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1. 5841 82 38 5 R853 0807 3 F903 C 3 GND 1904 owe GND Ste 2 oe ON OFF 578 0940 7905 _ me 5 DM ap gt _IC 5V at a Bs 5V E loeo VI 70923 8 0411 8 Ch801 s 8 0905 C 6825 R939 z L M F902 rest 20801 0906 Yo 7 8 4 0810 m 5 1 0915 0805 850 Lm 70922 6824 0801 Lr ML SERE e Boc 7 gt C801 d 8 881 m w R904 R932 gt 2 1801 E C803 601 1 16903 2 jp 00 8 oe tp C _ C ws 6008 70906 VAR901 F901 cor cet 9606
2. R918 100 OHM 1 4VV L904 R919 v C 12V 100 OHM 1 4wce12 4 20002 FN 0 001uF RLZ13B C930 jr i 100 OHM 1 4 gel HG gt 470UF 25V 150 OHM 2W _ 0 tuF 2 3 3 5918 680uF 25V 680UF 25V 1 3 R943 0903 470R 1 8W KBP208G 1 P if FCH10U10 PMBS3904 _ R904 R905 R908 gt 100 6460V OHM 1 4 NC 0906 D907 MC L905 R939 1500pF2KV 100KOHM 5 2WS 1K 1 8VV C904 NC 0 001uF 938 t 4 R932 6900 R921NC 300K OHM R906 6 1 MC 2 F902 C902 C901 Ne C910 case 1000pF 1000pF 2 1 MC Nc oN 45V1 1 1 12 IR923NC 0911 20906 0901 R909 ouF RLZ22B FR103 5 1 OHM C903 22uF 50V gt R952 D905 31DQ06FC3 Nc NC R933 al ud DHM 1 4 R907 NC L901 R961 100 OHM 1 4VV L903 JZ 4 mii Me Lod t 0901 Ro62 100 OHM 1 4VC929 6940 gt 10004 25 2 Cone vec 7 2SK2645 54MR 0 001uF ada 4 ceu GND OUT R938 R935 100 OHM 1 4VV 150R 1 8W 470uF 16V F905 A LD7552BPS 10K 17 xli 20
3. 2 1 zi 1 2 CONN C839 T801 Ken 1500 50 POWER R817 10K 1 10W 1 CN801 R855 D805 156 LL4148 C819 C801 2 F801 SOpF 3KV 0 0022 HN o 4 4 4 3 1 0 OHM 1 4VV R804 0801 ATOUFI25V R856 1 8 8801 0801 1008 1 8W PMBS3904 0810 158 1 4VV 1 10W 1 09 NC 0802 30pF 3KV AM9945N TI PF Ca 8 0808 D PDTA144WK s C838 0805 1500 50 S3 PDTC144WK R839 pts ON OFF 226 1 8VV E PT 0804 pb PMBS3906 R828 6807 C825 1 10K 1 10W 1 CM802 Q tuF 26V 0 1uF 25V 2 C823 3 m D807 0811 LL4148 0 0022uF 4 PMBS3904 R814 D811 145 1 10V1 0802 hy NC BAV99 9812 J R850 PMBS3906 22R 1 8W oe 4 R827 14 1710W 1 I 0806 R853 PMBS3904 68K 0817 V R841 68K OHM 1 1 10W R851 R829 6802 22R 1 8VV 1 1PW 1 R825 4 228 1 8VV R837 47K R830 C822 R832 R807 NC 10K 1 10W 1 4906 10K 1 10VV 1 1 24 1N 2IN FEEDBACK _ REF 4 R818 D806 DTC OUTPUT CTRL E 14 AH0W 1 LL4148 RT 02 LL4148 716 OROS 1 10W 5 e 002 C821 C6846 0 1uF 25V R861 NC R810 9865 NC 0 R854 51
4. 8604 C902 C901 71562852 2 m 8 250 2 V J CND g 3 5 d 2 E HP pe 8 8 oorr DM Jen 20 8 5V 5 4 MM an w o 1810 voL pu LA C T2N 280VAC o coar RoHS 0 8 8 a 8 8 CAUTION lt HIGH VOLTAGE E 1 5 16501 T 5 CAUTION 8 HIGH VOLTAGE SMS 1 94V0 J CAUTION 2 FUR CONTINUED AGAINSI RISK OF FIRE REPLACE ONLY WITH SAME 0907 TYPE AND RATING OF FUSE EX T3 15A 250VAC 0908 cone 504 Ch802 i P OZ 8 1 L N 7 3 Key Board 715G2835 1 27 15 6 LCD Color Monitor CND2 50005 swoo2 88 2 SN Lis L 70004 u U M001 gt U coos C007 70002 17588095 6099 60 __ I ony s Su vw 10082 9 e A QU 1 an 28 HCL HCMDLWBT21 amp HCMDLWBN 21 SW004 5V001 S coos coos 2 70003 U U Lis U 70005 70001 5V003 IOI 1089 15 6 LCD Color Monitor 8 Maintainability 8 1 Equipments and Tools Requirement NO gt Multi meter Oscillosc
5. LVDS E4 RXE2 LVDS E5 RXEZ LVDS E6 LVDS E7 VD 8 OEM MODEL gt gt LVDS_O 0 9 gt gt LVDS_E 0 TPV MODEL Key Component 5 RTD2025L PCB NAME 715G2498 1 AO Date Thursday June 26 2008 Sheet 5 of 6 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 CN601 5 LVDS 0 0 9 LVDS 00 RXOO RXOO 1524 V05 RXOO 5 4 VDS_O RXOT 5 VD gt 8 VDS O4 RXO2 RXO3 9 10 BXOST VD 05 RXO2 RXEO 11 12 BXEO RXET 13 14 RXET LVDS O6 RXOC 1 14 umen RXEC 17 18 XC VDS_08 RXO3 19 20 RXE3 V 5 gt 5 LVDS_E 0 9 gt 05 0 O3 LVDS EO RXEO VDS RXEO VDS RXET VDS RXETF LVDS_E4 RXE2 VDS_E5 RXE2 VDS RXEC VD RXEC VD x 8 RXE3 0 01uF 25V VDS E9 RXE3 3D CMVCC 1 2 G AO3401L R605 R601 1 16W 10K 1 16W PANEL VCC gt gt PANEL 47K 1 16W AO3401 PPWR Q602 PMBS3906 4 PPWR_ON gt s 6 OUTPUT NAME 715G2498 1 AO KE lt M gt Tuesday September 02 2008 21 15 6 LCD Color Monitor 6 2 Power Board 715G2852 2 HCMDLWBT21 amp HCMDLWBN 21
6. 14 4 4 4 DOWN 2K 1 042V V LBADC2 600 MENU 1K 1 435V C o 9 C CONNECTOR Power MENU UP LED DOWN OK Top Victory Electronics Co Ltd Size B 3 28 IV TPV MODEL Rev A Key Component 2 0 key PCB NAME 715G2835 1 gt KE Date Thursday January 10 2008 Sheet 2 of 2 24 HCMDLWBT21 amp HCMDLWBN 21 15 6 LCD Color Monitor 2090506843 38 38 gt OLED HEY 1069 a T 109 600455 6099 05 0007 2 soris S 805432 j 9 15 2 0303 0302 R439 1 5 M01 55 1 C410 cory 2208 in TY 8078 ___ 8078 8 mo 204 zozo 9802 10702 3 813 8 3 8 3 m chy g lt _ 090 2070 vu 22 c 5072 0011 I 155 2009 C201 7 2 Power Board 715G2852 2 26 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21
7. 59 S amp 9 S 8 oj I 2 21 5 9 4435948 El 5 5 592 m s 9 95 3 g 8 5 5 a gt 2 4 1 8AVCC R1 8DVCC s G Oz OS c 0501 8 5 8 VCC3 MMBT2907AK gt 0502 1 805 R50 3 8 2W FB503 C506 C507 0501 x VAIREXT TXOA MMBT2907AK 120 C505 2 0 1uF 16V 2 8 TXO1 22 50 0 tuF 16V Ex vasa DGND TXO2 X 5 vsRxoN 6 H veRxcP 7 X VTIRXCN RTD2025L QFN 48 3 V ye avs TXO3 3 RTD_H Ahs DGND 10 TXEO RTD_B 3 RTD_B ee ___ DE1 A 3 RTD_B 1215 a 4 5 O AAA Eom el E 4 8 8 gt 2 e gt 3 RTD_G R1 BDVCC 3 RTD_R TPV 20 Victory Electronics 0501 36 35 33 32 31 30 29 28 27 26 25 HCMDLWBT21 amp HCMDLWBN 21 RXO1 1 RXO2 RXO2 RXOC RXOC RXO3 RXEO RXEO RXE1 RXE1 LVDS O0 LVDS 0 LVDS_O4 LVDS_O5 LVDS O6 IVDS O9 LVDS EO LVDS LVDS E2
8. Replace Key Pad Board Check Main Board 35 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 9 White Balance Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment Before started adjust white balance please set the Chroma 7120 MEM Channel 3 to Warm 6500 color MEM Channel 4 to Normal 7300K color MEM Channel 9 to Cool 9300K color and MEM Channel 10 to SRGB color our Warm color parameter is x 313 30 y 329 30 Y 140cd m Normal color parameter is x 302 30 y 318 30 gt 130 Cool color parameter is x 283 30 y 297 30 Y gt 11 Ocd m sRGB color parameter is x 313 30 329 30 Y gt 140cd m 1 How to setting MEM channel you can reference to chroma 7120 user guide or simple use SC key and NEXT Key to modify xyY value and use ID 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 3 Warm color Warm color temp parameter is x 313 30 y 329 30 Y gt 140cd m B MEM CHANNEL 4 Normal color Normal color temp parameter is x 302 30 y 318 30 Y gt 130cd m C MEM CHANNEL 9 Cool color Cool color temp parameter is x 283 30 y 297 30 Y gt 110cd m D MEM CHANNEL 10 sRGB color sRGB color temp parameter is x 313 30 329 30 Y gt 140cd m 3 Into Factory mode Press the ME
9. NG Check Correspondent component Replace U501 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 8 2 2 Power Board No power Check L904 12V NG Check AC line volt 110V or 220V OK Check AC input Check the voltage of C907 OK Check bridge rectified circuit and F901 circuit Check start voltage for the pin3 of IC901 NG Check R904 R932 R933 Change 10901 Check the auxiliary voltage is bigger than 10V and smaller than 20V 1 Check IC901 2 Check R909 D901 C908 circuit Check IC901 PWM wave Check IC901 Check Q901 D903 IC902 ZD921 ZD922 Q903 33 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 No backlight Check the input voltage of 12V OK Check adapter and F801 Check ON OFF signal NG OK Check Interface board or main board Check IC801 PIN12 12V Change on off circuit Check IC801 PIN5 have triangle wave NG OK Change 801 Check 801 PIN9 PIN10 PWM wave OK Check IC801 Check Q802 Drain wave OK NG Change Q802 Check the output of T801 OK Change T801 Check connecter amp lamp feedback and protect circuit 34 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 8 2 3 Key Board OSD is unstable or not working Is Key Pad Board connecting normally N Connect Key Pad Board Replace Button Switch Is Button Switch normally Is Key Pad Board normally
