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1. 081 0402101 CHIPR 100 lt 6 _ 110 061G0402101 RST CHIPR 100 OHM 5 1 16W Ri 06100402101 RST CHIPR 100 lt 6 081 0402101 RSTCHIPRT0DOHM S 1HOW RST CHIPR 1 KOHM 5 1164 425 __ 0616040202 RSTCHPRIKOHM _ RST CHIPR 1 KOHM 5 1 16W R2 O6160402102 RSTCHPRIKOHM O 061G0402102 _ RST CHIPR 10 KOHM 5 1716W 0616040203 RSTEHIPR 10 5 _ RST CHIPR 10 KOHM 5 1 16W RS 0616040203 __________ 10 5 0616040203 10 5 RST CHIPR 10 KOHM 5 1 16W RIOT 081 0402103 RSTCHIPRIOKOHM 5 VW _ RST CHIPR 10 KOHM 5 1716W Rro 081 0402103 RSTCHIPRIUKOHM 5 _ 0616040203 RSTEHIPR 10 5 ew RST CHIPR 10 KOHM 5 1 16W Rm 081 0402103 10 5 ew RST CHIPR 10 KOHM 5 1 16W Raos 0616040203 __________ RSTEHIPR 10 KORM 5 R40 061G040203 10 5 _ RST CHIPR 10 KOHM 5 1 16W 06160402103 RSTCHIPRIOKOHM 5 _ RST CHIPR 10 KOHM 5 1 16W O6160402103 RSTCHIPRIOKOHM 5 Rae 0616040203 RST CHIPR 10 KORM 5 1 RST CHIPR 10
2. d A E So Ue ee amir Flt Fox om Oi el Fe I crete 2436Vh 24 LCD Color Monitor 2436Vh 5 3 Electrical Characteristics 1 TFT LCD Module EUM MU E un f conons Logic LCD Drive Volt 10 Voltage VDD 5 0 black Pattern 5 VDD 5 black Pattern me _ Allowable Logic LCD 100 17 VDD 5 0V Black Pattern Drive Ripple Voltage PP At75Hz Measurement conditions Note 1 The duration of rising time of power input is 470 us 5 0V OV 47005 VDD rising time 5 0V Q3 AO6402 06 1 5 gt gt R1 LCD Module Input 47K 9 C1 tuF 16V High to Low 2 AMT Control Signal Q3 r J R2 6402 G k C3 12 0V SW MAG SPST 0 01uF 25V 47K 13 24 LCD Color Monitor 2436Vh Symbol Parameter Min Typ Units Condition VTH Differential Input High 50 100 mV 1 2 Threshold ________ TENE TAM 2 Notet 2 Differential Input Low VICM 1 2V VIL Threshold m i am po e pee aes a peces PO dp eee EE ELE VID __ Input Differential Voltage 100 600
3. Qu T SSS ___ 0570 1713 T TT Qro __ 0576763 10000000 BY aosa TT 06160402000 RST CHIP 802 061604020 RST CHIP MAXOROS 16W R50 061604020 RSTCHPMAXOROSIAGW O _ 04 061604020 RSTCHPMAXOROSIAGW _ Rsos 061604020 RST CHIP MAX oros 16W 45 24 LCD Color Monitor 2436Vh R507 061G0402000 RST CHIP MAX ORO5 1 16W 08 061G0402000 RSTCHIPMAXOROBIAOW _ FBi0i __ 06160402000 RSTCHIPMAXOROSIAON 0 FB102 __ 06160402000 RSTCHIPMAXOROSIAOW FB103 __ 06160402000 RSTCHIPMAXOROSIAON _ R40 __ 06160402000 RSTCHIPMAXOROSIAON TT __ 06160402000 RSTCHIPMAXOROBIAON _ __ 06160402000 RSTCHIPMAXOROSIAON _ R42 061G0402000 RSTCHIPMAXOROSIAOW __ 06160402000 RSTCHIPMAXOROSIAOW TT RIO2 061G0402101 100 6 OWT RE15 06160402101 RSTEHIPR 100 _ RST CHIPR 100 OHM 5 1 6 06100021 CHIPR 100 lt 6 _ RST CHIPR 100 OHM 5 116W Pratt 0616040107 CHIPR 100 lt 6 081 0402101 RSTEHIPR 100 OHM 5 _ RST CHIPR 100 OHM 5 1 16W Ri 06100021 RSTCHIPR100OHM 5 _ RST CHIPR 100 OHM 5 1 16W
4. TT 80 8736174354 TT 1901 87311746 LNNEFLTERASSY To SBoGL2z2Vi XFMRPOWERA4SUHTPVPT TT PTBOT 8806 26123 XFMRPOWERGMHTPVPTVOO _ 0936 50460911 BRIDGE 406 0 03369000 58H L CONNECTORSPN 0886362 2XH USBCON TT ntGxes 2 USBBONDROB TT 0336380258 Y L CONN208p TT 08863512BXH USBCONN TT 105141 100 20 50 END 105 8 10UF 20 50 105 8 10UF 20 50 105 408 10UF 20 50 703 067G 305101 3T 100UF 16V 105C 067630800013T o97630800013T TT 0878415214 EC 220uF 25V M8 TT uor 0566 562227 ICTSUMUSKKDTLFAPQFP 28 0568563148 ICGOIZIGSU _ Ur 056GS854A ICAPMITE3NH3 Us 056660625 PASAT Usb 0566 662500 ICESDAZIMBO4QU O SS 0566 662500 8 ICESDAZIMSO4QU TT Usos 0566662500 190 04 SOT 7 02 __ 0 66 66202 _ 0566662502 c Esp _ os6613332 F ICMMCORWMNOTPSOS _ 056613381 SSTZSLFOZDAGSMCSAE TT Uto os6Gi330018 1 24028 6 18 500 Usb 2 _ Qr 08841712 T oscari T 50 08841712 T 08841713 T
5. 0856040247312 CHIPODAWFTEVXIR 1065604024712 0656040247312 065G0603105A2K T CHIP 0803 UFKTOVXR O 06560603255 220 10 58 C4 06580603225 CHP22uFIVXR TT 06560603255 CHP22UFIVXSR 1 106560603225A6 CHIPZANFIOVX9R 1 0856080347412 06030470 C625 0656060347412 MLCCOBSDATUFKTEVXIR 0656060347412 MLCCOBSOATUFKTEVXIR TT C622 0656060347412 MLCCOBSDATUFKTEVXIR _ 0656060347412 MLCCOBSOATUFKTEVXIR TT C620 0656060347412 MLCCOBSOATUFKTEVXIR TT 065G060347412 MLCCOBSDATUFKTEVXIR TT C432 065060 476 CAPOGDSATUFIOVXORK TT 0656080510687 CHIPiOuF10VYSVOS _ 0656080510687 CHIPIOuFIDVYSVOS 0656080510687 CHIPIOuFIOVYSVOS TT 0656080567 CHIPIOuFIOVYSVOS _ 07165621 M CHPBEAD TT oneski M 48 24 2436Vh 407 0716 56K121 FB405 07185821 M TT FB4M oneski M CHPBEAD TT 07185821 M CHPBEAD TT FB402 0 07185821 M CHPBEAD TT 0716 56021 M CHPBEAD TT 0716 561301 B CHIPBEADFCMZOIZVFGOTTObulw _ ones oriGsbpin
6. 2 C401 C442 C443 gt gt VDDC VDDP AVDD 12 33 AVDD DAC 2 t 0 0 0 0 0 10uF 10V 0 1uF 0 1uF 16V E 5 2 5 5 g CN405 0805 1 16W 2 2 5 5 8 58 9 5 1 3 POWER p p D D N N 3 ____ 8855 AAAA 744 74 9 1 4 LED 5 LED 5 1 58 2222 m 5 3 RIN RINOP m x B CN403 GNDR RINOM 2 3 GIN GINOP 0 9 5 NC CONN 3 GNDG GINOM LVA3P 3 SOG 5 LVA3M 3 BIN LVACKP 3 BINOM LVACKM HSYNCO LVA2P CN402 3 VSYNC gt 65 LVA2M 3 DDCA F lt 66 DDCA_SDA RS232_TX LVA1P 3 DDCA SCL DDCA SCL RS232 LVA1M LVAOP 6 HDO RXA2P LVAOM 6 gt 45 RXA2N 6 HD1 RXA1P PB 0 9 5 6 HD1 gt RXA1N 6 HD2 RXAOP 6 HD2 RXAON LVB3P 6 HCK RXACKP LVB3M 6 HCK gt 36 RXACKN LVBCKP NC CONN 6 DDCD SDA gt 37 DDCDA SDA LVBCKM 6 DDCD_SCL gt DDCDA SCL LVB2P 20 ONM LVB2M LVB1P LVB1M LVBOP LVBOM EY 45V 2 3 6 7 R415 6 GPIO 12 Adj BACKLIGHT 2 7 GPIO P43 PWMO 7 Z on BACKLIGHT 2 25 1 6 R416 20K OHM 1 16W 9 GPIO_P17 SARO 51 4 10 R41 TOOR 1 16W 5 1 V VCC3 3 33 R403 396 OHM 1 16W REXT 11 Ba 1 16W 5 2 V
