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AOC ENVISION L26W661, Service Manual

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AOC ENVISION L26W661 Service Manual Download Page 15

26

″

 LCD TV                                                                                                          ENVISION L26W661 

 

15

3. Input/Output Specification

 

3.1 RGB Signal input 

 

 

15 - Pin Color Display Signal Cable 

Pin No. 

Description 

Pin No.

Description 

1 

Red Video 

9 

Man5V Supply for PC Bypass 

2 

Green Video 

10 

Sync Ground 

3 

Blue Video 

11 

SDA(Remote Control) 

4 

SCL(Remote Control) 

12 

Bi-directional Data (SDA) for PC Bypass 

5 Ground 13 

H-Sync. 

6 

Red Video Ground 

14 

V-Sync. 

7 

Green Video Ground 

15 

Data Clock (SCL) for PC Bypass 

8 

Blue Video Ground 

 

 

 

3.2

 

HDMI Digital connector pin assignments 

 

Pin No. 

Description 

Pin No.

Description 

1 

TMDS Data2+ 

2 

TMDS Data2 Shield 

3 

TMDS Data2- 

4 

TMDS Data1+ 

5 

TMDS Data1 Shield 

6 

TMDS Data1- 

7 

TMDS Data0+ 

8 

TMDS Data0 Shield 

9 

TMDS Data0- 

10 

TMDS Clock+ 

11 

TMDS Clock Shield 

12 

TMDS Clock- 

13 CEC 14 

NC 

15 SCL 16 

SDA 

17 

DDC/CEC Ground 

18 

+5V Power 

19 

Hot Plug Detect 

 

 

 
 
 

英华家电维修资料专用 QQ:505966338

Summary of Contents for ENVISION L26W661

Page 1: ...wer Board 27 6 3 Key Board 30 6 4 IR Board 30 6 5 Audio Board 30 7 White Balance Luminance Adjustment 31 8 Block Diagram 33 9 Schematic 34 9 1 Main Board 34 9 2 Power Board 50 9 3 Key Board 51 9 4 Audio Board 52 10 Exploded View 53 11 BOM List 54 12 Different Parts List 86 Table Of Contents 1 Important Safety Notice 2 Revision List 3 1 General Specification 4 2 Operating Instructions 5 2 1 The Use...

Page 2: ...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 Servicer assumes all liability FOR PRODUCTS CONTAINING LASER DANGER Invisible laser radiations when open AVOID DIRECT EXPOSURE TO BEAM CAUTION Use of c...

Page 3: ...CD TV ENVISION L26W661 3 Revision List Version Release Date Revision Instructions TPV Model A00 Feb 25 2008 Initial Release E267MZNK2WAENN A01 May 05 2008 Add new BOM E267MZNK2WA1NN 英华家电维修资料专用 QQ 505966338 ...

Page 4: ... 8 VSB Clear QAM Color systems ATSC NTSC TV Function Closed Caption V chip For USA AV RCA x 1 Audio L R x 1 S Video S Video x 1 Audio L R x 1 COMPONENT Y Cb Cr x 2 Audio channel L Rx 1 Video Inputs HDMI 720p 1080i 480p 480i Speaker built in Two 10W speakers Audio Output Audio Output L R Headphone Mini jack for stereo 3 5ø OSD language English etc Wall Mount VESA 400 mm x 200 mm Power Supply AC100V...

Page 5: ...opped flashing DISPLAY Press to show the information about the input source TV channel display resolution and current time MUTE Press to set TVsound mute ON OFF PREV CH Press to display the previous TV MTS SAP Press to activate the NTSC TV sounds such as Stereo SAP or Mono tone WIDE Press to choose the display aspect as Normal Wide Zoom or Cinema mode SOURCE Press repeatedly to choose the various ...

Page 6: ...lay the number of channels which had been found 4 Add on Ch search Add channels which are new found 5 Manual Channel Set Show the channel setup table User can choose to display the ATSC or NTSC TV channels and then edit add delete the channel numbers 6 Channel Labels Show the NTSC ATSC TV channel label menu for user modifying channel labels specifically 7 Menu Language Select the menu display lang...

Page 7: ...adjustment items for user to modify the audio setting Excepting in ATSC TV mode the Audio Language option is disable in others source modes The audio language setting is only available in ATSC TV source Furthermore the Bass and Treble tuning items are only enabled while the SRS option set Off tune off the SRS sound effect The Default states of Bass and Treble items are enabled as well as SRS optio...

Page 8: ... in different source modes certain features should be hidden disable on the menu The details footnotes will be described clearly below 1 Time Set Set current time This sub menu includes Time Zone and Time items Time Zone item provides user to set current time zone such as Pacific Alaska Hawaii Eastern Central and Mountain Time item provides user to set the time clock 2 Sleep Timer Enable or disabl...

Page 9: ...nd S Video source modes The default password is 0 0 0 0 5 Parental Control provide the parental Control V chip function setting Before entering the Parental Control sub menu user has to key in the password first Then enter the Parental Lock item User can modify the restricted table about MPAA or TV Rating respectively While exiting the sub menu the parental control function is working The inhibiti...

Page 10: ...own immediately on the bottom side of the sub menu OSD Note This feature is only available in Digital TV ATSC mode Size Digital close caption font size which can be set as Small Normal or Large Font Digital close caption font style which can be chosen as Default or Font 1 7 Text Color Giving Red Green Blue Yellow Magenta Cyan Black White Colors Text Opacity Giving Transparent Translucent Solid Fla...

Page 11: ...as H Position V Position Phase All these items are giving the tuning range from 0 to 100 Setting item provides the default component setting values restoring 9 VGA Set This option only shows and is available in VGA mode which provides several items for the VGA display fine tuning such as H Position V Position Clock and Phase All these items giving the tuning range from 0 to 100 Setting item provid...

Page 12: ...26 LCD TV ENVISION L26W661 12 2 3 How to Connect 英华家电维修资料专用 QQ 505966338 ...

Page 13: ...26 LCD TV ENVISION L26W661 13 英华家电维修资料专用 QQ 505966338 ...

