TCL LCD-27VSE Service Manual Download Page 25

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27’’ LCD TV Color Monitor TCL LCD-27VSE

Test

Next Step

Completed

Noise

Check Single Cable

Change Single Cable

Flicker

Check Main board

Change Main board

Check Panel

Change Panel

Abnormal
Gray

Check Main board

Change Main board

Check Panel

Change Panel

Check LVD Cable

Change LVD Cable

R\G\B
Display
Abnormal

Check Single Cable

Change Single Cable

Check Main board

Change Main board

Check Panel

Change Panel

Monitor
Shut Down

Check Power board

Change Power board

Check Keyboard

Change Keyboard

Check Main board

Change Main board

No signal

Check Single Cable

Change Single Cable

Check Main board

Change Main board

Power on
Display
Abnormal

Check Main board

Change Main board

Summary of Contents for LCD-27VSE

Page 1: ...Key Board 67 8 5 IR Board 67 8 6 DC DC Board 68 8 7 Earphone Board 69 9 Block Diagram 70 9 1 Main Board 70 9 2 Power Board 71 9 3 Exploded View 72 10 Schematic Diagram 73 10 1 Main Board 73 10 2 Power Board 85 10 3 Tuner Board 87 10 4 Key Board 90 10 5 Earphone Board 91 Table Of Contents 1 Revision List 2 1 Monitor Specification 3 2 Operating Instructions 4 2 1 The Use Of Remote Control 4 2 2 The ...

Page 2: ...27 LCD TV Color Monitor TCL LCD 27VSE 2 Revision List Version Release Date Revision Instructions TPV Model A00 Jul 3 2006 Initial Release E276MTNBD1TL2P ...

Page 3: ... 8ms View Angle CR 20 H 176 V 176 Display colors 16 7 million Lamp Type Life 60000 hr type LCD Panel Color Temperature Cool Warm Video Inputs AV S VIDEO Component Scart RGB Composite HDMI Audio Output Audio Output L R Headphone Mini jack for stereo 3 5ø OSD language default English Table Stand Included Wall Mount VESA 100 x 100 mm Power Supply AC100V 240V 50 60Hz Power Power Consumption 150W Panel...

Page 4: ...27 LCD TV Color Monitor TCL LCD 27VSE 4 2 Operations Instructions 2 1 The Use Of Remote Control ...

Page 5: ...27 LCD TV Color Monitor TCL LCD 27VSE 5 2 2 The Use Of Teletext ...

Page 6: ... menu and exit OSD menu at the TV Down Up Key Press to perform select function and channel Key Press to confirm your function selection and adjustment Source Key Press to select your input source There is a wide range of video and audio equipment that can be connected to your TV The following connection diagrams show you how to connect them ...

Page 7: ...27 LCD TV Color Monitor TCL LCD 27VSE 7 2 4 OSD Operations ...

Page 8: ...27 LCD TV Color Monitor TCL LCD 27VSE 8 ...

Page 9: ...27 LCD TV Color Monitor TCL LCD 27VSE 9 ...

Page 10: ...27 LCD TV Color Monitor TCL LCD 27VSE 10 ...

Page 11: ...27 LCD TV Color Monitor TCL LCD 27VSE 11 ...

Page 12: ...27 LCD TV Color Monitor TCL LCD 27VSE 12 ...

Page 13: ...27 LCD TV Color Monitor TCL LCD 27VSE 13 ...

Page 14: ...le as it will be easier to connect your peripheral equipment Please take your precautions not to damage the screen AV sockets Located at the back of the TV set on the leftside To display images from the connected appliance select the input source by pressing the TV VIDEO button on the remote control For some appliances connected to the SCART socket this selection is made automatically ...

Page 15: ...Power Input Socket This socket allows the connection to all appliances fitted with an HDMI socket The standard HDMI allows a digital transmisson of video and audio data using only one connector It gives you the possibility to obtain very high quality images In this case it is necessary to use an HDMI connecting cable Make sure the appliance output is set to be HDMI output To display images from th...

Page 16: ...quipment through a mini D sub 15 pin cable Connect the stereo PC IN audio jack located at the back of the TV set near the D sub socket to the audio output socket on the computer through an audio cable To display images from the connected appliance select the input source PC by pressing the TV VIDEO button on the remote control ...

Page 17: ...ure firm grounding The connector information is as follow 1 6 11 15 5 10 15 Pin Color Display Signal Cable Pin No Description 1 Red Video 2 Green Video 3 Blue Video 4 N C 5 GROUND 6 Red Video Ground 7 Green Video Ground 8 Blue Video Ground 9 No Pin 10 Sync Ground 11 N C 12 Serial Data for DDC 13 Horizontal Sync 14 Vertical Sync 15 Serial Clock for DDC Apply power to the display by turning the powe...

Page 18: ...l 4 3 FULL 16 9 720 400 31 47 70 08 NEG POS YES YES YES YES 640 480 31 50 60 00 NEG NEG YES YES YES YES 640 480 37 50 75 00 NEG NEG YES YES YES YES 640 480 37 86 72 81 NEG NEG YES YES YES YES 800 600 37 90 60 32 NEG NEG YES YES YES YES 800 600 46 90 75 00 NEG NEG YES YES YES YES 800 600 48 08 72 19 NEG NEG YES YES YES YES 1024 768 48 40 60 00 YES YES YES YES YES YES 1280 768 47 7 60 YES YES YES YE...