7. 2 2 RXES 9 8 6 5 4 3 440 0 1uF 16V 300 1 4W 5 0 PANEL INTERFACE PCB NAME 715G3262 2 Thursday June 11 2009 22 63262 2XX109040 MODEL re lt E gt 24 LCD Color Monitor AOC 2436Vh HDMIESD CN501 HDMI HDMI1 CK ORO5 1 16W HCK E uie 2 0805 1 16W 1 HDMI1 HCK 4 HDMI1 DO ORO5 1 16W D2 Shield D2 HDM DOF ORO5 1 16W HD0 gt HDO 4 SHELL3 HDMI DTF HDO 4 D1 Shield HDMI1 D1 E HDMH DOF D1 05 1 16W HD1 DO Shield 57 ORO ___ gt 1 4 00 0805 1 16W S up1 1 hs HDMI1 D2 ORO5 1 16W CK Shield gt 2 4 CK 52 0805 1 16W HD2 S up2 CLK DATA SHELL4 GND 2 5V UU 0501 0503 close to CN501 R509 x 27K 1 16W 5 Q501 gt CTRL 4 2 7002 5V HDMI 5V HDMIESD D501 1 01 1 04 BAT54C GNDVDD 2 HDMIESD 1 02 1 03 Sian AZC199 04S 5 0 1uF 16V E 120 OH C502 0 22uF gt R514 1008 1 46W 5 HDMI SCL1 6 BCL E R51 100R 1 16W 596 SDA1 5 SDA X 4 lt AT24C02N 10SU 2 7 a 4 DDODSCL 5V 3 DDC WP 2 _WPL gt 22 25S E iD gt o o SY Q503 E wv
8. 24 LCD Color Monitor 8 PCB Layout 8 1 Main Board 715G3262 2 21 2 2 s j 4 2436Vh 24 2436Vh 1041 LOSND gt Cn R513 0502 1501 e INO n3 C413 g 429 FBS 402 C es irum 18002 gt 10 04n 0 6 ZON LL 708 0711 0703 8706 O 3262 2 3 Orto LOEN 28 24 LCD Color Monitor AOC 2436Vh 4 3 9915 2 CN903 L904 9805 4804 CAUTION VOLTAGE 907 0917 819 0801 918 939 T4A 250VAC 882235885 22868 820 5 5 1 94 0 E L905 c C817 CAUTION VOLTAGE J809 CB04 Ea F902 4808 gt lt gt 5 5 5 lt lt o 8 i CAUTION 9 FOR CONTINUED PROTECTION AGAINST lt RISK OF FIRE REPLACE ONLY WITH SAME CN TYPE AND RATING OF FUSE D903 CN 2 I 5 4601 2 CAUTION rr HIGH VOLTAGE S 52 gt m lt x 904 CN901 o 1 mis a 8 3 1 2
9. e ca S lt 5 30 24 Color Monitor AOC 2436Vh 8 3 Key Board 715G3371 2 a ur ET TAA 5 5 5 94VO 4 Da 11111 y 2 105 104 105 71565571 2 8 4 USB Board 715G2663 2 1962663 2 ab eng 1 71503501 2 71563501 2 Jo 9 S 2068 31 24 LCD Color Monitor 9 Maintainability 9 1 Equipments and Tools Requirement DW Multi meter Oscilloscope Pattern Generator DDC Tool with an Compatible Computer Alignment Tool LCD Color Analyzer Service Manual User Manual 32 2436Vh 24 LCD Color Monitor AOC 2436Vh 9 2 Trouble Shooting 9 2 1 Main Board No Power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100 240 is normal Reinsert or check the power section Measure U702 Vout 3 3V 0703 Vout 1 2V Check 702 0703 701 X401 oscillate waveforms normal Replace X401 OK Replace 0401 33 24 Picture Measure 0702 Vout 3 3V 0703 Vout 1 2 702 0703 701 X401 oscillate waveforms are normal OK NG Replace X401 Check if the sync signal from computer is output and video cable is connected normally Input the sync signal of computer or change the cable Replace 0401 34
10. DIODEBAVOSSEMTECH 20802 083830824 T RUS6BlDS _ 120803 __ 0 30524 T PWSDHMHDiN POWERBOARDFORAI C80 0856060310412 0603 XIR 16V 1008 0656000350031 CHIPSPF 0SPFSOVNPO 502 0656060350931 CHIPSPF OSPFSOVNPO Feso oneski M ______ ___ TT TIE 2 USBBONDROB TT 0066 sio EYHET 11904 __ 0666 15810 T ICASAMAZIREITOS2 Qoo 057653008 T OTT RSTMOFRIOKOHM _ RST MOFR 0 39 OHM 3 57 2WS 0810211562552 SY 62 56108 O 0666 2 152216921 CAPCERTBUDFKIKVYSP 087521582207 LOW ESR EC 22uF 50V M63 Timm _ one 55 9 T 0740 5620 000000 FERRTEBERD 51 24 2436Vh F903 084G 56 4 B FUSE 4A 250V 20602 0838 GDZMBB 02 22 D90 0936 60261521 RECTFIRDIODEFRI 090 FROST D80i 0936 64524521 DIODE 1N4148 B4006 00 35 0903 0936 64524621 DIODE 1N4148 B4006 20 35 SENTECH 0858 9023 ________ ___ 0966 9025 JUMPERWRE TT 7 1814 0858 9023 TT Pers 0966 9023 JUMPERWRE TT 0966 9025 TT m 06 9025 TT 0858 9023 F0 osc 9025 JUMPERWRE TT i95 0966
11. X2CAPO22UFK2TSVAC o 0830107 22440 CAPX2O22uF 10 308 C822 0656 5606 000 ll C821 0656 3u5606ET ________ ll C820 0656 3u5606ET ________ ll 0650 au5606ET _______ S S 0656 6J2096ET 2PFS SLOKV SO __ 0656305 10228 _______ 2 1 2 con __ 0656305 10228 ______ 2 1000 250 _ 21 065G306M1022BP IOOOPFYICaP 065G306M3322BP 9300pF20 o 0675215 1024 EC1000uF25V 12520m _ 0676215 1023 105 10000 16 0670215 104 105 1000UFM2SV C915 067G215P4713AV CAP 105 C 470UFM16V __ ___ O067215P6814AV CAP 105CGBOUFM25V ll COIT 067G2I5POBIAAV CAP 5 680 25 906 0676315212115 _______ 1200 50 1 71803 __ 07362539 1 teo 075625391 1 CHOKEBYLITA 1806 073825391 1 01 20 44 24 LCD Color Monitor 2436Vh D907 093G3006 1 1 31DQ06FC3 NIHON INTER CNO02 095G82019WEO2 HARNESSISPSPI9OMM _ lt TT roscosexuo osas TT _____ TT PWAKMAHD2SMT POWERBOARDFORSMT TT 180 573043
12. 03 71562824 1 11 Tuesday April 27 2010 24 LCD Color Monitor Relayout Change Relayout Change AOC 2436Vh HEV o SMT Safety Safety R817 467 1 8W 5 ON OFF 4R7 1 8W 5 5V R804 PT801 CN801 5K1 1 8W 5 6 POWER C819 56pF3KV 11 R846 2 LV PID R819 oiv CN802 487 1 8W 5 C820 CQNN 56pF3KV 1 22 mr R805 C801 OROSOHM1 BW NC 0 047uF 4R7 1 8W 5 0 1uF AO4620 CD 1801 804 200mH R801 10K 1 0W 5 BOM change 1000uF 25 C817 q R811 R828 2pF 3KV 82K1 10W S LV4 NDR1 NDR2 gt PDR2 R812 20K 1 8W El IN4148 m 100K 1 10W EN T d d aio 1802 7 200 C809 R830 q R Q802 220pF 0806 BAV70 R806 1 5 6 5 100K 1 10W 2N7002 501 23 R813 3 CN803 100K 1 10W 5 22N 50V V BOM change ange 2008 07 23 2008 09 2 26 C821 1 56pF 3KV 2 od 0807 BAV70 R838 1M 1 10W 5 1 OROSOHM1 8W TES TOP CONN CN804 R839 1M 1 10W 5 2 LV2 56pF3KV C822 1 0808 BAV70 R840 1M 1 10W 5 LV _ O LV3 CONN R841 1M 1 10W 5 2 O LV4 R845 5K1 1 10W 5 R842 5K1 1 10W 5 10803 99 715G2824 1 11 O2INVERTER O2INVERTER Tuesday April 27 2010 2 of