10. 1 16W R304 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R305 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R437 061G0402392 RST CHIP 3 9K 1 16W 5 R403 061G0402392 RST CHIP 3 9K 1 16W 5 R401 061G0402392 RST CHIP 3 9K 1 16W 5 R202 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R411 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R412 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R451 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R605 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R405 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R406 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R407 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R413 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R414 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R604 061G0402473 RST CHIPR 47 KOHM 5 1 16W R415 061G0402682 RST CHIP 6K8 1 16W 5 R431 061G0402682 RST CHIP 6K8 1 16W 5 R439 061G0402682 RST CHIP 6K8 1 16W 5 R307 061G0402750 RST CHIPR 75 OHM 5 1 16W R310 061G0402750 RST CHIPR 75 OHM 5 1 16W R314 061G0402750 RST CHIPR 75 OHM 5 1 16W R602 061G0805331 RST CHIPR 330 OHM 5 1 8W C401 06560402100 31 CAP 0402 J 50V NPO C411 06560402100 31 0402 J 50V NPO C602 065G0402103 22 CHIP 0 01UF 25V X7R C201 065G0402104 15 MLCC 0402 0 1UF K 16V X5R 41 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 C204 06560402104 15 MLCC 0402 0 1UF K 16V X5R C205 06
11. 376 3 mm Weight monitor only 2 7 kg Temperature Operating 5 to 35 Environmental Considerations Temperature Storage 20 to 60 C Humidity Operating 10 to 85 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 2 LCD Monitor Description The LCD Monitor will contain main board power board 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 voltage Flat Panel and CCFL backlight CCFT Drive Main Board RS232 Connector Power Board For white balance adjustment in Key board factory mode HOST Computer Video signal DDC AC IN 100V 240V 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 3 Operation 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 e The power cord should be connected e Connect the Signal cable from the monitor to the VGA card e Press the power button to turn on the monitor position The power indicator will light up 3 2 Control Buttons External Control Button 1 Config Exit 2 3 4 MENU ENT
12. 57 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 C819 065G0603222 22 CHIP 2200PF 25V X7R C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R C931 065G0805104 32 CAP CHIP 08050 1UF K50V 7 C930 065G0805104 32 CAP CHIP 08050 1UF K50V C924 065G0805104 32 CAP CHIP 08050 1UF K50V X7R C911 065C0805104 32 CAP CHIP 08050 1UF K50V C824 065G0805104 32 CAP CHIP 08050 1UF K50V 7 C822 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R C838 065G0805152 31 1 5 50 C839 065G0805152 31 1 5 50 C820 065G080522131G CAP CHIP 0805 220 50V NPO C845 06560805225 12 CAP CHIP 0805 2 2UF K 16V X7R C909 065G0805471 21 CAP CHIP 0805 470 25V NPO C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R C929 065G1206102 72 D802 093G 6433 D801 093G 6433 CAP CHIP 1206 1000PF K 500V X7R DIO SIG SM BAV99 PHSE R DIO SIG SM BAV99 PHSE R 20906 10930 395 20 RLZ22B LLDS ZD922 093G 39S 25 RLZ5 1B LLDS ZD902 093G 39S 40 RLZ 138 LLDS 20921 093C 395 40 RLZ 138 LLDS 20905 093G 39544 RLZ18B LLDS D805 0936 6455225 114148 D806 0936 6455225 114148 D807 0936 6455225 114148 D812 0936 6455225 114148 D814 0936 6455225 114148 D817 0936 6455225 114148 D903 0936 6455225 114148 D915 0936 6455225 114148 D91
13. 23 JUMPER J914 095G 90 23 JUMPER J906 095G 90 23 JUMPER J905 095G 90 23 JUMPER J904 095G 90 23 JUMPER J903 095G 90 23 JUMPER J902 095G 90 23 JUMPER 715G2852 2 POWER BOARD PCB L904 73G25391V 1 CHOKE COIL ASS Y L903 573625391 1 CHOKE COIL ASS Y Q15G0248101 MAIN FRAME Q33G0170ABJ 1L0100 KEY PAD Q33G0171 1100100 LENS Q34G0273ABJC3B0130 BEZEL L156W 8Q3 Q34G0274ABJ 2B0100 REAR 15 6 Q40G 15N74312A RATING LABEL Q40G0002743 3A POP LABEL Q40G0002743 5A STICKER LABEL FOR CARTON 48 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 04465022101 EPS 04465022201 EPS 04465022743 2A 15 6 LCD HCL CARTON Q45G 77 5 PE PACKING Q45G 88606 R PE BAG FOR BASE Q45G 88607 28 PE BAG FOR CLAMP STAND Q45G 88CKD 2 PE BAG FOR MONITOR Q52G6020114 PROTECT FILM 041G780061537A TCO 03 CARD 045G 76 28 RN PE BAG FOR MANUAL Q41G500074315A MANUAL 026G 800504 3 BARCODE LABEL FOR 4 040G 58162435A P N LABEL FOR MANUAL PE BAG 49 15 6 LCD Color Monitor HCMDLWBN21 T67MRDNCWXLHNN HCL HCMDLWBT21 amp HCMDLWBN 21 50 Location Part No Description Remark 040G 581743 1A LOGO LABEL 050G 600 2 HANDLE1 050G 600 3 HANDLE2 052G 1150 C INSULATING TAPE 052G 1185 1 BIG TAPE 0526 1186 SMALL TAPE 052G 1211 A CONDUCTIVE TAPE 55MM 45MM 0 08MM 052G6019 1 INSULATING TAPE E
14. 417518 LMBT3904LT1G SOT 23 BY LRC Q204 057G 417517 LMBT3906LT1G SOT 23 BY LRC Q205 057G 417517 LMBT3906LT1G SOT 23 BY LRC Q602 057G 417517 LMBT3906LT1G SOT 23 BY LRC KEPC7QAK KEY BOARD CM001 033G3802 6H WAFER 6P RIGHT ANGLE PITCH 2 0 SW001 0776 600 1GCJ TACT SWITCH TSPB 2 NP SW002 0776 600 1GCJ TACT SWITCH TSPB 2 NP SW003 0776 600 1GCJ TACT SWITCH TSPB 2 NP SW004 0776 600 1GCJ TACT SWITCH TSPB 2 NP SW005 0776 600 1GCJ TACT SWITCH TSPB 2 001 0776 600 CJ TACT SWITCH 2PIN SW002 0776 600 1A CJ TACT SWITCH 2PIN 003 0776 600 1 CJ TACT SWITCH 2 SW004 0776 600 CJ TACT SWITCH 2PIN SWO005 0776 600 CJ TACT SWITCH 2 001 0776 600 HJ TACT SWITCH 5PIN SWO005 0776 600 HJ TACT SWITCH 5PIN SW003 0776 600 HJ TACT SWITCH 5PIN SW004 0776 600 HJ TACT SWITCH 5PIN SW002 0776 600 HJ TACT SWITCH 5PIN 0001 0816 121F GH GHZYG603D2 5B 0001 0816 1212 GP LED GP32032M G307 ZY 50 C R003 061G0603000 1F RST CHIPR 0 OHM 1 1 10W R005 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R004 061G1206200 1F RST CHIPR 2 0 KOHM 1 1 4W R002 061G1206200 1F RST CHIPR 2 0 KOHM 1 1 4W 715G2835 1 KEY BOARD PCB PWPC8521VYD1 POWER BOARD 040G 45762412B CBPC LABEL CN802 03368021 2E WAFER CN801 03368021 2E WAFER 902 056G 139 PC123Y22FZOF NR901 0616 58080 WT 8 OHM NCT R908 061G152M10452T RST MOFR 100KOHM 5 2WS 54 15 6 LCD C
15. Arrangement RGB vertical stripe Display Colors 16 7M color Transmissive Mode Normally White Surface Treatment AG type 3H hard coating Haze 25 4 3 2 Optical Characteristics lem Symbol condtion Min Typ Max Unit Rx Color Green Chromaticity CIE 1931 Blue Center Luminance of White Center of Screen Contrast Ratio C 0 0 09 By CS 1000T 0 283 0 299 58 210 Fee LC R rs m 2 Response Time 0 20 0 0 AVE 0 0 0 0 White Variation USB2000 Hori Viewing Angle gt 5 Vertical USB2000 Viewing Angle CR 10 82 m 11 4 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 4 3 3 Electrical Characteristics TFT LCD Module Power Supply Voltage Ripple Voltage Rush Current Power Supply Current Vertical Stripe LVDS differential input voltage LVDS common input voltage Vic Backlight Unit Symbol Unit Lamp Input Voltage VL 585 650 Lamp Current IL 3 0 7 0 8 0 mARws 1200 0 C 11 V m p 00 25 gt RMS 50 _ 55 6 Lamp Life Time 40 000 5000 Power Consumption 924 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 5 Block Diagram 5 1 Software Fl
