RXDON I2S_OUT_BCK GPIO156 gt AUD SCK AVDD25 PGA On idu 82 os D1 _HDMI2 AUD MASTER CLK 0 A VDD33 GND_83 DS OUT MCK GPIOI54 T19 1 E D1 HDMI2 ip RXPIN I2S OUT SD GPIO157 gt AUD IRCH L219 e VDDP 2 84 N BLM18PG121SN1D D24 HDMI2 RXD2P GND_85 e W18 D2 _HDMI2 RXD2N wig AVDD_LPLL_1 GND 86 DDC_SDA_2 AVDD LPLL 2 GND 87 xis SCL 2 lt ps DPCDD_CK GPIO29 12S_OUT_WS GPIO155 AUD IRCK 0 2 S 1255 0 1 vis GND 88 ic HPD2 lt J HOTPLUGD GPIO22 AVSS PGA VDD33 VDDP NAND 89 x17 CEC REMOTE S7 90 236 2 2uF S PEMISSGIZITNID N19 E 11 5 L IN GND_91 ee es ASII c 227 SC1 COMP1_R_IN 1 5V_DDR T GND o x dcc dd rU EM CERA UR R4027 510 P2 Y9 C244 II 2 2uF _ Close to IC with width trace TP 15 AVDD DDR0 D 1 P8 DSUB_HSYNC e R4025 T AAS PC_L_IN DDR0 D 2 GND 93 DSUB VSYNC 245 2 2uF PC R IN ee m m e AVDD DDRO D 3 GND 94 R228 33 204 40 0474 N2 AAT 1 15 M9 DSUB_R 11 AVDD DDRO C GND 95 lg 229 68 C205 0 047 P3 ABS GND 96 n R230 33 C2064 10 047uF N3 Y8 C234 2 2uF meee K17 P13 PRESE R231
64. amp VALID PIN 1 2601 74LVC1GO8GW 3 3V_TU 3 3V RF SW OPT R2603 FE TS VAL R2627 hd OPT RF SWITCH CIL 1 8V C2640 RE SW OPT 3 3V_TU FE_TS_ERR O luF C2603 l ii 16V I our 4 Close to TUNER Qu 16V 0 J DIF P gt FE_TS_VAL_ERR 12156 DVB IINPUT H T2 C TU T C S2 P R2611 T OK DIF N 100 1002602 TU2603 92601 TUNER RESET TDSS G201D TDSN G301D TDSQ GOO1D a eee ae y on R2609 16V MLGIOOSSR27JT 3 3V TU 0 m NC 1 NC 1 NC 1 TU 2C FILTER R2615 E 0 MLG1005SR27JT C2626 1 RESET RESET RESET IX 5620 ds ASIA TU TOS TU SCL SCL SCL cae S Sis 3 3 e TUSCL TU NUN A SDA SDA SDA TU_I2C_NON_FILTER abf R261 33 470 C2607 9 C2612 C2651 ini C2652 9 NON TU B1 3 3V B1 3 3V B1 3 3V mE 21 aid d close to TUNER 82 e e my e e e SIF un TU T C2621 2623 R2624 R2625 NC 2 SIF SIF 100pF O luF NON_ASIA_TU 220 220 e e 50V 16V e e Q2600 NON ASIA TU ON ASIA TU A 1 SV 1 2626 ASIA TU B MMBT3906 NXP B2 1 8V B2 1 8V B2 1 8V O luF C2660 R2660 ecu OPT gt 10 TU CVBS u C2602 2604 2606 opr V TU L 50V POSSEM NECS UNUM y mi 100uF NC 3 CVBS CVBS
65. ka o o 5 9 DET ON SEMI R463 NE 408 10K A APX803D29 OPT Ha POWER DET e e gt Lear A 100 1 408 1 0 1uF A C474 APX803D29 16V O luF ae a TOTEM PWR DET ON DIODES 1 409 1 PWR_DET_ON_SEMI TCH06 APX803D29 5 APX803D29 PD i928 R480 100 e PD_ 24V O 1uF PD 424V Q 16V x PD_ 24V_PWR_DET_DIODES PD_ 24V 780 mA 3 3V_Normal r a 43 5V ST 3 3V Normal A FET_AOS Q403 L403 uc e BLM18PG121SNID 0 e e AY Omen C423 C425 C437 D404 ST 0 R438 4 7uF O 1uF 22uF 5v 16V 22K 16V 16V 16V OPT R434 FET_AOS e 2 5V 423 1 FET_AOS 2 2uF R445 T iov 1D FET 2 5V DIODE FET_2 5V_AOS 5 SN DMP2130L rad R445 1 Q403 1 pom R443 2 2K v Yn a 0400 POWER_ON OFF_1 9 MMBT3904 NXP 6 2 5 V r 1 8 NV 3 3V Normal A IC402 TJ1118S 2 5 2 5V_Normal A D402 5 SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC SECRET LGElectronics Copyright 2013 LG Elect
66. 50 40 70 36 00 5A 00 00 oo E 00 00 00 FD 00 60 53 10 00 20 20 20 2020201 9 2 FHD HDMI EDID data 2 3 4 5 6 7 00 00 00 60 a b 10 101 0380 Ao 78 91 54 4C 99 26 20 54 a1 08 00 31 40 45 40 61 40 71 40 81 30 01 01 02 80 18 71 38 2D 40 58 40 00 00 00 66 21 50 BO 51 00 1B 30 50 36 00 ao BA 00 00 00 1 00 00 FD 3A 60 53 10 00 0A 20 20 20 20 20 20 01 e 01 26 15 07 50 09 57 f 01 1D 18 71 1C 16 20 58 2C 25 00 20 00 9E 01 1D 00 72 51 DO TE 20 6E 28 55 00 31 00 00 02 18 71 38 2D 40 58 2C 00 00 00 1E 01 1D 00 BC 52 DO 20 55 40 C4 21 00 00 00 00 00 00 00 00 00 N O N gt gt o mo Alo ARI 0 Co 80 90 BO DO o o gt gt N Copyright 2013 LG Electronics Inc All rights reserved Only for
67. 68 c2o7 N1 Y10 C235 2 2uF DDR3 1 5 T L17 2 16 e s AVDD DDR1 D 2 ND 232 33 C208 0 047uF MI7 P17 es R233 68 047uF 2 AD Helo D 3 GND pigs AVDD C GND 100 210111000 MI 12 esta lt II GND 101 i SCARTI RGB COMPI ill Sa ip DE T GND 102 55 GND 103 lt 4 V2 R11 SC1_ID mia ee 1 We EXTERNAL SPEAKER OUT 7 1 AVDD_DDRO 5SmA ND_ V6 A23 R13 SC1_R COMP1_Pr R293 ae c BI 947 gt SCARTI Louw 0 e GND 106 254 68 C2121 10 047um U2 VA e B17 R17 II EXT GND_107 R255 33 C213110 047 TI Y7 is C23 T8 SC1_G COMP1_Y u TP208 on ono mqm GND 108 R256 68 C2144 10 047 2 WS Du S Cas i 5 5 T9 R257 33 lo om R2 05 G T MINIS 5 575 T C11 GND_109 i SC1_B COMP1_Pb C215J gt EXT AMP R NS eee les is e GND 110 4 R258 68 C2164 10 047um RI 5 C19 MNT C217 1000pF T3 m C22 y T12 SC1_SOG_IN 11 e GND_112 m a ey gt R259 0 5 214 T13 DENN AVDD_DDR1 55mA DiS GND 13 COMPONENT e GND_115 COMPONENT R237 33 C218 4 0 047uP Y2 5 E17 T16 COMP 68 cais 2 047u L202
68. A12 DDR3 RASZ B DDR3 RASZ B24 B MRASB A MCASB A_DDR3_CASZ B_DDR3_CASZ B MCASB ZA MODT 1 5V DDR a C12 i ae B DDRS A24 B B MODT lt MWEB DDR3 WEZ WEZ MWEB A 1 5V_DDR B MRASB lt R1231 F11 E20 A T B MCASB lt 10K m iE B MWEB lt R1232 10K A MRESETB 19 K24 B MRESETB lt A MDQSL A_DDR3_DQSL B_DDR3_DQSL B MDQSL A MDQSLB A_DDR3_DQSLB B_DDR3_DQSLB B MDQSLB A MAl4 x B18 ie EE J21 2 B MDOSL gt 14 MDQS DD U MDQS A MDOSLB 18 DQ DQ J20 B MDQSLB C A MDQSUB A_DDR3_DQSUB B_DDR3_DQSUB B MDQSUB A MDQSU E15 H24 B MDQSU lt A MDML A DDR3 DOML B_DDR3_DQML B MDML A MDQSUB A21 DQ 120 B MDQSUB lt A MDMU DDR3 B_DDR3_DQMU B MDMU A MDML T D17 123 T B MDML lt A MDMU 2 G15 gt DQ n DQ J24 2 B MDMU lt A MDQLI B21 4 PPR3_DQL B_DDR3_DQL B MDQL1 A MDQL2 A_DDR3_DQL DDR3 B MDQI 2 A MDQL3 us 3 gt 123 B MDQL3 DDR3 YA MDQLI X A B22 M24 m B MDQLI lt gt A MDQL2 p F14 re x QLI 2 H23 B MDQL2 lt MDQ DDR3_DQL MDQ YA MDQL3 2 22 2 Q M23 n B MDQL3 lt MDQ DDR3_DQL MDQ A MDQL7 A 3 S RITE B MDQL7 Bupa J DDR3 DQL 3A MDQLS DQ PQ B MDQLS lt gt A MDQL6
69. CK HDMI2 CK _HDMI2 gt HDMI2 0807 52 10 4 D1 _HDMI2 8 4 D2 _HDMI2 D2 _HDMI2 ESD SEMTECH 1 802 ESD HDMI VARISTOR VASOS 1 VAS802 1 luF luF T iov T 10v ESD HDMI CAP ESD HDMI CAP THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics For CEC D804 1 IP4283CZ10 TBA TMDS CHI TMDS 2 TMDS_CH2 EBD HDMI HDMI CEC R855 100 D805 1 IP4283CZ10 TBA NC4 TMDS NC 31MDS GND2 NC 2 TMDS CH2 NC ITMDS CH 6 E EBD HDMI NC 4 NC 3 GND 2 NC2 NC CEC REMOTE S7 D806 1 IP4283CZ10 TBA D807 1 12808 1 D809 1 IP4283C710 TBA 1 4283 710 1 4283 710 TMDS CHI GND1 TMDS CH2 1 TMDS 15 ESD HDMI NXP NC_4 TMDS CHI 10
70. CORE 1 26 _ 2 15 dx AE s I TYPICAL 980mA 1 26v_FRC I 19802 I LNM1SPG12ISNID ra Ui r I I 3 3V_FRC C9802 L Four 75 1 9802 I 16V POWER ONOFF 1 opr R9813 TPS54327DDAR EPIGND 2 I R9806 hi C9821 rz ROK luF EN 1 8 VIN R1 PT 10V 1 1 0 1 1 9804 VREGS sw E B e I NR8040T3R6N ies 55 GND C9812 C9814 Al 3 22uF 1 10V 10V C9806 C9808 I 1 luF 3300pF 10V 50 a 1 1 Switching freq 700K V out O 7 gt 5 1 mm mm mm mm mm all I 12V 15V I 3 3 FRC alc ETC 3 3V_FRC 12V 15V TYPICAL 300mA 1 A I L9801 I LM18PG121SN1D I I i C9801 2 T 10uF NU E IC9801 16V PONERET TPS54327DDAR EPIGND R9805 I I L 10K sl 25V EN 1 8 VIN 1 R1 Bue a vesr C9809 e T 196 196 0 1 1 9803 1 VREGS sw 16 3 6uH 1 C9803 2 6 NR8040T3R6N l 11 sS f4 C9811 C9813 3 A 22uF l R9807 10V 10V R2 10K C9805 C9807 I 1 15 luF 3300pF 5 10V 50V Ju I E x Switching freq 700K V Out O 765 1 R1 ER mmm Hm mm um mmm Em Hm mm mm Hm Em m ia mmm mmm 7 mm
71. EVEN VSYNC pio URSA MODEL OPT 1 MOD GPIO2 PWM13 GCLKA LCK is URSA MODEL OPT 2 MOD GPIO3 PWMIA4 GCLK2Z LDE URS MODEL 3 PWMO SCAN_BLK1 R9651 gt CONFIG PWMI SCAN_BLK2 R9652 33 G3 7 LPLL_OUTCLK 5 LPLL_REFIN 424242490 424242042 9 h25 aAlolalo 5 2 55 5 209000 AU 498509 92440 a SPI DI lt MODEL sac TORTE BLOLK pioc SHEET Internal Use Only Close to DDR Pin N 1 5V_FRC_DDR 1 5V_FRC_DDR A 1 5V_FRC_DDR A A e e 9702 7 DDR3 1 5 De Cap Place near Memory R970 K 1 l u F 22uF 5 16V 10V C9706 O 1luF C9707 O 1luF C9708 O 1uF C9709 O 1uF C9710 O 1uF C9711 O 1uF C9712 O 1luF C9713 O 1luF tto m 869701 1K 1 C9706 O 1uF 1 5 DDR Place Close to DDR Pin IC9700 HSTO1G63EFR PBC A 0 13 A 0 A 2 AI3 FRC_A 4 on AI5 R9704 AS 5 NS tums cee M ig T NE J 2 FRC_A 7 1 FRC_A 8 AR FRC_A 9 de FRC A 10 A10 AP ERG ail FRC_A 12 A12 BC Ha A 13 Place Close to DDR Pin MVREFCA AO Al A2 MVREFDQ A3
72. Em Em Um DIO SPI SCLK URSAS5 FLASH WINBOND 2M 32393 5 5 B ag FF 2 xz 5 C8 vi rl 2 WXAOP GCLK6 BLUEI7 29 __ TXAON GCLKS BLUEI6 gt TXAON TXA1P OPT_N LK3 BLUEI9 TXAIP TXAIN FLK BLUE 8 4 _TXAIN TXA2P GREEN 1 _ gt TXA2P TXA2N OPT P LK2 GREENI 0I TXA2N TXACLKP RLVON GREENI3 TXACLKP TXACLKN RLVOP GREEND FXACLKN TXA3P RLV IN GREENISI TXA3N RLVIP GREENIA TXA4P RLV2N GREEN 7 TXA4P TXAAN RLV2P GREEN 6 C TXAAN TXBOP RLV3N GREENI 9I c gt TXBOP TXBON RLV3P GREEN 8 5 TXBON TXB1P RLVCLKN RED 1 Fi TXBIP TXB1N RLVCLKP RED 0 E TXBIN TXB2P RLVAP RED 3 EPI TXB2P TXB2N RLV4N RED 2 EPI_A3N TXB2N TXBCLKP RLVSN REDISI EPI A2P TIXBCLKP TXBCLKN RLVSP REDIA EPI A2N 55 TXB3P RLV6N RED 7 EPI A1P TXB3P TXB3N RLV6P REDISJ EPI c TXB3N TXBA4P RLV7N REDI9 EPI 57 C gt TXB4P TXBAN RLV7P RED 8 EPI AON TXBAN C16 TXCOP SOE 51 TXCOP TXCON POL ais TXCON TXCIP GSP_R TXCIP TXCIN GSP VST TXCIN TXC2P GOE GCLK uis TXC2P TXC2N GSC GCLK3 C OTXC2N TXCCLKPALVON TIXCCLKP TXCCLKN LLVOP i _EXCCLKN TXC3P
73. G2 92 DQL7 i sii DQL7 zd m DQL7 m DQL7 D7 B9 D7 Daw 550 1 B9 D D7 D7 27 pan pan S amp SH SY S ron ce Pan ce Pan Pan ES lt pou2 x lt gt pou ez Paw lt gt ous EH SH S ou Ay ES Q 5 x Ay Ay Dona 5 paus 0005 vsso 7 Fa ms 0005 s pous ms 0005 A Lane oos ros vsos 9 sos Le PET poue PET poue Eun SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC 3Electronics LG ELECTRONICS EUER I Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL S
74. I2C 25V WIO J18 AE6 F_NIM EU_NON_T2 wii AVDD2P5_ADC 2 GND 58 SCKMI GPIO75 Wi AVDD2P5_ADC_ 3 59 s 2 SDAMI GPIO76 ITU SDA Normal 2 5 V AVDD25_REF GND_60 L Close to MSTAR euer ND 61 C261 22pF l EM AVDD25 LAN GND 62 ADI e 11 l Z Normal AVDD2P5 x201 V18 M H10 AVDD2PS MOD lt e m E CE 1 64 as PM MODEL 1 HOTPLUGB GPIO20 D L211 AVDD2P5 172mA AVDD MOD 2 GND 65 Fs 5 11 BLMI8PGI21SNID 66 AES D7 e 0 x22 SPDIF 152 CAP lOuF X7R Wi GND 67 C269 C271 C273 AVDD25 PGA SPDIF_OUT C270 GND 68 CK Acig RXCCKN SPDIF_OUT GPIO153 gt E icu mre Was a paces L5 HDMIA 0 luF PGA lt Vi x _ RXCON 2 n mm um 76 70 1 D1 _HDMI4 RXCIP USBO DM SIDE USB2 DM AVDD_NODIE GND 71 D AD10 USBO DP SIDE USB2 DP GND_72 n AEII L7 L18 D2 _HDMI4 ADII RXC2P ACI2 AVDD2PS MOD AVDD DVI USB 1 GND 73 L19 02 RXC2N USB1_DM SIDE 05 1 DM AVDD_DVI_USB_2 GND_74 AE8 12 2 AVDD25_PGA 13mA P7 M8 _ SDA 4 DDCDC_DA GPIO28 USB1_DP SIDE USB1 DP BLMI8PG121SNID l AVDD3P3_MPLL GND_75
75. INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION MODEL FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR SECRET _ THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE GFlectronics LG ELELTRONILS 5L GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes D 3 5V_ST MMBT3906 NXP FROM LIPS lt POWER B D 3 3V_Normal 12V 15V L412 24 PANEL POWER NT Pd jm C436 0 1uF New item 0 015uF 0 01uF 16V or dii ii oe 50 0409 3 4 L I AO3407A l i I PANEL VCC u ji 25V L R431 R43 C451 0 1uF C455 _ R405 R407 0 luF 2 2K 2 2K i 16V OPT OPT 0407 7 I e MMBT3904 NXP R429 R405 1 47K Q406 R435 E 3K R407 1 PANEL_CTL MMBT39040NXP E PANEL DISCHARGE RES E PANEL DISCHARGE RES 1401 0402 43 5V ST 1 3 R419 1K R498 2 10K R426 10K 43 5V ST R406 A 9405 4 7K B R421 R461 INV_CTL 10K 10K OPT R401 Q401 E MMB
76. JK1000 EMEA INTERACTIVE MUDEL A DOE BLOLK gt SHE T 2012 11 05 LGE Internal Use Only
77. LTD_DE GPIOS LTD_CLK 1 114 8 GPIO6 LTD_DAO L9 0 gt GPIO 8 P GPIO7 3D FLAG NC R964 114 GPIO8 GPIO9 UART 5 PIF DAI J3 D D D E U13 TESTPIN_1 HW_RESET 1 2 3 FRC_RESET ELECTRONICS d _F R12 PIF PIF 10 5 TESTPIN 2 zi LIKE 11 5 TESTPIN_3 TESTPIN_4 1 TESTPIN 5 E E M S PIF CS S PIF CLK TESTPIN 6 M S PIF DAO TESTPIN 7 F F M S PIF DAI TESTPIN 8 M S PIF FC mm a i mm aa i a a mm m i mm Hx i mm i i EZ SPI FLASH 2Mbit IC9601 R9648 2 R9650 W25X2O0BVSNIG 4 7K 10K i voc SPI_CS R9649 HOLD R9653 SPI DO 33 3 3K SX m um um mm mm m m m ee Em Em Um DIO SPI SCLK URSAS5 FLASH WINBOND 2M 32393 5 5 B ag FF 2 xz 5 C8 vi rl 2 WXAOP GCLK6 BLUEI7 29 __ TXAON GCLKS BLUEI6 gt TXAON TXA1P OPT_N LK3 BLUEI9 TXAIP TXAIN FLK BLUE 8 4 _TXAIN TXA2P GREEN 1 _ gt TXA2P TXA2N OPT P LK2 GREENI 0I TXA2N TXACLKP RLVON GREENI3 TXACLKP TXACLKN RLVOP GREEND FXACLKN TXA3P RLV IN GREENISI TXA3N RLVIP GREENIA
78. NC 21 NC_21 NC_10 NC_21 IC104 1 ES AA23 AT24C1024BN SH T GP4 DEMOD RESET LVB3P gt RXB3 NC_20 CLE NC_20 J NC_20 AT24C256C SSHL T LVB3N 25 gt ALE 1 03 1 03 1 04 dn LVB4P AASA gt RXB4 AO R177 LVBAN EM RXB4 1 02 WE 1 03 WE 1 02 m UD gt RXACK WP I O1 1 1 WP 1 02 Al WP LVACKP X054 LVACKN gt RXACK NC 11 I OO NC 11 101 AS PM MODEL 0 LVBCKP W RXBCK EEPROM_SCL SCL i NC 12 NC 19 NC_19 NC_12 NC_19 MODEL 1 LVBCKN gt RXBCK GND T25 NC_13 NC_18 NC_18 NC_13 NC_18 SDA R175 GPio196 ODEL OPT 3 NC_14 NC_17 NC 17 NC 14 NC 17 TACK_KEY GP4 GPIO193 ODEL 4 D GPIO194 55 ODEL 5 15 NC 16 NC 16 NC 15 NC 16 GPIO195 gt S2 RESET THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC GFlectronics ELECTRONICS BLOCK ease SHEET Copyright O 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes Region