13. 2436Vh 24 LCD Color Monitor 2436Vh White Screen NG Measure Q703 base is low level X401 oscillate waveform is normal NG Replace X401 OK OK Check reset circuit of 0401 is normal Check Q702 Q703 is broken or CN404 solder Check Check Correspondent component Correspondent component OK Replace PANEL Replace U401 35 24 LCD Color Monitor 2436Vh 9 2 2 Power Board 1 No power Check CN902 Pin3 4 5V NG Check AC line volt 110V or 240V the 905 NG OK Check bridge circuit F901 start voltage the of 901 EM Check R904 R905 Change 12901 Check the auxiliary voltage is bigger than 10V and smaller than 20V NG 1 Check IC901 OK 2 Check OVP circuit Check 901 pin5 6 PWM wave NG Check IC901 OK Check D906 D907 D908 1C903 1904 Q901 Q903 72D902 36 24 LCD Color Monitor AOC 2436Vh 2 No Backlight Check C804 16V N G Check adapter and Q805 Q806 OK Check ON OFF signal NG Check Interface board or main board OK Check 801 6 10 16 NG Change on off circuit OK NG Check 801 PIN13 have saw tooth wave Change 1 801 OK Check PT801 have the output of square wave at short time Check PT801 OK Check resonant wave of PT801 NG OK Check C819 C820 C821 C822
14. 85 2N3904S RTK PS 5V 1 0 20502 m R518 10K 1 16W 5 SOM em HDMI HPD 4 RLZ5 6B 5 8521 10K 1 16W 5 HDMI DET 4 R519 22K 1 16W 596 TPV Top Victory Electronics Ltd OEM MODE 6 0 INPUT 715G3262 2 Thursday June 11 2009 6 of 24 2436Vh ___ _01 4 LINE IN OR 4 PHONEJACK 5V1 FB601 5V AUDIO 2 5V1 MOL L MOL 21984 MOL L MOL 194 CN602A C627 220uF 25V 5V AUDIO C615 C616 C617 C618 0 1uF 16V O 1uF 16V O 1uF 16V 10uF 10V 5 AUDIO OUT R Thermal Pad OU TR 0 A7uF 16V ROUT R620 UT 23 100 1 16W 5 20 20 SEDIFF 0 474 16 623 0 A7uF 16V AGND 0 1uF 16V BYPASS FADE 0 47uF 16V SHUTDOWN 21 1 3 OUT Lt lt AUDIO SD 4 LOUT LOUT PGND OUT L C626 R617 100K 1 16W 5 c 100K 1 16W 596 0 47uF 16V 4 LINE OUT lt VOLUME 4 4 LINE OUT 1L 0 47uF 16V 0 47UF 16V N N FB60DRO5OHM1 8Ww 07 AUDIO PCB NAME 715G3262 2 KE lt gt 11 2009 7 of 7 24 24 LCD Color Monitor 2436Vh 7 2 Power Board 71562824 111 1904 100 OHM 1 4ViR918 2008 08 20 0903 946 Modify 100 OHM 1 4
15. 919 C912 0 001uF 100 OHM 1 4 920 20902 918 TZX18B 906 917 680uF25V 680uF25V OR 1 4W 4A FB902 T901 4 POWER X FMR 4 5 2008 08 20 904 905 938 8 2K OHM 1 4 R935 100 OHM 1 4W 906 Modify 676315212115 1500PF2KV R903 5 8 1204 450 100 OHM 1 4W 100 2 5 R905 C929 8 2K OHM 1 4 6 R962 100 OHM 1 4W0 001uF F903 1 10 O asy FUSE 3 C939 100R 1 8W 54001 R909 1000uF M 470uF 16V D900 3 3 OHM 1 4 D907 R940 FR107 31DQ06FC3 x 0901 12903 R927 STP10NK70ZFP 123 2 2 0903 134148 901 10K 1 10W 1 R925 BEAD 0 DS USC 1 8W 5 R949 100 OHM 1 4 GNDOUT C935 1 4W 5 2950 100 OHM 1 4 0 001 107576 903 0 220 22757 C940 0 047uF R951 100 OHM 4 C924 0 1uF 1000PF 250VAC C921 806 26 1 2 1K 1 10W 1 3 1 5 KIA431A A bom 0908 1060 R930 2008 07 23 900 C928 3300pF 250 9 1 1 10W 196 Q 0 01uF F901 1 gx M k 902 901 1000 1000 1905 902 CN902 Wire Harness AS Coll NAP 5V1 T NC 2 1 REV ADD 4 903 USB CN901 916 C934 SOCKET 1000uF M 1000uF M 15V GND2 GND1 HS3 HS2 HS1 GND GND HEAT SINK D906 HEAT SINK D908 HEAT SINK Q901 po 25 AE BE a G2824 1 11 X 1 100426 TPV MODEL PWPCAK41AHD1 KE ODM MODEL Victory Electronics
16. Brightness Frame Size Bright Frame Exit Extra Language Reset DDC CI OSD Timeout Transparency V Position H Position Off Timer Notes One of DCR Color Boost and Picture Boost functions is active the other two function is turned off accordingly Exit LED Indicator Full Power Made Active off 24 LCD Color Monitor AOC 2436Vh 4 Input Output Specification 4 1 Input Signal Connector 4 1 1 D SUB connector 2 ol enno _ 2 3 7 6 o T ae 4 1 2 connector 18 17 1 ge 3 D Pin No SignalName PinNo SignalName Signal Name _ 1 9 __ 17 DDCICECGmund _ 4 12 TMDSCok ll 5 ee TMDSDsai ____ 14 Reseved NC ondi 7 7 mson 5 Sc lT 316 sa ll 24 2436Vh 4 2 Factory Preset Display 5 HORIZONTAL VERTICAL STAND RESOLUTION FREQUENCY kHZ FREQUENCY Hz 640x480 60Hz 31 469 59 94 640 480 72Hz 37 861 72 809 640x480 75Hz 37 5 Dos mode 720x400 70Hz 31 469 70 087 832x624 275 2 oem 10 24 LCD Color Monitor 2436Vh 5 Panel Specification 5 1 Display Characteristics This specification a
17. 1 Input Signal 9 9 Malintainabllty sues ee 32 4 2 Factory Preset Display Modes 10 9 1 Equipments and Tools Requirement 32 5 Panel 5 11__ 9 2 Trouble Shooting a aa 33 5 1 Display 51 5 11 10 Firmware DDC Instruction 39 5 2 Optical 51 5 12 11 White Balance Luminance adjustment 40 5 3 Electrical Characteristics 13 12 Monitor Exploded 42 6 Block Diagrarm eicit n 15 13 BOM List 43 ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES CAUTION USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING 24 LCD Color Monitor AOC 2436Vh Important Safety Notice Proper service and repair is important to the safe reliable operation of all AOC Company Equipment The service procedures recommended by AOC and described in this service manual are effective methods of perf