16. OHM 5 1 4VV R901 061G1206684 RST CHIPR 680K OHM 5 1 4VV R900 061G1206684 RST CHIPR 680K OHM 5 1 4W C932 065G0603102 32 1000PF 10 50V X7R C842 065G0603103 32 CAP CHIP 0603 0 01UF K 50V X7R C834 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C825 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C821 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R 46 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 C807 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C823 065G0603222 22 CHIP 2200PF 25V X7R C819 065G0603222 22 CHIP 2200PF 25V X7R C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R C931 065G0805104 32 CAP CHIP 0805 0 10 K 50V C930 065G0805104 32 CAP CHIP 0805 0 1UF K 50V C924 065G0805104 32 CAP CHIP 0805 0 1UF K 50V C911 065G0805104 32 CAP CHIP 0805 0 1UF K 50V C824 065G0805104 32 CAP CHIP 0805 0 14 K 50V C822 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R C838 065G0805152 31 1 5NF 50V C839 065G0805152 31 1 5NF 50V C820 065G080522131G CAP CHIP 0805 220PF 50V NPO C845 065G0805225 12 CAP CHIP 0805 2 2UF K 16V X7R C909 065G0805471 21 CAP CHIP 0805 470 25V NPO C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R C929 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R D801 093G 6433 DIO SIG SM BAV99 PHSE R D802 093G 6433 DIO SIG SM BAV99 PHSE R ZD906 093G 39820 T RLZ22B LLD
17. 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 may 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 Servicer assumes all liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiation w
18. 0 Key Component 3 INPUT PCB NAME 71562498 1 74 KE E Date Thursday June 26 2008 Sheet 3 of 6 _ 15 6 LCD Color Monitor DSUB 5V CMVCC HCL HCMDLWBT21 amp HCMDLWBN 21 CMVCC D401 402 D402 BAV70 BA TS C QI C HuF 10 MCU VCC Q401 PMBS3904 MCU_VCC_S MCU VCC C404 R405 R402 412 6406 R407 1 16W R403 Hur 10v 0 22uF 3 9K 1 16W U403 5 0402 31 d AZA31AN AE1 2 Ne 7 408 4006 1 16W WP R404 NG sci 909 AR 1 16VV IIC5CL 10 1 16VV Sd res SpA S I 8410 21006 1 16W TICSDA i 2 54 MCU VCC M24C 16 VCC R411 R412 1 16VV 1 16VV MCU_VCC_S 6 405 406 TICSCT 1ouF 50V_ p tuF 16y 454 R453 451 R413 R414 SD3 SDI 5 d a gt RTD_SCLK 5 2521 lt 5 zla gt 0409 98858458 m 0 R420 MC 1008 1 16W C eS 2 Volume 45 P5 0 PWMG gt Ssaaaaaaa VCC P5 1 PWM1 E 642 1 16VV 46 a 2 PANEL_ID P5 2 PWN2 5i EL R424 1K 1 16VV BE IPWMS 6 PPWR_ON VOOR LEX 48 P5AIPWMA Hx 2 I
19. 025L QFN 48 IC AP1117E33L 13 056G1125701 U401 IC MCU RTD2120L LF REALTEK X WW7RWR5MRQ1 0403 05661133 56 M24C16 WMN6TP 0501 0576 417 16 MMBT2907 0502 0576 417 16 MMBT2907 9501 0576 417 22 TRA KN2907AS 60V 0 6A SOT 23 0502 0576 417 22 TRA KN2907AS 60V 0 6A SOT 23 Q601 057G 763 1 03401 50 23 5 1 R302 061G0402000 RST CHIP 0 05 1 16W R427 061G0402000 RST CHIP MAX 0 05 1 16W R429 061G0402000 R312 061G0402101 R311 061G0402101 RST CHIP 0 05 1 16W RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W R309 061G0402101 RST CHIPR 100 OHM 5 1 16W R308 061G0402101 RST CHIPR 100 OHM 5 1 16W R306 061G0402101 RST CHIPR 100 OHM 5 1 16W R303 061G0402101 RST CHIPR 100 OHM 5 1 16W R301 061G0402101 RST CHIPR 100 OHM 5 1 16W R313 061G0402101 RST CHIPR 100 OHM 5 1 16W R435 061G0402101 RST CHIPR 100 OHM 5 1 16W R434 061G0402101 RST CHIPR 100 OHM 5 1 16W R433 061G0402101 RST CHIPR 100 OHM 5 1 16W R432 061G0402101 R430 061G0402101 RST CHIPR 100 OHM 5 1 16W RST CHIPR 100 OHM 5 1 16W R410 061G0402101 RST CHIPR 100 OHM 5 1 16W R409 061G0402101 RST CHIPR 100 OHM 5 1 16W R408 061G0402101 RST CHIPR 100 OHM 5 1 16W R315 061G0402101 RST CHIPR 100 OHM 5 1 16W R402 061G0402102 RST CHIPR 1 KOH
20. 08902 089G 725CAA DB D SUB CABLE E08902 089G 725GAA DB D SUB CABLE 2nd source 08902 089G 725HAA DB D SUB CABLE 2nd source 089G417A15N IS POWER CORD 09502 095G8014 6JH02 WIRE HARNESS 6P 6P 2nd source E09502 09568014 6WH02 WIRE HARNESS 6P 6P 095G8018B3D516 LVDS CABLE 0 16 130 5120 SCREW 0M1G1730 6120 SCREW 42 D020523 705GQ834105 LCD 15 6 STAND BASE ASS Y AM1G1740 12 47 CR3 SCREW Q12G6600 6 FOOT Q34G0266ABJ 1B0100 STAND TOP Q34G0267ABJ 1B0120 STAND Q34G0268ABJ 1B0133 BASE 851 Q37G0067012 HINGE 75001 5681112 PANEL M156B1 L01 NB AM1G1740 12225 CR3 SCREW CBPC7MRDA3Q1 MAIN BOARD 040G 45762412B CBPC LABEL CN202 033G3802 6 WAFER CN201 033G3802 9 WAFER 9P RIGHT ANELE PITCH CN601 03368027 14 H WAFER 14P 2 0MM DIP R507 061G152M339 64 CHIPR 3 3 OHM 5 2W C405 067G 3151007KV ELCAP 10UF M 50V 105 C KINGNICHI C203 067G 3151014KV EC 105 C CAP 100UF M 25V C202 067G 3151014KV EC 105 C CAP 100UF M 25V C505 067G 3152207KV ELCAP 22UF M 50V 105 C KING NICHI C604 067G 3154704KV ELCAP 47UF M 25V 105 C KINGNICHI CN301 088G 35315F HD D SUB CONN ATTACHED SCREW 2nd source 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 CN301 088G 35315F XH D SUB 15PIN VERTICAL CONN WITH SCREW 2nd source CN301 088G 35315F XH D SUB 15PIN VERTICAL CONN WITH SCREW 401 093G 2245 24MHZ 30PF 49US U402 0566 158501 AS431AN E1 SOT23 U501 056G 562701 U201 056G 585 4A SCALER IC RTD2
21. 1 8W R850 061G0805220 RST CHIPR 22 OHM 5 1 8W R943 061G0805471 RST CHIPR 470 OHM 5 1 8W R837 061G0805473 RST CHIPR 47K OHM 5 1 8W R810 061G0805510 2F RST CHIPR 51K OHM 1 1 8W JR801 06161206000 RST CHIP MAX ORO5 1 4W JR901 061G1206000 RST CHIP ORO5 1 4W F801 061G1206000 RST CHIP 0505 1 4W F905 061G1206000 RST CHIP MAX 0505 1 4W R910 061G1206100 RST 10 OHM 5 1 4W R918 06161206101 RST CHIPR 100 OHM 5 1 4W R919 06161206101 RST CHIPR 100 OHM 5 1 4W R920 06161206101 RST CHIPR 100 OHM 5 1 4W R935 06161206101 RST CHIPR 100 OHM 5 1 4W R961 061G1206101 RST CHIPR 100 OHM 5 1 4W R962 061G1206101 RST CHIPR 100 OHM 5 1 4W R855 061G1206150 RST CHIPR 15 OHM 5 1 4W R856 061G1206150 RST CHIPR 15 OHM 5 1 4W R912 061G1206221 RST CHIPR 220 OHM 5 1 4W R904 061G1206304 RST CHIPR 300K OHM 5 1 4W R932 061G1206304 RST CHIPR 300K OHM 5 1 4W R933 061G1206304 RST CHIPR 300K OHM 5 1 4W R909 061G1206519 RST CHIPR 5 1 OHM 5 1 4W R900 061G1206684 RST CHIPR 680K OHM 5 1 4W R901 061G1206684 RST CHIPR 680K OHM 5 1 4W R902 061G1206684 RST CHIPR 680K OHM 5 1 4W C932 065G0603102 32 1000PF 10 50V X7R C842 065G0603103 32 CAP CHIP 0603 0 01UF K 50V X7R C834 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C825 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C821 065G0603104 22 CAP CHIP 0603 0 1UF 25V X7R C807 065G0603104 22 CAP CHIP 0603 0 1UF K 25V X7R C823 065G0603222 22 CHIP 2200PF 25V X7R
22. 100 OHM 5 1 16W R312 061G0402101 RST CHIPR 100 OHM 5 1 16W R435 061G0402101 RST 100 OHM 5 1 16W R434 061G0402101 RST CHIPR 100 OHM 5 1 16W R433 061G0402101 RST CHIPR 100 OHM 5 1 16W R432 061G0402101 RST CHIPR 100 OHM 5 1 16W R430 061G0402101 RST CHIPR 100 OHM 5 1 16W R410 061G0402101 RST CHIPR 100 OHM 5 1 16W R409 061G0402101 RST CHIPR 100 OHM 5 1 16W R408 061G0402101 RST CHIPR 100 OHM 5 1 16W R315 061G0402101 RST CHIPR 100 OHM 5 1 16W R313 061G0402101 RST CHIPR 100 OHM 5 1 16W R454 061G0402102 RST CHIPR 1 KOHM 5 1 16W R453 061G0402102 RST CHIPR 1 KOHM 5 1 16W R424 061G0402102 RST CHIPR 1 KOHM 5 1 16W R402 061G0402102 RST CHIPR 1 KOHM 5 1 16W 40 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 R601 061G0402103 RST CHIPR 10 KOHM 5 1 16W R438 061G0402103 RST CHIPR 10 KOHM 5 1 16W R436 061G0402103 RST CHIPR 10 KOHM 5 1 16W R425 061G0402103 RST CHIPR 10 KOHM 5 1 16W R416 061G0402103 RST CHIPR 10 KOHM 5 1 16W R404 061G0402103 RST CHIPR 10 KOHM 5 1 16W R213 061G0402103 RST CHIPR 10 KOHM 5 1 16W R210 061G0402103 RST CHIPR 10 KOHM 5 1 16W R207 061G0402121 RST CHIP 120R 1 16W 5 R208 061G0402121 RST CHIP 120R 1 16W 5 R201 061G0402201 RST CHIP 200R 1 16W 5 R426 061G0402220 RST CHIPR 22 OHM 5 1 16W R428 061G0402220 RST CHIPR 22 OHM 5