79. NUN A SDA SDA SDA TU_I2C_NON_FILTER abf R261 33 470 C2607 9 C2612 C2651 ini C2652 9 NON TU B1 3 3V B1 3 3V B1 3 3V mE 21 aid d close to TUNER 82 e e my e e e SIF un TU T C2621 2623 R2624 R2625 NC 2 SIF SIF 100pF O luF NON_ASIA_TU 220 220 e e 50V 16V e e Q2600 NON ASIA TU ON ASIA TU A 1 SV 1 2626 ASIA TU B MMBT3906 NXP B2 1 8V B2 1 8V B2 1 8V O luF C2660 R2660 ecu OPT gt 10 TU CVBS u C2602 2604 2606 opr V TU L 50V POSSEM NECS UNUM y mi 100uF NC 3 CVBS CVBS T 008 T 100 R2607 A e e e Q2601 a MMBT3906 NXP IF_AGC NC_2 T C_IF_AGC s 28263 Qu NON ASIA TU GC MAIN R2662 C2661 DIF P NC 24 T C ib P HALF_NIMEU_NON_T2 grein a d Ui V e V n e 1 T C2600 27 should be guarded by ground ie 0 1uF R2661 R2664 HALF NIM EU NON T2 0 0 DIF N NC 4 T C_DIF N 294 R2607 ASIA_TU ASIA_TU e e 0 e IF P MSTAR B3 3 3V NC 2 gt HALF NIM EU NON T2 B4 1 23V NC_3 T R2601 2 my 0 R2999 A 3 3V_T2_ TU e OPT T2 T2 T2 Clos h NC 5 NC 4 hi um cm C2617 C2618 dale cage eae 0 108 100pF 20 12 10uF 1 23V TU DEMOD RESET gt GND GND 1 16 7 50 16 6 3 T2 3 h b lied h ly ch d This was being applied the only chin
80. PM 12 GPIO HA L SPI CS R133 e vis PCMIRQA_N GPIO105 PM SPI SD GPIO2 amp SPI SDI 10K PCM_CD PCMCD_N GPIO130 PM SPI SDO GPIO3 gt SPI SDO Lo I S o GL UuL UL m mms menn mn mmu umm mmm mm OU PCM WAIT e a PCMWAIT_N GPIO100 for SERIAL FLASH PCM_RST lt __ ET GPIO129 s C109 ere CI TS CLK 0 luF 14 CI TS VAL TSOCLK GPIO87 Ajo 19 NAND FLASH 1G HYNIX FLASH 1G 55 NAND FLASH 1G TOSHIBA NAND FLASH 2G HYNIX USB1_OCD vai 2 N GPIO131 TSOVALID GPIO85 5 CI TS SYNC EAN35669 102 EAN61857001 EAN61508001 EAN60708701 USB1_CTL lt R20 PCM2_IRQA_N GPIO132 TSOSYNC GPIO86 a TS DATA O 1 IC102 1 IC102 2 1 102 3 IC102 4 PCM2 CD N GPIO135 T20 vines Y13 CI_TS_DATA 0 from CI SLOT H27U1G8F2BTR BC K9F1GO8U0D SCBO TCS58NVGOS3ETAOBBBH HY27UF082G2B TPCB Sees 022 11 _ 1 PCM2_RESET GPIO134 TSODATA 1 GPIO78 CITS DATA NC 1 29 NC 29 NC 1 NC 29 NC 29 D4 TSODATA_ 79 PARTS CLTS_DATA 3 1 MST NEC TX lt UARTI TX GPIO43 5 3 GPIO80 NC_2 NC_28 NC_28 NC_2 NC_28 NC_28 MST ES UARTI RX GPIO44 TSODATA_ 4 GPIO81 BS SIIS DATAR x N25 E ABIA CI TS DATA 5 NC 3 NC 27 NC 27 NC 3 NC 27 NC 27 dur lt Noa 2 ATA J UART2_RX GPI TSODATA_ 5 B8 ABII CI TS DATA T7 GETR
81. SC1 COMP1_DET E GPIO42 LVA3P ACIS L gt RXA3 T Mee MO uS CE NC 25 AMP SDA DET SP1045 LVA3N ics gt RXA3 AMP SCL OLP c H GPIO46 LVA4P gt RXA4 applied on only SMALL 5 AD23 NC_7 NC_24 NC_24 NC_7 NC_24 TUNER_RESET lt GPIO49 LVA4N gt RXA4 MODEL 0 50 NC 8 NC 23 23 NC 8 NC 23 w 7 s 9 V23 m I ERR m LLERCRESET C 51 gt VCC 1 2 2 VCC 1 2 MODEL OPT 1 applied on only 60 P s GPIO52 LVBON 2 gt RXB1 VSS 1 VSS 2 VSS_2 VSS 1 VSS 2 N6 I2C SCKMO GPIO53 LVBIP V24 NC_9 NC_22 NC_22 NC_9 NC_22 MODEL OPT 2 LVB2P C O RXB2 EEPROM 3 5V_ST 5 PM MODEL OPTION 35V_ST DEMOD RESET C ac wex US RXB2 NC 10 NC 21 NC_21 NC_10 NC_21 IC104 1 ES AA23 AT24C1024BN SH T GP4 DEMOD RESET LVB3P gt RXB3 NC_20 CLE NC_20 J NC_20 AT24C256C SSHL T LVB3N 25 gt ALE 1 03 1 03 1 04 dn LVB4P AASA gt RXB4 AO R177 LVBAN EM RXB4 1 02 WE 1 03 WE 1 02 m UD gt RXACK WP I O1 1 1 WP 1 02 Al WP LVACKP X054 LVACKN gt RXACK NC 11 I OO NC 11 101 AS PM MODEL 0 LVBCKP W RXBCK EEPROM_SCL SCL i NC 12 NC 19 NC_19 NC_12 NC_19 MODEL 1 LVBCKN gt RXBCK GND T25 NC_13 NC_18 NC_18 NC_13 NC_18
82. SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics ELECTRONICS MODEL rresarza D BLOCK H 2012 11 05 LGE Internal Use Only IC102 NAND FLASH M
83. SPRING IC1702 3 5V_ST NLASB3157DFT2G Eng 17 ST SPRING ST NLASB3157DFT2G e gt 1724 C1713 2 6 gt EXT_VOL 4 7K 0 1uF T MST TX 6B T_TERMINAL2 E mE C171 O luF I EEPROM SCL EEPROM SCL C gt EAN38256201 TX NEC_DBG_TX EAN38256201 DBG EAN38256201 1 1706 1 1710 NLASB3157DFT2G NLASB3157DFT2G S C gt MST DBG SDA 2I SPI OUI 1 EXT_SPK DBG gt NEC SDA EEPROM SDA JK1700 3 9 Normal AN38256201 3825620 PEJO34 O1 A 3 EF SPRING EXT SPK R1771 B 100 EXT SPK DET e EXT SPK 4 R_SPRING EXT_SPK_R T_SPRING I EXT_SPK_L eek et Re Ne yen ee ee ey ey we ES SS EE J 7g 2 cu 6B T TERMINAL2 ji jus Nee Id ES pc Pr 22 ccc 1 x THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR
84. T 008 T 100 R2607 A e e e Q2601 a MMBT3906 NXP IF_AGC NC_2 T C_IF_AGC s 28263 Qu NON ASIA TU GC MAIN R2662 C2661 DIF P NC 24 T C ib P HALF_NIMEU_NON_T2 grein a d Ui V e V n e 1 T C2600 27 should be guarded by ground ie 0 1uF R2661 R2664 HALF NIM EU NON T2 0 0 DIF N NC 4 T C_DIF N 294 R2607 ASIA_TU ASIA_TU e e 0 e IF P MSTAR B3 3 3V NC 2 gt HALF NIM EU NON T2 B4 1 23V NC_3 T R2601 2 my 0 R2999 A 3 3V_T2_ TU e OPT T2 T2 T2 Clos h NC 5 NC 4 hi um cm C2617 C2618 dale cage eae 0 108 100pF 20 12 10uF 1 23V TU DEMOD RESET gt GND GND 1 16 7 50 16 6 3 T2 3 h b lied h ly ch d This was being applied the only china demod ERROR ERROR clo Se to J N ER 2222 so this has to be deleted both main and ISDB sheet T2 T2 iO EA 13 1 8V_TU LNA2_CTL SYNC SYNC EE a Tuv AO FULL NIM NON 5 INADJ GND VALID VALID AR3701 47 TU CHINA OUT gt FE_TS_ERR TU2603 1 MCLK MCLK gt FE TS SYNC 5 TDSN C201D AR3701 1 DO gt FE TS 33 e R2632 RF_S W_CTL 1 DI e DVB S D2 D2 FULL_NIM_NON_S FE_TS_DATA 0 7 C2641 2642 AR3702 47 rus 977 Vo VREF 1 R2 R1 10uF e FE TS DATAIO AR3702 1 16 10V TS 33
85. THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE 1 SYMBOL MARK OF THE SCHEMETIC Electronics GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes ELECTRONICS CONTROL IR amp LED 43 5V ST e 2 R620 R622 10K 10K 1 1 BLMISPGI2ISNID lt e SER T C608 L602 0 1uF P600 BLMISPGI2ISNID 16V 12507WR 08L KEY2 lt e SER C609 O 1uF i 3 5V_ST BLMISPGI21SNID TER 8 R629 C602 C603 18K LUF 1000pF LED_R BUZZ 16V 50V NEC IR 1 e 8 3 5V_ST C606 A 100p 7060 e 50V 5 48 5 76 3 5 ST 4 7 R623 IR_OUT_RS232C e E R616 e Q603 10K R624 43 5V ST 47K Q608 25 3052 R6097 4 7 IR OUT R617 Q604 10K 25 3052 R600 30K Q600 28C3052 3 5 ST 6102 4 7 OUT R618 Q605 10K 25 3052 e R601 30K Q601 OUT CTRL hd 28C3052 3 5 ST A ROIS 4 7 IR_OUT_SIDE_HDMI lt
86. id ma E m ml ma ml Ela m E sao non 7 por E DQLI DQLI DQLI F8 DOES P9 F8 Lx em Pp F F2 T POL vss_10 gt 13 DQL3 PAS EE bo FE pons bos FE pons us POA T9 2914 VSS pat 18 oua IB m Gz POLS lt gt POLS vss_12 lt gt POLS ez Pas lt gt POLS pars HS pois H 5015 pois 2915 2915 DSS Pale 2006 bas G2 92 DQL7 i sii DQL7 zd m DQL7 m DQL7 D7 B9 D7 Daw 550 1 B9 D D7 D7 27 pan pan S amp SH SY S ron ce Pan ce Pan Pan ES lt pou2 x lt gt pou ez Paw lt gt ous EH SH S ou Ay ES Q 5 x Ay Ay Dona 5 paus 0005 vsso 7 Fa ms 0005 s pous ms 0005 A Lane oos ros vsos 9 sos Le PET poue PET poue Eun SYMBO
87. labwise 5 RS282C 1EA Support only communication with Pro Centrc Server 13 USB Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes 5 Supported video resolutions 20 5 1 Component Input Y mum s umm _ 79 umm 5 2 RGB Input PC HD Model 1 eve 349 ea ewn 1 mvwo sem O moer dde O 4 mua 5 3 RGB Input PC FHD Model E AN VGA E NN 4 80060 3879 6031 400 VESASVOA 0 5 1024 768 483689 60016502227 VESAXGA O 6 115264 54348 6003 800 7 1360768 47712 600015 8550 O 8 1920 1080 6657 7 59934 13885 HDIV 0OP O Copyright 2013 LG Electronics Inc All rights reserved 8 LGE Internal Use Only Only for training and service purposes 5 3 HDMI Input PC DTV 711 ox 59 X 3 720400 _ 3 emu O 4 so sss 409 O s were O sra sae O 1 wore VESNWXON O s 100
88. socket 2 Automatically detecting update file in USB Stick If your downloaded program version in USB Stick is Low it didn t work But your downloaded version is High USB data is automatically detecting 3 Show the message Copying files from memory 4 Updating is starting TV Software Upgrade TV Software Upgrade COMPLETED The TV will restart automatically in Iseconds UPGRADING Do not unplug 5 Updating Completed The TV will restart automatically 6 If your TV is turned on check your updated version and Tool option explain the Tool option next stage If downloading version is more high than your TV have TV can lost all channel data In this case you have to channel recover if all channel data is cleared you didn t have a DTV ATV test on production line After downloading have to adjust Tool Option again 1 Push IN START key in service remote control 2 Select Tool Option 1 and push OK key 3 Punch in the number Each model has their number LGE Internal Use Only 3 1 ADC Process 1 ADC Enter Service Mode by pushing ADJ key Enter Internal ADC mode by pushing gt key at 8 ADC Calibration EZ ADJUST 0 Tool Option1 1 Tool Option2 2 Tool Option3 3 Tool Option4 4 Tool Option5 5 Commercial Tool Option ADC Calibration ADC Comp 480i ADC Comp 1080p 6 Country Group 7 Area Option 9 White Balance 10 10 Point WB 11 T
89. training and service purposes 243 5 Detail EDID Options are below a Product ID MODEL NAME EDID Table 0001 01 00 DDC Function HD FHD Model Analog Digital b Serial No Controlled on production line c Month Year Week 01 gt 01 Year 2012 gt 16 fix d Model Name Hex cf TV set s model name in EDID data is below MODEL NAME HEX LG TV 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 LG TV e Checksum Changeable by total EDID data EDID C S data Check sum Hex Block 1 f Vendor Specific HDMI HDMI1 HDMI2 HDMI3 MODEL NAME HEX 67030C001000B82D 67030C002000B82D 67030C003000B82D 4 6 Outgoing condition Configuration m When pressing IN STOP key by SVC remocon Red LED are blinked alternatively And then automatically turn off Must not AC power OFF during blinking 4 7 HI POT Test 4 7 1 HI POT auto check preparation Check the POWER cable and SIGNAL cable insertion condition 4 7 2 HI POT auto check 1 Pallet moves in the station POWER AV CORD is tightly inserted 2 Connect the AV JACK Tester 3 Controller GWS103 4 on 4 HI POT test Auto f Test is failed Buzzer operates f Test is passed GOOD Lamp on and move to next proc ess automatically 4 7 3 Checkpoint 1 Test voltage Touchable Metal 1 5 KV min at 100 mA SIGNAL 3 KV min at 100 mA 2 TEST time 1 second case mass production
90. vines Y13 CI_TS_DATA 0 from CI SLOT H27U1G8F2BTR BC K9F1GO8U0D SCBO TCS58NVGOS3ETAOBBBH HY27UF082G2B TPCB Sees 022 11 _ 1 PCM2_RESET GPIO134 TSODATA 1 GPIO78 CITS DATA NC 1 29 NC 29 NC 1 NC 29 NC 29 D4 TSODATA_ 79 PARTS CLTS_DATA 3 1 MST NEC TX lt UARTI TX GPIO43 5 3 GPIO80 NC_2 NC_28 NC_28 NC_2 NC_28 NC_28 MST ES UARTI RX GPIO44 TSODATA_ 4 GPIO81 BS SIIS DATAR x N25 E ABIA CI TS DATA 5 NC 3 NC 27 NC 27 NC 3 NC 27 NC 27 dur lt Noa 2 ATA J UART2_RX GPI TSODATA_ 5 B8 ABII CI TS DATA T7 GETREIDE MD NC 4 NC 26 NC 26 NC 4 NC 26 NC 26 MODEL OPT 6 UART3 TX GPIO47 TSODATA 7 GPIO84 MODEL 7 A8 IS TS NC 5 1 07 1 07 NC_5 1 08 1 07 S7LR2 Divx MS10 S7LR2 1104 Divx MS10 RM AVS VARTI lE TS VAL ERR IC101 2 IC101 3 ber RM P23 ADI5 TS SYNC NC 6 1 06 1 06 6 1 07 106 LGE2111A T8 LGE2111A VD for SYSTEM HDCP 12C_SCL 1 p24 12C_SCKM2 DDCR_CK GPIO72 TSIVALID GPI96 FE TS DATAI0 7 RIB Tos UGS UOS iOS EEPROM amp URSA3 DC SDA 12C_SDAM2 DDCR_DA GPIO71 TSISYNC GPIO97 mE cl AB25 AB25 mm 4 D2 AD16 FE_TS_DATA 0 Internal demod out RE I O4 I O4 RE I O5 I O4 GPIO36 LVAOP GPIO36 LVAOP RGB DDC SDA GPIO37 LVAON GPIO37 LVAON ML D1 DDCA DA UART0 TX 15 FE TS
91. 01 P02 SO10 TXD1 ac IM AM P77 EX23 KR7 INTP1 71 P03 SI10 RXD1 SDA 10 TN P76 EX22 KR6 INTP Id UPID7 amp 8FE1164C 3FE S sckiscrio EFRO SEE D P75 EX21 KR5 INTP4 P131 TI06 TO06 eee P74 EX20 KR4 INTP P130 TOC 68 NEC_IR C 5 AMP MUTE MODEL1_OPT_1 79 OPT OPT Y P73 EX19 KR3 NEC 67 20 LED R BUZZ lt P72 EX18 KR2 66 P21 ANI1 P7I EX17 KR1 65 22 2 MODEL1_OPT_2 78 NON_CLOCK CLOCK UART sw2 CO EOM P70 EX16 KRO 64 P23 ANI3 E P06 W AIT P24 N14 CLOCK DET CLOC POS CLKOUT P25 ANIS 59 QET POWER ON OFF 1 lt 62 EVSS1 61 P26 ANI6 P80 EXO P27 ANI7 6 TR P8I EXI 59 P150 ANI8 UND P82 EX2 58 P151 ANI9 P83 EX3 57 152 5 P84 EX4 56 P153 AN111 2 P85 EX5 55 154 2 P86 EX6 P155 ANI13 SOC_RESET lt 54 P87 EX7 53 P156 ANI14 5 P30 INTP3 RTC1HZ 52 157 115 E 51 55 nor an m cct o o S q n st o Q 9 4 4 eic IS aie M EE n lt lt 5 NAAA lt o O Fa X H E go ake m m a a N R358 10K e 3 5V_ST REAR COMPONENT PHONE JACK 1000 J i E L P300 4 5 5 x z d e 125
92. 07WS 06L Bug 5 zu 5 2 Er E E 5 R383 gt R384 uo gs 4 7K 247 COMPONENT E JK385 e COMP Pr By PEJ029 02 Y ZD385 MICOM RESET lt G SPRING ZD386 COMPONENT ig 2D TOOLO lt e E SPRING Ez SPRING 2 Evi T SPRING v ZD387 R388 KEY2 TOOLI C 75 COMPONENT B_TERMINAL 20388 T TERMINAL E gt REAR COMP Y ZD389 75 20390 ICOMPONENT ele i 3 3V_Normal A MPO R385 10K R386 IK e gt DET COMPONENT 385 5 6V OPT THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION MODEL FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR SECRET _ THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE GFlectronics LG ELELTRONILS 5L GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes D 3 5V_ST MMBT3906 NXP FROM LIPS lt POWER B D 3 3V_Normal 12V 15V L412 24 PANEL POWER NT Pd jm C436 0 1uF New item 0 0