18. 16v XR _ C403 0856040210412 CAP CHIP 0402 100nF K 16v XR _ 10404 0856040210412 CHIP 0402 100nF K 16v XR _ C405 06560402101 CAPCHIPOAO2 100nF K 16v XR _ caos 0856040210412 CAPCHIPOA2 _ 7 065GO40210412K CAP CHIP 0402 100nF K 16v XR 065GO40210412K CHIP 0402 _ C410 065GO40210412K A CHIP 0402 _ G44 065GO40210412K CHIP 0402 100nF K 16V XR _ 06660402101 A CHIP 0402 100nF K 16v XR _ C46 065GO40210412K CAPCHIPOAO2 100nF K 16v XR _ 06660402101 CHIP 0402 100nF K 16v XR 065GO40210412K CAP CHIP 0402 100nF K 16v XR C435 065504020586 CAPMOZIUFK 10v xR 0656040222031 CHIPZ2PFSVNPO __ 0656040222031 CHIP22PFSVNPO TT 065GO402224A5K T CAPCHIPOA02022UF VSR _ 065GO402224A5K T CAPCHIPOA02022UFTUVXR _ C433 065 0402224 5 CAP CHIP 0402 0 22UF 10V X5R 065GO402224A5K T CAPCHIPOA02022UF 10VXSR 0656040283031 CHIPCAP 0402 J50V NPO C422 0656080233031 CHIPCAPOA0233pFJSOVNPO 0656040247312 0656040247312 CHIPODAWFTEVXIR 0105 0856040247312 CHIPODAWFTEVXIR
19. 9025 TT 0966 9023 JUMPERWRE TT 7 4 TT JUMPERWRE TT 0966 9222 TT JUMPERWRE TT 0888 9020 _ 0956 9023 JUMPER WIRE 398 0966 9023 0858 9028 JUMPERWRE 2 2 0956 90223 0966 9023 72004 0966 9025 JUMPERWRE 2 2 0966 9025 TT 0956 9025 TT J83 0966 9023 TT 72804 066 9025 TT 405 0956 9025 1JUMPERWRE _ 0966 9025 0858 9023 JUMPERWRE _ vos 0858 9025 O _ TG ii TT 52
20. Check the output of PT801 NG Change PT801 OK Check connecter amp lamp feedback and protect circuit 37 24 LCD Color Monitor 2436Vh 9 2 3 Key Board OSD is unstable or not working Is Keypad board connecting normally Connect Keypad Board OK NG Is Button Switch normally Replace Button Switch Is Keypad board normally Replace Keypad Board OK Check main board 38 24 LCD Color Monitor AOC 2436Vh 10 Firmware and DDC Instruction ISP amp DDC writing SOP Please land ftp cs tpv com cn to load relevant writing SOP in the related files Accounts TPVSQZ Code TPVZGDLSQZ20090707 39 24 LCD Color Monitor 2436Vh 11 White Balance Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding White Balance adjustment 1 How to do the Chroma 7120 MEM Channel setting A Reference to chroma 7120 user guide B Use SC key NEXT key to modify x y Y value and use key to modify the TEXT description Following is the procedure to do white balance adjust 2 Setting the color temp you want A MEM CHANNEL 4 6500K color 6500K color temp parameter is x 313 F30 y 329 130 210 cd m B MEM CHANNEL 3 7300K color 7300K color temp parameter is x 302 30 318 130 180 cd m C MEM CHANNEL 9 9300K color 9300K color temp parameter is x 283 130 297 130 Y 170 cd m D ME
21. ISTCHIPR 100 OHM 5 1 8W 25 RSTCHIPRTK OHM 5 1 8 RSTCHIPR1K OHM 5 1 8 RST CHIPR 10K OHM 5 1 8 JRB03 __ 06160805208 RSTCHIPR20KOHM 5 18W FENGHUA _ 2 061G0805220 RST CHIPR 470 OHM 5 1 8W 8816 o6160805479 RstohPaRr mews O ooo R819 061600579 7 RST CHIP 4R7 1 8W5 R818 061605479 7 RST CHIP 4R7 1 8W5 __ R817 061600579 7 RST CHIP 4R7 1 8W5 __ RST CHIPR 5 1 KOHM 5 18W 0616080552 51 5 _ RST CHIPR 5 6 5 1 8W FENGHUA 28802 06161206000 RSTCHPMAX 18901 06161206000 __ 06161206000 RSTCHPMAX FB902 __ 0616120600047 RST CHIP MAX 0606 VAWTZAYUAN _ RST CHIPR 10 OHM 5 0611200001 100 OHMS AW O _ R919 061012011 RST CHIPR 100 OHM 5 14W __ ____ RST CHIPR 100 OHM 5 1 4W ss _ 06161206101 RSTCHPR 100 5 aw _ RST CHIPR 100 OHM 5 1 4W 06161206101 100 06161206101 100 5 _ RST 100 OHM 5 1 4W 50 24 LCD Color Monitor 2436Vh R902 061G1206105 1M 1206 R9 0160200008 MT RSTCHIPRZ20 5 TAW 7 Re 0616120639 RSTCHPR33OHM 5 14w RST CHIPR 8 2 KOHM 5 14W Reo 061612000822 RSTCHPRB2KO
22. OHM VCC3 3 01084 33 440 VOUT 2 R706 0301 R707 10K 1 16W 5 C708 C709 10K 1 16W 5 0702 4 1 0 1uF 16V 0 1uF 16 R708 68K OHM 1 16 AO3401 4 gt R712 R708 100 08 711 R711 R712 NCS 47E 10uF 10V 10K 1 16W 5 41 improve I rush current 5V 12 4 3 3 OHM 2W C712 0 1uF 16 100uF 16V 2 0 POWER PCB NAME 715G3262 2 KE lt PRE gt Thursday June 11 2009 2 of 7 19 24 FB101 ORO5 1 16 FB102 0805 1 16 FB103 0805 1 16 113 2 2 1 16W 5 SCL 2 GNDVDD CN 1 02 1 03 2 109 22 3 GNDVDD R107 758 1 16W 5 101 1 04 1 02 1 03 114 2 2 1 16W 5 6 11 12 VOA VET gt gt DET 4 _ T 20102 i RLZ5 6B i i i Close to CN101 i HSI SU 11 1K 1 16W 59 FB104 120 OH R1 16W 59 4 VGAESD R11 C110 22pF 2436Vh R101 56 OHM 1 16W C101 o C RIN 4 R10 56 OHM 1 16W C102 0 047 GIN 4 R103 56 OHM 1 16W C103 0 047uF BIN 4 R104 ATOR 1 16W 596 C 104 gt 4 R108 100R 1 16W 596 105 0 047uF GNDR 4 R109 100R 1 16W 596 C106 0 047uF GNDG 4 C10 MES gt 4
23. OSD display 19 Read the keyboard Is the power key pressed 16 24 LCD Color Monitor 6 2 Electrical Block Diagram 6 2 1 Scalar Board Crystal 14 31818MHz LCD Interface X401 404 FLASH Scalar TSUMUS8KDT LF 1 SST25LF020A Include MCU ADC OSD etc U402 U401 D Sub HDMI EEPROM Connector Connector 24 04 101 501 0403 SDA SCL SCL HDMI1 SDA EEPROM EEPROM 24 02 24 02 9101 9102 17 2436Vh Key Interface CN403 24 LCD Color Monitor 2436Vh 6 2 2 Inverter Power Board Bridge 16V EMI filter Rectifier Transformer Rectifier and Filter T901 ONES 5V Start Resistor R904 R905 PWM Control LD7576 IC901 Feedback Circuit Regulator IC904 16V MOSFET Q805 Q806 IC903 Output Transformer Circuit PT801 PWM Control ON OFF TA9687GN 5V Circuit IC801 DIM PID 18 24 LCD Color Monitor 2436Vh 7 Schematic 7 1 Main Board 71563262 2 VCC3 3 CN701 10 R701 10K 1 16W 5 8 77 DIM 5 U RISE 1098 LEW SS lt BACKLIGHT 4 VCC3 3 VCC3 3 R703 1 16W 5 CONN C702 C701 703 R704 0 1uF 16V 100uF 16V C704 10K 1 16W 596 0 1uF 16V 100uF 16V 0 4 R705 22K 1 16W 5 e on BACKLIGHT 4 i i Q701 2N3904S RTK PS VLCD 5V FB410 120