23. 15 061G0805100 3F RST CHIPR 100KOHM 1 1 8W R804 061G0805101 1ST CHIPR 100 OHM 5 1 8W R826 061G0805102 RST CHIPR 1K OHM 5 1 8W R925 061G0805102 RST CHIPR 1K OHM 5 1 8W R939 061G0805102 RST CHIPR 1K OHM 5 1 8W R938 061G0805103 RST CHIPR 10K OHM 5 1 8W R924 061G0805151 RST CHIPR 150 OHM 5 1 8W R825 061G0805220 RST CHIPR 22 OHM 5 1 8W R829 061G0805220 RST CHIPR 22 OHM 5 1 8W R839 061G0805220 RST CHIPR 22 OHM 5 1 8W R850 061G0805220 RST CHIPR 22 OHM 5 1 8W R943 061G0805471 RST CHIPR 470 OHM 5 1 8W R837 061G0805473 RST CHIPR 47K OHM 5 1 8W R810 061G0805510 2F RST CHIPR 51K OHM 1 1 8W 48801 061G1206000 RST CHIPR 0 OHM 5 1 4W 48901 06161206000 RST CHIPR 0 OHM 5 1 4W F801 061G1206000 RST CHIPR 0 OHM 5 1 4W F905 061G1206000 RST CHIPR 0 OHM 5 1 4W R910 061G1206100 RST CHIPR 10 OHM 5 1 4W R918 061G1206101 RST CHIPR 100 OHM 5 1 4W R919 061G1206101 RST CHIPR 100 OHM 5 1 4W R920 061G1206101 RST CHIPR 100 OHM 5 1 4W R935 061G1206101 RST CHIPR 100 OHM 5 1 4W R961 061G1206101 RST CHIPR 100 OHM 5 1 4W R962 061G1206101 RST CHIPR 100 OHM 5 1 4W R856 061G1206150 RST CHIPR 15 OHM 5 1 4W R855 061G1206150 RST CHIPR 15 OHM 5 1 4W R912 061G1206221 RST CHIPR 220 OHM 5 1 4W R933 061G1206304 RST CHIPR 300K OHM 5 1 4VV R932 061G1206304 RST CHIPR 300K OHM 5 1 4W R904 061G1206304 RST CHIPR 300K OHM 5 1 4VV R909 061G1206519 RST CHIPR 5 1 OHM 5 1 4W R902 061G1206684 RST CHIPR 680K
24. 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Service Service ENERGY STAR ervice Manual Horizontal Frequency 30 60 kHz TABLE OF CONTENTS Description Page Description Page Table Of 26 e i 17 __ ___ __ 2 6 1 Main 17 6 2 Power 22 1 Monitor 4 6 3 Key 24 2 LCD Monitor ___ eee 25 7 1 Main Board 3 1 General 8 22 4 6 7 2 Power Bodad 26 3 2 Control 7 3 Key 27 4 Input Output 10 8 1 5 and Tools Requirement 29 4 2 Factory Preset Display 10 9 White Balance Luminance adjustment 36 4 3 Panel 11 10 Monitor
25. 3006 1 1 31DQO06FC3 NIHON INTER CN902 095G 82010D508 WIRE HARNESS 10P SAN 9P PH 100MM CN902 095G 82010E508 WIRE HARNESS 10P SAN 9P PH 100MM CN902 095G 820100508 WIRE HARNESS 10P SAN 9P PH 100MM 705GQ757011 Q901 ASS Y Q901 057G 667 30 25 2645 0901 0576 724 11 STP9NK65ZFP 0M1G1730 8120 SCREW HS3 Q90G6263 3 HEAT SINK 705GQ793053 D906 ASS Y D906 093G 60250 FCH10U10 D906 093G 60267 5 10100 0 161730 8120 SCREW HS2 Q90G6263 3 HEAT SINK IC801 056C 379 22 IC TL494IDR SOIC 16 IC901 056C 37976 IC LD7552BPS SOP 8 0801 0576417 4 PMBS3904 PHILIPS SMT 04 0806 0576 417 4 PMBS3904 PHILIPS SMT 04 Q811 057G 417 4 PMBS3904 PHILIPS SMT 04 Q903 057G 417 4 PMBS3904 PHILIPS SMT 04 Q804 057G 417 6 PMBS3906 PHILIPS SMT 06 Q812 057G 417 6 PMBS3906 PHILIPS SMT 06 44 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Q801 057G 417 12 T KEC 2N3904S RTK PS Q806 057G 417 12 T KEC 2N3904S RTK PS Q811 057G 417 12 T KEC 2N3904S RTK PS Q903 057G 417 12 T KEC 2N3904S RTK PS Q804 057G 417 13 T KEC 2N3906S RTK PS Q812 057G 417 13 T KEC 2N3906S RTK PS Q802 057G 600 55 P5506 HVG SO 8 Q809 057G 759 2 RK7002 Q808 057G 760 4B PDTA144WK SOT346 Q805 057G 760 5B PDTC144WK SOT346 Q802 057G 763 14 AM9945N R823 061G0603000 RST CHIPR 0 OHM 5 1 10W R818 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R824 061G0603100 1F RST CHIPR 1
26. 3100 1F RST CHIPR 1 KOHM 1 1 10W R004 061G1206200 1F RST CHIPR 2 0 KOHM 1 1 4W R002 061G1206200 1F RST CHIPR 2 0 KOHM 1 1 4W 715G2835 1 KEY BOARD PCB PWPC8521VYD1 POWER BOARD 040G 45762412B CBPC LABEL 802 03368021 2E WAFER CN801 033G8021 2E F WAFER 051G 6 4503 GLUE_RTV IC902 056G 139 3A IC PC123Y22FZ0F NR901 0616 58080 WT 8 OHM NCT R908 061G152M10452T RST MOFR 100 5 2WS C908 0630107 224651 X2 CAP 0 22UF 275VAC C904 0630107 224651 X2 CAP 0 22UF 275VAC 43 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 C803 065 3J3006ET 5 SL TDK C801 065 3J3006ET 5 SL TDK C902 065G305M1022BP 2 1000PF 250VAC 5 C901 065G305M1022BP Y2 1000PF M 250VAC Y5P C900 065G306M3322BP 3300PF 20 C802 067G215D4714KV 105 C CAP 470UF M 25V ED SERIES C940 067G215P1024AV CAP 105 C 1000UF M 25V C922 067G215P4714AV CAP 105 C 470UF M 25V C917 067G215P6814AV CAP 105C 680UF M 25V C918 067G215P6814AV CAP 105C 680UF M 25V C915 067G215S4713KT 470UF 16V C907 0676215210115 CAP 105 C 100UF 450V L901 073L 174 26H2G LINE FILTER 27MH T801 080GL17T 40 H XFMR INVERTER DADON T901 080GL19T26 T X FMR 460UH SRW24LQL T15H016 CN901 087C501 32 S AC SOCKET CM901 087G 501 32 DL AC SOCKET DIP 3PIN 2PIN GROUND BD901 0930 50460 28 BRIDGE DIODE KBP208G LITEON D905 093G
27. 45MM 25MM 0 08MM E09502 095G8014 6JH09 WIRE HARNESS 6P PH 6P PH E750 750GLD156WX111N000 PANEL SVA156WX1 01TB SH SVA CBPC8VRDA1Q1 MAIN BOARD HCMDLWBN21 The BOM of T67MRDNCWXKLNN is the same as T67MRDNCWXLHNN s Diversity of TeSVRDNCWXLHNN compared with T67ZMRDNCWXLHNN Location TPV Part No Description Remark 041G 68508 A CONTROL CARD 052G 1207 A CONDUCTIVE TAPE 45MM 25MM 0 08MM 09502 095G8014 6JH09 WIRE HARNESS 6P PH 6P PH 09502 095G8014 6WH09 WIRE HARNESS 6P PH 6P PH 2nd source E750 750GLD156WX111N000 PANEL SVA156WX1 01TB SH SVA E750 750GLD156WX121N000 PANEL SVA156WX1 01TB REV B SH SVA 2nd source CBPC8VRDA1Q1 MAIN BOARD Q41G500074315A MANUAL 61
28. 5 C CAP 100UF M 25V C505 067G 3152207KV 22UF M 50V 105 C KING C604 067G 3154704KV ELCAP 47UF M 25V 105 C KINGNICHI CN301 0886 35315F D SUB 15 2ND SOURCE CN301 088G 35315F HD D SUB CONN F ATTACHED SCREW 39 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 X401 093G 2245 H 24MHZ 30PF 49US U402 0566 158501 IC AS431AN E1 SOT23 U501 056G 562701 SCALER IC RTD2025L QFN 48 U201 0566 585 4A IC AP1117E33L 13 U401 05661125701 X WW7RWRSMRQ1 IC MCU RTD2120L LF REALTEK U403 05661133 56 M24C16 WMNGTP Q202 057G 417 4 PMBS3904 PHILIPS SMT 04 Q401 057G 417 4 PMBS3904 PHILIPS SMT 04 Q204 057G 417 6 PMBS3906 PHILIPS SMT 06 Q205 057G 417 6 PMBS3906 PHILIPS SMT 06 Q602 057G 417 6 PMBS3906 PHILIPS SMT 06 Q501 057641716 2907 0502 057641716 2907 9501 0576 417 22 KN2907AS 60V 0 6A SOT 23 0502 057641722 I TRA KN2907AS 60V 0 6A SOT 23 Q601 057G 763 1 03401 SOT23 BY AOS A1 R429 061G0402000 RST CHIPR 0 OHM 5 1 16W R427 061G0402000 RST CHIPR 0 OHM 5 1 16W R302 061G0402000 RST CHIPR 0 OHM 5 1 16W R301 061G0402101 RST CHIPR 100 OHM 5 1 16W R303 061G0402101 RST CHIPR 100 OHM 5 1 16W R306 061G0402101 RST CHIPR 100 OHM 5 1 16W R308 061G0402101 RST CHIPR 100 OHM 5 1 16W R309 061G0402101 RST CHIPR 100 OHM 5 1 16W R311 061G0402101 RST CHIPR
29. 560402104 15 MLCC 0402 0 1UF K 16V X5R C206 06560402104 15 MLCC 0402 0 1UF K 16V X5R C209 06560402104 15 MLCC 0402 0 1UF K 16V X5R C210 06560402104 15 MLCC 0402 0 1UF K 16V X5R C315 06560402104 15 MLCC 0402 0 1UF K 16V X5R C403 06560402104 15 MLCC 0402 0 1UF K 16V X5R C406 06560402104 15 MLCC 0402 0 1UF K 16V X5R C410 06560402104 15 MLCC 0402 0 1UF K 16V X5R C501 06560402104 15 MLCC 0402 0 1UF K 16V X5R C503 06560402104 15 MLCC 0402 0 1UF K 16V X5R C506 06560402104 15 MLCC 0402 0 1UF K 16V X5R C507 06560402104 15 MLCC 0402 0 1UF K 16V X5R C603 06560402104 15 MLCC 0402 0 1UF K 16V X5R C412 065G0402105 5 CAP 0402 1UF K 10V X5R C402 065G0402105 5 CAP 0402 1UF K 10V C303 06560402220 31 CHIP 22PF 50V NPO C302 06560402220 31 CHIP 22PF 50V NPO C404 06560402224 17 CAP CER 0 22UF 20 80 C301 06560402473 12 CHIP 0 047UF 16V X7R C304 06560402473 12 CHIP 0 047UF 16V X7R C306 06560402473 12 CHIP 0 047UF 16V X7R C307 06560402473 12 CHIP 0 047UF 16V X7R C309 06560402473 12 CHIP 0 047UF 16V X7R C311 06560402473 12 CHIP 0 047UF 16V X7R C305 065G0402509 31 CHIP 5PF 50V NPO C308 065G0402509 31 CHIP 5PF 50V NPO C310 065G0402509 31 CHIP 5PF 50V NPO 502 0716 56 121 CHIP BEAD FB201 0716 56 121 CHIP BEAD FB503 0716 56K121 CHIP BEAD FB601 0716 56K121 CHIP BEAD FB303 0716 59 190 19 OHM BEAD FB302 0716 59 190 19 OHM BEAD FB301 0710 59 190 19 OHM BEAD D301 093G 6433 DIO SIG SM BAV99 PHSE R D302 0