93. 0V dE LIN 2 e EXT SPK e H EXT SPK innu cm TER EXT SPK ii E C1748 EXT SPK EXT SPK RIN 1 IOQuF lt 1 EAN38256201 NEC RX C UART RX 1733 1781 5 981791 EAN38256201 1uF 10K 10V BYPASS GAINO OPT R1782 EXT SK OPT 1734 1 GAINI 6 e 708 R1783 RSA 1 1704 NLASB3157DFT2G E BSR K 10K AGND 2 S d 10 NLASB3157DFT2G C1749 EXT SPK EXT SPK PVCCR 1 ROUT _ SELECT MST_NEC_RX ES gt MST DBG PGNDR 2 voc JANALOG SWITCH EXT SP A 1735 PVCCR 2 PGNDR 1 NEC_TX gt UART TX luF MST RX L gt UART RX 50V I EAN38256201 L EAN38256201 C1736 LL C1737 10uF O luF uL 25 16V e EXT SPK EXT SPK CON TROIT DEBUG SW CONNECTION BODEBUG NEC MSTAR A B1EXT_SPK CONTROL Hu UART_SW CONNECTION EEPROM SW CONNECTION L BO NEC DEBUG L A BO NEC EEPROM oe 43 5V ST H A MSTAR DEBUG H A BIMSTAR EEPROM NLASB3157DFT2G sue A A JK1701 gt EXT_VOL PEJ027 04 R1731 22 3 E_SPRING i T EEPROM SW 1714 T E och luF E BOSSES UART_DBG_SW 50V B_TERMINALI o EAN38256201 3 5V_ST 7 1 1709 NLASB3157DFT2G 4 R
94. 1 00 5 GPIO196 225 GPIO196 125 R23 NC 12 NC 19 NC 19 NC 12 NC 19 NC 19 22 aPio195 LIKE GPIO145 LVB4P GPIO194 GPIO194 LVB4N T23 T23 R24 NC_13 NC_18 NC_18 NC_13 NC_18 NC_18 GPIO195 GPIO195 R25 _ 201 PN NC 14 NC 17 NC 17 NC 14 NC 17 NC 17 R180 opr P DUVGPIO202 LVACEN iei a 5 2 1 203 NC 15 NC 16 NC 16 NC 15 NC 16 NC 16 R SPI2 DI GPIO204 GPIO196 GPIO193 GPIO194 GPIO195 FLASH 1G NEW NAND FLASH 2G HYNIX NEW FLASH 2G TOSHIBA EAN35669103 EAN60708702 EAN60991001 1 102 5 1 102 6 1 102 7 H27U1G8F2CTR BC H27U2G8F2CTR 58 15 NC 29 2 DIMMING I2C 3 3 Normal 35 DM yer NC 2 28 NC_28 NC_2 NC_28 NC 27 3 NC 27 NC 27 7 25 4 NC 26 NC 26 NC 4 NC 26 v RXA0 _ 2 2 5V DET HDMI 1 BS gt RXAO 5 7 1 07 NC 5 1 O8 R157 0 2 wu MNS us 7 LVAON cs PWM_DIMK lt 5V DET HDMI 2 GPIO38 LVAIP gt RXAI1 CHANGE B6 AB24 NC_6 1 06 1 06 NC_6 I 07 EEPROM SDA 5V DET HDMI 4 gs GPIO39 LVAIN pos gt RXAI SS 8 YV EEPROM SCL gt RXA2 R B 1 5 IOS RY BY 1 6 ps SPIO40 LVA2P DSUB_DET GPIO41 LVA2N Dini RXA2 RE 1 04 1 04 RE 1 05
95. 15V TYPICAL 300mA 1 A I L9801 I LM18PG121SN1D I I i C9801 2 T 10uF NU E IC9801 16V PONERET TPS54327DDAR EPIGND R9805 I I L 10K sl 25V EN 1 8 VIN 1 R1 Bue a vesr C9809 e T 196 196 0 1 1 9803 1 VREGS sw 16 3 6uH 1 C9803 2 6 NR8040T3R6N l 11 sS f4 C9811 C9813 3 A 22uF l R9807 10V 10V R2 10K C9805 C9807 I 1 15 luF 3300pF 5 10V 50V Ju I E x Switching freq 700K V Out O 765 1 R1 ER mmm Hm mm um mmm Em Hm mm mm Hm Em m ia mmm mmm 7 mm al THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE scHEMETIC GElectronics e LG ELELTRONILA GHE Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes um um wm um Em um um um um um m um ee 1 5V FRC I 3 3V_FRC 2 TYPICAL 350mA 1 5 DDR CITUR I IC9803 AP7173 SPG 13 HF DIODES gt 1 8 R1 1 5 a gt 2 7 1 I Ce I R9809
96. 15uF 0 01uF 16V or dii ii oe 50 0409 3 4 L I AO3407A l i I PANEL VCC u ji 25V L R431 R43 C451 0 1uF C455 _ R405 R407 0 luF 2 2K 2 2K i 16V OPT OPT 0407 7 I e MMBT3904 NXP R429 R405 1 47K Q406 R435 E 3K R407 1 PANEL_CTL MMBT39040NXP E PANEL DISCHARGE RES E PANEL DISCHARGE RES 1401 0402 43 5V ST 1 3 R419 1K R498 2 10K R426 10K 43 5V ST R406 A 9405 4 7K B R421 R461 INV_CTL 10K 10K OPT R401 Q401 E MMBT3904 NXP ON MMBT3904 NXP R462 10K 10K E E P401 SMAW200 H18S1 m D401 5 CB2012PK501T DRV ON L408 L404 3 5V_ST eee O 1uF CB2012PK501T R408 100 PWMI GND 16V T120 24V AP 24V C418 O IuF MLB 201209 0120P N2 ED I 12V 50 L402 M 12V 15V TR e CH 404 0 198 1 8 201209 0120 2 I6V N e X 2 2 o 0 g g 5 5V_Normal Vout O0 8 C1 R1 R2 lt L406 3 6uH 5SV USB j C489 C490 C487 0 047uF 22uF 22uF C485 25V 16V 16V 7 0 1uF OPT 16V OPT R427 0 12V 15V I CHANGETO 5V_USB 16V X5R 100 X5R E 10uF CHANGE TO 10V d 10UF 10V X5R 5V_Normal 3 3V_Normal A IC401 TPS65281RGV R420 4 7K R423 10K
97. 1907 OITO742440D 1Y1 2A4 gt CL ADDR 0 1Y2 PCM A 7 2A3 CL_ADDR 1 1Y3 PCM 61 2A2 gt CL_ADDR 2 1 4 PCM_A 5 2A1 gt ADDR 3 PCM_A 4 DATA O 33 PCM DI0 CI PCM DII CI_DATA 2 PCM_D 2 SK DATAI4 341908 PCM 0141 SR DATAISI DIS 61 2161 5 DATA 7 D 7 1912 ADDR 8 29 PCM ADDR 9 A 9 ADDR 10 PCM A 10 ADDR 11 PCM A 11 AR1913 ADDR 12 C 23 PCM A 12 ADDR 13 X PCM A 13 ADDR 14 X PCM_A 14 REGS PCM_REG 26 44 R1909 OE C CI WE C WE CLIORD lt PCM IORD CLIOWR 7PCM_IOWR MODEL BLOCK SH PCM_D 0 7 EMEA INTERACTIVE SLOT 2012 11 05 LL o LGE Internal Use Only
98. 2 lt 002 lei K7 VDO el EM al x veo M ze eh m o a ea vasi e wx sx a Eja wees ia lt mm lt Ed vores ae des d VDDQ4 Cu VDDO4 55 CKE 4 12 vos lgg 12 _ VDDOS 12 0005 go t 0005 go ig VDDQ5 lt os vppos x16 x6 voos Fur xp c voro vores ws ws Du 73 99r Fur uy 99r xs RS VDDOS xs BAS VDDOS Dus PAS VDDOR Duo xs BAS VDDOR RAS VDDOS vores Dus RAS Dus BAS Dus RAS XE m SI i Se mE Bl EXE Ki Bu Ve Eu lus dd Eu ir xm cs xis xis ur xis ves file ele s a T edm pos past pos E pose pest E DOSL DOSE DOSE Dost DOSL DOSL E Fs SS S353 posu a EL posu SH pasu T vau osu nas posu posu 5050 DU 5950 DST xx d d
99. 2 DQSU DDR3 DOSBL DDR2 DOSBL DDR3 DOSBU DDR2 DOSBU DDR3_DQML DDR2_DQU5 DDR3_DQMU DDR2_DQU4 DDR3 DQLO DDR2 DDR3 DQLI DDR2 DDR3 DQL2 DDR2 DQL6 DDR3 DQL3 DDR2 DQL7 DDR3 DQLA DDR2 DQL3 DDR3 DQLS DDR2 DQL2 DDR3_DQL6 DDR2_DQL1 DDR3 DQL7 DDR2 DQLS DDR3 DQUO DDR2 DQU7 DDR3 DQUI DDR2 DOML DDR3 DQU2 DDR2 DQU2 DDR3 DQU3 DDR2 DQU6 DDR3 DQUA DDR2 NC DDR3 DQUS DDR2 DQUI DDR3 DQU6 DDR2 DQUO DDR3 DQU7 DDR2 DDR3 NC DDR2 A13 DDR3 NC DDR2 2 SCL SDA 2 5 SCL I2CS SDA AVDD LVDS3 3V 1 ANDD LVDS3 3V 2 AVDD_LVDS3 3V_3 AVDD_LVDS3 3V_4 C_AVDD_PLL gt FR AVDD_MPLL3 3V L4 L 5 AVDD_PLL3 3V AVDD_LPLL3 3V K10 D DDR 1V C9634 gt FRC VDD33 gt VDDCIO PLACE TERMINATION RESISTORS CLOSE TO URSA5 RXB2 RXB4 RXB4 RXB3 RXB3 RXBCK RXBCK RXBI RXBO RXB2 2 2 RXA4 RXA4 RXA3 RXA3 RXACK RXACK 1 1 RXAO R9624 NNN 100 R9625 100 R9626 100 R9627 100 R9628 100 R9629 100 AVDDL_MOD1 26V L10 9 DVDD_HF1 26V DVDD DDR 1 26V MA VD33 1 VD33 2 N4 N 5 VD33_3 VDDC_1 26V_1 M VDDC_1 26V_2 VDDC_1 26V_3 N10 N11 VDDC_1 26V_4 VDDC_1 26V_5 P10 P11 VDDC_1 26V_6 R2 U4
100. 2013 LG Electronics Inc All rights reserved Only for training and service purposes 40 Seja Dis Con _ oMStar ISP Utility V4 1 6 A gt 22 Restores i Use USB E2PROM Device Setting Pin Definition n x Communication Setting 1 Speed 74 14 gt EA SDAow SCL out ji j Pen Roughly Speed 450 KHz LER ESSE usss PIN PINIO Reverse High SPI Setting 21 Auto Detect USE SPI 7 pin 1 switch UART I2c Se 2 Pull all Pin High gt Elapsed Time USB 450KHz Flash Status 00 Please Check the Speed To use speed between from 200KHz to 400KHz 5 Click Auto tab and set as below 6 Click Run 7 After downloading check OK message MStar ISP Utility V4 3 7 Load Read Auto Source File ReConnect Blank Read File HDCP Key Checksum Key 1 Restore Data I Multi Flashes Flash 0 Flash 1 Flash_2 Flash_3 Program Verify Device Exit ISP All Chip C File Area C Erase Area First KBytes I up C Partial Erase E 380KHz USB DOWNLOAD 1 Put the USB Stick to the USB
101. 2uF S PEMISSGIZITNID N19 E 11 5 L IN GND_91 ee es ASII c 227 SC1 COMP1_R_IN 1 5V_DDR T GND o x dcc dd rU EM CERA UR R4027 510 P2 Y9 C244 II 2 2uF _ Close to IC with width trace TP 15 AVDD DDR0 D 1 P8 DSUB_HSYNC e R4025 T AAS PC_L_IN DDR0 D 2 GND 93 DSUB VSYNC 245 2 2uF PC R IN ee m m e AVDD DDRO D 3 GND 94 R228 33 204 40 0474 N2 AAT 1 15 M9 DSUB_R 11 AVDD DDRO C GND 95 lg 229 68 C205 0 047 P3 ABS GND 96 n R230 33 C2064 10 047uF N3 Y8 C234 2 2uF meee K17 P13 PRESE R231 68 c2o7 N1 Y10 C235 2 2uF DDR3 1 5 T L17 2 16 e s AVDD DDR1 D 2 ND 232 33 C208 0 047uF MI7 P17 es R233 68 047uF 2 AD Helo D 3 GND pigs AVDD C GND 100 210111000 MI 12 esta lt II GND 101 i SCARTI RGB COMPI ill Sa ip DE T GND 102 55 GND 103 lt 4 V2 R11 SC1_ID mia ee 1 We EXTERNAL SPEAKER OUT 7 1 AVDD_DDRO 5SmA ND_ V6 A23 R13 SC1_R COMP1_Pr R293 ae c BI 947 gt SCARTI Louw 0 e GND 106 254 68 C2121 10 047um U2 VA e B17 R17 II EXT GND_107 R255 33 C213110 047 TI Y7 is C23 T8 SC1_G COMP1_Y u TP20
102. 3 TEST POINT Touchable Metal gt LIVE 8 NEUTRAL Touchable Metal SIGNAL gt LIVE amp NEUTRAL SIGNAL LGE Internal Use Only 5 Model amp Serial number D L Press Power on key of service remote control Baud rate 115200 bps Connect RS232 Signal Cable to RS 232 Jack Write Serial number by use RS 232 Must check the serial number at the Diagnostics of SET UP menu Refer to below 5 1 Signal Table CMD LENGTH ADH ADL Datan CS DELAY CMD AOh LENGTH 85 94h 1 16 bytes ADH EEPROM Sub Address high 00 1F ADL EEPROM Sub Address low 00 Data Write data CS CMD LENGTH ADH ADL Data 1 Data n Delay 20ms 5 2 Comand Set Adjust mode CMD hex LENGTH hex EEPROM WRITE n bytes Write n 1 16 Description FOS Default write 7mode data write Vtotal V_Frequency Sync_Polarity Htotal Hstart Vstart 0 Phase Data write Model Name and Serial Number write in EEPROM 5 3 Method amp notice 1 Serial number D L is using of scan equipment 2 Setting of scan equipment operated by Manufacturing Technology Group 3 Serial number D L must be conformed when it is produced in production line because serial number D L is mandatory by D book 4 0 Manual Download Model Name and Serial Number If the TV set is downloaded by OTA or Service man sometimes model name or serial number is initialized Not always There is
103. 46 ii D1 poke as VDDC_14 GND 47 1 HDMII Hel ee NON BLMISPGI2ISNID VETT T 48 D24 HDMII BLMISPGI21SNID CONS e gt A 2 GND_49 L3 ACS AY 538 cod lt 2 lt o 2 P10 19 D2 HDMII 1 oe 95 AVDDIPO 50 I m 0 lu O lu DDC_SDA_1 T DDCDA_DA GPIO24 61005 HALF NIM EU NON T2 RIG FB_CORE GND 51 711 R4019 AVDDL MOD GND 52 l DDC SCL 1 lt vs PPCDA CK GPIO23 HATE NINE NON TD Er JIZ HPD1 lt HOTPLUGA GPIO19 mia LAN GND 53 2 HALF_NIM EU_NON_T2 MIUVDDC DVDD_DDR 54 11 AD2 R4004 0 CO IF MAIN GND 55 AE2 115 4065 wo GND 56 pum 0 047uF zziii cM za CE AVDD2PS e AVDD2PS ADC 1 GND 57 TUNER I2C 25V WIO J18 AE6 F_NIM EU_NON_T2 wii AVDD2P5_ADC 2 GND 58 SCKMI GPIO75 Wi AVDD2P5_ADC_ 3 59 s 2 SDAMI GPIO76 ITU SDA Normal 2 5 V AVDD25_REF GND_60 L Close to MSTAR euer ND 61 C261 22pF l EM AVDD25 LAN GND 62 ADI e 11 l Z Normal AVDD2P5 x201 V18 M H10 AVDD2PS MOD lt e m E CE 1 64 as PM MODEL 1 HOTPLUGB GPIO20 D L211 AVDD2P5 172mA AVDD MOD 2 GND 65 Fs 5 11 BLMI8PGI21SNID 66 AES D7 e 0 x22
104. 7 PRANE L17 I DQUI S P16 DQU 6 K16 I x FRC_DQUI7 P15 BIRD DEI I idi MES FRC_DQUIO 7 44 FRC 9 o o T16 an Al A x I URSA MODEL 0L 9 T S MODEL ag D14 URSA MODEL 2 715 1 URSA MODEL 3 R9622 SCL2_ 3 3V_URSA P2 5 SDA2_ 3 3V_URSA 3 SL e MODEL OPTION 5 2020 55 PIN NAME PIN NO 3 HIGH LOW S o 2 ea I URSA MODEL 0 D10 L DIM_10BLOCK L DIM_16BLOCK I e e I URSA MODEL 1 D11 RESERVED RESERVED URSA MODEL 2 D12 LVDS EXT URSAS5 LVDS S7M PLUS mm m Hn mm mm mm man mm 1 URSA_MODEL_OPT_3 D13 RESERVED RESERVED Debugging for URSA P9600 12505WS 04A00 URSAS_DEBUG R9601 22 5 URSAS_DEBUG R9600 22 SCL2 43 3V DB 2_ 3 3 DB URSA SCL SCL2 3 3 URSA SCL2 43 3V DB C 5 9600 1522355 SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes
105. 8 on ono mqm GND 108 R256 68 C2144 10 047 2 WS Du S Cas i 5 5 T9 R257 33 lo om R2 05 G T MINIS 5 575 T C11 GND_109 i SC1_B COMP1_Pb C215J gt EXT AMP R NS eee les is e GND 110 4 R258 68 C2164 10 047um RI 5 C19 MNT C217 1000pF T3 m C22 y T12 SC1_SOG_IN 11 e GND_112 m a ey gt R259 0 5 214 T13 DENN AVDD_DDR1 55mA DiS GND 13 COMPONENT e GND_115 COMPONENT R237 33 C218 4 0 047uP Y2 5 E17 T16 COMP 68 cais 2 047u L202 E18 GND 116 117 BLM18SG121TN1D e COMPONENT R239 OGMPONENT2 W2 ADS E19 117 fog REAR_COMP_Y 2o lo 047u e GND 118 0 R240 68 C221110 047uH 249 253 case 263 E22 U9 4 7u 0 st 10 GND_119 m Bein tee IMPONENT R241 COMPONENT2224 04708 VI 5 T 1 uF 4 8 120 918 242 68 223110 047 8 W3 AC6 iit F17 x U11 4 gt 3 5 ha lt gt C2245 I 1000pF 4 F18 U12 M p ADD ngoe z AB6 T x U14 ee ee 1 a L205 5 6uH HEAD PHONE He ROUT PTT AVDD_NODIE 7 362mA e 124 Fs u 5 Norma R260 33 cone 047 8 Y4 O3 N22 GND 125 as SC1_CVBS_IN II C286
106. 9 E i FRC_DQSU 282 x 5 54 DOSLB lt ME S 2 22 FRC DOSUB lt CONFIG S I PWMI_CONFIG FRCDML lt Bie FRC_DQLI0 7 FRCDMU l I FRC_DQLI0 R17 I GPIO IET gt I FRC_DQLI1 H17 S FRC_DQLI2 R15 5 z E DQLI3 117 S Os DOLI4 T17 gt 9 5 I FRC_DQL 5 H16 mx FRC DOLI6 TIS FRC_DQL 7 G16 I DQU 0 15 mnm z N15 mm um um uH FRC_DQU 2 K17 luRsAs OPTION FRC_DQUI3 P17 PRANE L17 I DQUI S P16 DQU 6 K16 I x FRC_DQUI7 P15 BIRD DEI I idi MES FRC_DQUIO 7 44 FRC 9 o o T16 an Al A x I URSA MODEL 0L 9 T S MODEL ag D14 URSA MODEL 2 715 1 URSA MODEL 3 R9622 SCL2_ 3 3V_URSA P2 5 SDA2_ 3 3V_URSA 3 SL e MODEL OPTION 5 2020 55 PIN NAME PIN NO 3 HIGH LOW S o 2 ea I URSA MODEL 0 D10 L DIM_10BLOCK L DIM_16BLOCK I e e I URSA MODEL 1 D11 RESERVED RESERVED URSA MODEL 2 D12 LVDS EXT URSAS5 LVDS S7M PLUS mm m Hn mm mm mm man mm 1 URSA_MODEL_OPT_3 D13 RESERVED RESERVED Debugging for URSA P9600 12505WS 04A00
107. 904 NXP K 3 D2B_IN AS 102 ST es 245 C1146 C1153 GND LOPE 5 47 47 50V 50V ID OUT EU OPT R1174 AUDIO_L_IN 15K ID VA1164 EU_OPT UDIO_GND 20 R1176 10pF 3 9K UDIO OUT GE ii bi L gt C1_B COMP1_Pb Auto m USB1_DIODES psu ae 47pF 47pF R1152 UDIO_R_OUT 50V 50V R1135 D1111 75 T DUE 3 3V Normal 1 5V_USB A e R1170 R1146 PSCOOS OI 10K 10K 1K JK1160 gt SCI COMPI L IN e R1147 iste L1160 C1148 Reina 2 gt DSUB DET 120 ohm 330pF USB1_NORMAL a 470K 50V C1117 R1169 cdd Pes Ts 0581 NORMAL 10V ee gt SCI COMPI IN JK1105 R1160 Bo R1172 120 ohm 330pF 12K 9 DSUB_R e e 50V i R1150 z Sig R1137 22 D1112 N ive 75 20 TER e e DTV MNT L OUT 5 SIDE_USB1_DM 2 s 2 L1162 5 2 9 16 2 120 1150 71155 i v E WO a 1000pF 4700pF 5 SIDE USBI DP 2 50 lt A mm m gt O FO T TO DTV MNT_R_OUT 5 1 1 1163 EU m 120 ohm C1156 JE C1151 4700 5 5 1000 6 50V E VE an THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL
108. ANGIS29201 EANGIS29201 BANSGISASRO EANGISA amp SSO l tse donas Aen I D LE es IL DDR 1G 1600 SS DDHR 1G 1600 SS 2G 1600 HYTNEX 2G 1600 HYTNIX DDR 2G 1600 55 DDR 2G 1600 SS IC1201 4 1C1202 4 IC1201 5 IC1202 5 1C1201 6 IC1202 6 1C1201 7 IC1202 7 IC1201 2 IC1202 2 IC1201 3 1C1202 3 IC1201 1 IC1202 1 H5TOIGO63EFR PBC H5TOIGO63EFR PBC NTSCB64MI6DP DH NTSCB64M16DP DH HS5TQ2G63DFR PBC HSTQ2G63DFR PBC K4B2G1646E BCKO K4B2G1646E BCKO K4B1G1646G BCKO K4B1G1646G BCKO HS5TQ2G63BFR PBC HSTQ2G63BFR PBC K4B2G1646C HCKO K4B2G1646C HCKO E i a i ai VREFDQ m m VREFDQ m VREFDQ VREFDQ m VREFDQ Te sey EU Nm Nm 3E 5 7 1 Pay H VDDQ 1 x 37 VDDQ A VDDO2 K7 2 5292 lt 002 lei K7 VDO el EM al x veo M ze eh m o a ea vasi e wx sx a Eja wees ia lt mm lt Ed vores ae des d VDDQ4 Cu VDDO4 55 CKE 4 12 vos lgg 12 _ VDDOS 12 0005 go t 0005 go ig VDDQ5 lt os vppos x16 x6 voos Fur xp c vo
109. CK oves T 27 2012 11 05 LGE Internal Use Only FRC_VDDC10 1 5V_FRC_DDR 1 aay 1 26V_FRC FRC_VDDC10 L9602 BLM18SG121TN1D TR e C9600 Tea C9613 C9619 9623 2 C9628 C9629 C9631 C9632 C9633 0 1uF 22uF 22uF 0 22uF 0 1uF O luF O luF we 0 22UF 0 1luF 0 192 lUF I 10V 10V 63v i 6 3V ji 6 3V _ _ S e 1 26 FRC DVDD DDR L9600 BLMISSGI2ITNID ZEB 9601 C9608 C9612 O 1uF 22uF O 1uF T t Place Close to Bead 3 3V_FRC FRC_VDD33 VDDP L9601 BLMISSGI2ITNID C 1 e C9602 C9606 C9615 jp c9624 I 1uF I 1uF 0 1uF dp 0 22uF 6 3V 3 3V_FRC AFRC_VDD33 AFRC VDD33 L9603 BLMISSGI2ITNID 9603 C9607 m C9616 C9621 D DC a 0 luF 1 v lt FRC_A 0 13 3 3V_FRC FRC_AVDD_PLL FRC_AVDD_PLL FRC A 0 14 togo G15 BLMISSGI2ITNID FRC A 2 N14 TH FRC_A 3 1 15 C9604 C9609 9614 C9618 FRC A 4 HIS O 1uF O 1uF O 1uF A 5 114
110. CRAMBLE 124 NF_REZ GPIO139 PCM_A 2 22 C102 PCMADRI2 GPIO122 NF WEZ GPIO140 gt WE NC 8 NC 23 10uF 3 3V_N 1 PCM A 3 18 17 C101 E yr lov CAP_10uF_X5R TODO Norma PCM ALI AA20 PCMADRI3VGPIO121 NF ALE GPIO141 gt PF ALE C102 1 O luF VDD 1 VDD 2 PCM AIS PCMADRI4V GPIO99 RBZ GPIO142 F RB AE 4 BORAT vio PCMAPRISI GPIO101 85 6 102 10 NC_21 moms PCM AI9 Apio H5 _ k Ew 2 PCMADRI9 GPIO110 GPIO PM OJ GPIOG CL NC_20 BON haig PCMADRILOVGPIOI14 TX GPIO PM 1I GPIO7 PF_CE1 e AUD MASTER CLK R148 lt AUD SCK m 21 AAI PCMADRILLVGPIOI12 GPIO PM 2V GPIO8 lt AL I O3 PCM 56 x PF ALH e AUD MASTER CLK 0 PCM_A 13 PCMADR 12 GPIO104 GPIO_PM 3 GPIO9 KA F w 1 02 PWMI BCM ALA 107 PMI4J GPIO10 lt WE PCMADR 14 GPIO106 UART RX GPIO I O1 BEAN WP e s PM SPI SCZI GPIO T3 R106 NC_11 1 00 REG PCMREG_N GPIO123 GPIO PM 7I GPIO13 FLASH WP E SES dee ABE GPIO PMI8y GPIO SIDE
111. DI5 Am PCMPATAI4V GPIO119 B51_no_EJ 4 b0000 Boot from 8051 with SPI flash PCM_D 6 5 10118 AE18 RB I 05 SB51_WOS 4 b0001 Secure B51 without scramble Y15 PCMDATA 6 GPIO117 NF CEIZ GPIO138 ACI7 F RB SB51_WS 4 b0010 Secure B51 with scramble PCM A 0 14 _A 0 PF_WP 1 04 MIPS_SPE_NO_EJ 4 b0100 Boot from MIPS with SPI flash PCMDATAI 7VGPIO116 NF_WPZ GPIO198 ig PF OE MIPS_SPI_EJ_1 4 b0101 Boot from MIPS with SPI flash PCM AIO Sos CEZ GPIOI37 cis gt NC 25 MIPS_SPI_EJ_2 4 b0110 Boot from MIPS with SPI flash PCM V30 PCMADR 0 GPIO125 NF CLE GPIO136 gt CEI MIPS_WOS 4 b1001 Secure MIPS without scramble NC_7 NC_24 CAP_10uF_X7R MIPS_WS 4711010 Scerur MIPS with SCRAMBLE 124 NF_REZ GPIO139 PCM_A 2 22 C102 PCMADRI2 GPIO122 NF WEZ GPIO140 gt WE NC 8 NC 23 10uF 3 3V_N 1 PCM A 3 18 17 C101 E yr lov CAP_10uF_X5R TODO Norma PCM ALI AA20 PCMADRI3VGPIO121 NF ALE GPIO141 gt PF ALE C102 1 O luF VDD 1 VDD 2 PCM AIS PCMADRI4V GPIO99 RBZ GPIO142 F RB AE 4 BORAT vio PCMAPRISI GPIO101 85 6 102 10 NC_21 moms PCM AI9 Apio
112. DQ DQ J20 B MDQSLB C A MDQSUB A_DDR3_DQSUB B_DDR3_DQSUB B MDQSUB A MDQSU E15 H24 B MDQSU lt A MDML A DDR3 DOML B_DDR3_DQML B MDML A MDQSUB A21 DQ 120 B MDQSUB lt A MDMU DDR3 B_DDR3_DQMU B MDMU A MDML T D17 123 T B MDML lt A MDMU 2 G15 gt DQ n DQ J24 2 B MDMU lt A MDQLI B21 4 PPR3_DQL B_DDR3_DQL B MDQL1 A MDQL2 A_DDR3_DQL DDR3 B MDQI 2 A MDQL3 us 3 gt 123 B MDQL3 DDR3 YA MDQLI X A B22 M24 m B MDQLI lt gt A MDQL2 p F14 re x QLI 2 H23 B MDQL2 lt MDQ DDR3_DQL MDQ YA MDQL3 2 22 2 Q M23 n B MDQL3 lt MDQ DDR3_DQL MDQ A MDQL7 A 3 S RITE B MDQL7 Bupa J DDR3 DQL 3A MDQLS DQ PQ B MDQLS lt gt A MDQL6 G16 AASR DO I eat G21 5 B MDQL6 lt YA MDOQL7 2 B20 DQUI DQUIO 155 2 B MDQL7 lt A MDQUI Fig PPR3 DDR3 DQUII 55 B MDQUI A MDQU2 DDR3 B DDR3 B MDQU2 YAMDQUO n s C21 2 s K20 2 B MDQUO lt YA MDQUI1 x E16 2 s ass di H20 E sss B MDQUI lt D A MDQUS d 2 2 B MDQUS EMQUE 8 DDR3_DQU D16 w Q 222 H21 c B MDQU3 MDQ DDR3_DQU MDQ MDR A MDQU7 A 3 hex 2 B MDQU7 DDR3_DQU YAMDQUS DQ DQUU B MDQUS lt YAMDQU6 B MDQU6 lt AMDQU7 B MDQU7 e HAN61836301 BANGLISS E
113. E TS MDI 4 3 AR1906 FE_TS_DATA 3 CI MDI 3 C 1 FE TS CI MDI 2 lt 3 FE TS CI_MDI 1 TS CI MDI 0 TS DATA O 7 ARI904 4 lt 1 FE TS SYNC CI FE_TS_VAL ERR MCLKI lt FE TS CLK PEE J CI HOST I F CI_DET PCM 2Y4 CI ADDR 7 PCM 1A2 ADDR 6K 1 PCM 21 ADDR 5 C PCM A 3 ADDR 4 C DATA O0 7 1 1902 TC74LCX244FT 1907 OITO742440D 1Y1 2A4 gt CL ADDR 0 1Y2 PCM A 7 2A3 CL_ADDR 1 1Y3 PCM 61 2A2 gt CL_ADDR 2 1 4 PCM_A 5 2A1 gt ADDR 3 PCM_A 4 DATA O 33 PCM DI0 CI PCM DII CI_DATA 2 PCM_D 2 SK DATAI4 341908 PCM 0141 SR DATAI
114. EIDE MD NC 4 NC 26 NC 26 NC 4 NC 26 NC 26 MODEL OPT 6 UART3 TX GPIO47 TSODATA 7 GPIO84 MODEL 7 A8 IS TS NC 5 1 07 1 07 NC_5 1 08 1 07 S7LR2 Divx MS10 S7LR2 1104 Divx MS10 RM AVS VARTI lE TS VAL ERR IC101 2 IC101 3 ber RM P23 ADI5 TS SYNC NC 6 1 06 1 06 6 1 07 106 LGE2111A T8 LGE2111A VD for SYSTEM HDCP 12C_SCL 1 p24 12C_SCKM2 DDCR_CK GPIO72 TSIVALID GPI96 FE TS DATAI0 7 RIB Tos UGS UOS iOS EEPROM amp URSA3 DC SDA 12C_SDAM2 DDCR_DA GPIO71 TSISYNC GPIO97 mE cl AB25 AB25 mm 4 D2 AD16 FE_TS_DATA 0 Internal demod out RE I O4 I O4 RE I O5 I O4 GPIO36 LVAOP GPIO36 LVAOP RGB DDC SDA GPIO37 LVAON GPIO37 LVAON ML D1 DDCA DA UART0 TX 15 FE TS CE ANGUS 25 NC 25 25 FS ono wap ACS P1038 war 25 CH 1 DDCA_CK UARTO_RX TSIDATA_ 1 GPIO89 2 2 gs GPIO3 AD25 TP IOS AD25 TSIDATA_ 2 GPIO90 S7LR_DIVX NC_7 24 24 NC 7 NC 24 NC 24 ps SP O40 LVA2P GPIO40 LVA2P Aca TSIDATA 3j GPIO91 ACI3 FE TS DATA 3 ICIOI1 1 p7 821041 LVA2N GPIO41 LVA2N 21 ACIA FE TS DATAJ 4 LGE2111 TE NC 8 NC 23 NC 23 NC 8 NC 23 NC 23 921042 GPIO42 ee PWMO lt 66 TSIDATA 4 GPIO92 4 515 FE TS DATAIS F7 PME AC22 ends neos
115. EMORY 43 3V N 1 NANDOIGW3B2CN6E AES lt CHIP Config1 gt IC101 3 _Norma 5 A Boot from SPI CSIN EXT FLASH 1 bO LGE2112 T8 NCA fa NC_29 Boot from SPI_CSONCINT_FLASH 1 1 NES FLASH 1G NUMONYX cas PCM_D 0 7 2 EAN60762401 S7LR_DIVX_MS10 PCM A 0 7 PCM DI0 W21 e NC 27 POM DE Axis PCMPATALOV GPIO 126 NC 4 NC 26 POND 21 AB22 PCMDATA 1 GPIO127 PCMDATA 2 GPIO128 PCM_D 3 AE20 R107 lt R109 MOJ lt CHIP Config gt PCM_D 4 RAGS PCMDATADVYOPIO120 1K 3 9K NO Dos 425 OUT BCK DS OUT PWM 1PAD DI5 Am PCMPATAI4V GPIO119 B51_no_EJ 4 b0000 Boot from 8051 with SPI flash PCM_D 6 5 10118 AE18 RB I 05 SB51_WOS 4 b0001 Secure B51 without scramble Y15 PCMDATA 6 GPIO117 NF CEIZ GPIO138 ACI7 F RB SB51_WS 4 b0010 Secure B51 with scramble PCM A 0 14 _A 0 PF_WP 1 04 MIPS_SPE_NO_EJ 4 b0100 Boot from MIPS with SPI flash PCMDATAI 7VGPIO116 NF_WPZ GPIO198 ig PF OE MIPS_SPI_EJ_1 4 b0101 Boot from MIPS with SPI flash PCM AIO Sos CEZ GPIOI37 cis gt NC 25 MIPS_SPI_EJ_2 4 b0110 Boot from MIPS with SPI flash PCM V30 PCMADR 0 GPIO125 NF CLE GPIO136 gt CEI MIPS_WOS 4 b1001 Secure MIPS without scramble NC_7 NC_24 CAP_10uF_X7R MIPS_WS 4711010 Scerur MIPS with S
116. ET_TX_EN GPIOS8 MIUVDDC NE GND 134 ET_MDC GPIO6 URSA SDA 5532 A Tik GND_135 t gt s Close MSTAR ET_MDIO GPIO62 L gt URSA SCL BLMISPGI2ISNID e GND 136 ET_COL LED0 GPIO55 S 5 R298 applied on only 60 PCB 1 0 C4071 C4062 10uF 1 uF N IRIN GPIO4 i T6 R210 33 C231 0 047uF ARCO s 11 gt HDMI HWRESET SOC_RESET 10K THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION MODEL DATE E FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR Wee a LG ELELTRONILS PT GHEET Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes ARPHONE BLOCK RGB SPDIF PC HP USB SPDIF OPTIC JACK 5 15 Mstar Circuit Application PC A
117. F J R1500 51Pin LVDS Connector LVDS SEL 3 3V Normal R705 3 3K OPT R710 10K OPT SCANNING_EN 3 3V_Normal TXAON TXAOP TXAIN TXAIP TXA2P TXACLKN TXACLKP TXA3N TXA3P TXA4N TXA4P R706 0 R711 3 3K NON_AUO NON_HD TXBON TXBOP TXBIN TXB2N TXB2P TXBCLKP TXB3N TXB3P TXB4N TXB4P R707 0 AUO NON HD R708 0 NON AUO NON HD PANEL VCC L702 5 120 ohm FHD C710 O 1uF 16V finca E iu k Saw kS Su d OPC amp SCANNING CTRL THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET GElectronics FOR FHD REVERSEC1 Obit Change in S7LR Pol change RXAO RXAO RXAO RXAO RXAI RXAI RXAI RXAI RXA2 2 2 2 FOR FHD REVERSECS8b
118. HOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes 3 3V Normal S FLASH MAIN MACRONIX IC1300 MX25L8006EM2I 12G SPI_CS SPI SDO SPI SCK FLASH WP gt SPI SDI S FLASH MAIN WINBOND IC1300 1 W25Q80BVSSIG VCC HOLD IO3 DI IOO SECRET GElectronics LG ELECTRONICS EMEA INTERACTIVE MODEL DATE BLOCK GHE T LGE Internal Use Only EXT_SPK SWITCH 5 1 1710 EXT SPK L1711 UART SWI CONNECTION UART SW2 CONNECTION BLMISPGI2ISNID e AR e L A BO MSTAR ADJ L A BO INTERACTIVE
119. K OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET GElectronics FOR FHD REVERSEC1 Obit Change in S7LR Pol change RXAO RXAO RXAO RXAO RXAI RXAI RXAI RXAI RXA2 2 2 2 FOR FHD REVERSECS8bit Change in S7LR Pol change RXA4 RXA4 4 RXA4 RXAO RXAO RXAO RXAO RXAI RXAI RXAI RXAI RXA2 RXA2 RXA2 RXA2 ELECTRONICS 41Pin LVDS Connector For URSAS_M120 M120 P705 FI RE41S HF J R1500 N gt N TXCON TXCOP TXCIN TXC2N TXC2P TXCCLKN TXCCLKP TXC3N TXC3P TXC4N TXC4P TXDON TXDOP TXDIN TXDIP TXD2P TXD3N TXD3P TXD4N TXD4P EMEA INTERACTIVE MODEL DATE BLOCK GHE 7 LGE Internal Use Only EAGS9023302 JK802 HPDI gt DDC
120. L C252 e 126 R246 33 C2271 10 047u W4 C6 4 7uF 2 uaF 0 iuF N21 U17 11 ET EPHY_RP lov L207 Noo GND_127 m TXD O TP GPIOS EPHY TP HEAD PHONE HEAD PHONE GI2ISNID e 0 128 e GND 129 6 M21 10 ET RXD IV RN GPIOG3 RN e Son GND 130 x 210 ET_TXD 1 LED1 GPIO56 edd a e GND_131 75 DTV MNT VOUT e GND 132 BS 15 V14 12 ET_TX_CLK TN GPIO59 gt EPHY TN RSDS Power e 133 R252 68 C233 0 047uF C3 1 10v_vppc 5 W16 V17 L II ET_TX_EN GPIOS8 MIUVDDC NE GND 134 ET_MDC GPIO6 URSA SDA 5532 A Tik GND_135 t gt s Close MSTAR ET_MDIO GPIO62 L gt URSA SCL BLMISPGI2ISNID e GND 136 ET_COL LED0 GPIO55 S 5 R298 applied on only 60 PCB 1 0 C4071 C4062 10uF 1 uF N IRIN GPIO4 i T6 R210 33 C231 0 047uF ARCO s 11 gt HDMI HWRESET SOC_RESET 10K THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION MODEL DATE E FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATU
121. L MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA INTERACTIVE SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET MUDEL DATE ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC 3Electronics LG ELECTRONICS EUER I Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes 3 3V Normal S FLASH MAIN MACRONIX IC1300 MX25L8006EM2I 12G SPI_CS SPI SDO SPI SCK FLASH WP gt SPI SDI S FLASH MAIN WINBOND IC1300 1 W25Q80BVSSIG VCC HOLD IO3 DI IOO SECRET GElectronics LG ELECTRONICS EMEA INTERACTIVE MODEL DATE BLOCK GHE T LGE Internal Use Only EXT_SPK SWITCH
122. LLVIN TXC3P TXC3N LLVIP TXC3N TXC4P LLV2N TXC4P TXCAN LLV2P 9TXCAN C12 TXDOP LLV3N TXDO0P TXDONLLV3P TXDIP LLVCLKN _ gt TXDIP TXDINLLVCLEP gt TXDIN TXD2P LLV4N EPI_B3P 57 TXD2P TXD2N LLV4P EPI_B3N TXD2N TXDCLKP LLVSN BLUE 1 B2P TXDCLKP TXDCLKN LLVSP BLUEIOVEPI B2N FXDCLKN TXD3P LLV6N BLUEI 31 TXD3P TXD3N LLV6P BLUE 2VEPI TXD3N TXD4P LLV7N BLUEI S EPI _ gt TxD4P TXD4N LLV7P BLUE 4 EPI_BON C OTXD4N D10 MOD_GPIO0 VDD_ODD HSYNC iu URSA MODEL OPT 0 MOD GPIOI VDD EVEN VSYNC pio URSA MODEL OPT 1 MOD GPIO2 PWM13 GCLKA LCK is URSA MODEL OPT 2 MOD GPIO3 PWMIA4 GCLK2Z LDE URS MODEL 3 PWMO SCAN_BLK1 R9651 gt CONFIG PWMI SCAN_BLK2 R9652 33 G3 7 LPLL_OUTCLK 5 LPLL_REFIN 424242490 424242042 9 h25 aAlolalo 5 2 55 5 209000 AU 498509 92440 a SPI DI lt MODEL sac TORTE BLOLK pioc SHEET Internal Use Only Close to DDR Pin N 1 5V_FRC_DDR 1 5V_FRC_DDR A 1 5V_FRC_DDR A A e e 9702 7 DDR3 1 5 De Cap Place near Memory R970 K 1
123. LOG SWITCH EXT SP A 1735 PVCCR 2 PGNDR 1 NEC_TX gt UART TX luF MST RX L gt UART RX 50V I EAN38256201 L EAN38256201 C1736 LL C1737 10uF O luF uL 25 16V e EXT SPK EXT SPK CON TROIT DEBUG SW CONNECTION BODEBUG NEC MSTAR A B1EXT_SPK CONTROL Hu UART_SW CONNECTION EEPROM SW CONNECTION L BO NEC DEBUG L A BO NEC EEPROM oe 43 5V ST H A MSTAR DEBUG H A BIMSTAR EEPROM NLASB3157DFT2G sue A A JK1701 gt EXT_VOL PEJ027 04 R1731 22 3 E_SPRING i T EEPROM SW 1714 T E och luF E BOSSES UART_DBG_SW 50V B_TERMINALI o EAN38256201 3 5V_ST 7 1 1709 NLASB3157DFT2G 4 R SPRING IC1702 3 5V_ST NLASB3157DFT2G Eng 17 ST SPRING ST NLASB3157DFT2G e gt 1724 C1713 2 6 gt EXT_VOL 4 7K 0 1uF T MST TX 6B T_TERMINAL2 E mE C171 O luF I EEPROM SCL EEPROM SCL C gt EAN38256201 TX NEC_DBG_TX EAN38256201 DBG EAN38256201 1 1706 1 1710 NLASB3157DFT2G NLASB3157DFT2G S C gt MST DBG SDA 2I SPI OUI 1 EXT_SPK DBG gt NEC