Page 14: ...26 LCD TV ENVISION L26W661 14 2 4 Front Panel Control Knobs 英华家电维修资料专用 QQ 505966338 ...

Page 15: ...a SDA for PC Bypass 5 Ground 13 H Sync 6 Red Video Ground 14 V Sync 7 Green Video Ground 15 Data Clock SCL for PC Bypass 8 Blue Video Ground 3 2 HDMI Digital connector pin assignments Pin No Description Pin No Description 1 TMDS Data2 2 TMDS Data2 Shield 3 TMDS Data2 4 TMDS Data1 5 TMDS Data1 Shield 6 TMDS Data1 7 TMDS Data0 8 TMDS Data0 Shield 9 TMDS Data0 10 TMDS Clock 11 TMDS Clock Shield 12 TM...

Page 16: ...P 72 188 P 40 000 SVGA 800x600 75Hz 1056 x 625 46 875 P 75 P 49 5 1024x768 60Hz 1344x806 48 363 N 60 004 N 65 000 1024x768 70Hz 1328x806 56 476 N 70 069 N 75 000 XGA 1024x768 75Hz 1312x800 60 023 P 75 029 P 78 75 WXGA 1360x768 60Hz 1792x795 47 712 P 60 015 P 85 5 AV Composite Video input Video1 System NTSC Amplitude 1 0 V p p negative sync Impedance 75 ohm terminated S Video Y C input S Video2 Sys...

Page 17: ...ENVISION L26W661 17 4 Mechanical Instructions 1 Put the TV on a soft flat remove the 4 screws to remove the base 2 Remove the 11 screws to remove the rear cover 3 Remove the shield and BKT 英华家电维修资料专用 QQ 505966338 ...

Page 18: ...26 LCD TV ENVISION L26W661 18 4 Remove the main board connector board and power board 英华家电维修资料专用 QQ 505966338 ...

Page 19: ...26 LCD TV ENVISION L26W661 19 5 Remove the screws on the main frame 6 Remove the speaker and key board to remove the bezel 英华家电维修资料专用 QQ 505966338 ...

Page 20: ...26 LCD TV ENVISION L26W661 20 英华家电维修资料专用 QQ 505966338 ...

Page 21: ...902 Q902 ZD902 OK Replace D903 D917 IC902 Q902 ZD902 Replace Q901 IC901 D919 D901 D902 L906 R921 OK NG NG Check IC903 Q903 NG Replace IC902 Q902 Check D916 D913 D915 IC907 Replace D916 D913 D915 IC907 OK NG NG Repair the key board OK Check 5V SB NG Return to 1 OK Check PWR ON signal NG Check U916 Q906 Q907 NG Replace U905 or Q906 or Q907 Check I2 C communication OK Check RELAY SW signal NG Replace...

Page 22: ...G Replace the filter or inductance OK Check U108 NG Replace U108 TV signal Check TV system setup OK Check TU701 Replace TU701 NTSC AV NG Component PC signal Check U107 NG Replace U107 HDMI signal Check U414 U415 NG Replace U414 U415 OK Check U401 NG Replace U401 OK NG Replace U701 Check U701 英华家电维修资料专用 QQ 505966338 ...

Page 23: ...G SIF signal Check TV system setup OK Check TU701 Replace TU701 AV Component PC signal Check U601 U600 NG Replace U601 U600 Check Earphone jack NG Replace the Earphone jack OK Check speaker NG Replace speaker OK NG Replace U701 Check U701 Check U103 U104 Replace U103 U104 OK Check U101 Replace U101 Check U401 Replace U401 英华家电维修资料专用 QQ 505966338 ...

Page 24: ...rd OSD is unstable or not working Is Key Pad Board connecting normally Connect Key Pad Board Is Button Switch normally Replace Button Switch Y Is Key Pad Board Normally Replace Key Pad Board Check Main Board N N Y Y N 英华家电维修资料专用 QQ 505966338 ...

Page 25: ...26 LCD TV ENVISION L26W661 25 6 PCB Layout 6 1 Main Board 英华家电维修资料专用 QQ 505966338 ...

Page 26: ...26 LCD TV ENVISION L26W661 26 英华家电维修资料专用 QQ 505966338 ...

Page 27: ...26 LCD TV ENVISION L26W661 27 6 2 Power Board 英华家电维修资料专用 QQ 505966338 ...

Page 28: ...26 LCD TV ENVISION L26W661 28 英华家电维修资料专用 QQ 505966338 ...

Page 29: ...26 LCD TV ENVISION L26W661 29 英华家电维修资料专用 QQ 505966338 ...

Page 30: ...26 LCD TV ENVISION L26W661 30 6 3 Key Board 6 4 IR Board 6 5 Audio Board 英华家电维修资料专用 QQ 505966338 ...

Page 31: ... the White Balance you can adjust 8 items 1 3 items is RO GO BO Æ R G B Bias adjust 4 6 items is RG GG BG Æ R G B Gain adjust 7 item needn t adjust 8 items is color temperature select Cool Normal and Warm Ⅱ Bias Low luminance adjustment 1 Set the raster pattern Black pattern with 1024 768 Input 2 Adjust the brightness on OSD until chroma 7120 measurement reach the lowest value Ⅲ Gain adjustment A ...

Page 32: ...just Warm color temperature 1 Set the Contrast of OSD function to 80 and Adjust Brightness to chroma 7120 Y 400cd m2 2 Switch the chroma 7120 to RGB mode with press MODE button 3 Switch the MEM channel to Channel 03 with up or down arrow on chroma 7120 4 The LCD indicator on chroma 7120 will show x 313 y 324 Y 200cd m2 5 Adjust the 4 item RG until chroma 7120 indicator reached the value R 100 6 Ad...

Page 33: ...26 LCD TV ENVISION L26W661 33 8 Block Diagram 英华家电维修资料专用 QQ 505966338 ...