24. R110 100R 1 16W 596 45 VGA5V D102 70 gt 00 1K 1 16W 5 4 LO ae C15 ry 0 22uF 100 _1 16 5 1 100 1 16W 5 4 DDCA SDA lt AT24C02N 10SU 2 7 4 DDCASCL 6 DDCWP TPV Top Victory Electronics gt 3 0 INPUT PCB 715G3262 2 7 Thursday June 11 2009 3 of 20 24 LCD Color Monitor 2436Vh VCC3 3 FB404 AVDD_DAC 1 2 FB405 VDDC VCC3 3 W 1 2 1 1 2 WO 2 vec3 3 2 vcci2 RAAN 2 402 410 414 415 C416 C417 2 C412 413 VCC3 3 403 33 2 1 0 1uF 16V 0 1uF 16V 0 1uF 16V 120 OHM 10uF 5bv 100 50 C408 C404 C405 C406 C407 2 VCC3 3 LAE C441 0 1uF 16V VCC3 3 0 1uF 16V R420 NC 2K2 1 16W 5 7 2 2 1 16W 5 2 i 1 2 401 12 2 Ex k 0805 1 16W 1 2 KEY 1 2 2 2 1 120 1
25. liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiations when open AVOID DIRECT EXPOSURE BEAM CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure CAUTION The use of optical instruments with this product will increase eye hazard TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT USE ONLY ORIGINAL MANUFACTURER S REPLACEMENT PARTS WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL Take care during handling the LCD module with backlight unit Must mount the module using mounting holes arranged in four corners Do not press on the panel edge of the frame strongly or electric shock as this will result in damage to the screen Do not scratch or press on the panel with any sharp objects such as pencil or pen as this may result in damage to the panel Protect the module from the ESD as it may damage the electronic circuit C MOS Make certain that treatment person s body is grounded through wristband Do not leave the module in high temperature and in areas of high humidity for a long time Avoid contact with water as it may a short circuit within the module If the surface of panel becomes dirty please wipe it off with a soft material Cleaning with a dirty or rough cloth may damage the panel 24 2436Vh Revision List HKAASBNK6
26. 0 3r 7 LINE IN OL LINE IN OL dee 1 gt AUVRM 8 5 5 5 221 2 AUVA 88 69 R43 100R 1 16W 5 3 lt 7 AUCOM 84 AUVAG 120 MCL GPIO 10 VOOR 5 4 z AUCOM 12C MDA GPIO 11 ME DAC performance ov a 5 M24C04 WMN6TP FB412 aud H 128 55 429 ea ee aaa aa ea 67 22222222222 ev MODEO 55000000000 R407 10K 1 16W 5 TPV Top Victory Electronics Ltd OEM MODEL Size C ZE K a Wie G3262 2 XX1 090401 MODEL 2436798 21 4 0 SCALER PCB NAME 715G3262 2 Thursday June 11 2009 4 of 7 Rev 24 LCD Color Monitor 4 0 911 gt PB O 9 PB O 9 PA O 9 2 5 LVA3P LVACKM VLCD VAZP LVA2M LVB3P LVB3M LVBCKP LVB2P LVB2M LVB1P LVB1M VBOP LVBOM 2 VLCD C453 100uF 16V Top Victory Electronics R481 300 OHM 1 4W LVBOM LVBOP LVB1P LVB2M VB2P LVBCKM LVBCKP LVB3M LVAOM LVAOP LVA1M LVA2M 2 LVACKM LVACKP LVA3P R482 2436Vh CN404 RXOO 30 RXOO 7 29 RXO 1 28 1 27 RXO2 26 2 25 24 RXOC 23 RXOC 22 RXO3 21 RXOS RXE1 1
27. 02912 RSTCHIP OKT 16w54 TT Rei o61604020022 06160603000 RSTCHIPMAX oros fW 08160603201 RST 200 OHM S HOW RST CHIPR 300 OHM 5 1 40 0616120680 RST CHIPR 300 OHM 5 taw 1009 10 50V X7R s 065G040210232 OPE 0656040210232 1000 1 5 TT 100 10 50V X7R mE Ci 0656040200232 100PF MOSOVXIR TT C436 065GO40210412K _ ____ CHIP 0402 100nF K 16V XR _ 0856040210412 CAP CHIP 0402 100nF K 16v XR GMT 065GO40210412K CHIP 0402 100nF K 16v XR _ 0856040210412 CHIP 0402 065GO40210412K CAP CHIP 0402 100nF K 16VXR _ C617 065604021041 A CHIP 0402 WnFK1SVXIR _ C623 065GO40210412K A CAP CHIP 0402 100nF K 16v xR crot 06560402101 A CHIP 0402 100nF K 16v XR TT 0856040210412 CAPCHIPOA02 100nFK16VXR C05 065GO40210412K CAP CHIP 0402 100nF K 16V XR _ C708 065G040210412K A CAP CHIP 0402 100nF K 16V X7R 47 24 LCD Color Monitor 2436Vh C709 065G040210412K A CAP CHIP 0402 100nF K 16V X7R C713 065GO40210412K CAP CHIP 0402 100nF K 16v XR _ C434 065GO40210412K CHIP 0402 100nF K 16v XR _ cao2 065GO40210412K CHIP 0402 100nF K
28. 056660812 ICtmXB GNAOTRSOP B SSS 802 057679 2 RK OUFDSTM6SOT 23BYROHM 0806 7 76391 8 ETAO462072A30V 53AKSOVSOICB _ Quos 05767999 8 ETAO462072A30V 53AKFBUVSOICB _ RST CHIPR 1 KOHM 1 1 10W END RST CHIPR 10K OHM 1 1 400 RST CHIPR 100 KOHM 1 1044 RST CHIPR 100 KOHM 1 1 10W wa 49 24 LCD Color Monitor 2436Vh R801 061G0603103 RST CHIPR 10 KOHM 5 1 10W 0610603104 RSTCHIPR 100 KOHM 5 10W 1 RST CHIPR IM OHM 5 1 10W 2 06160603105 RSTCHIPRIM RSTCHIPR IM OHM 5 1 10W s 06150603105 RSTCHIPR1M OHM S OW 06160603105 RSTCHIPRIM orm 5 0w RST CHIPR 390 OHM 1 1 10W wa 82 06160603512 RSTCHIPREiKOHM S HOW RST CHIPR 5 1 KOHM 5 1 10W 10616060352 RSTCHPRSTKONM 5 NOW 1061606052 RSTCHIPRSAKOHM 5 10w RST CHIPR 56 KOHM 5 1 10W R83 06160603752 75 RST CHIPR 82 KOHM 1 1 10W RST CHIPR 82 1 1 10W RST CHIPR 9 1 KOHM 1 1710W __ 06160806000 RSTCHIPMAX JR amp M __ 06160806000 RSTCHIPMAX wew _ RST CHIPR 0 OHM 5 1 8 FENGHUA 7 28902 06160805000 JF RSTCHIPROOHM 5 1BWFENGHUA _ R846 061G0805000 JF RST CHIPR 0 OHM 5 1 8W 847 __ 06160805000 RSTCHIPROOHM SX SWFENGHUA