124. M WAIT C3 7 CI ADDR A4 CL_ADDR 3 CI TS CLK e AA55 CL_ADDR 2 CLTS VAL J R192 CI ADDR i1 CI TS SYNC 3 ce ADDR O DATA 0 CI DATA 1 ADDR O0 14 TS DATA 0 C CL_DATA 2 TS DATAL I X TS DATAI 2 C e e TS DATA 3K AR1903 CD2 C 291 _ 5V_Normal u 1914 12 50V Lu d R1904 CLOSE TO MSTAR 10K C1904 0 1uF 16V CI MISTRT CI MIVAL ERR CI MCLKI gt cx CI DETECT mda E 3 3V_Normal 3 3V_CI See Nes 3 3V CI CLSLOT A A IC1901 7ALVCIG32GW L1901 rten sli Ale BLMISPGI21SNID Sus CI_CD1 EI ne C1902 0 1uF DET 7 __ CD CI POWER ENABLE CONTROL 5 CI ON 1902 5 Normal 1 1902 BLMISPGI21SNID n e e ZEN C1907 z O 1uF 0 1uF 16V C1911 16V R1914 up 22K T 16v e e R1922 2 2K C R1913 PCM SV E SV MMBT3904 NXP R1924 E 10K THE SYMBOL
125. MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics ELECTRONICS Option name of this page because of Hong Kong CI TS INPUT AR1905 3 FE_TS_DATA 7 CI_MDI 7 lt FE_TS_DATA 6 CI_MDI 6 lt FE_TS_DATA 5 CI MDI 5 FE TS MDI 4 3 AR1906 FE_TS_DATA 3 CI MDI 3 C 1 FE TS CI MDI 2 lt 3 FE TS CI_MDI 1 TS CI MDI 0 TS DATA O 7 ARI904 4 lt 1 FE TS SYNC CI FE_TS_VAL ERR MCLKI lt FE TS CLK PEE J CI HOST I F CI_DET PCM 2Y4 CI ADDR 7 PCM 1A2 ADDR 6K 1 PCM 21 ADDR 5 C PCM A 3 ADDR 4 C DATA O0 7 1 1902 TC74LCX244FT
126. N S RF SWITCH R203 v e ODEL 2 S 9 9 9 4 9 9 9 9 9 e 3 DVB_S ODEL 4 E 5 120HZ TO up 2 m VCI R292 e ODEL OPT 6 4068 1 _L C4069 1 OPC amp SCANNING_CTRL lt e ODEL OPT 7 68pF 68 101 ue LGE2112 T8 E 1 10V_VDD S ge g 525252525 Close to MSTAR prv Normal Power DIVX M 288 100 C257 0 1uF K12 G10 a dee Ze 25 22 ER q ENAU ON MSTAR AVDDLV_USB GND 32 Fon 2 29 5 9 9 9 9 2 HALF_NIM EU_NON_T2 HALE 3 3y Normal a ET GND 25 100 VDDC 1 GND 34 H9 G13 R289 100 C258 0 1uF L204 VDDC 2 GND 35 11 IF_N_MSTAR BLMISPGI21SNID Mes Np See e e e e _NIM EU_NON_T2 HALF NIM EU NON T2 C4069 e e 71 e EQ Wai RETE HALE NIM EU NON T2 K E E 5 5 5 5 s 3 110 G18 IC101 29 5 app ee Mi vppc 5 GND 38 LGE2112 T amp IE EXE a ata lt lt 25 opcs 519 pec i a 55 q v
127. NLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC 2012 11 05 3912713705 SECRET LGElectronics ELECTRONICS MODEL DA BLULK GHEE Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes LGE Internal Use Only DVB S2 LNB Part Allegro COption LNB LNB D2702 40V SX34 12 LNB LNB 12700 33UH LNB SP 7850_33 C2711 0 2 4 10uF 25 lt 50 z LNB DCDC GNE x D2703 DCDCGND GND MBR230LSFT1G LNB OUT LNB 30y DYB D2700 T NP CS 50V 40V C2700 Q 22uF 25 Z gt m NC_8 NC 7 LNB BFC C2702 0 1uF LNB IC2700 NC 6 2706 AS290SETTR T 22000pF INS Mes A_GND GND NC 4 LNB_TX NC_3 3 3V_Normal A LNB R2704 e e 4 7K e e e e EA ES a S 5 N s ay O oT O N N N Q 9 U ee A_GND lt a a A THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC L Electronics Lb ELELTRUNILS Copyright O 2013 LG Electronic
128. O P27 ANI7 6 TR P8I EXI 59 P150 ANI8 UND P82 EX2 58 P151 ANI9 P83 EX3 57 152 5 P84 EX4 56 P153 AN111 2 P85 EX5 55 154 2 P86 EX6 P155 ANI13 SOC_RESET lt 54 P87 EX7 53 P156 ANI14 5 P30 INTP3 RTC1HZ 52 157 115 E 51 55 nor an m cct o o S q n st o Q 9 4 4 eic IS aie M EE n lt lt 5 NAAA lt o O Fa X H E go ake m m a a N R358 10K e 3 5V_ST REAR COMPONENT PHONE JACK 1000 J i E L P300 4 5 5 x z d e 12507WS 06L Bug 5 zu 5 2 Er E E 5 R383 gt R384 uo gs 4 7K 247 COMPONENT E JK385 e COMP Pr By PEJ029 02 Y ZD385 MICOM RESET lt G SPRING ZD386 COMPONENT ig 2D TOOLO lt e E SPRING Ez SPRING 2 Evi T SPRING v ZD387 R388 KEY2 TOOLI C 75 COMPONENT B_TERMINAL 20388 T TERMINAL E gt REAR COMP Y ZD389 75 20390 ICOMPONENT ele i 3 3V_Normal A MPO R385 10K R386 IK e gt DET COMPONENT 385 5 6V OPT THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES EMEA
129. ORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes C1000 0 33uF IC1000 MAX3232CDR C1001 0 1u Va C1002 0 14 C1 DOUTI IR_OUT_RS232C RINI C1003 O 1uF lu 2 ROUTI 3 5V_ST 4 7K 3 5V_ST R1004 nm IK 90V R1005 R1006 4 7K DINI gt RX SECRET GElectronics C1004 0 14 pour DIN2 RIN2 ROUT2 EAN41348201 UART_TX ELECTRONICS SPG09 DB 009 JK1000 EMEA INTERACTIVE MUDEL A DOE BLOLK gt SHE T 2012 11 05 LGE Internal Use Only
130. OTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET LG ELECTRONICS MUDEL DA ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR BLOCK THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE scHEMETIC LGElectronics ISLLILK URSA DDR3 GH 2013 23 EET ua Z as Copyright O 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes mm Ex mm HEZI mm mm mm mm mm mm mm I nm mm CORE 1 26 _ 2 15 dx AE s I TYPICAL 980mA 1 26v_FRC I 19802 I LNM1SPG12ISNID ra Ui r I I 3 3V_FRC C9802 L Four 75 1 9802 I 16V POWER ONOFF 1 opr R9813 TPS54327DDAR EPIGND 2 I R9806 hi C9821 rz ROK luF EN 1 8 VIN R1 PT 10V 1 1 0 1 1 9804 VREGS sw E B e I NR8040T3R6N ies 55 GND C9812 C9814 Al 3 22uF 1 10V 10V C9806 C9808 I 1 luF 3300pF 10V 50 a 1 1 Switching freq 700K V out O 7 gt 5 1 mm mm mm mm mm all I 12V 15V I 3 3 FRC alc ETC 3 3V_FRC 12V
131. Oscilloscope _ Send To USB TVLink Loader Select the name and press OK to start gt Sendo USS E TVUnK Loader 7 4 2 IR Out 4 Previous lt Equipment amp Condition gt Simple Jig commercial check JIG Power only mode TV 2 TV2 have to apply the Latest S W Version STEP 1 Plug in USB memory card which is stored TV1 setting data into the port of TV2 STEP 2 Access the Installation Menu refer to Step 1 2 of 2 and select the Link Loader STEP 3 Select the Receive from USB and press Enter OK STEP 4 Select the file name and press Enter OK to start Send USB Select the file name and press OK to start a 1 Connect each other RS232C port on the Commercial ex Check JIG 2 Press any key on SVC Remote control 3 Check the LED status of the Check JIG IR LED OK condition blinking LED 1 If the auto volume of TV 2 is on and TV 1 2 had a same TV channels USB cloning is success Copyright 2013 LG Electronics Inc All rights reserved 17 LGE Internal Use Only Only for training and service purposes 7 4 3 External Clock lt Equipment amp Condition gt Simple Jig External Clock Assy Power only mode HOMI DVI IN homa RS 232C IN s 1 Connect external Clock Assy to CLOCK INTERFACE 2 Check the LED CLOCK 4 62 f Check that be displayed the Number without T
132. P e os PHONE E MMBT3904 NXP ISIDE_HP_MUTE HEAD PHONE 12V 15V EU_OPT USB2 DIODES U_O USB2 NORMAL IC1161 EU OPT EAN61849601 AZASSOMTR E1 Cea 107 EU 11955 AP2191DSG 2 2K 5V_Normal II EU R1241 R1251 USB2_NORMAL 5 1 erg USB2_NORMAL u L1140 L1150 16V MNT R OUT UBW2012 121F BLMIS8PGI21SNID EU OPT USB2 NORMAL USB2 NORMAI USB2 NORMAL EU OPT C1167 ER e e TR EU_OPT 243 1092 1200HM C1141 USB2_NORMAL 9162 poy R1191 10uF C1142 K USB2 NOR 10V E 8W 1140 5 22uF m mw 16V 242 5 1 330pF 220K 5 1161 R1240 EU USB2_CTL USB2_NORMAL 1 USB2 NORMAI R 1 1 e EM mise CLOSE TO MSTAR JK1106 gt USB2 OCD oo CLOSE TO MSTAR 9 1 U n 5V_Normal 3 3V_Normal N 00 A Full Scart Comp rhb SIDE_USB2_DM pius 5 MMBD6100 n SIDE_USB2_DP R1166 R1168 e 2 ij A1 1K e e SC1 COMP1_DET Cs 1 we C1144 C1157 5 b 0 1uF MMI756DURE 0 luF Shy Be R1139 R1140 Crise 16V OPT EU_OPT 2 2K 2 2K Q luF 16V U IN Z B1167 DTV MNT_VOUT SC1_SOG_IN e e RGB DDC SCL GND e e SC1_CVBS_IN e DDC SDA ESD 5 ZENER ROHM C1127 C1128 EU_OPT OPT 18pF 18pF 2 201160
133. P v 921042 LVA3P GPIO74 LVB2N GPIO74 LVB2N m GPIO45 LVA3N AA23 AA23 F7 H6 5 CLE NC_20 NC_20 CLE NC_20 NC_20 rd ives A USB2_OCD Ge SARO GPIO31 ANS ALE 1 03 1 03 1 04 1 03 LVB4P M LVB4P No USB2 lt 1 SAR1 GPIO32 GPIOSO ALE LVB4N LVB4N EXT VOL 15 SAR2 GPIO33 se WE 1 02 1 02 WE 1 03 102 tvackp 2224 LVACKP ARA EXT_VOL SAR3 GPIO34 ABI SCKMO GPIO53 LVBIP s ee LVACKN 7 4 I2C_SDAMO GPIO54 LVBIN WP I 01 I 01 WP I 02 I 01 pco Y23 S ECUE Y23 SCART1_MUTE GP4 SAR4 GPIO35 IVB W24 W24 AC2 LVBCKN LVBCKN GPIO74 LVB2N 1 00 NC 11 1 01 1 00 5 GPIO196 225 GPIO196 125 R23 NC 12 NC 19 NC 19 NC 12 NC 19 NC 19 22 aPio195 LIKE GPIO145 LVB4P GPIO194 GPIO194 LVB4N T23 T23 R24 NC_13 NC_18 NC_18 NC_13 NC_18 NC_18 GPIO195 GPIO195 R25 _ 201 PN NC 14 NC 17 NC 17 NC 14 NC 17 NC 17 R180 opr P DUVGPIO202 LVACEN iei a 5 2 1 203 NC 15 NC 16 NC 16 NC 15 NC 16 NC 16 R SPI2 DI GPIO204 GPIO196 GPIO193 GPIO194 GPIO195 FLASH 1G NEW NAND FLASH 2G HYNIX NEW FLASH 2G TOSHIBA EAN35669103 EAN60708702 EAN60991001 1 102 5 1 102 6 1 102 7 H27U1G8F2CTR BC H27U2G8F2CTR 58 15 NC 29 2 DIMMING I2C 3 3 Normal 35 DM yer NC 2 28 NC_28 NC_2 NC_28
134. PROTECTION FROM X RADIATION MODEL DATE FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE 1 SYMBOL MARK OF THE SCHEMETIC Electronics e Lb ELELTRONILS IL GHEE Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes option ETHERNET 2 5V_Normal A ETHERNET L2101 JK2100 1 JK2100 BLMI18PG121SN1D RJA5VT 01SNO002 XRJV 01 V 0 D12 080 EPHY TP EPHY TN gt RP 2104 0 01uF 50V THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X RADIATION FILRE AND ELECTRICAL SHOCK HAZARDS WHEN SERVICING IF IS SECRET ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC L Electronics Lb ELELTRUNILS Copyright O 2013 LG Electronics Inc All rights reserved Only for training and service purposes MODEL DATE SHEET gt RN Internal Use Only TU_T C B TU2602 3 TDSS G101D B GLOBAL TUNER BLOCK
135. Q DDR AA gt 4 A NIAT D11 hs D 1 722 SMIAT B MAA lt A4 R1203 1 A MA8 E B_DDR3_A B MA8 R1226 A6 A MAG6 712 ALB D21 B MA6 lt L 240 n _ _ 19 B_DDR3_A Con B MA9 a pu 240 1 10 B_DDR3_A 10 10 1 A8 gt 8 JM C13 ari 222 DE 25 MR B MAS 8 MA DDR 11 MA A9 gt A MA9 epos 15 a 22 F23 9 lt 9 DDR 1 ATUAR AMANO A MA13 A 2 Ec AIDE DDR 1 B DDR All A MAII 1122 B13 Pt D23 C All A12 BC gt A MA 12 Al141 B MA12 12 A13 gt 13 lt A13 1 5 DDR F13 G20 1 5V DDR NC_5 A MBAO Bis DDR3 551 dex n A MBAI DPR3 DDR3 555 B MBAI A MBA2 A_DDR3_BA 2 B_DDR3_BA 2 B MBA2 2 RM E pi EE EEN B MBAO C Q eg mm C17 MT ET G25 iae C soc i DDR3 MCLK B DDR3 MCLK 9 Al7 gt T G23 2 C1209 A MCKB B_DDR3_MCLKZ EZA B MCKB q A_DDR3_MCLKE B_DDR3_MCLKE B MCKE Q 2 0 01uF 59 00 0 01uF oo gt s N MEE A MODT DDR3 O R3 Be B MODT J DDI DT DD DT e gt A MCKB B12 gt 25 lt A MRASB
136. Q1101 B e 3 3V Normal KJA PH 0 0177 e v MMBT3904 NXP 1107 1104 D GND P 2 B TERMINALI 15K E MMBT3904 NXP 6 gt PC IN e HEAD PHONE lt 9 SPDIF_OUT ze Lia 4 C1131 C1121 R_SPRING C1107 R1110 0 1uF IO0pF SRI102 10K 100pF 3 5V_ST 16V 50V 470K R1155 50V 1K DETECT 3 HEAD_PHONE A 54 T_SPRING HP DET C Q1105 u R1108 o TN MMBT3906 NXP TERMINAL2 15K HP 11 m gt PC_L_IN C1119 U m 5 10uF x T_TERMINAL2 1108 lt 1103 TU 16V HEAD PHONE x 100pF 470K 10K HEAD PHONE R1128 C 5 E 50V Hs Q1102 B MMBT3904 NXP e os PHONE E MMBT3904 NXP ISIDE_HP_MUTE HEAD PHONE 12V 15V EU_OPT USB2 DIODES U_O USB2 NORMAL IC1161 EU OPT EAN61849601 AZASSOMTR E1 Cea 107 EU 11955 AP2191DSG 2 2K 5V_Normal II EU R1241 R1251 USB2_NORMAL 5 1 erg USB2_NORMAL u L1140 L1150 16V MNT R OUT UBW2012 121F BLMIS8PGI21SNID EU OPT USB2 NORMAL USB2 NORMAI USB2 NORMAL EU OPT C1167 ER e e TR EU_OPT 243 1092 1200HM C1141 USB2_NORMAL 9162 poy R1191 10uF C1142 K USB2 NOR 10V E 8W 1140 5 22uF m mw 16V 242 5 1 330pF 220K 5 1161 R1240 EU USB2_CTL USB2_NORMAL 1 USB2 NORMAI R 1 1 e EM mise
137. RES SPECFIED PARTS BE USED FOR Wee a LG ELELTRONILS PT GHEET Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes ARPHONE BLOCK RGB SPDIF PC HP USB SPDIF OPTIC JACK 5 15 Mstar Circuit Application PC AUDIO ia ee SPDIF JACK FOXCOMN A _ JK1103 JK1102 HP_LOUT 11 GITE 2F01TC1 CLM97 4F PEJ027 04 1005 SPDIF JACK SOLTEAM HEAD_PHONE PEAD PHONE JK1103 1 5 E_SPRING E R1125 JST1223 001 e E HEAD PHONE HEAD PHONE E JK1101 T TERMINALI
138. SDA 1 gt DDC SCL 1 5V HDMI 1 A R801 5 1 y 5 HDMI 1 e R808 x C 10K lt S Q801 R811 LYA MMBT3904 NXP 25 ESD HDMI 10K 00 L 28 a N 2 R802 R805 R818 100 8K 3 3K R822 100 e 182 152 R840 0 78 L 78 _ 5 R841 0 NON_HDMI1_ARC HDMI OUT HDMII EAGS9023302 JK801 HDMI CEC D804 52 1 10 gt CK HDMII 3 8 4 y bas gt D0 HDMII gt HDMI ESD HDMI SEMTECH D805 RCLAMP0524PA gt 1 HDMII 01 gt D2 HDMI D2 _HDMI1 ESD SEMTECH VA801 ESD HDMI VARISTOR e L VA801 1 gt 804 1 luF luF T iov 10V ESD HDMI CAP ESD HDMI CAP 5V HDMI 2 A 5 2 5V DET 2 R803 5V_HDMI_2 c 1K n R809 557 10K 809 52502 B us HPD2 D HDMI MMBT3904 NXP ine E R824 100 R804 4 R806 gt DDC SDA 2 1 8K 3 3K e ESO gt 86122 VA810 d F L VA811 ESD_HDMI ESD HDMI IR OUT HDMI2 HDMI CEC D806 RCLAMP0524PA
139. SI DIS 61 2161 5 DATA 7 D 7 1912 ADDR 8 29 PCM ADDR 9 A 9 ADDR 10 PCM A 10 ADDR 11 PCM A 11 AR1913 ADDR 12 C 23 PCM A 12 ADDR 13 X PCM A 13 ADDR 14 X PCM_A 14 REGS PCM_REG 26 44 R1909 OE C CI WE C WE CLIORD lt PCM IORD CLIOWR 7PCM_IOWR MODEL BLOCK SH PCM_D 0 7 EMEA INTERACTIVE SLOT 2012 11 05 LL o LGE Internal Use Only E 35 lt E MODEL OPTION 8 A I D 9 8 gt E r1 R352 3 5V ST 9 47K 2 3 5V_ST 8 SW300 A J P 1127WEM v e 9 Q 2 1 q a 309 C308 q pa E Z 2 2uF 4 9 3 IS e a eve 10V Av eg gt ON 2 DET 2 55 i e AE