Page 34: ...CC5_0_T1 VCC5_0_T2 R709 10K 1 10W C4L1 NC R702 100 1 10W L701 0 22uH C728 47pF C735 0 001uF FB706 600OHM VCC5_0 OREN_RST 3 C715 0 1uF L706 CHIP INDUCTOR 1 0uH 10 R718 680 1 10W C732 470uF 16V BCLK R703 47 1 10W TU_SDA C709 0 01uF L707 1 8uH C737 0 1uF TU_DATA C724 10uF 16V C721 0 01uF R711 47 1 10W FB701 600OHM TU_FRAME 3 SIF C722 22pF VCC5_0 R704 47 1 10W C708 0 001uF C701 0 01uF R725 10K 1 10W V...

Page 35: ...爹 T P V Top Victory Electronics Co Ltd Key Component 絬 隔 瓜 絪 腹 VCC3V3_G9 SEL_FRAME RATE 13 VCC3V3_G9 6 14 16 17 48 GPIO53 R4J1 0 1 10W LIGHT ON OUT 17 GPIO50 HDMI_1_DET 10 GPIO42 R4N0 0 1 10W Serial TS input fromTuner R4M8 0 1 10W PWR_SW 15 R4N1 10K 1 10W TU_CU_CLK TU SCLK Serial Transport clock from Tuner R4L0 0 1 10W R4P7 0 1 10W SRS_SW 14 EAR_DET 14 AUDIO_POWER 17 R4G8 NC VCC3V3_G9 OREN_RST 2 R...

Page 36: ...ZR39660BGCG V6 W7 U17 Y6 Y9 Y13 V10 V19 Y20 W20 V9 W19 Y19 U18 V18 W18 Y18 V8 Y8 Y11 W6 W5 Y7 V7 V11 Y12 W12 U12 W13 V13 U13 W14 T15 P15 W15 Y15 V15 U15 R15 Y16 Y17 T16 V16 W16 U16 R16 W17 V17 T14 GIORD_N GIOWR_N GDIR GOE_N GWE_N GWS_ACK GADR15 GIRQ3 GIRQ2 GIRQ1 GIRQ0 GCS_N0 GCS_N1 GCS_N2 GCS_N3 GCS_N4 GCS_N5 GADR14 GADR13 GADR12 GADR11 GADR10 GADR9 GADR8 GADR7 GADR6 GADR5 GADR4 GADR3 GADR2 GADR1 ...

Page 37: ... SCKE SDQM0 SDQM1 SDQM2 SDQM3 SADR13 DDRDQS3 DDRDQ20 VCC2_5 DDRWEN DDRDQ29 RP412D 15 1 16W 4 5 VCC2_5 VCC2_5 DDRDQ4 DDRA4 DDRA0 C446 0 1uF DDR SDRAM Interface RP401D 15 1 16W 4 5 DDRCK DDRWEN DDRA12 DDRDQ21 DDRDQ28 DDR SDRAM PWR U402B NT5DS16M16CS 5T 49 3 6 34 18 14 9 12 15 1 33 48 52 55 58 61 64 66 17 19 25 43 50 53 VREF VDDQ1 VSSQ1 VSS1 VDD2 NC1 VDDQ2 VSSQ2 VDDQ3 VDD1 VDD3 VSS2 VSSQ3 VDDQ4 VSSQ4...

Page 38: ...A1_N TPB1 TPB1_N TPBIAS0 TPBIAS1 GPIO0 GPIO1 GPIO2 GPIO3 TAPSEL CLKOUT 1394_RSET EEPROM_WP 3 UART0RX R427 1K 1 10W R966 NC GPIO1 RXD_OUT1 R963 NC R4L7 4 7K 1 10W TP419 1 TP401 1 I2C1DATA C4F4 22pF TXD_OUT1 I2C0CLK VCC9A UART0RX CN107 CONN 1 2 3 NEW Hank TO RF SW I2C0DATA D5V TAPSEL RXD_OUT1 VCC9A R438 4 7K 1 10W D5V RF_SEL I2C0CLK 2 12 R426 1K 1 10W R416 33 1 10W R4H3 NC JTAG_RSTN 15 R435 1K 1 10W...

Page 39: ...udio_L 8 YPbPr2_Audio_R 8 ZD114 VPORT0603100KV05 1 2 PC_Audio_L 8 C183 10uF 16V AV2 9 CN100 CONN 1 2 3 4 5 6 7 8 9 10 CN103 PHONEJACK 1 2 3 4 5 C184 10uF 16V R166 100K 1 10W AV2 Frond End CVBS_OUT1 13 C1B9 NC R163 100K 1 10W ZD133 MLL5232B 5 6V 1 2 VCC9A ZD137 NC 1 2 R1J2 NC VGA Audio ZD103 BAV99 3 1 2 C1B1 NC ZD149 MLL5232B 5 6V 1 2 ZD101 VPORT0603100KV05 1 2 C1D1 NC R171 100K 1 10W ZD144 MLL5232...

Page 40: ...op Victory Electronics Co Ltd Key Component 絬 隔 瓜 絪 腹 VCC9A VCC9A_F AUD_SEL_A1 R1B3 47K 1 10W R104 39K 1 10W D5V C108 0 1uF YPbPr2_Audio_L 7 VCC9A_F R105 4 7K 1 10W VCC9A_F D5V 6 7 10 12 14 15 17 SCLK YPbPr1_Audio_R 7 AUD_SEL_B1 AV1_Audio_L 7 R1B4 47K 1 10W C115 0 1uF R1A6 47K 1 10W VCC9A_F R199 47K 1 10W 0 VCC9A 6 7 9 17 AUD_SEL_B YPbPr1_Audio_L VCC9A_F AV2_Audio_L U103 74HC4051D 1 2 3 4 5 6 7 8 ...

Page 41: ...C Y_IN_B C197 22uF 16V R174 100K 1 10W 3 Custom 9 20 Wednesday September 05 2007 715T2300 称爹 T2300 3 X X 4 070905 OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME 称爹 T P V Top Victory Electronics Co Ltd Key Component 絬 隔 瓜 絪 腹 R182 100 1 10W C4B8 22uF 16V R1D9 75 1 10W VFE_IBEXT R1D3 75 1 10W C4D4 NC R162 100K 1 10W R178 10K 1 10W C4F6 0 22uF AV1 7 Q106 2SC2412KR VFE_VCM U108 STV6415DD 2 3 4 5 ...