Page 19: ...ep Figure Description Preparation Lay the LCD TV on a flat soft and clean surface Remove the base and stand Remove the hinge cover and the screws on the stand to remove the stand and base Remove the back cover Remove the seven screws mark in red to remove the back cover ...

Page 20: ...27 LCD TV Color Monitor TCL LCD 27VSE 20 Remove The hinge plate Remove the six screws to remove the hinge plate 1 Remove the eleven screws Remove the shield 2 Push the shield as the arrowhead direction ...

Page 21: ...emove the six screws marked in red to remove the inverter board 2 Remove the eight screws marked in red to remove the main board and tuner board 3 Disconnect the connector and remove the tuner board power board and main board Remove the two screws and connector to remove the IR board ...

Page 22: ...Monitor TCL LCD 27VSE 22 Remove the earphone board Remove the screws to remove the earphone board Remove the bezel Remove the fourteen screws to remove bezel Remove the main frame Remove the screws to remove main frame ...

Page 23: ...27 LCD TV Color Monitor TCL LCD 27VSE 23 The end N A ...

Page 24: ...t Light Leakage Mura Image Sticking Dot Defect Brightness Spot Dot Defect Particle Check Panel Panel Change No display Check Power Board Check Main board Check Panel Change Panel Change Main board Change Power Board Check Keyboard Change Keyboard Check Line Connected Power board and Minored Change Wires Noise Check Main board Check Panel Change Main board Change Panel Test A ...

Page 25: ...Panel Change Panel Check LVD Cable Change LVD Cable R G B Display Abnormal Check Single Cable Change Single Cable Check Main board Change Main board Check Panel Change Panel Monitor Shut Down Check Power board Change Power board Check Keyboard Change Keyboard Check Main board Change Main board No signal Check Single Cable Change Single Cable Check Main board Change Main board Power on Display Abno...

Page 26: ...board Change Main board Change LVDS Wire LED Off Change Keyboard or Main board or wire Change Keyboard or Main board or wire A Change Wires LED Abnormal LED Dark LED Display Abnormal LED Flicker Abnormal Keyboard Check Wires Check Keyboard Check Main board DDC U301 Rd Abnormal OSD Check Main board Check LVDS Wire Test Next Step Completed ...

Page 27: ...27VSE 27 Key Board OSD is unstable or not working Is Key Pad Board connecting normally Connect Key Pad Board Is Button Switch normally Replace Button Switch Y N N Is Key Pad Board Normally Replace Key Pad Board Y N Y Check Main Board ...

Page 28: ...ttern1 on Chroma2225 Chroma7120 s lens must aim at the center of Pattern1 showed on the LCD TV s screen The distance of Chroma7120 s lens and the center of screen is 20cm 1cm ENTER FACTORY After orientation OK set Pattern104 black picture on Chroma225 Press 1 9 9 9 on remote to enter the menu on top left of the screen refer to fig 1 this menu will show slowly then from UP key option to enter the m...

Page 29: ...key on Chroma7120 to switch xyY mode Use black sleeve on Chroma7120 s lens to ensure no external ray Set Pattern104 on Chroma2225 Adjust SCALAR RB GB BB value to make sure the brightness is the lowest then set Pattern105 on Chroma2225 and adjust RG GG BG value to make the value displaying on Chroma7120 is about 100 Press Save to save Switch to CH4 select cold Temp and then adjust it according to a...

Page 30: ...27 LCD TV Color Monitor TCL LCD 27VSE 30 Fig 4 Fig 5 Fig 6 ...

Page 31: ...hange the input signal to 0 white level performance Firstly press the brightness from 50 to 0 and make sure the Y is not changed Secondly change the input signal to 32 GRAYS performance and make sure the grays is not connected at any position as the 5 level is between the first gray and the second gray 5 1 32 1 6 1 The white color temperature in PC Mode should be app 7200K CIE1931 x 0 303 y 0 319 ...

Page 32: ... HARNESS 095T8013 3534 WIRE HARNESS 095T8014 5549 HARNESS 5P 5P 095T8014 8612 WIRE HARNESS 095T8014 10 11 WIRE HARNESS 095T8014 12 13 WIRE HARNESS 095T8018 30648 LVDS 0M1T 330 3128 SCREW 0M1T 330 4128 SCREW 0M1T 330 4128 SCREW 0M1T 330 4128 SCREW 0M1T 330 6 47 SCREW 3X6mm 0M1T 340 14120 SCREW M4X14 0M1T 940 8120 SCREW 0M1T1130 6128 SCREW 0M1T1130 6128 SCREW 0M1T1140 4128 SCREW 4X6 0M1T1740 14120 S...

Page 33: ...2 2A6213 0 0022UF 1KV C942 065T 1K222 2A6213 0 0022UF 1KV C921 065T 1M103 3T6921 0 01uf 20 1000V Y5V C915 065T306M1022BM Y1 CAP 001UF 250VAC MURATA C904 065T306M1022BM Y1 CAP 001UF 250VAC MURATA C903 065T306M1022BM Y1 CAP 001UF 250VAC MURATA C970 065T306M2222BP Y1 CAP 0022UF 250V AC C907 067T 40K18116K 105C EC SHAP IN C949 067T215L102 6N KY35VB1000M L 5 25MM C948 067T215L102 6N KY35VB1000M L 5 25M...