30. 6 0936 6455225 114148 CN901 0060 31500 EYELET 10903 0566 15810 IC AS431AZTR E1 TO 92 IC903 0566 158 12 KIA431A AT P 92 R946 0616152 15152 RST MOFR 150 OHM 5 2WS R914 061G152M47852T RST MOFR 0 47 OHM 5 2WS C906 0656 2K152 116213 CAP CER 1500PF K 2KV C903 067G 2152207NT KY50VB22M TP5 5 11 FB901 0716 5529 F901 084G 56 3 B FERRITE BEAD FUSE 3 15A 250V 58 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 04465022743 1B F901 0846 56 FUSE D900 0936 6026T52T RECTIFIER DIODE FR107 D901 0935 6038T52T FR103 J813 095G 90 23 JUMPER J812 095G 90 23 JUMPER J811 095G 90 23 JUMPER J809 095G 90 23 JUMPER J807 095G 90 23 JUMPER J806 095G 90 23 JUMPER J805 095G 90 23 JUMPER J804 095G 90 23 JUMPER J803 095G 90 23 JUMPER J802 095G 90 23 JUMPER J801 095G 90 23 JUMPER J902 095G 90 23 JUMPER J901 095G 90 23 JUMPER J914 095G 90 23 JUMPER J912 095G 90 23 JUMPER J911 095G 90 23 JUMPER J910 095G 90 23 JUMPER J909 095G 90 23 JUMPER J908 095G 90 23 JUMPER J907 095G 90 23 JUMPER J906 095G 90 23 JUMPER J905 095G 90 23 JUMPER J904 095G 90 23 JUMPER J903 095G 90 23 JUMPER 715G2852 2 POWER BOARD PCB Q51G 6 4509 GLUE_RTV Q15G0248101 MAIN FRAME Q33G0170ABJ 1L0100 KEY PAD Q33G0171 1 1 0100 LENS Q34G0273ABJA3
31. 61G0402472 RST CHIPR 4 7 KOHM 5 1 16W R413 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R414 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R604 061G0402473 RST CHIPR 47 KOHM 5 1 16W R415 061G0402682 RST CHIP 6K8 1 16W 5 R431 061G0402682 RST CHIP 6K8 1 16W 5 R439 061G0402682 RST CHIP 6K8 1 16W 5 R314 061G0402750 RST CHIPR 75 OHM 5 1 16W R310 061G0402750 RST CHIPR 75 OHM 5 1 16W R307 061G0402750 RST CHIPR 75 OHM 5 1 16W R602 061G0805331 RST CHIPR 330 OHM 5 1 8W C401 065G0402100 31 CAP 0402 10PF J 50V NPO C411 06560402100 31 CAP 0402 10PF J 50V NPO C602 065G0402103 22 CHIP 0 01UF 25V X7R C201 065G0402104 15 MLCC 0402 0 1UF K 16V X5R C204 065G0402104 15 MLCC 0402 0 1UF K 16V X5R 52 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 C205 06560402104 15 MLCC 0402 0 1UF K 16V X5R C206 06560402104 15 MLCC 0402 0 1UF K 16V X5R C209 06560402104 15 MLCC 0402 0 1UF K 16V X5R C210 06560402104 15 MLCC 0402 0 1UF K 16V X5R C315 06560402104 15 MLCC 0402 0 1UF K 16V X5R C403 06560402104 15 MLCC 0402 0 1UF K 16V X5R C406 06560402104 15 MLCC 0402 0 1UF K 16V X5R C410 06560402104 15 MLCC 0402 0 1UF 16V X5R C501 06560402104 15 MLCC 0402 0 1UF K 16V X5R C503 06560402104 15 MLCC 0402 0 1UF K 16V X5R C506 06560402104 15 MLCC 0402 0 1UF K 16V X5R C507 06560402104 15 MLCC 0402 0 1UF K 16V X5R C603 06560402104 15 MLC
32. 7 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 10 Monitor Exploded View 38 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 11 BOM List HCMDLWBT21 T68MRDDCWXKLNN Location Part no Description 040G 581743 1A LOGO LABEL 050G 600 2 HANDLE1 050G 600 3 HANDLE2 052G 1150 C INSULATING TAPE 052G 1185 1 BIG TAPE 052G 1186 SMALL TAPE 05266019 1 INSULATING TAPE E08902 089G 725CAA DB D SUB CABLE E08902 089G 725GAA DB D SUB CABLE 2ND SOURCE E08902 089G 725HAA DB D SUB CABLE 2ND SOURCE 089G417A15N IS POWER CORD E09502 095G8014 6JH02 WIRE HARNESS 6P 6P 09502 09568014 6WH02 WIRE HARNESS 6 6 095G8018B3D516 LVDS CABLE OM1G 130 5120 SCREW 0M1G1730 6120 SCREW 42 D020523 705GQ834105 LCD 15 6 STAND BASE ASS Y AM1G1740 12 47 CR3 SCREW Q34G0266ABJ 1B0100 STAND TOP Q34G0267ABJ 1B0120 STAND Q34G0268ABJ 1B0133 BASE 851 Q37G0067012 HINGE 750GLM56B1112N PANEL M156B1 L01 NB CMO AM1G1740 12225 SCREW CBPC7MRDA3Q1 CONVERSION BOARD 040G 45762412B CBPC LABEL CN202 033G3802 6 WAFER CN201 033G3802 9 WAFER 9P RIGHT ANELE PITCH CN601 033G8027 14 WAFER 14P 2 0MM DIP R507 061G152M339 64 CHIPR 3 3 OHM 5 2W C405 067G 3151007KV 10UF M 50V 105 C KINGNICHI C203 067G 3151014KV EC 105 C CAP 100UF M 25V C202 067G 3151014KV EC 10
33. 705GQ793053 D906 ASS Y D906 093G 60250 FCH10U10 D906 093G 60267 SP10100 0M1G1730 8120 SCREW HS2 Q90G6263 3 HEAT SINK 801 0566 379 22 TL494IDR SOIC 16 901 0566 379 76 LD7552BPS SOP 8 Q801 057G 41712 T KEC 2N3904S RTK PS 0806 057G 417 12 KEC 2N3904S RTK PS 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Q811 057G 41712 T KEC 2N3904S RTK PS Q903 057G 41712 T KEC 2N3904S RTK PS Q804 057641713 I KEC 2N3906S RTK PS Q812 057G 417 13 I KEC 2N3906S RTK PS Q802 057G 600 55 P5506 HVG SO 8 0809 057G 759 2 RK7002FD5T116 SOT 23 ROHM 0808 057 760 4 PDTA144WK SOT346 0805 0576 760 5B PDTC144WK SOT346 Q802 057G 763 14 AM9945N R823 061G0603000 RST CHIP ORO5 1 10W R818 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R824 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R827 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R926 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R942 061G0603100 1F R802 061G0603100 2F R807 061G0603100 2F RST CHIPR 1 KOHM 1 1 10W RST CHIPR 10K OHM 1 1 10W RST CHIPR 10K OHM 1 1 10W R808 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R817 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R820 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R828 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R832 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R863 061G0603100 2F
34. 82 27092 C908 901 E R915 BEAD 4 400K OHM 1 1 R940 9912 33K 1 10VV 0 22uF 275V R927 220 OHM 1 4VV y 3 6K OHM 1 1 1 VV 7 R914 R925 D916 909 0 47 OHM 5 2WS C902 1 8W LL4148 W 0915 470pF 25V gt C123X2Y FZOF LL4148 1 4VV L lt gt lt gt R0 R901 1 680K OHM 1 4W 680K OHM 4 I C924 0 1 R926 R942 T 9 1710W 1 14 1 10VV 1 C900 2431 2 1 GND1 900 250V 1 I VAR901 x 925 R930 Varistor gt 2 43K OHM 1 1 1 4 4 92 277 VOL i NR901 HS2 MUTE 0 3 NTCR HEAT SINK D906_Q90G6263 3 5V 4 1 4 5 1 DIM t Zh 5 ON OFF 5 8 CAN F901 10 FUSE HS5 SHIELD H85G0002 1 HS3 CONN HEAT SINK Q901 Q9066263 3 H gis 1 m 2 2 ge 1 Top Victory Electronics Co Ltd Sie Custom gt TPV MODEL Rev t KeyC Component 2 POWER 71562852 2 3i Monday March 17 2008 2 3 87G 501 32D Date y Sheet of 22 Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21
35. 93G 6433 DIO SIG SM BAV99 PHSE R D303 093G 64 33 DIO SIG SM BAV99 PHSE R D402 093G 64 42 BAV70 SOT 23 20304 093G 395 34 UDZSNP5 6B 42 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 20301 093G 395 34 UDZSNP5 6B ROHM 20302 093G 395 34 UDZSNP5 6B ROHM 20303 093G 395 34 UDZSNP5 6B ROHM 20305 093G 395 34 UDZSNP5 6B ROHM 20307 093G 395 34 UDZSNP5 6B ROHM 71562498 1 MAIN BOARD PCB KEPC7QAK KEY BOARD CM001 033G3802 6H WAFER 6P RIGHT ANGLE PITCH 2 0 SW001 0776 600 1GCJ TACT SWITCH TSPB 2 SW002 0776 600 1GCJ TACT SWITCH TSPB 2 NP SW003 0776 600 1GCJ TACT SWITCH TSPB 2 SW004 0776 600 1GCJ TACT SWITCH TSPB 2 SW005 0776 600 1GCJ TACT SWITCH TSPB 2 SW001 0776 600 CJ TACT SWITCH 2PIN SW002 0776 600 CJ TACT SWITCH 2PIN SW003 0776 600 CJ TACT SWITCH 2PIN SW004 0776 600 CJ TACT SWITCH 2PIN SWO005 0776 600 CJ TACT SWITCH 2PIN 005 0776 600 1A HJ TACT SWITCH SPIN SWO003 0776 600 1A HJ TACT SWITCH SPIN SW004 0776 600 1A HJ TACT SWITCH SPIN 002 0776 600 1A HJ TACT SWITCH SPIN 001 0776 600 TACT SWITCH SPIN 0001 0816 121F GH 1ED 3PIN YELLOW GREEN GHZYG603D2 5B 0001 0816 121F GP LED 30 YELLOW GREEN GP32032M G307 ZY 50 C R003 061G0603000 1F RST CHIPR 0 OHM 1 1 10W R005 061G060