Page 42: ...KN1 S D5V HDMI_CLKP2 HDMI_D2N HDMI_D1P HDMI_D1P1 R974 4 7K 1 10W HDMI_3V3 HDMI_CEC ZD403 VPORT0603100KV05 1 2 R970 NC R458 4 7K 1 10W H HDMI_VDD L HDMI_D0P2 L L HDMI_CEC HDMI_D2P U912 RCLAMP0514M TBT 1 2 3 4 5 6 7 8 9 10 LINE1 NC VCC LINE3 NC LINE4 NC GND LINE2 NC Q910 2N7002E Q402 2N7002E HDMI_CLKP HDMI_CLKN1 C982 0 01uF R455 10 1 10W HDMI I F HDMI_D0P HDMI_HPD1 HDMI_CLKN2 R971 NC H R973 NC H CBL...

Page 43: ...GA_SDA FB129 600OHM 1 2 FB124 120 OHM 1 2 U107_A2 R1H2 2 7K 1 10W YPbPr1_Pr VGA5V R1H1 2 7K 1 10W YPbPr_SEL 3 RXD_IN 6 C176 0 1uF VGA_B RGB_HSYNC YPbPr2_Y R1J5 4 7K 1 10W CN106 JACK 2 3 5 6 8 9 1 4 7 R1H3 2 7K 1 10W ZD123 BAV99 3 1 2 5VSB U107_R ZD131 BAV99 3 1 2 YPbPr2_Pb R124 75 1 10W R123 NC R186 22K 1 10W R1F4 22K 1 10W R185 22K 1 10W YPbPr1 C1D8 NC ZD132 BAV99 3 1 2 GRN GREEN_Y R1J4 3 3K 1 10...

Page 44: ... LVDS_D3_N 13 R502 3 3K 1 10W VCC3_3 RGB_VSYNC 11 15 PIXOUT16 Supply Bypass A D Converter C528 0 1uF VSYNC_IN C516 0 1uF LVDS_D1_N 13 I2C0DATA C526 0 1uF RGB_HSYNC 11 15 C523 0 1uF HSYNC_IN R514 NC LVDS_D0_P 13 PIXOUT11 LVDS_CK_N U503A 74LVT14D 118 2 1 14 7 LVDS_D3_P 13 C506 0 1uF C503 0 047uF RP500 100 1 16W 1 2 3 4 8 7 6 5 VCC3_3 4 8 11 13 15 17 PIXOUT11 PIXOUT19 PIXOUT16 PIXOUT10 PIXOUT22 HSYNC...

Page 45: ...K9 75 1 10W R4M4 1K 1 10W C998 5pF C957 0 1uF R4P4 33 1 10W PANEL_VCC LVDS port R494 75 1 10W FB912 0Ω 1 8W 3 Custom 13 20 Wednesday September 05 2007 715T2300 称爹 T2300 3 X X 4 070905 OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME 称爹 T P V Top Victory Electronics Co Ltd Key Component 絬 隔 瓜 絪 腹 LVDS_D1_P 12 PANEL ON C994 5pF Component Video U401J ZR39660BGCG H20 J19 J18 J20 K18 RSET AVID_PR AV...

Page 46: ... FB602 300 OHM C988 0 1uF U917 AZ431AN AE1 SRS_SW 3 BCLK FB600 600OHM D12V 17 R989 NC 5V_AUDIO U600 TPA6110A2DGNRG4 1 2 3 4 5 6 7 8 BYP GND SD IN2 VO2 VDD VO1 IN1 I2C1DATA 6 9 15 C481 0 1uF C694 0 1uF R997 NC R603 20K 1 10W R998 1K 1 10W EAR_DET 3 BCLK FB607 600 OHM 5VSB D12V BCLK 2 8 FB921 NC AUX_DATA 8 R482 22 1 10W D5V LINEOUT_L C696 10uF 16V C4J8 10uF 16V R4K8 100K 1 10W D5V 5V_AUDIO R4K5 560 ...

Page 47: ...70905 OEM MODEL Size Rev Date Sheet of TPV MODEL PCB NAME 称爹 T P V Top Victory Electronics Co Ltd Key Component 絬 隔 瓜 絪 腹 RESETN NEC IR Q907 2SC2412KR D5V 6 7 8 10 12 14 17 JTAG_RSTN 6 KEY IR TV_VIDEO Q906 2SC2412KR R959 NC VCC3_3 PWR ON KEY6 U905 NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 P0 0 P1 7 P1 6 RST P1 5 VSS X1 P2 1 X2 P2 0 INT1 P1 4 SDA P1 3 SCL P1 2 P1 1 P1 0 TXD P0 7 P0 6 VD...

Page 48: ...DS_VDD1 LVDS_VDD2 LVDS_VSS1 LVDS_VSS2 DAC_VSS GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD IVDD MVDD MVDD MVDD MVDD MVDD MVDD MVDD MVDD MVDD MVDD ...

Page 49: ...10W 3 VCC1V8_G9 BA05FP 5VSB R938 0 1 10W FB915 300 OHM 5VSB RELAY SW VCC3V3_DM 5VSB BA17809FP 3 3V VCC3V3_DM 2 16 FB916 300 OHM FROM POWER BOARD Q912 AO4411 1 2 3 4 8 7 6 5 S S S G D D D D C928 220uF 10V R926 150 1 10W 5VSB C932 470uF 16V D12V VCC3V3_G9 3 6 14 16 GND_PWR C963 0 001uF 5V Standyby 3 R995 10K 1 10W Q913 2SC2412KR C922 0 1uF C955 NC D5V BACKLIGHT CNTRL OUT 12 TP904 1 2 3 Custom 17 20 ...