140. T3904 NXP ON MMBT3904 NXP R462 10K 10K E E P401 SMAW200 H18S1 m D401 5 CB2012PK501T DRV ON L408 L404 3 5V_ST eee O 1uF CB2012PK501T R408 100 PWMI GND 16V T120 24V AP 24V C418 O IuF MLB 201209 0120P N2 ED I 12V 50 L402 M 12V 15V TR e CH 404 0 198 1 8 201209 0120 2 I6V N e X 2 2 o 0 g g 5 5V_Normal Vout O0 8 C1 R1 R2 lt L406 3 6uH 5SV USB j C489 C490 C487 0 047uF 22uF 22uF C485 25V 16V 16V 7 0 1uF OPT 16V OPT R427 0 12V 15V I CHANGETO 5V_USB 16V X5R 100 X5R E 10uF CHANGE TO 10V d 10UF 10V X5R 5V_Normal 3 3V_Normal A IC401 TPS65281RGV R420 4 7K R423 10K gt USB1_OCD e USB1_CTL C484 1 10uF 10V CAP_10uF_X7R R416 20K 1 5SV DDR 1 407 AP7173 SPG 13 HF DIODES L420 BLMISPGI21SNID BLMISPGI21SNID EP 3 3V_Normal A Vout O 8 1 R1 R2 1 5319 ST 3 5V 3 375V gt 3 46V 12V gt 3 58V gt 3 82V 3 68V 12V 15V 43 5V ST A x 20V gt 3 51V 3 76V 3 59 V 43 5 ST 24V gt 3 78V gt 3 92V 3 79V 3 gt
141. UDIO ia ee SPDIF JACK FOXCOMN A _ JK1103 JK1102 HP_LOUT 11 GITE 2F01TC1 CLM97 4F PEJ027 04 1005 SPDIF JACK SOLTEAM HEAD_PHONE PEAD PHONE JK1103 1 5 E_SPRING E R1125 JST1223 001 e E HEAD PHONE HEAD PHONE E JK1101 T TERMINALI Q1101 B e 3 3V Normal KJA PH 0 0177 e v MMBT3904 NXP 1107 1104 D GND P 2 B TERMINALI 15K E MMBT3904 NXP 6 gt PC IN e HEAD PHONE lt 9 SPDIF_OUT ze Lia 4 C1131 C1121 R_SPRING C1107 R1110 0 1uF IO0pF SRI102 10K 100pF 3 5V_ST 16V 50V 470K R1155 50V 1K DETECT 3 HEAD_PHONE A 54 T_SPRING HP DET C Q1105 u R1108 o TN MMBT3906 NXP TERMINAL2 15K HP 11 m gt PC_L_IN C1119 U m 5 10uF x T_TERMINAL2 1108 lt 1103 TU 16V HEAD PHONE x 100pF 470K 10K HEAD PHONE R1128 C 5 E 50V Hs Q1102 B MMBT3904 NX
142. V Video Check the Stand by Voltage P401 3 5 3 5V_ST Yes Check the Tuner 3 3V 12606 Exchange the L2606 Check the Tuner 1 8V 2603 2pin 1 8V Exchange the IC2603 Check the IF_P N signal TU2601 3 10 11pin Yes Check the LVDS output signal of Exchange the Mstar IC 101 Mstar IC or Main board Exchange the Tuner 3 Analog TV Video Check the RF cable and RF signal Check the Tuner 3 3V 12606 Exchange the L2606 Check the Tuner 1 8V IC2603 2pin 1 8V Exchange the 1 2603 Check the CVBS signal TU2601 3 8pin Exchange the Tuner Check the LVDS output signal of Exchange the Mstar IC 101 Mstar IC or Main board Copyright 2013 LG Electronics Inc All rights reserved 20 Only for training and service purposes LGE Internal Use Only 4 Make sure the input signal type and our TV can support the signal Check Component cable gender defect or status of conductor Make sure the JK1603 COMP Y Pb gt Exchange Component Jack Pr signal Make sure the Rear COMP DET Exchange the R9912 signal Make sure the LVDS output signal of Exchange the Mstar IC101 Mstar IC or Main board Make sure the input signal type and Our TV can support the signal Check the RGB cable defect or status of conductor Download the EDID data exchange the Mstar IC101 or Main board Check the JK1104 H V_Sync R G B
143. VREF 1 25V D3 D3 een PM 1 16W B1 3 3V e FE TS FE TS DATAI 3 D4 D4 DVB_S FULL_NIM_NON_S B2 1 8V AR3703 47 FULL_NIM 5 D5 FE TS DATA 4 IC2602 FE_TS_DATA 5 TJ4220GDP ADJ AR3703 1 EP GND s D6 D6 FE TS DATAI6 a3 Vo 0 8 1 R2 R1 41 23V TU FE TS DATA 7 1 16W Sp A iss DVB S FULL NIM R2629 3 3K EN2 e ADJ SENSE B3 3 3V e 2 7 Al i 1 23V_TU C2635 VIN3 _ vour E DVB S QuE 3 6 e 1 2600 B3T1 23V BLMIS8PGI21SNID NCA NC 2 3 1 23V 2 i 5 NC RN FULL NIM 2647 ERROR SHIELD 5 NS 10uF 52 RESET C2608 C2611 SORS 1 23 TU TUE TIS 100pF 70 1uF 10V 50V 16V A VALID B4 3 3V pem DVB S E DVB S S2 F22 OUTPUT a 2 d LNB TX 10 S2 RESET 85 3 3 V DE S2 SCL ATAN C2619 52 SDA DR TDSS G201D B DVB_S DVB_S LNB DVB S C2624 C2625 TU2602 1 2605 22 100 0 1uF TDSS G101D TU O02 DEMOD_SCL 50V 16V TDSS G201D B DVB_S R2604 22 DEMOD SDA RES RESET PS C2610 T 2613 RESET I 18pF sov 50V 3 3V 2 5 TU 3 3V S2 DE 3 3V TU 3 3V Normal MLB 201209 0120P N2 m 3 3V OPT 3 3 SHIELD 1C2600 ALIE N close to TUNER AP2114H 2 5TRGI DVB S DVB S NON FILTER Pull up can t be applied L2602 L2606 because of MODEL OPT 2 1 8V R2875 m w
144. a demod ERROR ERROR clo Se to J N ER 2222 so this has to be deleted both main and ISDB sheet T2 T2 iO EA 13 1 8V_TU LNA2_CTL SYNC SYNC EE a Tuv AO FULL NIM NON 5 INADJ GND VALID VALID AR3701 47 TU CHINA OUT gt FE_TS_ERR TU2603 1 MCLK MCLK gt FE TS SYNC 5 TDSN C201D AR3701 1 DO gt FE TS 33 e R2632 RF_S W_CTL 1 DI e DVB S D2 D2 FULL_NIM_NON_S FE_TS_DATA 0 7 C2641 2642 AR3702 47 rus 977 Vo VREF 1 R2 R1 10uF e FE TS DATAIO AR3702 1 16 10V TS 33 VREF 1 25V D3 D3 een PM 1 16W B1 3 3V e FE TS FE TS DATAI 3 D4 D4 DVB_S FULL_NIM_NON_S B2 1 8V AR3703 47 FULL_NIM 5 D5 FE TS DATA 4 IC2602 FE_TS_DATA 5 TJ4220GDP ADJ AR3703 1 EP GND s D6 D6 FE TS DATAI6 a3 Vo 0 8 1 R2 R1 41 23V TU FE TS DATA 7 1 16W Sp A iss DVB S FULL NIM R2629 3 3K EN2 e ADJ SENSE B3 3 3V e 2 7 Al i 1 23V_TU C2635 VIN3 _ vour E DVB S QuE 3 6 e 1 2600 B3T1 23V BLMIS8PGI21SNID NCA NC 2 3 1 23V 2 i 5 NC RN FULL NIM 2647 ERROR SHIELD 5 NS 10uF 52 RESET C2608 C2611 SORS 1 23 TU TUE TIS 100pF 70 1uF 10V 50V 16V A VALID B4 3 3V pem DVB S E DVB S S2 F22 OUTPUT a 2 d LNB TX 10 S2 RESET 85 3 3 V DE S2 SCL ATAN
145. area and clip off any excess jumper wire At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins This technique involves the installation of a jumper wire on the component side of the circuit board 1 Remove the defective copper pattern with a sharp knife Remove at least 1 4 inch of copper to ensure that a hazardous condition will not exist if the jumper wire opens 2 Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly con nected to the affected copper pattern 3 Connect insulated 20 gauge jumper wire from the lead of the nearest component on one side of the pattern break to the lead of the nearest component on the other side Carefully crimp and solder the connections CAUTION Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges 5 Internal Use Only SPECIFICATION NOTE Specifications and others are subject to change without notice for improvement 1 Application range 3 Test method This specification is applied to the LED TV used LD3AG 1 Performance LGE TV test method followed chassis 2 Demanded other specification Safety CE IEC specification EMC CE IEC 2 Requirement for Test Each part is tested as below without special appointment 1 Temperature 25 C 5 C 77 F 9 F CST 40 C 5 C 2 Relative Humidit
146. by Target data A 0 313 0 002 Normal line 3 69 278 284 292 307 317 339 6 3649 274 274 288 297 313 329 8 80 119 272 271 286 294 311 326 9 Overi 20 271 270 285 293 310 325 Aging chamber Min 1 os 260 285 294 308 319 340 6 450 266 265 280 288 305 320 264 261 278 284 303 316 79 Overi20 264 260 278 283 303 315 Connecting picture of the measuring instrument On Automatic control Inside PATTERN is used when W B is controlled Connect to auto controller or push Adjustment R C P ONLY Enter the mode of White Balance the pattern will come out Full White Pattern 210 COLOR ANALYZER TYPE CA 210 RS 232C Communication LGE Internal Use Only Auto control interface and directions 1 Adjust in the place where the influx of light like floodlight around is blocked illumination is less than 10 lux 2 Adhere closely the Color analyzer CA210 to the module less than 10 cm distance keep it with the surface of the Module and Color prove vertically 80 100 3 Aging time After aging start keep the power on no suspension of power supply and heat run over 5 minutes Using signal or POWER ONLY or the others check the back light on Auto adjustment Map RS 232C
147. ctive transistor by clipping its leads as close as possible to the component body 2 Bend into a U shape the end of each of three leads remain ing on the circuit board 3 Bend into a U shape the replacement transistor leads 4 Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the U with long nose pliers to insure metal to metal contact then solder each connection Power Output Transistor Device Removal Replacement 1 Heat and remove all solder from around the transistor leads 2 Remove the heat sink mounting screw if so equipped 3 Carefully remove the transistor from the heat sink of the circuit board 4 Insert new transistor in the circuit board 5 Solder each transistor lead and clip off excess lead 6 Replace heat sink Diode Removal Replacement 1 Remove defective diode by clipping its leads as close as pos sible to diode body 2 Bend the two remaining leads perpendicular y to the circuit board 3 Observing diode polarity wrap each lead of the new diode around the corresponding lead on the circuit board 4 Securely crimp each connection and solder it 5 Inspect on the circuit board copper side the solder joints of the two original leads If they are not shiny reheat them and if necessary apply additional solder Fuse and Conventional Resistor Removal Replacement 1 Clip each fuse or resistor lead at top of the circuit board hol
148. d 1 9 1 Internal Use Only 25 Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes EXPLODED VIEW IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety related characteristics These parts are identified by in the Schematic Diagram and EXPLODED VIEW It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X RADIATION Shock Fire or other Hazards Do not modify the original design without permission of manufacturer Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes 26 Internal Use Only cle gums ie ene ua Mex ie lei MODEL OPTION
149. d 1 1 0 5 and press Enter OK button STEP 3 Select the Clock Setup and press Enter OK STEP 4 Select YES by pressing button Example SAN ver 3 00 SAN ver 3 01 SAN ver 3 02 Latest TV1 Have to apply the SAW Ver 3 01 STEP 5 Press the Menu button to access the main menus STEP 6 Select the SETUP Menu and press Enter OK STEP 7 Select the Auto Tuning and press Enter OK STEP 8 Press the Start button If you finished channel tuning if you could see DTV ATV channels exist move the next step STEP 9 Plug in USB memory card into the port of TV1 STEP 10 Access the Installation Menu Refer to Step 1 and 2 and Press the v button to select the TV Link Loader STEP 11 Select the Send to USB and press OK STEP 12 Select the file name and press OK to start TV1 setting data is stored to USB card TV 2 TV2 have to apply the Latest S W Version Example SW ver 3 00 SAN 3 01 STEP 1 Plug in USB memory card which is stored TV1 setting data into the port of TV2 STEP 2 Access the Installation Menu and select the TV2 Have to apply the SW Ver 3 02 TV Link Loader Enter OK STEP 3 Select the Receive from USB and press Enter OK STEP 4 Select the file name and press OK to start If the clock LED of TV 2 is on and TV 1 2 had a same TV channels USB cloning is success LGE Internal Use Only CASE 2 Clock LED Model 7 4 Check Commercia
150. e model s module from factory Jig model Push the IN STOP key after completing the function inspection And Mechanical Power Switch must be set ON Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes 12 4 2 DPM operation confirmation Only Apply for MNT Model Check if Power LED Color and Power Consumption operate as standard m Set Input to RGB and connect D sub cable to set m Measurement Condition AC 100 240V 50 60 Hz m Confirm DPM operation at the state of screen without Signal 4 3 DDC EDID Write RGB 128Byte m Connect D sub Signal Cable to D Sub Jack m Write EDID DATA to EEPROM 24C02 by using DDC2B protocol m Check whether written EDID data is correct or not For Service main Assembly EDID have to be downloaded to Insert Process in advance 4 4 DDC EDID Write HDMI 256Byte m Connect HDMI Signal Cable to HDMI Jack m Write EDID DATA to 24 02 by using DDC2B protocol m Check whether written EDID data is correct or not For Service main Assembly EDID have to be downloaded to Insert Process in advance 4 5 EDID data 1 AII Data HEXA Value 2 Changeable Data Serial No Controlled Data 01 Month Controlled Data 00 Year Controlled Check sum 4 5 1 Auto Download m After enter Service Mode by pushing ADJ key m Enter EDID D L mode m Enter START by pushing OK key Caution Never co
151. eee H MSTAR DEBUG H USB_DOWNLOAD 6 1uk C1739 C1740 16V 10uF 10uF 0 1uF EXT SPK 25V 25V 16V EXT SPK 5 190 EXT_SPK 1 1700 TPA3124D2PWPR C R1720 100 R1728 em PVCCL 1 PGNDL 2 EXT SPK NM UART_SW2 10K 1 OU gt MTM e EXT_SPK gt EXT_SPK_L 1C1707 TOK CEXT_SPK 25 Un ns nip EXT SPK 3 5 ST NLASB3157DFT2G R1778 B Q1700 PVCCL_2 LOUT ub 47K Z20 47uF Bi SUB_AMP MUTE MMBT3904 NXP R im 50V 50V 1799 MST_DBG_TX 0 22uF m ies p ExT sek C1710 GND S C1732 R1780 ur 0 47uF C1712 luF an 50V 50V dE LIN 2 e EXT SPK e H EXT SPK innu cm TER EXT SPK ii E C1748 EXT SPK EXT SPK RIN 1 IOQuF lt 1 EAN38256201 NEC RX C UART RX 1733 1781 5 981791 EAN38256201 1uF 10K 10V BYPASS GAINO OPT R1782 EXT SK OPT 1734 1 GAINI 6 e 708 R1783 RSA 1 1704 NLASB3157DFT2G E BSR K 10K AGND 2 S d 10 NLASB3157DFT2G C1749 EXT SPK EXT SPK PVCCR 1 ROUT _ SELECT MST_NEC_RX ES gt MST DBG PGNDR 2 voc JANA