36. B0130 BEZEL L156W 8Q3 Q34G0274ABJ 2B0100 REAR COVER15 6 Q40G 15N74311A RATING LABEL Q40G0002743 3A LABEL Q40G0002743 5A STICKER LABEL FOR CARTON 04465022101 5 04465022201 5 15 LCD HCL CARTON 59 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Q45G 77 5 PE PACKING Q45G 88606 R PE BAG FOR BASE Q45G 88607 28 PE BAG FOR CLAMP STAND Q45G 88CKD 2 R PE BAG FOR MONITOR Q52G60201 14 PROTECT FILM 045G 76 28 RN PE BAG FOR MANUAL Q41G500074314B MANUAL 026G 800504 3 BARCODE LABEL FOR 4 040G 58162435A P N LABEL FOR MANUAL PE BAG 60 15 6 LCD Color Monitor 12 Different Parts List HCMDLWBT21 amp HCMDLWBN 21 HCMDLWBT21 Diversity of TE92RDDCWXKCNN compared with TESMRDDCWXKLNN Location TPV Part No Description 041G 68508 A CONTROL CARD 750GLV156B1114N000 PANEL TPM156B1 L01 C1A FZ TPV Q15G0248601 MAINFRAME Diversity of TEe833RDDCWXKCNN compared with TESMRDDCWXKLNN Location TPV Part No Description 041G 68508 A CONTROL CARD 052G 1207 A CONDUCTIVE TAPE 45MM 25MM 0 08MM E09502 09568014 6JH09 WIRE HARNESS 6P PH 6P PH 750GLV156WX114N000 PANEL TPM156B1 WX101TB A1 FZ TPV CBPC8VRDA1Q1 MAIN BOARD Q15G0248601 MAINFRAME Diversity of TeSVRDDCWXKLNN compared with TESMRDDCWXKLNN Location TPV Part No Description 041G 68508 A CONTROL CARD 052G 1207 A CONDUCTIVE TAPE
37. C 0402 0 1UF K 16V X5R C412 065G0402105 5 CAP 0402 1UF 10V C402 065G0402105 5 CAP 0402 1UF 10V C303 06560402220 31 CHIP 22PF 50V NPO C302 06560402220 31 CHIP 22PF 50V NPO C404 06560402224 17 CER 0 22UF 20 80 C311 06560402473 12 CHIP 0 047UF 16V X7R C309 06560402473 12 CHIP 0 047UF 16V X7R C307 06560402473 12 CHIP 0 047UF 16V X7R C306 06560402473 12 CHIP 0 047UF 16V X7R C304 06560402473 12 CHIP 0 047UF 16V X7R C301 06560402473 12 CHIP 0 047UF 16V X7R C305 065G0402509 31 CHIP 5PF 50V NPO C308 065G0402509 31 CHIP 5PF 50V NPO C310 065G0402509 31 CHIP 5PF 50V NPO FB201 0716 56 121 CHIP BEAD FB502 0716 56 121 CHIP BEAD FB503 0716 56121 CHIP BEAD FB601 0716 56 121 CHIP BEAD 01 0710 59 190 B 19 OHM BEAD 02 0710 59 190 B 19 OHM BEAD FB303 0710 59 190 B 19 OHM BEAD D301 093G 6433 DIO SIG SM BAV99 PHSE R D302 093G 6433 DIO SIG SM BAV99 PHSE R D303 093G 64 33 DIO SIG SM BAV99 PHSE R D402 093G 6442 BAV70 SOT 23 20307 093G 39534 UDZSNP5 6B ROHM 20305 093G 395 34 UDZSNP5 6B ROHM 53 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 20304 093G 395 34 UDZSNP5 6B 20303 093G 395 34 UDZSNP5 6B ROHM ZD302 093G 39834 T UDZSNP5 6B ROHM ZD301 093G 39834 T UDZSNP5 6B ROHM 715G2498 1AO MAIN BOARD PCB Q202 057G
38. ER 5 Power Button Power Button Power Indicator Front Panel Control Press this button to switch ON OFF of monitor s power Green Power On mode Orange Power saving mode MENU ENTER Active OSD menu or function adjust confirm or Exit OSD menu when in volume OSD status Contrast Adjust contrast or adjust function Brightness Adjust brightness or adjust function e Auto Adjust button Exit 1 When OSD menu is in active status this button will act as EXIT KEY EXIT OSD menu 2 When OSD menu is in off status press this button to activate the Auto Adjustment function The Auto Adjustment function is used to optimized the HPos VPos Clock and Focus OSD Lock Function To lock the OSD press and hold the MENU button while the monitor is off and then press power button to turn the monitor on To un lock the OSD press and hold the MENU button while the monitor is off 6 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 and then press power button to turn the monitor on 3 3 Adjusting the Picture e OSD Settings 1 Press the MENU button to activate the OSD window 2 Press or to navigate through the functions Once the desired function is highlighted press the MENU button to activate it If the function selected has a sub menu press or again to navigate through the sub menu functions Once the desired function is highlighted press MENU button to activate it 3 Press or to change the
39. Exploded 38 5 Block 43 11 uten 39 5 1 Software Flow 13 12 Different Parts 61 SAFETY NOTICE 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 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 Revision List Version Date Revision History Customer Model TPV Model Name A00 Sep 4 08 Initial release T68MRDDCWXKLNN T682RDDCWXKCNN HCMDLWBT21 A01 Oct 21 08 Add new BOM T683RDDCWXKCNN T68VRDDCWXKLNN T67MRDNCWXLHNN A00 Nov 12 08 Initial release HCMDLWBN21 T67MRDNCWXKLNN T68VRDNCWXLHNN 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 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 performing service operations Some of these service operations require the use
40. K OHM 1 1 8W NE NC NC 834 R835 R803 0 1uF 25V 1M 1 10VV 5 0807 R826 RB 680K 1 10W R820 M6 1K 1 8 R824 5 10K 1 10K 4 10W 1 R863 R831 C820 1 10V 0 1K 1 8W 220pF50V Pi 14 1 10W 1M 8862 MC 2 2uF116V 1M 1 10VV 5 D814 LL4148 Top Victory Electronics Co Ltd OEM MODEL Size Custom et T P v 5 MM MODEL Rev 2 Key Component y Component 3 INVERTER PCB 71562852 2 ODM MODEL Date Monday March 17 2008 Sheet 3 of 3 23 15 6 LCD Color Monitor 6 3 Key Board 715G2835 1 LED_RED LED_GRN LEDoo1 WS LED E CM001 ca LBADC1 2K OHM 1 4W HCL HCMDLWBT21 amp HCMDLWBN 21 4 2 3 R003 0805 1 10W 1 4 5 LED REDZ 001 002 003 004 005 R004 2K OHM 1 4W E ae gt I 6005 1K 1 10VV 1 0 001 Nc o ootuF NC 0 001uF 7 Nc o ootuF Nc 0 o01uF CONN a u 5 5 M 1 1 VV005 SW004 SW0038 Swoo2 swo01 4 4 1 4 4 t 3 1 1 2 4 1 4 1 SGND S 5 3 5 5 8 5 5 5 5 C 5 9 S p 8 3 3 3 m d 3 2 3 C 5 B s B 2 2 FE S 2 2 2 2 2 SGND V V V V OK 2 0K 1 435 SGND SGND SGND SGND SGND SGND SGND SGND SGND UP 0 1 042V
41. KOHM 1 1 10W R827 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R926 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R942 061G0603100 1F RST CHIPR 1 KOHM 1 1 10W R863 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R832 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R828 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R820 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R817 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R808 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R807 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R802 061G0603100 2F RST CHIPR 10K OHM 1 1 10W R835 061G0603105 RST CHIPR 1M OHM 5 1 10W R862 061G0603105 RST CHIPR 1M OHM 5 1 10W R814 061G0603150 1F RST CHIPR 1 5 KOHM 1 1 10W R801 061G0603150 1F RST CHIPR 1 5 KOHM 1 1 10W R930 061G0603243 1F RST CHIPR 2 43K OHM 1 1 10W R940 061G0603330 2F RST CHIPR 33K OHM 1 1 10W R927 061G0603360 1F RST CHIPR 3 6K OHM 1 1 10W R851 061G0603680 1F RST CHIPR 6 8 KOHM 1 1 10W R841 061G0603680 2F RST 68K OHM 1 1 10W R853 061G0603683 RST CHIPR 68K OHM 5 1 10W R803 061G0603684 RST CHIPR 680 KOHM 5 1 10W 902 061G0805000 RST CHIPR 0 OHM 5 1 8W R821 061G0805100 1F RST CHIPR 1K OHM 1 1 8W R822 061G0805100 1F RST CHIPR 1K OHM 1 1 8W R831 061G0805100 1F RST CHIPR 1K OHM 1 1 8W 45 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 R9
42. M 5 1 16W R424 061G0402102 RST CHIPR 1 KOHM 5 1 16W R453 061G0402102 RST CHIPR 1 KOHM 5 1 16W R601 061G0402103 RST CHIPR 10 KOHM 5 1 16W 51 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 R438 061G0402103 RST CHIPR 10 KOHM 5 1 16W R436 061G0402103 RST CHIPR 10 KOHM 5 1 16W R425 061G0402103 RST CHIPR 10 KOHM 5 1 16W R416 061G0402103 RST CHIPR 10 KOHM 5 1 16W R404 061G0402103 RST CHIPR 10 KOHM 5 1 16W R213 061G0402103 RST CHIPR 10 KOHM 5 1 16W R210 061G0402103 RST CHIPR 10 KOHM 5 1 16W R207 06160402121 RST CHIP 120R 1 16W 5 R208 06160402121 RST CHIP 120R 1 16W 5 R201 061G0402201 RST CHIP 200R 1 16W 5 R426 061G0402220 RST CHIPR 22 OHM 5 1 16W R428 061G0402220 RST CHIPR 22 OHM 5 1 16W R304 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R305 061G0402222 RST CHIPR 2 2 KOHM 5 1 16W R401 061G0402392 RST CHIP 3 9K 1 16W 5 R403 061G0402392 RST CHIP 3 9K 1 16W 5 R437 061G0402392 RST CHIP 3 9K 1 16W 5 R407 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R406 061G0402472 RST CHIPR 4 7 5 1 16W R405 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R605 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R451 061G0402472 RST CHIPR 4 7 5 1 16W R412 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R411 061G0402472 RST CHIPR 4 7 KOHM 5 1 16W R202 0