Page 50: ...16 UF4003PT R965 22Ω 1 8W R969 680K 1 4W C973 100uF 450V D917 BA159GPT L905 13 0mH 1 4 2 3 R935 1KΩ 1 8W F902 0 1 4W C930 0 22uF 50V 15V IC906 AZ431AZ AE1 R949 1 5KΩ 1 8W PS ON R941 1KΩ 1 8W IC908 AZ431AZ AE1 C966 NC R923 NC C975 0 0033uF 16V 5V C954 560P 50V D903 BA159GPT C917 0 01uF R976 0 1 ohm C907 1uF 450V C950 220N 25V C914 NC IC910 TPS40200DR 1 2 3 4 5 6 7 8 RC SS COMP FB GND GDRV ISNS VDD ...

Page 51: ...26 LCD TV ENVISION L26W661 51 9 3 Key Board 英华家电维修资料专用 QQ 505966338 ...

Page 52: ...26 LCD TV ENVISION L26W661 52 9 3 Audio Board 英华家电维修资料专用 QQ 505966338 ...

Page 53: ...26 LCD TV ENVISION L26W661 53 10 Exploded View 英华家电维修资料专用 QQ 505966338 ...

Page 54: ...51 MM SUNLINK 078T 478 2 YR SPEAKER 8 OHM 10 W 90 X51 MM SUNLINK E08904 089T 17356C554 AUDIO CABLE E08902 089T 725HAA DB D SUB E08901 089T402A15N CX POWER CORD 092TB1JX1A21GM BATTERY LR06 XINLI 095T8013 3532 WIRE HARNESS 095T8013 2D 56 HARNESS 2P 2P 500MM 095T8013 3D 53 HARNESS 2P 3P 450MM 095T8013 6D 30 HARNESS 6P 6P 230M 095T801412D 85 HARNESS 4P 12P 9P 12P 325MM 095T801413D 23 HARNESS 13P 8P 5P...

Page 55: ...3 AUDIO BOARD CBPF7Z1KA1 MAIN BOARD IRPF7QA6 IR BOARD Q15T0120A03 IO BKT TOP Q15T0123B01 PCB BKT CX32 DE200 Q15T0139 1 PANEL HOLDER L Q15T0140 1 PANEL HOLDER R Q15T0143 1 PANEL SIDE HOLD Q36T 600 30 7 HEMIRON Q36T 600 30 16 NONWOVEN FABRIC Q36T 600 37 1 NONWOVEN FABRIC Q40T 260615 8A RATING LABEL Q40T0001624 4A PALLET LABEL Q40T0002615A27 FRONT LABEL Q40T000267320A IO LABEL Q40T000267341A POP LABE...

Page 56: ...D A34T0265 GM 1L 20 BASE_S1 Q12T7027 1 RUBBER FOOT Q15T0141 1 BASE BKT A1 Q15T0142 1 STAND BKT A1 A34T0263 GM 2AA030 REAR COVER 26 Q36T 600 36 13 GP HEMIRON Q36T 600 37 2 GP HEMIRON Q36T 600 38 1 NONWOVEN FABRIC Q44T3121510539 GP PU FOAM Q44T3121510540 GP PU FOAM Q44T3121510557 PU FOAM Q44T3121510558 PU FOAM 052T6022 27 GP BLUE TAPE A33T0141 1 C POWER LENS A33T0142 ED C IR LENS A34T0262 KGD1LA030 ...

Page 57: ...67T215S1026KV EC CAP 1000UF 35V 12 5 25MM C951 067T215S1026KV EC CAP 1000UF 35V 12 5 25MM C927 067T215S1026KV EC CAP 1000UF 35V 12 5 25MM C933 067T215S1026KV EC CAP 1000UF 35V 12 5 25MM C934 067T215S4713KV EC 105 CAP 470UF M 16V L903 073L 253156 LH CHOKE COIL L904 073T 174106 DN LINE FILTER 13MH LK TF032 A20 L905 073T 174106 DN LINE FILTER 13MH LK TF032 A20 L906 073T 174107 DN PFC CHOKE 300UH LK P...

Page 58: ...R935 061T152M629 64 6 2 OHM 2W 5 MOF R936 061T152M629 64 6 2 OHM 2W 5 MOF R930 061T153M180 59 18 OHM 5 3W R931 061T153M180 59 18 OHM 5 3W C605 067T305V471 1P EC 105 CAP 470UF M 6 3V C606 067T305V471 1P EC 105 CAP 470UF M 6 3V CN101 088T 78 13 8C RCA JACK CN105 088T 78 13 9C RCA JACK CN106 088T 78 1320C RCA JACK CN104 088T 78 1344C RCA JACK 1 1 RCA S B B AV S 01 B CN103 088T 30214K PHONE JACK CN102...

Page 59: ...905 057T 761 7 KTD1691P R976 061T 30310852T GP 0 1 OHM 1W FUSE RESISTOR C907 063T213J105GFC CAP MPE 1UF J 450V C972 067T215S471 6K LOWESR 470UF M 35V C932 067T215S471 6K LOWESR 470UF M 35V D917 093T1100 1052T BA159GPT D903 093T1100 1052T BA159GPT 051T 200 1 OIL FOR DISAPPEAR D906 093T 60258 FME 220B TO 220 SANKEN D918 093T 60258 FME 220B TO 220 SANKEN 0M1T1730 10120 SCREW Q90T0087A01 HEAT SINK 051...

Page 60: ...061T0805102 RST CHIPR 1KOHM 5 1 4W R935 061T0805102 RST CHIPR 1KOHM 5 1 4W R941 061T0805102 RST CHIPR 1KOHM 5 1 4W R943 061T0805102 RST CHIPR 1KOHM 5 1 4W R955 061T0805102 RST CHIPR 1KOHM 5 1 4W R967 061T0805102 RST CHIPR 1KOHM 5 1 4W R972 061T0805102 RST CHIPR 1KOHM 5 1 4W R927 061T0805102 RST CHIPR 1KOHM 5 1 4W R942 061T0805102 RST CHIPR 1KOHM 5 1 4W R959 061T0805103 RST CHIPR 10 KOHM 5 1 8W R99...