152. erbia Albania Belarus Supported satellite 22 satellites HISPASAT 1C 1D ATLANTIC BIRD 2 NILESAT 101 102 ATLANTIC BIRD 3 AMOS 2 3 THOR 5 6 IRIUS 4 EUTEL SAT W3A EUROBIRD 9A EUTELSAT W2A HOTBIRD 6 8 9 EUTELSAT SESAT ASTRA 1L H M KR ASTRA 3A 3B BADR 4 6 ASTRA 2D EUROBIRD 3 EUTELSAT W7 HEL LASSAT 2 EXPRESS AM1 TURKSAT 2A 3A INTERSAT10 Copyright 2013 LG Electronics Inc All rights reserved LGE Internal Use Only Only for training and service purposes 2 Analogue TV Analogue TV RF VHF E2 to E12 UHF E21 to E69 1 PAL BG CATV S1 to S20 HYPER S21 to S47 2 PAL DK 3 Digital TV VHF UHF Broadcasting system 4 SECAM L L Digital TV Satellite TV VHF UHF C Band Ku Band 1 DVB T C T2 Satellite Digital TV DVB T2 T2 model only support 1 DVB T C S S2 DVB S S2 Satellite model only support gt DVB T Guard Interval Bitrate_Mbit s 1 4 1 8 1 16 1 32 Modulation Code Rate QPSK 1 2 2 3 3 4 5 6 7 8 16 QAM 1 2 2 3 3 4 5 6 7 8 64 QAM 1 2 2 3 3 4 5 6 7 8 DVB T2 Guard Interval Bitrate Mbit s 1 4 1 8 1 16 1 32 1 128 19 128 19 256 Modulation Code Rate QPSK 1 2 2 5 2 3 3 4 5 6 16 QAM 1 2 2 5 2 3 3 4 5 6 64 QAM 1 2 2 5 2 3 3 4 5 6 256 QAM 1 2 2 5 2 3 3 4 5 6 gt DVB C Symbolrate 4 0Msymbols s to 7 2Msymbols s Modulation 16QAM 64 QAM 128 QAM and 256 QAM gt DVB S symbol rate DVB S2
153. est Pattern 12 EDID D L 13 Sub B C 14 Ext Input Adjust Caution Using P ONLY key of the Adjustment remote control power on TV If there is no Component Input disappear ADC Comp message Calibration Protocol RS232 Adjust When the Mode In Adjust MODE Mode In Carry the command Automatically adjustment The use of a internal pattern Adjust Sequence aa 00 00 Enter Adjust Mode xb 00 40 Component Input 4801 ad 00 10 Adjust 480i Comp1 xb 00 60 RGB Input 1024 768 ad 00 10 Adjust 1024 768 RGB 00 90 End Adjust mode Required equipment Adjustment remote control 3 2 Function Check 3 2 1 Check display and sound m Check Input and Signal items cf work instructions 1 TV 2 AV 3 COMPONENT 480i 4 RGB PC 1024 x 768 60hz 5 HDMI 6 PC Audio In Display and Sound check is executed by Remote controller Caution Not to push the INSTOP KEY after completion if the function inspection Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes 11 4 Total Assembly line process 4 1 Adjustment Preparation W B Equipment condition ca210 LED gt CH14 Test signal Inner pattern 80IRE Above 5 minutes H run in the inner pattern power on key of adjust remote control f it is executed W B adjustment in 2 3 minutes H run it is adjusted
154. ght O 2013 LG Electronics Inc All rights reserved Only for training and service purposes SECRET LGElectronics For CEC D804 1 IP4283CZ10 TBA TMDS CHI TMDS 2 TMDS_CH2 EBD HDMI HDMI CEC R855 100 D805 1 IP4283CZ10 TBA NC4 TMDS NC 31MDS GND2 NC 2 TMDS CH2 NC ITMDS CH 6 E EBD HDMI NC 4 NC 3 GND 2 NC2 NC CEC REMOTE S7 D806 1 IP4283CZ10 TBA D807 1 12808 1 D809 1 IP4283C710 TBA 1 4283 710 1 4283 710 TMDS CHI GND1 TMDS CH2 1 TMDS 15 ESD HDMI NXP NC_4 TMDS CHI 10 jo LNC A TMDS NC 3TMDS o9 TMDS LNC3TMDS cui SND2 GND 1 GND2 GND 2 53 8 3 NC Z TMDS_CH2 NC2 CH2 NC 2 TMDS CH2 NC 2 NC_ITMDS_CH2 AS msa NC 1 5 CH 6 5 HDMI ESD HDMI NXP R812 68K CEC_ON OFF 43 5V_ST D851 V R850 R816 B 10K 68K e nma NEC pi Q805 BSS83 C804 0 1
155. he Number is not displayed normally spot of darkness After finishing 7 1 7 4 inspections press IN STOP key Copyright 2013 LG Electronics Inc All rights reserved 18 Internal Use Only Only for training and service purposes TROUBLESHOOTING GUIDE 1 Check the booting Voltage No Make sure the Power Make sure the disconnection of Connector Main board 3 5V circuit Make sure the Stand by Voltage P401 3 5 3 5V ST Make sure the Micom voltage L301 3 5V_ST Exchange the L301 No Exchange the X300 Make sure the CLK of X300 Is 10MHz Push Micom Reset SW300 and make sure the PWR ON P401 1pin 3 3V Re download of Exchange the Mstar IC 101 Firmware Or Main board Make sure the Multi Voltage Exchange the circuit P401 9 10pin 24V 13 15pin 12V board Make sure the Output Voltage of IC 402 3 7 Exchange the IC402 2 5V 1 403 1 1V IC407 1 402 3 7 0403 1 5V Q403 3 3V Make sure the voltage of LVDS No Power Exchange the 0409 0409 12V Make sure the output of MSTAR Exchange the Mstar IC 101 LVDS or Main board Make sure the Inverter control Exchange the circuit or P401 2pin High check the LCD module Exchange the LCD Module Copyright 2013 LG Electronics Inc All rights reserved 19 Only for training and service purposes Exchange the Circuit board LGE Internal Use Only 2 Digital T
156. ic part has a return path to the chassis the measured resistance should be between 1 MO and 5 2 MO When the exposed metal has no return path to the chassis the reading must be infinite An other abnormality exists that must be corrected before the receiver is returned to the customer Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes rer Leakage Current Hot Check See below Figure Plug the AC cord directly into the AC outlet Do not use a line Isolation Transformer during this check Connect 1 5 K 10 watt resistor in parallel with a 0 15 uF capacitor between a known good earth ground Water Pipe Conduit etc and the exposed metallic parts Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms volt or more sensitivity Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each exposed metallic part Any voltage measured must not exceed 0 75 volt RMS which is corresponds to 0 5 mA In case any measurement is out of the limits specified there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer Leakage Current Hot Check circuit AC Volt meter Good Earth Ground such as WATER PIPE To Instrument s CONDUIT etc exposed METALLIC PARTS 1 5 Kohm 10W When 25A is impressed between Earth and 2nd Ground for 1 second Resistance must be less than 0 1 O Base o
157. impossible to download by bar code scan so It need Manual download 1 Press the Instart key of Adjustment remote control 2 Go to the menu 5 Model Number D L like below photo 3 Input the Factory model name or Serial number like photo iis 99 Model Number D L Adjust Check 2 ADC Data 3 Power Off Status System 6 Test Option 7 External ADC 8 Spread Spectrum 9 Sync Level Model Number D L GP DVB 1 Serial Number SKJY11I 1 Serial Number SKJY1107 0 Name Copyright 2013 LG Electronics Inc All rights reserved 14 Only for training and service purposes 4 Check the model name Instart menu Factory name displayed ex 42LD450 ZA 5 Check the Diagnostics DTV country only Buyer model displayed ex 42LD450 LGE Internal Use Only 6 CI Key Download method 6 1 Download Procedure 1 Press Power on key of a service Remote control Baud rate 115200 bps 2 Connect RS232 C Signal Cable 3 Write Cl Key through RS 232 C 4 Check whether the key was downloaded or not at In Start menu Refer to below Adjust Check Press OK to Save Country Group Code Country Group Country ADC Data Power Off Status System Model Number D L Test Option External ADC i 8 Spread Spectrum 9 Sync Level 10 Wireless Ready M Stable Count 12 ODC Test Tool Option1 Tool Option2 Tool Option3 Tool Op
158. it Change in S7LR Pol change RXA4 RXA4 4 RXA4 RXAO RXAO RXAO RXAO RXAI RXAI RXAI RXAI RXA2 RXA2 RXA2 RXA2 ELECTRONICS 41Pin LVDS Connector For URSAS_M120 M120 P705 FI RE41S HF J R1500 N gt N TXCON TXCOP TXCIN TXC2N TXC2P TXCCLKN TXCCLKP TXC3N TXC3P TXC4N TXC4P TXDON TXDOP TXDIN TXDIP TXD2P TXD3N TXD3P TXD4N TXD4P EMEA INTERACTIVE MODEL DATE BLOCK GHE 7 LGE Internal Use Only EAGS9023302 JK802 HPDI gt DDC SDA 1 gt DDC SCL 1 5V HDMI 1 A R801 5 1 y 5 HDMI 1 e R808 x C 10K lt S Q801 R811 LYA MMBT3904 NXP 25 ESD HDMI 10K 00 L 28 a N 2 R802 R805 R818 100 8K 3 3K R822 100 e 182 152 R840 0 78 L 78 _ 5 R841 0 NON_HDMI1_ARC HDMI OUT HDMII
159. ity 65 10 Input voltage 220 V 60 Hz 6 Adjustment equipments Color Analyzer CA 210 or CA 110 DDC Adjustment Jig Service remote control 7 Push the IN STOP key For memory initialization 2 3 4 5 7 M Case Software version up 1 After downloading S W by USB TV set will reboot automatically 2 Push In stop key 3 Push Power on key 4 Function inspection 5 After function inspection Push In stop key Case2 Function check at the assembly line 1 When TV set is entering on the assembly line Push In stop key at first 2 Push Power on key for turning it on f you push Power key TV set will recover channel information by itself 3 After function inspection Push In stop key 3 Main PCB check process APC After Manual Insert executing Boot file Download 1 Execute ISP program Mstar ISP Utility and then click Config tab 2 Set as below and then click Auto Detect and check OK message If Error is displayed check connection between computer jig and set 3 Click Read tab and then load download file XXXX bin by clicking Read MStar ISP Uti ity V4 1 8 4 Device Load Auto B P V Restore HOCP Checksurn S Rd S Si F Start Addr End Addr Us1FFFFF Batch File Elspsed Time USB 450KHz Copyright
160. l features concerning 1 TV1 Have to apply the one step before S W than latest S W Version Output IR Out SPK Out External Clock STEP 1 Press Menu button to access the main menus STEP 2 Press the Navigation buttons to scroll to AUDIO and press Enter OK Commercial Feature IR Out External Speaker out External Clock o X 7 4 1 External SPK Out and Volume control ol coatrol for External SA Cort o Down Speanee ou Recommended Input Signal RF IKHz Sine wave Sf 1 Connect external speaker to speaker out port with phone jack TV side as below if you can see DTV ATV channels exist move the next step 2 Check the Max speaker output is 1W or not Sine wave with 1KHz will be displayed 3 Press Vol control button up down in turns and check the waveform of Oscilloscope STEP 4 Press the Menu button to access the main menus STEP 5 Press the Navigation buttons to scroll to SETUP and press OK STEP 6 Select the Auto Tuning and press OK STEP 7 Press the Start button Auto tuning is finished move the next step STEP 8 Plug in USB memory card into the port on target TV STEP 9 Access the Installation Menu Refer to Step1 2 of 2nd Page select the TV Link Loader STEP 10 Select the Send to USB and press Enter OK STEP 11 Select the file name and press Enter OK to start Button of Vol control Waveform of
161. low stake 2 Securely crimp the leads of replacement component around notch at stake top Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes 3 Solder the connections CAUTION Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures Circuit Board Foil Repair Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or lift off the board The following guidelines and procedures should be followed when ever this condition is encountered At IC Connections To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board Use this technique only on IC connec tions 1 Carefully remove the damaged copper pattern with a sharp knife Remove only as much copper as absolutely necessary 2 carefully scratch away the solder resist and acrylic coating if used from the end of the remaining copper pattern 3 Bend a small U in one end of a small gauge jumper wire and carefully crimp it around the IC pin Solder the IC connection 4 Route the jumper wire along the path of the out away copper pattern and let it overlap the previously scraped end of the good copper pattern Solder the overlapped
162. ma ma m a m aL S 5 wou 5 Z es a 24 5 Os Os ahs 2 2 ahs asa ables ales abs als De D C cu c0 eu v C 99 5 4 O x EE 2452 UTI ore oe OS US OS T 3E g 2 OQ 9 eO E B Si U U D U 9 Close to DDR Power Pin gt Close to DDR Power Pin Sid CLose to DDR3 CLose to Saturn7MIC CLose to Saturn7M IC J CLose to DDR3 IC101 LGE2112 T8 EAN61828901 EAN61828901 IC1201 IC1202 H5TQ1G63DFR H9C nds S7LHR MISIO o HSTQ1G63DER HoC A MA0 A DDR3 A 0 B DDR3 A B MAO DDR 1333 HYNIX CE I xs x 3 Dum 1333 A MAI B_DDR3_A E23 1 DDR 1333 HYNIX A MA2 DDR3 A 2 B DDR3 A B MA2 AO gt A MAO u F12 ne G22 ae B MAO AO VREFCA B MVREFCA Al gt 1 Je 4 C15 je on E24 D B MAI Al DDR B_DDR MA A2 E12 2 a T 5 F21 B MA2 2 MAS DDR B DDR MAS A MVREFDQ A3 gt 14 72 are E23 MAE B MA3 lt A3 B MVREFD