43. NU button pull out the power cord and then plug the power cord Then the factory OSD will be at the left top of the panel 4 Bias adjustment Set the Contrast DD to 50 Adjust the Brightness E to 80 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 MODE button 2 Switch the MEM channel to Channel 3 with up or down arrow on chroma 7120 3 The LCD indicator on chroma 7120 will show x 313 30 y 329 30 Y gt 140cd 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 reachedthe 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 100 2 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 3 The LCD indicator on chroma 7120 will show x 302 30 y 318 30 Y gt 130cd m 4 Adjust the RED on factory window until chroma 7120 indicator reached the value R 100 36 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 5 Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G 100 6 Adjust the BLUE on factory window until
44. NV_ON 4 z P5 5 PWM5 NC 36 5 1 16 X 3 DSCL2 P5 6 NC 29 X DSDA2IP5 7 NC DDC1_SCL 5 28 DSUB_V1 DSUB V 3 DGCI EBA RASOS 28 1160 3 ASCL1 P3 0 RxD VSYNC RAK A PROS 116W K DSUB_V 43 3 DDC1_SDA ASDA1 P3 1 TXD HX 7 26 CRYSTAR_OU 8 P6 6 CLKO1 55 RAZR OROS 1 16W OUN CRYSTAR_OUT 5 RTD2120L P3 2 INTO P6 5 DSUB CONNECT lt r P3 3 INT1 P6 4 53 lt lt DSUB_CONNECT 3 88 19 4 0 6 22 433 100R 1 16W POWER KEY 1 LED Gf 13 P3 5 T1 P6 2 ADC2 1006 1716 COVER RENE 6K8 1 16VV LED ED RF 347 P7 6 CLKO2 P6 1 ADC1 RAN KEY1 2 2 LED_R 277 oo 860 0 0 KEYO 2 gt PANEL gt gt 870212008 6K8 1 16W R416 0403 24mhz 10K 1 16W 0 1uF 16V X401 R437 438 3 9K 1 16VV OK 1 16VV R436 C410 1 2 Mew 10K 1 16VV 0 1uF 16V T 1 MCU_VCC 1 Closed to LI C401 C411 10pF 10pF lo Closed to MCU TPV Top Victory Electronics Co Ltd OEM MODEL Size B Key Component 4 MCU RTD2120 Thursday June 26 2008 TPV MODEL PCB NAME 715G2498 1 AO lt gt 15 6 LCD Color Monitor gt gt E VCC3 9 5 d 5 8 8 FB502 2 a i 120 C503 0 1uF 16V C 5 a
45. OM sRGB Recall SRGB Color Temperature from EEPROM User B Blue Gain from Digital register e Color Temp User G Green Gain from Digital register User R Red Gain from Digital register User User Y Yellow Gain from Digital register User C Cyan Gain from Digital register User M Magenta Gain from Digital register Full Enhance onoroff Disable or Enable Full Enhance Mode Nature Skin oroff Disable or Enable Nature Skin Mode Green Field onoroff Disable or Enable Green Field Mode Color Boost Sky blue on or off Disable or Enable Sky blue Mode AutoDetect onoroff Disable or Enable AutoDetect Mode Demo onoroff Disable or Enable Demo Frame Size Adjust Frame Size Brightness Adjust Frame Brightness Contrast Adjust Frame Contrast Picture Boost Ej Hue Adjust Frame Hue Saturation Adjust Frame Saturation Position Adjust Frame Position Bright Frame onoroff Disable or Enable Bright Frame H Position Adjust the vertical position of OSD V Position Adjust the horizontal position of OSD OSD Setup Timeout Adjust the OSD Timeout Language Select the OSD language 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 Main Sub Menu Main Menu Item Menu Sub Menu Item Description con Icon Input Select Analog Digital Select the analog digital Auto Config Auto adjust the picture to default Extra DDC CI Turn ON OFF DDC CI Support Reset yesorno Reset the menu to default Show the informatio
46. RST CHIPR 10K OHM 1 1 10W R835 061G0603105 RST CHIPR OHM 5 1 10W R862 061G0603105 RST CHIPR OHM 5 1 10W R814 061G0603150 1F RST CHIPR 1 5 KOHM 1 1 10W R801 061G0603150 1F RST CHIPR 1 5 KOHM 1 1 10W R930 061G0603243 1F RST CHIPR 2 43K OHM 1 1 10W R940 061G0603330 2F R927 061G0603360 1F R851 061G0603680 1F R841 061G0603680 2F R853 061G0603683 R803 061G0603684 RST CHIPR 33K OHM 1 1 10W RST CHIPR 3 6K OHM 1 1 10W RST CHIPR 6 8 KOHM 1 1 10W RST CHIPR 68K OHM 1 1 10W RST CHIPR 68K OHM 5 1 10W RST CHIPR 680 KOHM 5 1 10W 56 JR902 061G0805000 RST CHIP 0505 1 8W R821 061G0805100 1F RST CHIPR 1K OHM 1 1 8W R822 061G0805100 1F RST CHIPR 1K OHM 1 1 8W R831 061G0805100 1F RST CHIPR 1K OHM 1 1 8W R915 061G0805100 3F RST CHIPR 100KOHM 1 1 8W R804 061G0805101 1ST CHIPR 100 OHM 5 1 8W 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 R826 061G0805102 RST CHIPR 1K OHM 5 1 8W R925 061G0805102 RST CHIPR 1K OHM 5 1 8W R939 061G0805102 RST CHIPR 1K OHM 5 1 8W R938 061G0805103 RST CHIPR 10K OHM 5 1 8W R924 061G0805151 RST CHIPR 150 OHM 5 1 8W R825 061G0805220 RST CHIPR 22 OHM 5 1 8W R829 061G0805220 RST CHIPR 22 OHM 5 1 8W R839 061G0805220 RST CHIPR 22 OHM 5
47. RTD_H 5 UDZS5 6B 20303 UDZS5 6B CT 2K 15 304 5 R305 02 2 2K 1 16W Mew 2 CN301 R3Q2 0805 1 16W 8301 1QOR 1 16W RIOR d 5 DSUB_5V DSUB V 14 6 N DSUB_H 13 o 20304 DDC1_SDA 2159 UDZS5 6B 4 DDC1_SDA lt al a 11 VGA_R x 70301 20307 UDZS5 6B UDZS5 6B 5 5 5 3 gt gt gt D301 D302 0303 BAV99 BAV99 BAV99 CMVCC EY E 5 9 4 C315 0 1uF 16V R311 100R 1 16W 20305 UDZS5 6B DSUB CONNECT 4 pem E 18 TPV HCL HCMDLWBT21 amp HCMDLWBN 21 FB302 R306 1008 1 16W VGA B 1 2 RTD B 4 286 R307 C305 0 047uF 5pF 50V 75R 1 16W R308 100R 1 16w C306 VGA_B RDB 0 047uF FB301 dio R309 100R 1 16W G 2 RTD_G BEXD gt gt RTD_G R310 C308 0 047uF 5pF 50V 75R 1 16W R312 1008 1 16 C309 VGA G G 3 0 047uF FB303 R313 1008 1 16W VGA R 1 2 4 2 6 R314 C310 0 047uF 5pF 50V 75R 1 16W R315 100R 1 1ew C311 R RTDR 0 047uF 5 5 5 5 5 5 Top Victory Electronics Ltd OEM Size B TPV MODEL Rev 1
48. S ZD922 093G 39825 T RLZ5 1B LLDS ZD902 093G 39840 T RLZ 13B LLDS 20921 0936 395 40 T RLZ 13B LLDS ZD905 093G 39844 T RLZ18B LLDS D805 093G 6455225 LL4148 D806 093G 6455225 LL4148 D807 093G 6455225 LL4148 D812 093G 6455225 LL4148 D814 093G 6455225 LL4148 D817 093G 6455225 LL4148 D903 093G 6455225 LL4148 D916 093G 6455225 LL4148 D915 093G 6455225 LL4148 CN901 0065 31500 EYELET 903 0560 15810 T AS431AZTR E1 92 903 0566 158 12 KIA431A AT P 92 R946 061G152M15152T RST MOFR 150 OHM 5 2WS R914 061G152M47852T RST MOFR 0 47 OHM 5 2WS C906 0656 2 152 116213 1500PF 2KV C903 067G 2152207NT KY50VB22M TP5 5 11 47 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 FB901 0716 5529 FERRITE BEAD F901 084G 56 3 B FUSE 3 15A 250V F901 0840 56 FUSE D900 093G 6026T52T RECTIFIER DIODE FR107 D901 093G 6038T52T FR103 J813 095G 90 23 JUMPER J812 095G 9023 JUMPER J809 095G 90 23 JUMPER J807 095G 90 23 JUMPER J806 095G 90 23 JUMPER J805 095G 90 23 JUMPER J804 095G 90 23 JUMPER J803 095G 90 23 JUMPER J802 095G 90 23 JUMPER J811 095G 90 23 JUMPER J801 095G 90 23 JUMPER J901 095G 90 23 JUMPER 911 0950 9023 JUMPER J910 095G 90 23 JUMPER J909 095G 90 23 JUMPER J908 095G 90 23 JUMPER J907 095G 90 23 JUMPER J912 095G 90