29. 128 A AUMNUMTAE 052G 1211 B Conductive Tape 85mm 40mm 0 09mm E0001 0786000 2 SPEAKER4 OHM 2 430 230 40 20 _ 08908 0896 184 00 _ HDMICABE ll 8902 0896715 SIONALCABLE ll 007 0896179130 522 SSS 08007 089G402AI5NHL CORD 1500M America HARNESS 5P PLUG 5P 2501 200MM 09503 095680147TE05 HARNESSTP POSDMM lL 0D161730 60220 8120 ll 6120 _____ ll 705GH934026 24MLCDSTANDBASEASSY ll E750 750GLU240H1213N00O PANEL M240HWO1 V200 XIAMENAUO REARCOVERMBGV AMGISSBAEDATBOI30 BEZEL2 1 _ HAGSB6IN0A USBLABL HAGBB3OISITA 2436Vh OOS H40G58361520A 2436Vn Fr cartonlabe 583615215 HDMWm7GOLDEPA oo ES es _____ 4 02761594________ 24 6 SSS 76 PEPACKNG 1 0 msc 47 120 EPECOMR 1 7002010618 A35VhCDMANUAL KEPCHHNB ee PWPCAKAIAHD2 POWERBONRD LT 9458 7620 H A PEBAGFORMANUAL fosc 7628 V13 A 1 osG 41 ll 656 118599 bigca
30. 24 LCD Color Monitor 2436Vh Service Service ENERGY STAR Service Manua Horizontal Frequency 30 80 kHz TABLE OF CONTENTS Description Page Description Page Table Of 5 1 6 2 Electrical Block 17 Revision List HI mmm rere 2 7 Schematic ccc cece ccc eccccecccuccccuuecuueenueenaaes 19 1 Monitor 4 7 1 Main 19 2 LCD Monitor 5 7 2 Power 525 3 Operation 8 PCB Layout cce n 27 3 1 General 5 8 1 Main 27 3 2 Control 0 01 6 8 2 Power 29 3 3 Adjusting the 7 9 3 Key 1 4 Input Output 9 8 4 USB 31 4
31. A Q Mauro 8 ori Y f DOO Fa 9 O ay O B 5 o Eco mode DCR Standard Text Internet Game Movie Sports Notes When Eco mode is not set as Standard Contrast and Brightness can not be adjusted When DCR is set as On Contrast Brightness Eco mode and Gamma can not be adjusted Color Boost Full Enhance Nature Skin Sky Blue Green Field Auto Detect Demo Off Exit Notes Full Enhance Total color saturation is enhanced suitable for vivid pictures Natural Skin Suitable for human portrait Green Field Suitable for large area of green Sky Blue Suitable for sky or ocean scene Auto Detect Suitable for outdoor or garden Demo Screen divided into two for comparison purpose 24 LCD Color Monitor 2436Vh Luminance Brightness Contrast Gamma Notes When Eco mode is not set as Standard Contrast and Brightness can not be adjusted When DCR is set as On Contrast Brightness Eco mode and Gamma can not be adjusted Image Setup Clock Phase H Position V Position Exit Notes When the input source is digital signal like DVI or HDMI Image Setup can not be adjusted Color Temperature User R User G User B Normal Warm Cool sRGB Exit Notes One of DCR Color Boost and Picture Boost functions is active the other two function is turned off accordingly Picture Boost V Position H Position Contrast
32. CC3 3 C434 E 12 R412 100 1 16W 59 POWER TSUMU58KDT LF 1 cpio 2 412 1160 5 PONER LED 1 O tuF 16 R431 ce GPIO C418 39 1 16 0 1uF 16V GPIO 06 PWMO 775 ME 6 10K 1 16W 5 GPIO P15 PWMO VOLUME 7 C419 0 22uF zi GPIO P10 1 2 lt DET 3 7 00 CE 72 500 76 R425 WP HOLD SO CSZ AUMUTE GPIO_P41 777 AUDIO SD 7 2 3 6 7 5V 5 74 SCK SPDIFO GPIO P42 6 J SI VSS SDI pt R408 TOW 5 18 EE gt om PANEL 2 1K 1 16W 5 551251 020 33 4 27 12 5 GPIO 16 2 28 RST GPIO_T7 PWM12 X 103 Q401 R417 mU 104 2N3906S RTKIPS R401 10K 1 16W 5 8409 9 0 34 15 LED G 10K 1 16W 596 bse ORO5 16 a gt R413 200R 1 10W 5 LED 14 31818MHz reas 1 423 OR S Y16W XoUT GPIO 13 95 7X 1K 1 16W 5 R402 GPIO 4 22 GPIO 1 x 423 2 2uF 10V R40 100R 1 16W 5 86 p SENE QUIS 424 2 2uF 10V 1 16W 5 85 LINE OUT 2R VCC3 3 7 LINE OUT 11 LINE OUT 2L C433 0 22uF 92 AUCOM 91 LINE OUT 1R AUVRM LINE OUT 1L 5 8 8 E 2 to C427 2 2uF 10V 83 lt 2520 430 3 5 7 LINE IN 0R 428 2 2uF 10V 82 OR 2
33. HM 5 IAW 06560603022 1000 eto sovxR 0814 0856080322 31 CERI0B0SNPOSUVZ PP _ ceos 0656000322832 CHIPOO22UFSOVXTRORG ce10 10656060232 7 CHIPOOO33UFSOVXUROS 065508050332 CAPCHIPOBSTONFKSOVX7R _ Cei 0656080510432 CHIP 08050 1uF XR 0658080810432 K50v XR Coo 0656080510432 XR 0001 0006 Comi 0856080510432 ZR 000000 0656080510432 XR 000000 Cosi __ 0666080510432 ZR 06560808188 T CAPCHIPOBS LSUFKIVXIR 0656080522131 CAP CHIP 0805 220PF J5OV NOT 0805 220 2 50V NPO 0856080522812 T CAPCHIPONS22UFKTVXIR 808 06560805333 32 0 033UF 50 0656080547332 CHIPODATUFSOVXTR TT 0856080547332 CHIPODATUFSOVXTR TT 0656000547332 CHIPODATUFSOVXIR _ Cos 0656120610272 1206 1000PF Co 0656120000272 CAP CHIP 1206 1000 _ G2 0656120000272 1206 1000 _ 0936 6442 L DIODELBAVJDLTIGSOT23LRC _ ___ 7 0936 6442 L DIODELBAVJLLTIG SOT231RC _ 0936 6442 L DIODELBAVJLLTIG SOT23lRC _ Deos 0936 64836
34. KOHM 5 1 16W w 46 24 2436Vh 429 061G0402103 RST CHIPR 10 KOHM 5 1 16W RST CHIPR 10 KOHM 5 1 6 06160402104 RST CHIPR 100 KOHN 5 W 2 06160402104 RST 100 KOHM 5 IW RST CHIPR 100 KOHM 5 1 16W 06160402200 RI2 06160402222 RSTCHPR22KOHM 5 _ RST CHIPR 2 2 KOHM 5 1 16W wa 08160402222 22 RST CHIPR 22 KOHM 5 1 16W EN Ros 06160402228 RSTCHPPRZ2KOHM 5 IW _ Rio 06160402220 RSTCHPPRZ2KOHM 5 IW _ 809 __ 0 16040227 03 081604023900 RSTCHP3ORTMOWTVE _ Ru 06160402 RSTCHIPaSK6W5 O Ru 08160402392 06160402471 470 OHM S OWT RST CHIPR 4 7 KOHM 5 1 16W END 06190402472 47 5 W Rei 06160402472 RSTCHPRATKOHM 5 IW RST CHIPR 4 7 5 1 16W 517 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W Ri 06160402800 RSTCHPSORTH WSR __ 0 160402660 RSTCHPSORTIEWSE TT 06160402800 1464557 Rios 061604020088 5 Rios 0616040250 RSTCHPRISOHM _ __ 06160402750 RSTCHPPRTSOHM eS TW RST CHIPR 75 OHM 5 1 16W 061G04