Page 61: ...061T1206102 RST CHIPR 1 KOHM 5 1 4W R963 061T1206103 RST CHIPR 10 KOHM 5 1 4W R1000 061T1206104 RST CHIPR 100 KOHM 5 1 4W R992 061T1206105 RST CHIPR 1 MOHM 5 1 4W R993 061T1206105 RST CHIPR 1 MOHM 5 1 4W R994 061T1206105 RST CHIPR 1 MOHM 5 1 4W R910 061T1206220 RST CHIPR 22 OHM 5 1 4W R901 061T1206334 RST CHIPR 330 KOHM 5 1 4W R902 061T1206334 RST CHIPR 330 KOHM 5 1 4W R983 061T1206334 RST CHIPR 3...

Page 62: ...C 0805 0 33UF K 50V X7R C964 065T0805471 31 CHIP 470PF 50V NPO C967 065T0805472 32 MLCC 0805 CAP 4700PF K 50V X7R C942 065T0805473 32 CHIP 0 047UF 50V X7R C965 065T0805474 22 CHIP 0 47UF 25V X7R C928 065T0805560 31 MLCC 0805 CAP 56PF J 50V NPO C954 065T0805561 31 0805 560PF J 50V NPO C976 065T1206222 72 MLCC 1206 2200PF K 500V X7R C949 065T1206222 72 MLCC 1206 2200PF K 500V X7R D919 093T 6432S IN4...

Page 63: ...73 CHIP 47KOHM 1 16W R29 061T0603512 RST CHIPR 5 1 KOHM 5 1 10W R21 061T1210000 RST CHIPR 0 OHM 5 1 3W R22 061T1210000 RST CHIPR 0 OHM 5 1 3W R23 061T1210000 RST CHIPR 0 OHM 5 1 3W R24 061T1210000 RST CHIPR 0 OHM 5 1 3W C2 065T0603102 32 CHIP 1000PF 50V X7R C38 065T0603102 32 CHIP 1000PF 50V X7R C4 065T0603102 32 CHIP 1000PF 50V X7R C40 065T0603102 32 CHIP 1000PF 50V X7R C35 065T0603103 32 CHIP 0 ...

Page 64: ...XINDECO C51 067T411F1004XT CAP 105 10UF M 25V XINDECO C52 067T411F1004XT CAP 105 10UF M 25V XINDECO L7 073T 253142 S IND SMD 100 0UH 20 TAI CHANGIND D3 093T 6432P LL4148 BY PANJIT 715T2412 1 AUDIO BOARD PCB FL903 053T 43 1 FILTER BULLWILL FL902 053T 43 1 FILTER BULLWILL FL901 053T 43 1 FILTER BULLWILL FL900 053T 43 1 FILTER BULLWILL U909 056T 133 23 R BA17809FP E2 U908 056T 133 27 R IC BA05FP E2 B...

Page 65: ...113353A M24C32 WMN6TP U503 056T4LVT 14 P IC 74LVT14D 118 BY SO 14 PHILIPS U418 056T74HC 14 F IC MM74HC14MX SOIC 14 Q701 057T 417 10 BFR93A SOT 23 Q401 057T 758 1 FET 2N7002E VISHAY Q402 057T 758 1 FET 2N7002E VISHAY Q909 057T 758 1 FET 2N7002E VISHAY Q910 057T 758 1 FET 2N7002E VISHAY Q912 057T 763 3 AO4411L SO 8 BY AOS SMT Q911 057T 763 3 AO4411L SO 8 BY AOS SMT Q908 057T 763 3 AO4411L SO 8 BY AO...

Page 66: ... 16W RP412 061T 125150 8 RST CHIP AR 8P4R 15 OHM 5 1 16W RP411 061T 125150 8 RST CHIP AR 8P4R 15 OHM 5 1 16W RP410 061T 125150 8 RST CHIP AR 8P4R 15 OHM 5 1 16W RP409 061T 125150 8 RST CHIP AR 8P4R 15 OHM 5 1 16W R968 061T0603000 RST CHIPR 0 OHM 5 1 10W R4Q9 061T0603000 RST CHIPR 0 OHM 5 1 10W R4S0 061T0603000 RST CHIPR 0 OHM 5 1 10W R155 061T0603000 RST CHIPR 0 OHM 5 1 10W R156 061T0603000 RST CH...

Page 67: ...OHM 1 16W R4P9 061T0603100 CHIP 10OHM 1 16W R455 061T0603100 CHIP 10OHM 1 16W R116 061T0603101 RST CHIPR 100 OHM 5 1 10W R182 061T0603101 RST CHIPR 100 OHM 5 1 10W R184 061T0603101 RST CHIPR 100 OHM 5 1 10W R1H4 061T0603101 RST CHIPR 100 OHM 5 1 10W R1H5 061T0603101 RST CHIPR 100 OHM 5 1 10W R1H6 061T0603101 RST CHIPR 100 OHM 5 1 10W R701 061T0603101 RST CHIPR 100 OHM 5 1 10W R702 061T0603101 RST ...

Page 68: ...KOHM 5 1 10W R995 061T0603103 RST CHIPR 10KOHM 5 1 10W R994 061T0603103 RST CHIPR 10KOHM 5 1 10W R978 061T0603103 RST CHIPR 10KOHM 5 1 10W R953 061T0603103 RST CHIPR 10KOHM 5 1 10W R939 061T0603103 RST CHIPR 10KOHM 5 1 10W R725 061T0603103 RST CHIPR 10KOHM 5 1 10W R714 061T0603103 RST CHIPR 10KOHM 5 1 10W R709 061T0603103 RST CHIPR 10KOHM 5 1 10W R614 061T0603103 RST CHIPR 10KOHM 5 1 10W R612 061T...

Page 69: ...T0603104 RST CHIPR 100KOHM 5 1 10W R173 061T0603104 RST CHIPR 100KOHM 5 1 10W R174 061T0603104 RST CHIPR 100KOHM 5 1 10W R175 061T0603104 RST CHIPR 100KOHM 5 1 10W R4K7 061T0603104 RST CHIPR 100KOHM 5 1 10W R4K8 061T0603104 RST CHIPR 100KOHM 5 1 10W R674 061T0603104 RST CHIPR 100KOHM 5 1 10W R719 061T0603105 RST CHIPR 1MOHM 5 1 10W R4G0 061T0603105 RST CHIPR 1MOHM 5 1 10W R4F7 061T0603106 RST CHIP...