Page 34: ... HEADER 36P 2 0MM CN20 033T802724D H 24PIN 040T 457624 1B CPU LABEL 040T 45762412B CBPC LABEL 044T3231508512 CHIELD D SUB U31 056T1133 77 EN29F040A 70JCP R714 061T152M109 64 MOFR 1 OHM 5 2WS R711 061T152M109 64 MOFR 1 OHM 5 2WS R727 061T152M229 64 2 2 OHM 2W 5 MOF R712 061T152M479 64 4 7 OHM 5 2W R710 061T152M479 64 4 7 OHM 5 2W C606 067T215L102 6N KY35VB1000M L 5 25MM L717 073T 253137 ER CHOKE CO...

Page 35: ...1 SHIELD MAIN 089T 718HAA600 SIGNAL CABLE 089T404A18N IS POWER CORD 092TB1JX1A31GF BATTERY 098TR7SWDNT F Remote FUHUA 0M1T 330 4128 SCREW 0M1T 940 8120 SCREW 0M1T1740 14120 SCREW 0Q1T 340 10128 SCREW 0Q1T 340 12 47 SCREW T4X12 0Q1T 930 12120 SCREW 0Q1T1030 8128 SCREW 705TQFK0B34017 BACK COVER ASS Y 705TQFK0F34017 BEZEL ASS Y 705TQFK0P34015 STAND ASS Y Q34T0008 GM 1L COVER HINGE IC981 056T 379 40 T...

Page 36: ...R960 061V0805133 CHIPR 13KOHM 5 1 8W R961 061V0805152 CHIPR 1 5K OHM 5 1 8W R914 061V0805191 2F 19 1K OHM 1 8W 1 R957 061V0805200 9F CHIP 20 OHM 1 10W 1 R958 061V0805202 CHIP 2KOHM 1 8W R936 061V0805220 CHIP 22 OHM 5 0805 1 8W R967 061V0805222 CHIP 2 2KOHM 5 0805 1 8W R951 061V0805242 CHIP 2 4KOHM 1 1 8W R949 061V0805273 CHIP 27KOHM 5 0805 1 8W R930 061V0805280 3F CHIP 280K OHM 1 10W R948 061V0805...

Page 37: ...0V X7R C938 065T0805104 32 CHIP 0 1U 50V X7R C937 065T0805104 32 CHIP 0 1U 50V X7R C935 065T0805104 32 CHIP 0 1U 50V X7R C924 065T0805104 32 CHIP 0 1U 50V X7R C920 065T0805104 32 CHIP 0 1U 50V X7R C914 065T0805104 32 CHIP 0 1U 50V X7R C910 065T0805104 32 CHIP 0 1U 50V X7R C959 065T0805334 22 CHIP 0 33UF 10 25V X7R 0805 C946 065T0805471 31 CHIP 470PF 50V NPO C958 065T0805471 31 CHIP 470PF 50V NPO C...

Page 38: ...D U20 056T 615 9 NO APP EM6A9320BI 5MG U22 056T 615105 AS 7C256A 10TIN TSOP 1 U63 056T 616 3 PT2308S SO 8 PTC U50 056T 623 11 SAA7117AE V2 G BGA 156 U45 056T 638601 CS4344 CZZ U42 056T 642600 SII9011CLU U32 056T1125610 M30620SPGP LQFP 100PIN U10 056T1133 34 M24C02 WMN6TP U40 056T1133 34 M24C02 WMN6TP U33 056T1133 78 24LC64 ISNG SOIC 150MIL U11 056T4LVC 14 P 74LVC14ADT U44 056T566N600 NDC7002N SOT ...

Page 39: ... OHM 1 16W8P4R RN30 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN31 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN32 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN33 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN34 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN35 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN40 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R RN41 061V 125330 8 CHIP ARRAY 33 OHM 1 16W 8P4R R...

Page 40: ... 100 OHM 5 1 10W R352 061V0603101 CHIPR 100 OHM 5 1 10W R349 061V0603101 CHIPR 100 OHM 5 1 10W R345 061V0603101 CHIPR 100 OHM 5 1 10W R339 061V0603101 CHIPR 100 OHM 5 1 10W R338 061V0603101 CHIPR 100 OHM 5 1 10W R639 061V0603101 CHIPR 100 OHM 5 1 10W R391 061V0603101 CHIPR 100 OHM 5 1 10W R387 061V0603101 CHIPR 100 OHM 5 1 10W R386 061V0603101 CHIPR 100 OHM 5 1 10W R385 061V0603101 CHIPR 100 OHM 5...