35. M CHANNEL 10 SRGB color SRGB color temp parameter is x 313 30 329 30 Y 170 cd m 3 Enter into factory mode Turn off the power then press key key and press the Power button at the same time the next press the Menu button You will enter into the factory mode 4 Bias adjustment the contrast 50 Adjust the Brightness 90 5 Gain adjustment Move cursor to F and press MENU key A Adjust Warm 6500K color temperature 1 Switch the chroma 7120 to RGB Mode with press button 2 Switch the MEM channel to Channel 3 with up or down arrow on chroma 7120 The LCD indicator on chroma 7120 will show x 313 30 329 30 210 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value 100 5 Adjust the GREEN on factory window until chroma 7120 indicator reached the value G 100 6 Adjust the BLUE on factory window until chroma 7120 indicator reached the value 100 7 Repeat above procedure item 4 5 6 until chroma 7120 RGB value meet the tolerance 710075 B Adjust Normal 7300K color temperature 1 Switch the Chroma 7120 to RGB Mode with press MODE button 2 Switch the MEM Channel to Channel 4 with up or down arrow on chroma 7120 The LCD indicator chroma 7120 will show x 302 30 318 30 Y 180 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value R 100 5 Adjust the GREEN on factory windo
36. WA1PNE May 28 2010 Initial release HKAASBNL6W3APNE HKAASBNK6WA3PNE Aug 26 2010 Add new Models HKAASBNK6WA2PNE 0 24 LCD Color Monitor AOC 2436Vh 1 Monitor Specification LCD Panel Display Color 16 7M Colors Plug amp Play VESA DDC2B CI Resolution Input Connector D Sub 15pin amp HDMI Input Video Signal Analog 0 7Vp p standard 75 OHM HDMI 100 240V 50 60Hz Typical lt 49 W Power Consumption Standby lt 1 W USB Downstream port A type To USB device loading 100mA 0 24hours Select timing to turn off the monitor Connector Type 15 pin Mini D Sub 8 HDMI Signal Cable Type Detachable Height with base 425 47 mm Physical m Width 582 14mm Characteristics Dimensions amp Weight Depth Weight monitor only 5 5 kg Weight with packaging 7 3 kg 0 to 40 Temperature Non Operating 25 to 55 10 to 85 non condensi Environmental Humidity Non Operating 5 to 93 non condensing ti 12 000 ft 3 Altitude O 12 000 ft 3 658m Non Operating 0 40 000 ft 12 192m 24 LCD Color Monitor AOC 2436Vh 2 LCD Monitor Description The LCD MONITOR will contain a main board a power board an audio board and a key board which house the flat panel control logic brightness control logic and DDC The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips Monitor Block Diagram each volta
37. dure item 4 5 6 until chroma 7120 RGB value meet the tolerance 710075 E Turn the Power button off to quit from factory mode 41 2436Vh 24 LCD Color Monitor 12 Monitor Exploded View G K ON m Description USB BOARD Screw MAIN PUWER EL Scre ei TAND Screw Nome Part s2 12120 00101740 53 001060 54 art BE BOARD KEY E FACE TAPE M DOUBL KEY GUID BUARD W BOARD MAIN 5 USB BLARD USB9QA1 MAIN RELEASE BUTTON INC BOARDCUSB8QB3 USB SHIELD COVER REAR STAND FRONT HINGE BACK STAND BASE Item 2 03 04 7 08 10 COMPLY W K RoHS 42 24 LCD Color Monitor 2436Vh 13 BOM List Note The parts information listed below are for reference only and are subject to change without notice Please go to http cs tpv com cn hello1 asp for the latest information HKAASBNK6WA1PNE Location PartNo Description Remak 026G 800504 H BARCODE 040G58162435M PINLABELFORMANUALPEBAG _ SMALE 086
38. ge Flat Panel and CCFL backlight CCFL Driver Power board Main Board RS232 Connector adjustment in factory mode Key board USB Board Video signal DDC 100V 240V HOST Computer 24 LCD Color Monitor 2436Vh 3 Operating Instructions 3 1 General Instructions Press the power button to turn the monitor on or off The other control buttons are located at front panel of the monitor By changing these settings the picture can be adjusted to your personal preferences The power cord should be connected Connect the video cable from the monitor to the video card Press the power button to turn on the monitor the power indicator will light up 3 2 Control Buttons Menu Enter source 4 3 or wide Up Volume Auto Down Power Power Press to turn on or turn off the monitor 4 3 or wide Up Press key to change the screen aspect ratio between standard 4 3 format or Wide format source hot key When the OSD is closed press button will be Source hot key function Only for the models with dual or more inputs Press Source button continuously to select the input source showed in the message bar press Menu Enter button to change to the source selected Auto Down Auto configure hot key When the OSD is closed press Auto button to do auto configure 24 LCD Color Monitor AOC 2436Vh 3 3 Adjusting the Picture lt
39. i 08634019 0 HDMIHEADERWP TT oso 0936 6055 DIOSIGSMBATMCPHSER _ 0936 6442 P BAVIDSOTZSBYPANJT _ 20502 083830824 T 2012 083830824 T TT 2 MANBONDPOB __ X WAFERiOmmSMTEP TT Uo os6G65910 _ __ 06160603000 RST CHIP MAX 08051100 009 08160803000 RSTCHIPMAX 08160803000 Ro __ 06160603000 RST CHIP Max OROS110W _ R002 061G0603101 RST 100 OHM 5 1 10W ROOT 06160603561 RST CHIPR 560 OHM Roos 0616060351 RST CHIPR 560 OHM 5 10W RST CHIPR 560 OHM 5 1 10W s 0616060351 RST GHIPR 560 OHM 5 _ C00 __ 06660603102 1 CHP 1000PF C0 08560803228 8 iED0W __ 0 1616 2GP LEDGPTDIZBMBOCTAGP 20004 0930 39539 T UDZSNPSEBROHM TT zD005 08830834 T UDZSNPSSBROHM TT ncn 2 KEYBONDPOB TT 08866721 060 01 20 000036 HEAT SNK TT 0936 60276 DIODESPIODIO 20SECOS 000006 _______ TT HS2 9006263 6 HEAT SNK TT 0888 5268 DIODEFMXiZSLIONZVTO220 1 ______ 5 HEAT SK TT ico 0566 ooo