Page 70: ...603223 CHIP 22KOHM 1 16W R992 061T0603223 CHIP 22KOHM 1 16W R900 061T0603223 CHIP 22KOHM 1 16W R615 061T0603223 CHIP 22KOHM 1 16W R613 061T0603223 CHIP 22KOHM 1 16W R1F6 061T0603223 CHIP 22KOHM 1 16W R999 061T0603224 RST CHIPR 220 KOHM 5 1 10W R1H3 061T0603272 CHIP 2 7KOHM 1 16W R1H2 061T0603272 CHIP 2 7KOHM 1 16W R1H1 061T0603272 CHIP 2 7KOHM 1 16W R483 061T0603274 RST CHIPR 270 KOHM 5 1 10W R476...

Page 71: ...CHIPR 39 KOHM 5 1 10W R979 061T0603464 1F RST CHIP 4K64 1 10W 1 R712 061T0603470 RST CHIPR 47 OHM 5 1 10W R711 061T0603470 RST CHIPR 47 OHM 5 1 10W R710 061T0603470 RST CHIPR 47 OHM 5 1 10W R707 061T0603470 RST CHIPR 47 OHM 5 1 10W R706 061T0603470 RST CHIPR 47 OHM 5 1 10W R705 061T0603470 RST CHIPR 47 OHM 5 1 10W R704 061T0603470 RST CHIPR 47 OHM 5 1 10W R703 061T0603470 RST CHIPR 47 OHM 5 1 10W ...

Page 72: ...473 CHIP 47KOHM 1 16W R1B1 061T0603473 CHIP 47KOHM 1 16W R1B0 061T0603473 CHIP 47KOHM 1 16W R1A9 061T0603473 CHIP 47KOHM 1 16W R1A8 061T0603473 CHIP 47KOHM 1 16W R1A7 061T0603473 CHIP 47KOHM 1 16W R1A6 061T0603473 CHIP 47KOHM 1 16W R1A5 061T0603473 CHIP 47KOHM 1 16W R1A4 061T0603473 CHIP 47KOHM 1 16W R1A3 061T0603473 CHIP 47KOHM 1 16W R1A2 061T0603473 CHIP 47KOHM 1 16W R1A1 061T0603473 CHIP 47KOHM...

Page 73: ... R1E5 061T0603750 9F CHIP 75OHM 1 16W 1 R490 061T0603750 9F CHIP 75OHM 1 16W 1 R492 061T0603750 9F CHIP 75OHM 1 16W 1 R494 061T0603750 9F CHIP 75OHM 1 16W 1 R4K9 061T0603750 9F CHIP 75OHM 1 16W 1 R1D8 061T0603750 9F CHIP 75OHM 1 16W 1 R1D7 061T0603750 9F CHIP 75OHM 1 16W 1 R1D6 061T0603750 9F CHIP 75OHM 1 16W 1 R1D5 061T0603750 9F CHIP 75OHM 1 16W 1 R1D4 061T0603750 9F CHIP 75OHM 1 16W 1 R1D3 061T...

Page 74: ... CHIP 0 01UF 50V X7R C4A1 065T0603103 32 CHIP 0 01UF 50V X7R C4A0 065T0603103 32 CHIP 0 01UF 50V X7R C759 065T0603103 32 CHIP 0 01UF 50V X7R C760 065T0603103 32 CHIP 0 01UF 50V X7R C761 065T0603103 32 CHIP 0 01UF 50V X7R C968 065T0603103 32 CHIP 0 01UF 50V X7R C969 065T0603103 32 CHIP 0 01UF 50V X7R C970 065T0603103 32 CHIP 0 01UF 50V X7R C971 065T0603103 32 CHIP 0 01UF 50V X7R C972 065T0603103 32...

Page 75: ...5T0603104 32 CHIP 0 1UF 50V X7R C4H8 065T0603104 32 CHIP 0 1UF 50V X7R C4H7 065T0603104 32 CHIP 0 1UF 50V X7R C520 065T0603104 32 CHIP 0 1UF 50V X7R C519 065T0603104 32 CHIP 0 1UF 50V X7R C518 065T0603104 32 CHIP 0 1UF 50V X7R C517 065T0603104 32 CHIP 0 1UF 50V X7R C516 065T0603104 32 CHIP 0 1UF 50V X7R C515 065T0603104 32 CHIP 0 1UF 50V X7R C514 065T0603104 32 CHIP 0 1UF 50V X7R C513 065T0603104 ...

Page 76: ...104 32 CHIP 0 1UF 50V X7R C756 065T0603104 32 CHIP 0 1UF 50V X7R C755 065T0603104 32 CHIP 0 1UF 50V X7R C990 065T0603104 32 CHIP 0 1UF 50V X7R C988 065T0603104 32 CHIP 0 1UF 50V X7R C966 065T0603104 32 CHIP 0 1UF 50V X7R C959 065T0603104 32 CHIP 0 1UF 50V X7R C958 065T0603104 32 CHIP 0 1UF 50V X7R C957 065T0603104 32 CHIP 0 1UF 50V X7R C953 065T0603104 32 CHIP 0 1UF 50V X7R C950 065T0603104 32 CHI...

Page 77: ...104 32 CHIP 0 1UF 50V X7R C419 065T0603104 32 CHIP 0 1UF 50V X7R C420 065T0603104 32 CHIP 0 1UF 50V X7R C421 065T0603104 32 CHIP 0 1UF 50V X7R C422 065T0603104 32 CHIP 0 1UF 50V X7R C425 065T0603104 32 CHIP 0 1UF 50V X7R C403 065T0603104 32 CHIP 0 1UF 50V X7R C106 065T0603104 32 CHIP 0 1UF 50V X7R C108 065T0603104 32 CHIP 0 1UF 50V X7R C112 065T0603104 32 CHIP 0 1UF 50V X7R C113 065T0603104 32 CHI...