49. 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 2 C Adjust Cool 9300K color temperature 1 Switch the Chroma 7120 to RGB Mode with press MODE button 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 283 30 297 30 Y gt 110cd 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 100 2 D Adjust sRGB color temperature 1 Switch the chroma 7120 to RGB Mode with press MODE button 2 Switch the MEM channel to Channel 10 with up or down arrow on chroma 7120 3 The LCD indicator on chroma 7120 will show x 313 30 y 329 30 gt 140 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 reachedthe value G 100 6 Adjust the BLUE of 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 2 E Turn the Power button off to quit from factory mode 3
50. hen open AVOID DIRECT EXPOSURE TO 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 damage the panel 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 1 Monitor Specification lay Colors Input Video Signal 0 7Vp p standard 75 OHM Positive
51. n of the main image and Information sub image source 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 4 Input Output Specification 4 1 Input Signal Connector Description a Description 1 Red gt 69000 VSm 7 GGownd 15 DDCSe aClock 15 Pin Color Display Signal Cable 4 2 Factory Preset Display Modes Horizontal Vertical Frequency KHz Frequency Hz 720 x 400 31 47 70 0 640 x 480 31 47 60 0 VGA 640 x 480 35 00 66 6 640 x 480 37 50 75 0 640 x 480 37 861 72 8 800 x 600 35 156 56 3 800 x 600 37 879 60 0 SVGA 800 x 600 48 077 72 2 800 x 600 46 875 75 0 832 x 624 49 725 75 0 1024 x 768 48 363 60 0 XGA 1024 x 768 56 476 70 0 1024 x 768 60 02 75 0 WXGA 1360 x 768 47 712 60 0 10 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 4 3 Panel Specification 4 3 1 General Feature M156B1 L01 is a 15 6 TFT Liquid Crystal Display module with 2 CCFL Backlight unit and 30pin 1ch LVDS interface This module supports 1366 x 768 WXGA mode and can display up to 16 7M colors The inverter module for Backlight is not built in Specification Active Area 344 232 H x 193 536 V 15 6 diagonal mm Bezel Opening Area 347 5 H x196 8 V mm Driver Element a Si TFT active matrix Pixel Number 1366 x R G B x 768 pixel Pixel Pitch 0 252 H x 0 252 V mm Pixel
52. olor Monitor HCMDLWBT21 amp HCMDLWBN 21 55 C908 0636107 224651 2 0 22UF K 275VAC C904 0636107 224651 2 CAP 0 22UF 275VAC C803 065G 3J3006ET 30PF 5 SL 3KV TDK C801 065G 3J3006ET 30PF 5 SL 3KV TDK C902 065G305M1022BP Y2 1000PF M 250VAC 5 C901 065G305M1022BP Y2 1000PF M 250VAC Y5P C900 065G306M3322BP 3300PF 20 C802 067G215D4714KV 105 CAP 470UF M25V ED SERIES C940 067G215P1024AV CAP 105 C 1000UF M 25V C922 067G215P4714AV CAP 105 C 470UF M 25V C918 067G215P6814AV CAP 105C 680UF M 25V C917 067G215P6814AV CAP 105C 680UF M 25V C915 067021554713 470UF 16V C907 0676215210115 CAP 105 C 1000 450V L903 073G 253 91 V1 CHOKE COIL 1 1UH L904 073G 253 91 V1 CHOKE COIL 1 1UH L901 073L 174 26H2G LINE FILTER 27MH T801 O80GL17T 40 XFMR INVERTER DADON T901 O80GL19T 26 X FMR 460UH SRW24LQL T15H016 CN901 0876 501 32 5 AC SOCKET 901 087G 501 32 DL AC SOCKET DIP 3PIN 2PIN GROUND BD901 0930 50460 28 BRIDGE DIODE KBP208G LITEON D905 093G3006 1 1 31DQO06FC3 NIHON INTER CM902 095G 82010D508 WIRE HARNESS 10P SAN 9P PH 100MM 2nd source CM902 095G 82010 508 WIRE HARNESS 10P SAN 9P PH 100MM CM902 095G 820100508 WIRE HARNESS 10P SAN 9P PH 100MM 2nd source 705GQ757011 Q901 ASS Y Q901 057G 667 30 25 2645 0901 0576 724 11 STP9NK65ZFP 0M1G1730 8120 SCREW HS3 Q90G6263 3 HEAT SINK
53. ope Pattern Generator DDC Tool with and Compatible Computer Alignment Tool LCD Color Analyzer Service Manual User Manual 29 HCMDLWBT21 amp HCMDLWBN 21 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 8 2 Trouble Shooting 8 2 1 Main Board No power Press power key and look if the picture is normal Please reinsert and make sure the AC of 100V 240V is normal Reinsert or check the Adapter Inverter section Measure 201 PIN3 4 5V U201 PIN2 3 3V Check CN201 or U201 X401 oscillate waveforms are NG Replace X401 Measures U401 U403 are NG OK Replace U401 U403 Replace U501 normal normal 30 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN21 No picture LED orange No picture The button if under control NG OK Replace the key button Measure 201 PIN3 4 5V U201 PIN2 3 3V Replace 201 or 0201 X401 oscillate waveform is normal Replace X401 Measures U401 U403 are normal Replace U401 U403 Check HS VS from CN301 is normal OK NG Replace U501 Check Correspondent component 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 White screen White screen Measure Q602 base is low level Check Q601 is broken or CN601 solder Check Correspondent component Replace PANEL 32 X401 oscillate waveform is normal OK Replace X401 Check reset circuit of 0401 is normal
54. ow Chart 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Remark 1 MCU initialize 2 Is the EEprom blank 3 Program the EEprom by default values 4 Get the PWM value of brightness from EEprom 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 initializes 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 disappears 17 Program the scalar to be able to show the coming mode 18 Process the OSD display 19 Read the keyboard Is the power key pressed 14 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 5 2 Electrical Block Diagram Main Board Panel Interface Key Button CN202 CN601 Scalar RTD2025L Include ADC OSD U501 MCU RTD2120L U401 Crystal EEPROM 24MHZ M24C16 X401 U403 D Sub Connector CN301 15 6 LCD Color Monitor HCMDLWBT21 amp HCMDLWBN 21 Power Board AC input Main 100V 240V Ou
55. settings of the selected function 4 To exit and save select the exit function If you want to adjust any other function repeat steps 2 3 Luminance Contrast 0m ___ 50 Brightness 0 71200 Eco Mode 4 Text b GAMMA 4 gt DCR 4 The OSD Message OSD functions Main Main Menu Sub Menu Menu Sub Menu Item Description Item Icon Icon Brightness Backlight Adjustment Contrast Contrast from Digital register Standard Standard Mode Text Text Mode Internet Internet Mode Eco Game Game Mode Luminance Movie Movie Mode Sports Sports Mode Gamma Adjust to Gamma1 Gamma Gamma2 Adjust to Gamma 2 Gamma3 Adjust to Gamma Off Disable dynamic contrast ratio DCR On Enable dynamic contrast ratio 15 6 LCD Color Monitor HCL HCMDLWBT21 amp HCMDLWBN 21 Main Main Menu Sub Menu Menu 5 Menu Item Description Item Icon Icon Clock Adjust picture Clock to reduce Vertical Line noise Adjust Picture Phase to reduce Horizontal Line Focus Image Setup e noise H Position Adjust the vertical position of the picture V Position Adjust the horizontal position of the picture Warm Recall Warm Color Temperature from EEPROM Normal Recall Normal Color Temperature from EEPROM Cool Recall Cool Color Temperature from EEPR
56. tout Rectifier Circuit Power Switching PWM Control IC IC Power Supply Sense Resistor Photo Couple Sampling Resonance NET High Voltage Output Switching MOS IC Power Supply PWM Control IC Open Lamp Protection Converter Current Sampling 16 15 6 LCD Color Monitor 6 Schematic 6 1 Main Board 715G2498 1 AO CN201 CMVCC lt 0IM C_PANEL_INDEX Volume PANEL 0 Mute Volume Mute CONN CN202 4 4 4 FB202 MVCC CMVCC VCC3 U201 VIN VOUT gt C202 204 AP1117EB3LA C203 100uF 25V 100uF 25V a 1 16 VCC3 R202 1 16W BKLT EN High ON 3 3V BKLT EN 4 120R 1 KEYO 4 KEY1 4 POWER_KEY 44 HCMDLWBT21 amp HCMDLWBN 21 VCC3 R207 R208 16VV 1208 1 16VV Q204 PMBS3906 4 ROS 10 1 16VV LED 2 R2134 1 16W LED Gk 205 4 LED_G PMBS3906 CONN 202 2209 203 2201 201 C210 MC MC 0 1 16 Cc 0JuF 16V 0TuF 16V Near to Connect TPV Top Victory Electronics Co Ltd OEM MODEL Size B gt V TPV MODEL Rev 1 0 KeyComponent 2 POWER PCB NAME 715G2498 1 AO LES Date Thursday June 26 2008 Sheet 2 of 6 17 15 6 LCD Color Monitor gt gt DSUB_V 4

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