Page 41: ...03103 CHIPR 10K OHM 5 1 10W R419 061V0603103 CHIPR 10K OHM 5 1 10W R411 061V0603103 CHIPR 10K OHM 5 1 10W R364 061V0603103 CHIPR 10K OHM 5 1 10W R363 061V0603103 CHIPR 10K OHM 5 1 10W R220 061V0603103 CHIPR 10K OHM 5 1 10W R216 061V0603103 CHIPR 10K OHM 5 1 10W R114 061V0603103 CHIPR 10K OHM 5 1 10W R113 061V0603103 CHIPR 10K OHM 5 1 10W R732 061V0603104 CHIPR 100K OHM 5 1 10W R640 061V0603104 CHI...

Page 42: ...1V0603472 RST CHIPR 4 7KOHM 5 1 10W R379 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R378 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R376 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R375 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R373 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R372 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R368 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R367 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R366 061V0603472 RST...

Page 43: ...OHM 1 16W R620 061V0603473 CHIP 47K OHM 1 16W R621 061V0603473 CHIP 47K OHM 1 16W R622 061V0603473 CHIP 47K OHM 1 16W R623 061V0603473 CHIP 47K OHM 1 16W R201 061V0603510 CHIP 51 OHM 1 16W R202 061V0603510 CHIP 51 OHM 1 16W R641 061V0603561 CHIP 560 OHM 1 16W R650 061V0603561 CHIP 560 OHM 1 16W R519 061V0603680 CHIP 68 OHM 1 16W R520 061V0603680 CHIP 68 OHM 1 16W R221 061V0603680 CHIP 68 OHM 1 16W...

Page 44: ...CHIP 1000PF 50V X7R C448 065T0603102 32 CHIP 1000PF 50V X7R C449 065T0603102 32 CHIP 1000PF 50V X7R C450 065T0603102 32 CHIP 1000PF 50V X7R C406 065T0603102 32 CHIP 1000PF 50V X7R C313 065T0603102 32 CHIP 1000PF 50V X7R C122 065T0603102 32 CHIP 1000PF 50V X7R C100 065T0603102 32 CHIP 1000PF 50V X7R C626 065T0603102 32 CHIP 1000PF 50V X7R C214 065T0603103 32 CHIP 0 01UF 50V X7R C209 065T0603103 32 ...

Page 45: ... 12 MLCC 0603 0 1UF K 16V X7R C402 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C403 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C404 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C528 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C734 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C735 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C737 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C739 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C7...

Page 46: ... 12 MLCC 0603 0 1UF K 16V X7R C113 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C114 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C116 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C119 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C120 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C121 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C201 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C202 065T0603104 12 MLCC 0603 0 1UF K 16V X7R C2...

Page 47: ...X7R C251 065T0603104 32 CHIP 0 1UF 50V X7R C428 065T0603105 12 CHIP 1UF 16V X7R C439 065T0603180 31 CHIP 18PF 50V NPO C437 065T0603180 31 CHIP 18PF 50V NPO C500 065T0603223 32 CHIP 0 022UF 50V X7R 0603 C501 065T0603223 32 CHIP 0 022UF 50V X7R 0603 C502 065T0603223 32 CHIP 0 022UF 50V X7R 0603 C507 065T0603223 32 CHIP 0 022UF 50V X7R 0603 C509 065T0603223 32 CHIP 0 022UF 50V X7R 0603 C510 065T06032...

Page 48: ...7R C609 065T0603474 17 CHIP 0 47UF 16V Y5V C611 065T0603474 17 CHIP 0 47UF 16V Y5V C616 065T0603474 17 CHIP 0 47UF 16V Y5V C618 065T0603474 17 CHIP 0 47UF 16V Y5V C627 065T0603474 17 CHIP 0 47UF 16V Y5V C124 065T0603474 27 CHIP 0 47UF 25V Y5V C117 065T0603474 27 CHIP 0 47UF 25V Y5V C296 065T0603680 31 CHIP 68PF 50V NPO C297 065T0603680 31 CHIP 68PF 50V NPO C504 065T0603681 31 CHIP 680PF 50V NPO C5...

Page 49: ... 16V 85C B C254 067T 312100 3 SMD EC 10UF 16V 85C B C256 067T 312100 3 SMD EC 10UF 16V 85C B C264 067T 312100 3 SMD EC 10UF 16V 85C B C747 067T 312100 6 SMD EC 10UF 35V 85C C308 067T 312101 3 SMD EC 100UF 16V 85C D C312 067T 312101 3 SMD EC 100UF 16V 85C D C607 067T 312109 7 SMD EC 1UF 50V 85C C215 067T 312220 3 SMD EC 22UF 16V 85C C295 067T 312220 3 SMD EC 22UF 16V 85C C704 067T 312220 3 SMD EC 2...

Page 50: ...EAD 300 OHM 0805 L705 071T 56G301 EA CHIP BEAD 300 OHM 0805 L708 071T 56G301 EA CHIP BEAD 300 OHM 0805 L712 071T 56G301 EA CHIP BEAD 300 OHM 0805 L715 071T 56G301 EA CHIP BEAD 300 OHM 0805 L720 071T 56G301 EA CHIP BEAD 300 OHM 0805 L721 071T 56G301 EA CHIP BEAD 300 OHM 0805 L722 071T 56G301 EA CHIP BEAD 300 OHM 0805 L103 071T 56G301 EA CHIP BEAD 300 OHM 0805 L30 071T 56G301 EA CHIP BEAD 300 OHM 08...