Page 78: ... 32 CHIP 0 1UF 50V X7R C439 065T0603104 32 CHIP 0 1UF 50V X7R C443 065T0603104 32 CHIP 0 1UF 50V X7R C445 065T0603104 32 CHIP 0 1UF 50V X7R C446 065T0603104 32 CHIP 0 1UF 50V X7R C452 065T0603104 32 CHIP 0 1UF 50V X7R C900 065T0603105 12 CHIP 1UF 16V X7R C985 065T0603105 12 CHIP 1UF 16V X7R C986 065T0603105 12 CHIP 1UF 16V X7R C103 065T0603121 31 CHIP 120PF 50V NPO C105 065T0603121 31 CHIP 120PF 5...

Page 79: ...IP 5PF 50V NPO C993 065T0603509 31 CHIP 5PF 50V NPO C992 065T0603509 31 CHIP 5PF 50V NPO C991 065T0603509 31 CHIP 5PF 50V NPO C1000 065T0603509 31 CHIP 5PF 50V NPO C702 065T0603560 31 CHIP 56PF 50V NPO C748 065T0603561 31 CHIP 560PF 50V NPO C746 065T0603561 31 CHIP 560PF 50V NPO C726 065T0603561 31 CHIP 560PF 50V NPO C729 065T0603820 31 0603 82PF 5 50V NPO C602 065T0805105 37 CHIP 1UF 50V Y5V C4J6...

Page 80: ...3XT EC 105 CHIP 10UF M 16V C180 067T411F1003XT EC 105 CHIP 10UF M 16V C724 067T411F1003XT EC 105 CHIP 10UF M 16V C696 067T411F1003XT EC 105 CHIP 10UF M 16V C613 067T411F1003XT EC 105 CHIP 10UF M 16V C612 067T411F1003XT EC 105 CHIP 10UF M 16V C608 067T411F1003XT EC 105 CHIP 10UF M 16V C607 067T411F1003XT EC 105 CHIP 10UF M 16V C4J9 067T411F1003XT EC 105 CHIP 10UF M 16V C4J8 067T411F1003XT EC 105 CH...

Page 81: ...01XT CAP 105 47UF M 6 3V XINDECO C127 067T411F4701XT CAP 105 47UF M 6 3V XINDECO C125 067T411F4701XT CAP 105 47UF M 6 3V XINDECO C1A0 067T411F4703XT EC 105 SMD CAP 47UF M 16V C987 067T411F4703XT EC 105 SMD CAP 47UF M 16V C967 067T411F4703XT EC 105 SMD CAP 47UF M 16V C937 067T411F4703XT EC 105 SMD CAP 47UF M 16V C936 067T411F4703XT EC 105 SMD CAP 47UF M 16V C935 067T411F4703XT EC 105 SMD CAP 47UF M...

Page 82: ... 1206 600 OHM FB902 071T 57G601 BEAD 1206 600 OHM FB904 071T 57G601 BEAD 1206 600 OHM FB909 071T 57G601 BEAD 1206 600 OHM FB918 071T 57G601 BEAD 1206 600 OHM FB932 071T 57G601 BEAD 1206 600 OHM FB933 071T 57G601 BEAD 1206 600 OHM FB125 071T 57G601 BEAD 1206 600 OHM FB126 071T 57G601 BEAD 1206 600 OHM FB127 071T 57G601 BEAD 1206 600 OHM FB128 071T 57G601 BEAD 1206 600 OHM FB129 071T 57G601 BEAD 120...

Page 83: ...0 OHM FB123 071T 59B121 BEAD 0603 120 OHM FB122 071T 59B121 BEAD 0603 120 OHM FB121 071T 59B121 BEAD 0603 120 OHM FB120 071T 59B121 BEAD 0603 120 OHM FB119 071T 59B121 BEAD 0603 120 OHM FB118 071T 59B121 BEAD 0603 120 OHM FB929 071T 59K800 CHIP BEAD FB930 071T 59K800 CHIP BEAD FB931 071T 59K800 CHIP BEAD L701 073T 57228 CHIP INDUCTOR 0805 0 22UH 10 JKMT L706 073T 6310910M CHIP INDUCTOR 1 0UH 10 25...

Page 84: ...7 N V PORT 0603 100K V05 ZD114 093T 64 37 N V PORT 0603 100K V05 ZD115 093T 64 37 N V PORT 0603 100K V05 ZD117 093T 64 37 N V PORT 0603 100K V05 ZD401 093T 64 37 N V PORT 0603 100K V05 ZD402 093T 64 37 N V PORT 0603 100K V05 ZD403 093T 64 37 N V PORT 0603 100K V05 ZD601 093T 64 37 N V PORT 0603 100K V05 ZD602 093T 64 37 N V PORT 0603 100K V05 ZD903 093T 64 37 N V PORT 0603 100K V05 ZD904 093T 64 3...

Page 85: ...HIPR 0 OHM 5 1 10W R113 061T0603000 RST CHIPR 0 OHM 5 1 10W R001 061T0603473 CHIP 47KOHM 1 16W R002 061T0603473 CHIP 47KOHM 1 16W R003 061T0603473 CHIP 47KOHM 1 16W R004 061T0603473 CHIP 47KOHM 1 16W C101 065T0603101 31 CHIP 100PF 50V NPO C102 065T0603101 31 CHIP 100PF 50V NPO C103 065T0603101 31 CHIP 100PF 50V NPO C104 065T0603101 31 CHIP 100PF 50V NPO C105 065T0603101 31 CHIP 100PF 50V NPO C106 ...

Page 86: ...OHM 5 1 6W C962 064T701J1040AT 0 1UF J 50V C940 067T215Y1007KT EC105 10U 50V KEM50V C937 067T215Y2207KT EC CAP 22UF 50V C909 067T215Y4707KT 47UF 50V C918 067T215Y4707KT 47UF 50V C915 067T215Y4707KT 47UF 50V F901 084T 55 4 FUSE 382 5A 250V WICKMANN D916 093T 6038T52T FR103 D913 093T 6038T52T FR103 D909 093T1100 1052T BA159GPT 715T2463 4 POWER BOARD PCB 12 Different Parts List Diversity of E267MZNK2...

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