40. mV Note _______ Differential Input Common VTH VTL 200MV 10 12 15 Mode Voltage ______ i Note 2 Note 1 LVDS Signal Waveform VID VSS 2 Back Light Unit We CCFL Ignition Voltage Ta OC CCFL Ignition Voltage 25 CCFL Operation Voltage d N Volt rms CCFL Life Time LTCFL emo 14 24 LCD Color Monitor AOC 2436Vh 6 Block Diagram 6 1 Software Flow Chart 24 2436Vh 1 initialize 2 Is blank 3 by default values 4 Get PWM value of brightness from 5 Is the power key pressed 6 Clear all global flags 7 Are the AUTO and SELECT keys pressed 8 Enter factory mode 9 Save the power key status into EEprom Turn on the LED and set it to green color Scalar initialize 10 In standby mode 11 Update the lifetime of back light 12 Check the analog port are they re any signals coming 13 Does the scalar send out an interrupt request 14 Wake up the scalar 15 Are there any signals coming from analog port 16 Display No connection Check Signal Cable message And go into standby mode after the message 17 Program the scalar to be able to show the coming mode 18 Process the
41. orming service operations Some of these service operations require the use of tools specially designed for the purpose The special tools should be used when and as recommended It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel The possibility exists that improper service methods may damage the equipment It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE AOC could not possibly know evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way Consequently AOC has not undertaken any such broad evaluation Accordingly a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected Hereafter throughout this manual AOC Company will be referred to as AOC WARNING Use of substitute replacement parts which do not have the same specified safety characteristics might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from AOC AOC assumes no liability express or implied arising out of any unauthorized modification of design assumes all
42. pplies to the 24 inch wide Color a Si TFT LCD Module M240HW01 The display supports the Full HD 1920 H x 1080 V screen format and 16 7M colors RGB 6 bits Hi FRC data All input signals are 2 channel LVDS interface and this module doesn t contain an inverter board for backlight ITEMS J J Unit _____ Screen Diagonal 20 _____ Active Area 22222 ________ ______ Pixel Pitch ______________ um Pixel Arrangement 2 AN Display Mode 2 YT White Luminance Center __ 1 Contrast 2 Optical Response Time 2 msecl ____ Nominal Input Voltage VDD ____ Vot Power Consumption Watt VDD line CCFL 222 gl Fnysical mm _ Electrical Interface 2 2 Support Color __________ Surface Treatment 20 Temperature Range Operating TES 0 to 50 20 to 60 24 LCD Color Monitor 5 2 Optical Characteristics e a 2 Color Chromaticity Coordinates CIE Color Coordinates CIE White Tp Central Luminance rre Se eee Luminance Uniformity F Uu I DUE Conditions 2 Right 10 Left ICONS ic CMM Vertical Up 1 10 Down Normal Direction
43. tntapeforao SS USBHA _ USBBOND ll USBeHi useeor 001614010320 43 24 2436Vh A34G1064AED 150100 Stand Front AMGI05ABJ SO100 ____ 21 20 asactossaeD Bease 12 20 AME 200000 sw T56GHACBA1020 MAINBOARD CBPCOSBATH 1 SMTCA UA02 100GAMAKO04W11 MCUASSY 056G113381 CN602 05308800 4 ___ 0936380278 Y L com20 Tp 03303802108 Y W WAFER 0338019890 JS CONNECTOR 040 4576228 CBPCLABEL O RST 3 3 OHM 5 2 15 CNG5 0886 30214 PHONEJACKSPIN o CNI0 088G35315FXH D SUB VERTICAL CONN WITH SCREW 0936 22638 1 0000 NXSIASIBIBACSFKABIO 00613 0950802260504 HARNESSGP 6P 200MM A33G0564 2101090 KeyQude 375 7 2 0 GND 00966005 1 GROUND CNBM __ 212 L 7 CN803 03368021 2 CONNECTOR ___ 0 033680212 L CONNECTOR ___ __ 2 2 L CONNECTOR 040645760428 CBPCLABEL 1 0 710909 056810 7 1 0616 58805MEN RSTNTCRBOHM 20 4AXIANZHENG R946 061G152M56164 SY MOFR 560 OHM 5 218 _ 0616152 66164 SY RST MOFR 560 OHM 5 2WSFUTABA COM 063G107K224681
44. w until chroma 7120 indicator reached the value 100 6 Adjust the BLUE on factory window until chroma 7120 indicator reached the value B 100 7 Repeat above procedure item 4 5 6 until chroma 7120 RGB value meet the tolerance 100 5 C Adjust Cool 9300K color temperature 1 Switch the chroma 7120 to RGB Mode with press MODE button 40 24 LCD Color Monitor 2436Vh 2 Switch the MEM channel to Channel 9 with up or down arrow on chroma 7120 3 The LCD indicator on chroma 7120 will show x 283130 y 297 30 Y 170 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value R 100 5 Adjust the GREEN on factory window until chroma 7120 indicator reached the value G 100 6 Adjust the BLUE on factory window until chroma 7120 indicator reached the value B 100 7 Repeat above procedure item 4 5 6 until chroma 7120 RGB value meet the tolerance 210075 D Adjust SRGB color temperature 1 Switch the chroma 7120 to RGB Mode with press button 2 Switch the MEM channel to Channel 10 with up or down arrow on chroma 7120 The LCD indicator on chroma 7120 will show 313130 y 329 30 Y 170 cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value 100 5 Adjust the GREEN on factory window until chroma 7120 indicator reached the value G 100 6 Adjust the BLUE on factory window until chroma 7120 indicator reached the value 100 7 Repeat above proce

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