Page 51: ...10G QI C12 100 MICRONAS U3 056T 638 2 AN15857A QFH064 P 1414H Q3 057T 417 4 CHIP PMBS3904 BY PHILIPS Q2 057T 417 4 CHIP PMBS3904 BY PHILIPS Q11 057T 417 4 CHIP PMBS3904 BY PHILIPS Q10 057T 417 4 CHIP PMBS3904 BY PHILIPS Q1 057T 417 4 CHIP PMBS3904 BY PHILIPS Q4 057T 417 4 CHIP PMBS3904 BY PHILIPS Q5 057T 417 4 CHIP PMBS3904 BY PHILIPS Q6 057T 417 4 CHIP PMBS3904 BY PHILIPS Q7 057T 417 4 CHIP PMBS3...

Page 52: ...R 470 OHM 5 1 16W R49 061V0603471 CHIPR 470 OHM 5 1 16W R46 061V0603471 CHIPR 470 OHM 5 1 16W R42 061V0603471 CHIPR 470 OHM 5 1 16W R39 061V0603471 CHIPR 470 OHM 5 1 16W R31 061V0603471 CHIPR 470 OHM 5 1 16W R22 061V0603471 CHIPR 470 OHM 5 1 16W R15 061V0603471 CHIPR 470 OHM 5 1 16W R87 061V0603472 RST CHIPR 4 7KOHM 5 1 10W R1 061V0603473 CHIP 47K OHM 1 16W R17 061V0603473 CHIP 47K OHM 1 16W R18 0...

Page 53: ...03102 32 CHIP 1000PF 50V X7R C111 065T0603102 32 CHIP 1000PF 50V X7R C112 065T0603102 32 CHIP 1000PF 50V X7R C119 065T0603102 32 CHIP 1000PF 50V X7R C120 065T0603102 32 CHIP 1000PF 50V X7R C16 065T0603102 32 CHIP 1000PF 50V X7R C17 065T0603102 32 CHIP 1000PF 50V X7R C18 065T0603102 32 CHIP 1000PF 50V X7R C3 065T0603102 32 CHIP 1000PF 50V X7R C4 065T0603102 32 CHIP 1000PF 50V X7R C5 065T0603102 32 ...

Page 54: ...17 CHIP 0 47UF 16V Y5V C128 065T0603474 17 CHIP 0 47UF 16V Y5V C41 065T0603474 27 CHIP 0 47UF 25V Y5V C43 065T0603474 27 CHIP 0 47UF 25V Y5V C89 065T0603509 31 CHIP 5PF 50V NPO C90 065T0603509 31 CHIP 5PF 50V NPO C86 065T0603560 31 CHIP 56PF 50V NPO C87 065T0603560 31 CHIP 56PF 50V NPO C88 065T0603560 31 CHIP 56PF 50V NPO C9 065T0603680 31 CHIP 68PF 50V NPO C8 065T0603680 31 CHIP 68PF 50V NPO C7 0...

Page 55: ... SMD EC 10UF 16V 85C B C94 067T 312100 3 SMD EC 10UF 16V 85C B C21 067T 312100 3 SMD EC 10UF 16V 85C B C19 067T 312100 3 SMD EC 10UF 16V 85C B C121 067T 312100 3 SMD EC 10UF 16V 85C B C12 067T 312100 3 SMD EC 10UF 16V 85C B C101 067T 312100 3 SMD EC 10UF 16V 85C B C100 067T 312100 3 SMD EC 10UF 16V 85C B C131 067T 312220 3 SMD EC 22UF 16V 85C C45 067T 312220 3 SMD EC 22UF 16V 85C C27 067T 312470 3...

Page 56: ...01 BEAD 600 OHM L11 071T 56U601 BEAD 600 OHM L10 071T 56U601 BEAD 600 OHM L1 071T 56U601 BEAD 600 OHM ZD10 093T 39147 TZMC 5V6 ZD11 093T 39147 TZMC 5V6 ZD17 093T 39147 TZMC 5V6 ZD18 093T 39147 TZMC 5V6 ZD19 093T 39147 TZMC 5V6 ZD20 093T 39147 TZMC 5V6 ZD5 093T 39147 TZMC 5V6 ZD7 093T 39147 TZMC 5V6 ZD8 093T 39147 TZMC 5V6 ZD9 093T 39147 TZMC 5V6 D10 093T 6432V LL4148 GSO8 SMD BY VISHA 715T1542 1 T...

Page 57: ...2 095T 90 23 TIN COATED J911 095T 90 23 TIN COATED J910 095T 90 23 TIN COATED J909 095T 90 23 TIN COATED J915 095T 90 23 TIN COATED J916 095T 90 23 TIN COATED J935 095T 90 23 TIN COATED J934 095T 90 23 TIN COATED J933 095T 90 23 TIN COATED J931 095T 90 23 TIN COATED J928 095T 90 23 TIN COATED J927 095T 90 23 TIN COATED J926 095T 90 23 TIN COATED J925 095T 90 23 TIN COATED J924 095T 90 23 TIN COATE...