163. n Adjustment standard LGE Internal Use Only SERVICING PRECAUTIONS CAUTION Before servicing receivers covered by this service manual and its supplements and addenda read and follow the SAFETY PRECAUTIONS on page 3 of this publication NOTE If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication always follow the safety precau tions Remember Safety First General Servicing Precautions 1 Always unplug the receiver AC power cord from the AC power source before a Removing or reinstalling any component circuit board module or any other receiver assembly b Disconnecting or reconnecting any receiver electrical plug or other electrical connection c Connecting a test substitute in parallel with an electrolytic capacitor in the receiver CAUTION A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explo sion hazard 2 Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device DVM FETVOM etc equipped with a suitable high voltage probe Do not test high voltage by drawing an arc 3 Do not spray chemicals on or near this receiver or any of its assemblies 4 Unless specified otherwise in this service manual clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner cotton tipped
164. n off any electrostatic charge on your body by touching a known earth ground Alter natively obtain and wear a commercially available discharg ing wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test Copyright 2013 LG Electronics Inc All rights reserved Only for training and service purposes 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or expo sure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static type solder removal device Some sol der removal devices not classified as anti static can generate electrical charges sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leads elec trically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protective material from the leads of a replacement ES device touch the protective mate rial to the chassis or circuit assembly into which the device will be installed CAUTION Be sure no powe
165. nnect HDMI amp D sub Cable when EDID downloaded EZ ADJUST 0 Tool Option1 1 Tool Option2 2 Tool Option3 3 Tool Option4 4 Tool Option5 5 Tool Option Commercial 6 Country Group 7 Area Option 8 ADC Calibration 9 White Balance 10 10 Point WB 11 Test Pattern 13 Sub B C 14 Ext Input Adjust EDID T and Model option download Download When Mode MODE Mode In In Carry the command EDID data and Automatically download Model option Download 10 The use of a internal download data LGE Internal Use Only 4 5 2 Manual Download lt Caution gt 1 Use the proper signal cable for EDID Download Analog EDID Pin3 exists Digital EDID Pin3 exists 2 Never connect HDMI amp D sub Cable at the same time 3 Use the proper cables below for EDID Writing 4 Download HDMI2 separately because is different from 2 For Analog For HDMI EDID D sub to D sub DVI D to HDMI or HDMI to HDMI a 1 FHD RGB EDID data 1011213 4516 7 9 00 00 60 a 10 01 03 68 5 78 91 54 99 26 50 54 1 08 00 31 40 45 40 61 40 71 40 81 80 01 04 01 01 01 O1 02 80 18 71 38 20 40 58 2c 45 00 ao 00 00 00 66 21 50 Bo 51 00 1B 30
166. ot modify the original design without permission of manufactu General Guidance An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks It will also protect the receiver and it s components from being damaged by accidental shorts of the circuitry that may be inadvertently introduced during the service operation If any fuse or Fusible Resistor in this TV receiver is blown replace it with the specified When replacing a high wattage resistor Oxide Metal Film Resistor over 1 W keep the resistor 10 mm away from PCB Keep wires away from high voltage or high temperature parts Before returning the receiver to the customer always perform an AC leakage current check on the exposed metallic parts of the cabinet such as antennas terminals etc to be sure the set is safe to operate without damage of electrical shock Leakage Current Cold Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed metall
167. r is applied to the chassis or cir cuit and observe all other safety precautions 8 Minimize bodily motions when handling unpackaged replace ment ES devices Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity suf ficient to damage an ES device General Soldering Guidelines 1 Use a grounded tip low wattage soldering iron and appropri ate tip size and shape that will maintain tip temperature within the range or 500 F to 600 F 2 Use an appropriate gauge of RMA resin core solder composed of 60 parts tin 40 parts lead 3 Keep the soldering iron tip clean and well tinned 4 Thoroughly clean the surfaces to be soldered Use a mall wire bristle 0 5 inch or 1 25 cm brush with a metal handle Do not use freon propelled spray on cleaners 5 Use the following unsoldering technique a Allow the soldering iron tip to reach normal temperature 500 F to 600 F b Heat the component lead until the solder melts c Quickly draw the melted solder with an anti static suction type solder removal device or with solder braid CAUTION Work quickly to avoid overheating the circuit board printed foil 6 Use the following soldering technique a Allow the soldering iron tip to reach a normal temperature 500 F to 600 F b First hold the soldering iron tip and solder the strand against the component lead until the
168. ro vores ws ws Du 73 99r Fur uy 99r xs RS VDDOS xs BAS VDDOS Dus PAS VDDOR Duo xs BAS VDDOR RAS VDDOS vores Dus RAS Dus BAS Dus RAS XE m SI i Se mE Bl EXE Ki Bu Ve Eu lus dd Eu ir xm cs xis xis ur xis ves file ele s a T edm pos past pos E pose pest E DOSL DOSE DOSE Dost DOSL DOSL E Fs SS S353 posu a EL posu SH pasu T vau osu nas posu posu 5050 DU 5950 DST xx d d id ma E m ml ma ml Ela m E sao non 7 por E DQLI DQLI DQLI F8 DOES P9 F8 Lx em Pp F F2 T POL vss_10 gt 13 DQL3 PAS EE bo FE pons bos FE pons us POA T9 2914 VSS pat 18 oua IB m Gz POLS lt gt POLS vss_12 lt gt POLS ez Pas lt gt POLS pars HS pois H 5015 pois 2915 2915 DSS Pale 2006 bas
169. ronics Inc All rights reserved Only for training and service purposes core 1 2V volt 3 3V_Normal A 10K R428 C447 e TT 0 luF 16V C441 3 5V_ST ORE 1 10V_VDDC A 5 L413 L415 3 6uH e e 600 e e e C430 C431 NR8040T3R6N om mr D405 10uF 0 1uF C453 C456 sv 10V s 1C403 22uF T 22uF 16V TPS54319TRE 10V 10V L SS TR T cr 3300pF 7 2 a RI L sov 2 R432 100pF z 8 8 1 16W 330K 5 T C439 gt e R436 C448 15K 50V R2 4 0 165 R2 0 82 7 1 2 1 22 ELECTRONICS Not used only for small ready EMEA INTERACTIVE MODEL DA LARGE m 2012 11 05 Ij y LGE Internal Use Only 24V 24V_AMP A A L501 UBW2012 121F L500 e end 3 3V Normal gt SPK_L C517 C521 7501 7502 0 22uF 1000pF TOF TOF R397 R293 515 50V 50V 0 22uF 506 Bm SPEAKER L e NC 13 F T C510 3305 C518 C522 C503 Oc 330pF
170. s Inc All rights reserved Only for training and service purposes DCDC_GND and GND are connected DCDC_GND and A_GND are connected in pin 27 I and A_GND are connected Input trace widths should be sized to conduct at least Ouput trace widths should be sized to conduct at ps 2A mm mm mm mm 2705 R2706 0 0 OUR V DCDC GND GND Max 1 3A 12V 15V 12V LNB A LNB A L2701 BLMISPGI21SNID SIR MODEL BLOCK oves T 27 2012 11 05 LGE Internal Use Only FRC_VDDC10 1 5V_FRC_DDR 1 aay 1 26V_FRC FRC_VDDC10 L9602 BLM18SG121TN1D TR e C9600 Tea C9613 C9619 9623 2 C9628 C9629 C9631 C9632 C9633 0 1uF 22uF 22uF 0 22uF 0 1uF O luF O luF we 0 22UF 0 1luF 0 192 lUF I 10V 10V 63v i 6 3V ji 6 3V
171. solder melts c Quickly move the soldering iron tip to the junction of the component lead and the printed circuit foil and hold it there only until the solder flows onto and around both the compo nent lead and the foil CAUTION Work quickly to avoid overheating the circuit board printed foil d Closely inspect the solder area and remove any excess or splashed solder with a small wire bristle brush LGE Internal Use Only IC Remove Replacement Some chassis circuit boards have slotted holes oblong through which the IC leads are inserted and then bent flat against the cir cuit foil When holes are the slotted type the following technique should be used to remove and replace the IC When working with boards using the familiar round hole use the standard technique as outlined in paragraphs 5 and 6 above Removal 1 Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts 2 Draw away the melted solder with an anti static suction type solder removal device or with solder braid before removing the IC Replacement 1 Carefully insert the replacement IC in the circuit board 2 Carefully bend each IC lead against the circuit foil pad and solder it 3 Clean the soldered areas with a small wire bristle brush It is not necessary to reapply acrylic coating to the areas Small Signal Discrete Transistor Removal Replacement 1 Remove the defe
172. stick or comparable non abrasive applicator 10 by volume Acetone and 90 by volume isopropyl alcohol 90 96 99 96 strength CAUTION This is a flammable mixture Unless specified otherwise in this service manual lubrication of contacts in not required 5 Do not defeat any plug socket voltage interlocks with which receivers covered by this service manual might be equipped 6 Do not apply AC power to this instrument and or any of its electrical assemblies unless all solid state device heat sinks are correctly installed 7 Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead Always remove the test receiver ground lead last 8 Use with this receiver only the test fixtures specified in this service manual CAUTION Do not connect the test fixture ground strap to any heat sink in this receiver Electrostatically Sensitive ES Devices Some semiconductor solid state devices can be damaged eas by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component dam age caused by static by static electricity 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drai
173. tion4 Tool Option5 480i Component 1080p Component RGB RGB HDMIT HDMI2 OK 0x1C 0xD6 0xE9 gt Check the Download to Cl Key value LGset 1 Check the method of CI Key value a Check the method on Instart menu Adjust Check Press OK to Save Country Group Code Country Group Country ADC Data Power Off Status System Model Number D L Test Option External ADC Spread Spectrum 9 Sync Level 10 Wireless Ready 11 Stable Count 112 000 Test Tool Option Tool Option2 Tool Option3 Tool Option4 Tool Option5 480i Component 1080p Component RGB RGB HUMIZ OK 0x1C 0xD6 0xE9 b Check the method of RS232C Command 1 Into the main ass y mode RS232 aa 00 00 A 0 2 Check the key download for transmitted command RS232 ci 00 10 oc j 1 j 0 3 Result value Normally status for download OKx Abnormally status for download NGx Copyright 2013 LG Electronics Inc All rights reserved 15 Only for training and service purposes 2 Check the method of Cl key value RS232 1 Into main ass y mode RS232 aa 00 00 CMD 1 CMD 2 Data 0 2 Check the mothed of CI key by command RS232 ci 00 20 CMD 1 CMD 2 3 result value i 01 OK 1d1852d21c1ed5dcx EN CI Key Value Data 0 L 7 Commercial Feature inspection 7 1 LG Logo inspection
174. uF 16V 4 a lt m HDMI SIDE JK803 ESD HDMI VARISTOR VA812 1 18 VAS803 1 luF luF RE 10V T 10V ESD_HDMI_CAP ESD_HDMI_CAP R814 l IK 5 HDMI 4 5V HDMI 4 5V DET HDMI 4 e e A A R821 R823 Q804 HPD4 MMBT3904 NXP 813 D HDMI E R826 100 m SDA 4 R815 1 8K uoo e 4 DDC SCL 4 oem VA812 ESD HDMI VARISTOR VABIA 815 ESD_HDMI ESD_HDMI IR_OUT_SIDE HM HDMI CEC D808 l RCLAMP0524PA 10 m 2 p 3 8 4 y m 2 6 m ESD HDMI 5 D809 DI gt D1 _HDMI4 m D2 _HDMI4 59 02 HDMIA 1 VASOS ELECTRONICS 5V HDMI 1 5V_Normal MMBD6100 D821 R884 gt R888 oe 2 7K C DDC SDA 1 DDC SCL 1 5V HDMI 2 5 Normal 1 2 D822 MMBD6100 v V J R885 R889 2 7K lt 2 7K lt SDA 2 DDC_SCL_2 5V_HDMI 4 5V_Normal MMBD6100 Y Y D824 R887 lt R891 2 7K 2 7K 4ppc_sDA_4 DDC_SCL_4 EMEA INTERACTIVE MODEL DA H BLULK I s LGE Internal Use Only T E SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INC
175. y 65 10 3 Power Voltage Standard input voltage AC 100 240 V 50 60 Hz Standard Voltage of each products is marked by models 4 Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM 5 The receiver must be operated for about 5 minutes prior to the adjustment 4 Model General Specification 1 Market EU PAL Market 37Countries DTV amp Analog Total 37 countries DTV MPEG2 4 DVB T 37 countries UK Italy Germany France Spain Sweden Finland Nether lands Belgium Luxemburg Greece Denmark Czech Austria Hungary Swiss Croatia Turkey Norway Slovenia Poland Ukraine Portugal Ireland Morocco Latvia Estonia Lithania Rumania Bulgaria Russia Slovakia Bosnia Serbia Albania Kazakhstan Belarus DTV MPEG2 4 DVB T2 8 countries UK Denmark Sweden Finland Norway lreland Ukraine Kaza khstan DTV MPEG2 4 37 countries UK Italy Germany France Spain Sweden Finland Nether lands Belgium Luxemburg Greece Denmark Czech Austria Hungary Swiss Croatia Turkey Norway Slovenia Poland Ukraine Portugal Ireland Morocco Latvia Estonia Lithania Rumania Bulgaria Russia Slovakia Bosnia Serbia Albania Kazakhstan Belarus DTV MPEG2 4 DVB S 29 countries Italy Germany France Spain Netherlands Belgium Luxem burg Greece Czech Austria Hungary Swiss Croatia Turkey Slovenia Poland Portugal Morocco Latvia Estonia Lithuania Rumania Bulgaria Russia Slovakia Bosnia S

LG 60LN549E-ZE User's Manual

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