Page 58: ...2F CHIP 62K OHM 1 16W 1 R804 061V1206220 CHIP 22OHM 5 1 8W C803 065T0603102 32 CHIP 1000PF 50V X7R C804 065T0603102 32 CHIP 1000PF 50V X7R C809 065T0603104 32 CHIP 0 1UF 50V X7R C805 065T0603471 31 CHIP 470PF 50V NPO C808 065T0805102 32 CHIP 1000P 50VX7R 0805 C810 065T0805102 32 CHIP 1000P 50VX7R 0805 C802 065T0805105 22 CHIP 1UF 25V X7R 0805 L801 073T M5822020T 22UH 20 D801 093T8004 2 SBM84PT 715...

Page 59: ...M 5 1 10W R45 061V0603103 CHIPR 10K OHM 5 1 10W R44 061V1206301 CHIP 300 OHM 5 1 8W R46 061V1206331 CHIP 330 OHM 5 1 8W C43 065T0603102 32 GP CHIP 1000PF 50V X7R C42 065T0603104 32 CHIP 0 1UF 50V X7R C41 065T0603104 32 CHIP 0 1UF 50V X7R C39 065T0603104 32 CHIP 0 1UF 50V X7R C40 065T0805475 A5 CHIP 4 7UF 10V X5R FB8 071T 59B601 EA CHIP BEAD 600OHM 0603 TB1608 FB7 071T 59B601 EA CHIP BEAD 600OHM 06...

Page 60: ...27 LCD TV Color Monitor TCL LCD 27VSE 60 8 PCB Layout 8 1 Main Board ...

Page 61: ...27 LCD TV Color Monitor TCL LCD 27VSE 61 ...

Page 62: ...27 LCD TV Color Monitor TCL LCD 27VSE 62 8 2 Tuner Board ...

Page 63: ...27 LCD TV Color Monitor TCL LCD 27VSE 63 ...

Page 64: ...27 LCD TV Color Monitor TCL LCD 27VSE 64 8 3 Power Board 0 ...

Page 65: ...27 LCD TV Color Monitor TCL LCD 27VSE 65 ...

Page 66: ...27 LCD TV Color Monitor TCL LCD 27VSE 66 ...

Page 67: ...27 LCD TV Color Monitor TCL LCD 27VSE 67 8 4 Key Board 8 5 IR Board ...

Page 68: ...27 LCD TV Color Monitor TCL LCD 27VSE 68 8 6 DC DC Board ...

Page 69: ...27 LCD TV Color Monitor TCL LCD 27VSE 69 8 7 Earphone Board ...

Page 70: ...ry A29040BL EM6A9320BI 5MG DDR Power Board Built in Inverter 27 32 Panel DC Output AC 110 240 V SAA7117A Video Decoder Panasonic Selector AN15857A Sil9011 HDMI Video 24bits R G B SCART1 CVBS SCART2 CVBS Y C Audio Philips Tuner ANT AV CVBS S VIDEO CVBS Y C SCART1 RGB All mode Audio MSP3410G Audio Decoder PT2308S Headphone driver MAX9704 AMPLIFIER Earphone Speaker VGA RGB Component Audio ...

Page 71: ...27 LCD TV Color Monitor TCL LCD 27VSE 71 9 2 Power Board 27 TV Power Board ...

Page 72: ...27 LCD TV Color Monitor TCL LCD 27VSE 72 9 3 Exploded View ...

Page 73: ...C NC VSS SDA SCL VCLK VCC DVCC R136 1K EFF5MTNBC2THT D106 BAV99 3 1 2 D109 MLL5232B 5 6V R129 4 7K C132 0 1uF C1 C2 C3 C4 C5 P10 DVI_V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 31 32 25 26 27 28 29 DATA2 DATA2 DATA2 4_SHLD DATA4 DATA4 DDC_CLK DDC_DATA A_VSYNC DATA1 DATA1 DATA1 3_SHLD DATA3 DATA3 5V GND H_PLUG_DET DATA0 DATA0 DATA0 5_SHLD DATA5 DATA5 CLK_SHLD CLK CLK SHELL1 SHE...

Page 74: ...GND VEE R116 1K FB11 150 OHM 1 2 5V_SB VGA_HSIN 4 PCR R118 1K ST5V SCART_B 8 C113 0 1uF R119 2 2K 1 16W C118 100pF R105 75 R104 75 C144 100pF VGAHS C102 10uF 16V R150 0 1 16W D100 BAT54C 1 2 3 VGA_SCL R110 NC SC1_FB 4 R103 75 TX 6 VGA_VS CN13 CONN 1 2 3 SAAC 8 EX_Y 4 C112 0 1uF C107 100pF RX 6 L100 600 OHM R111 22 COMP_B 4 Q10 PMBS3904 3 2 1 R120 180K 1 16W C122 0 001uF FB NC SCART1_FB Q13 PMBS390...

Page 75: ...E CLKE BA0 BA1 MPUGPIO0 MPUGPIO1 VDDR VSSR VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VSSM VDDM VSSM RESET TESTMODE V5SF SDA SCL A_D7 A_D6 A_D5 A_D4 A_D3 A_D2 A_D1 A_D0 RD WR ALE MPUCS0N INT FLD IO P_17 VSSM VDDM VDDM VSSM VSSM VDDM MPUGPIO2 MPUGPIO3 MPUGPIO4 NC ADDR0 ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 1 MCU_A0 AD 0 7 R...

Page 76: ...24 P_25 P_26 P_27 P_28 P_29 P_30 P_31 P_32 P_33 P_34 P_35 P_36 P_37 P_40 P_41 VDDC VSSC MLF1 PLF2 AIN_HS AIN_VS PAVSS2 PAVDD2 PAVSS1 PAVDD1 P_38 P_39 P_42 P_43 P_44 P_45 P_46 P_47 P_48 P_49 P_50 P_51 P_52 P_53 P_54 P_55 P_56 P_57 P_58 P_59 P_60 P_61 P_62 P_63 P_64 VDDH VSSH VDDC VSSC DIN23 DIN22 DIN21 DIN20 VDDC VSSC VDDH VSSH VDDC VSSC VDDC VSSC PAVSS DIN3 FB202 150 OHM 1 2 PB_B1 C241 0 1uF C275 ...

Page 77: ...DQS1 R201 51 1 16W TP202 TP_T_C30 DQ22 MD19 MD10 DDQS1 DDQS0 C209 0 01uF DQ15 DQ22 DQ7 RN207 22 1 16W 1 2 3 4 8 7 6 5 DQ30 MD31 DQ8 TV2765W 4E 1 SVP EX_DDR AOC Top Victory Electronics Co Ltd B 5 12 Wednesday January 04 2006 Title Size Document Number Rev Date Sheet of DQ9 DQ16 DQ21 WE 3 MD 0 31 3 DQS3 R206 15 VDDM DQ29 DQ4 TP201 TP_T_C30 4M x 32 DDR FBGA 144 U20 EM6A9320BI L10 L11 M11 A1 M12 L12 M...

Page 78: ...5 AN5 P10_6 AN6 P10_7 AN7 P0_0 AN0_0 Avss P10_1 AN1 Vref Avcc P9_7 ADTRG P9_6 P9_5 Vss R354 NC 5V 1_CPU R394 4 7K R352 100 AD0 R379 4 7K R318 33 R351 NC TP304 A4 C312 100uF 16V C304 10uF 16V A13 R347 NC R389 4 7K Option RX_INT 7 R358 100 1 16W R360 220 5V 1_CPU RN214 RN218 RN31 RN35 AD1 R395 4 7K R356 4 7K SDAE SDAE AD5 TX R364 10K 1 16W R367 4 7K R348 NC Reset SIL9011 CN33 CONN 1 2 3 4 5 6 7 8 9 ...

Page 79: ... 150 OHM 1 2 RX1 RX_0 3V3S RX_2 V44 1pF C404 0 1uF RX_C C420 1000pF 5V DHS_2EX 4 8 IIS_WS C419 1000pF R425 4 7K 1 16W RIN0 RX_DDC_SCL R415 68 1 16W V40 1pF C425 1000pF SC1 2 6 12 RX2 CI2CA P40 HDMI_con 20 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 22 23 SHELL1 SHELL2 D2 D2 Shield D2 D1 D1 Shield D1 D0 D0 Shield D0 CK CK Shield CK CE Remote NC DDC CLK DDC DATA GND 5V HP DET SHELL3 SHELL4 C4...

Page 80: ...D2 VDDD3 VDDD4 VDDD5 VDDD6 TRST TCK TMS TDO TDI EXMCLR AMXCLK ALRCLK ASCLK AMCLK CLKEXT VSSD1 VSSD2 VSSD3 VSSD4 VSSD5 VSSD6 VSSD7 VSSD8 VSSD9 VSSD10 VSSD11 VSSD12 VSSD13 LLC LLC2 RTS0 RTS1 RTCO INT_A RESO ADP0 ADP1 ADP2 ADP3 ADP4 ADP5 ADP6 ADP7 ADP8 XPD0 XPD1 XPD2 XPD3 XPD4 XPD5 XPD6 XPD7 XRDY XDQ XCLK XRV XRH HPD0 HPD1 HPD2 HPD3 HPD4 HPD5 HPD6 HPD7 IPD0 IPD1 IPD2 IPD3 IPD4 IPD5 IPD6 IPD7 IGP0 IGP...

Page 81: ...04 NC U63 PT2308S 1 8 2 7 3 6 4 5 OUT1 VDD IN1 OUT2 IN1 IN2 GND IN2 C623 2 2uF 16V L600 0 OHM R634 0 1 10W R625 10K 1 16W C626 0 47uF C622 2 2uF 16V R629 47K 1 16W R645 100 C650 0 01uF C653 0 1uF R643 6 8K EAR_DET C629 470pF SRS_CTL 6 SRS_L 2 IN_R 12V R637 47K PRE_L R622 47K 1 16W R626 10K 1 16W R606 1K Audio_R D604 BAV99 3 1 2 MUTE 6 EAR_L C603 0 1uF L614 300 OHM C614 0 01uF C601 0 1uF 5V_A Audio...

Page 82: ...47 10uF 35V U710 3 2 1 4 VI VO GND 4 V20SW 5V_SB ST5V R726 22K 1 16W 12VP C749 47uF 16V Q700 AO4411 1 2 3 4 8 7 6 5 S1 S1 S1 G1 D1 D1 D1 D1 C753 10uF 16V 5VSW L700 300 OHM C756 0 1uF TV2765W 4E 1 POWER_1 AOC Top Victory Electronics Co Ltd A4 10 12 Wednesday January 04 2006 Title Size Document Number Rev Date Sheet of Q708 PMBS3904 R729 7 5K PWR_ON 6 12 R717 47K 1 16W 5V 1 3 4 5 L717 L C757 22uF 16...

Page 83: ...8a U704 3 2 1 4 VI VO GND 4 C704 22uF 16V C733 22uF 16V C712 47uF 16V C737 0 1uF C730 0 1uF C761 10uF 16V L720 300 OHM TV2765W 4E 1 POWER_2 AOC Top Victory Electronics Co Ltd B 11 12 Wednesday January 04 2006 Title Size Document Number Rev Date Sheet of 3V3S TO 252 VDD3 3 C741 0 1uF C732 0 1uF R711 1 2W C714 22uF 16V 5V VDDMQ VR1_8 C710 0 1uF U703 AP1117E33LA 2 3 1 4 OUT IN GND 4 L722 300 OHM 2 5V...

Page 84: ...65W 4E 1 0 ENERGY STAR AOC Top Victory Electronics Co Ltd A 12 12 Wednesday January 04 2006 Variant Name Title Size Document Number Rev Date Sheet of KEY_AD 2 6 Option C702 10uF VGAHS 2 6 PWR_ON 6 10 Option ST5V R708 10K MAIN ON 2 SD1 2 6 7 U711 NT1009 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LED2 GPIO8 GPIO7 GPIO6 VDD GPIO5 GPIO4 PSW GPIO3 HS GPIO2 VS GPIO1 IR GPIO0 GND PD GPIO11 DAT GPIO10 CK GPIO9 R705...

Page 85: ...27 LCD TV Color Monitor TCL LCD 27VSE 85 10 2 Power Board ...

Page 86: ...27 LCD TV Color Monitor TCL LCD 27VSE 86 ...

Page 87: ...2 1 ZD7 MLL752A C17 1nF SCART_R TVOUT1 SCART2_Y 2 C1 0 0022uF R24 12K 1 16W C18 1nF V12SW J2 SCART 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 PW3Y 2 C21 10uF SC_AV R12 22K 1 16W C141 10uF R15 470 1 16W C25 NC ZD20 MLL752A SCT_RO 3 Q3 PMBS3904 3 2 1 SAAC 2 Q2 PMBS3904 3 2 1 C9 68pF SAAY 2 TVOUT2 R8 75 ZD12 NC R5 12K 1 16W FUN_2 SCT_LO 3 C2 0 0022uF L14 150 OHM L7 150 OHM C5 1nF SCART_G...

Page 88: ...F T1CVBS V12SW AV1_CVBS R86 75 L20 150 OHM V9A1 SCT2_LI 1 C29 0 1uF HD_G1 SDA 3 R39 470 1 16W R48 10 1 16W TAL1 3 HD_G 1 AV1_R AV1_Y R33 33 2W Q8 PMBS3904 3 2 1 TAL2 3 C31 0 1uF C42 10uF V5A C48 2 2uF 16V C46 2 2uF 16V R101 22 1 10W C39 10uF R35 0 L27 150 OHM V5A C44 10uF 16V L24 600 OHM R36 75 C127 0 47uF 16V R100 27 2W V9A1 HD_G 1 L25 150 OHM R42 470 1 16W PW3C 1 Q6 PMBS3904 3 2 1 C26 10uF 16V V...

Page 89: ...T_LO 1 CM_R1 R85 1K V5A AXTALO Option U4 MSP3410G 64 1 2 3 4 5 7 6 8 9 10 11 12 13 14 15 16 22 17 18 19 20 21 23 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 24 NC1 SCL SDA I2S_CL I2S_WS I2S_DO ADR_DA I2S_DI1 ADR_WS ADR_CL DVSUP DVSS I2S_DI2 NC2 NC3 NC4 RESETn NC5 DACA_R DACA_L VREF2 DACM_R DACM_L DACM_SUB SC2_OR SC2_OL VREF1 ...

Page 90: ...1 16W Pin1 5V S1 S7 77L 604 2 TO 0 6V S5 VOL_Down 0V Key_AD S6 VOL_Up 3 1V R7 6 8K 1 16W L2 150 OHM CN1 1 2 3 4 S4 POWER R6 3 3K 1 16W 1 65V S7 MODE_Sel S2 CH_Down 2 6V L1 150 OHM R8 22K 1 16W R1 2 2K 1 16W R3 390 1 16W C2 0 1uF 2 15V 3 3VM 1 2V C1 0 1uF S3 CH_Up R2 1 8K 1 16W S1 MENU ...

Page 91: ...LCD 27VSE 91 10 5 Earphone Board PRE_L EAR_R FB3 BEAD FB4 BEAD C6 0 0022uF FB1 BEAD J1 PHONEJACK 1 5 6 3 7 2 4 C3 0 0022uF Gnd case 1 FB2 BEAD C4 0 0022uF C1 470pF EAR_L PRE_R FB1 4 600 OHM C5 0 0022uF CN1 CONN 1 2 3 4 5 C2 470pF ...

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