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S/M NO. : DLP26H1001
Service Manual
LCD TV
CHASSIS : MST9E88
Model : DLP-26H1
DLP-32H1
OCT. 2007
Contents
1. Product Safety Servicing Guidelines ........................................ 1
2. Product Function Specifications ............................................ 3
2-1 Product Function ..................................................... 3
2-2 Specifications ....................................................... 4
3. Lcd Panel Spec ............................................................. 5
3-1 General Description .................................................. 5
3-2 General Features ..................................................... 5
4. Block Diagram .............................................................. 6
4-1 Chassis Block Diagram ................................................. 6
4-2 Signal Processing Part ................................................ 8
4-3 Power Part ............................................................ 9
5. Service Mode And Adjustment ............................................... 10
5-1 Service Mode ........................................................ 10
6. Software Updating ......................................................... 13
6-1Updating Tool ....................................................... 13
6-2Software Updating Operation ................................................................................................ 14
7. Bill Of Materials ......................................................... 24
8. Troubleshooting ........................................................... 34
9. Ciruit Diagram ............................................................ 35
1. Product Safety Servicing Guidelines
WARNING:
Service should not be attempted by anyone unfamiliar with the
necessary precaution on this receiver. The following are the necessary
precaution to be observed before serving this chassis.
1. Since the power supply circuit of this receiver is directly connected
to the AC power line, an Isolation transformer should be used during any
dynamic service to avoid possible shock hazard.
2. When replacing a chassis in the cabinet, always be certain that all
the protective devices are put back in place, such as:
non-metallic control knobs, insulating cover, shields, isolation
resistor-capacitor network etc.
3. When replacing parts or circuit boards, disconnect the power cord.
4. When replacing a high wattage resistor (oxide metal film resistor)
on the circuit board, keep the resistor (1/2in) away from circuit board.
5. Connection wires must be kept away from components with high voltage
or high temperature.
6. If any fuse in this LCD TV receiver is blown, replace it with the FUSE
specified in the chassis part list.
The lightning flash with arrowhead symbol, within an
equilateral triangle is intended to alert the user to the
presence of uninsulated dangerous voltage within the products enclosure
that may be of sufficient magnitude to constitute a risk of electric
shock.
The exclamation point within an equilateral triangle is
1
intended to alert the user to the presence of important operating and
maintenance (servicing) instructions in the literature accompanying the
set.
Many electrical and mechanical parts in the chassis have special
safety-related characteristics. These characteristics are often passed
unnoticed by a visual inspection. When replacement parts are required,
be sure the service technician uses replacement parts specified by us
that have the same characteristics as the original part. Unauthorized
substitutions may result in fire, electric shock and injury to persons
or other hazards. This LCD TV product should be situated away from heat
source such as radiation, stoves, or other product that produce heat.
2
2 . Product F u n c t i o n a n d S p e c i f i c a t i o n s
2 - 1 P roduct F u n c t i o n
10 1 2 11
IR angle for the remote control
6m
screen 15
8m
15
6m
Give Name 30 30
6m 8m 6m
Source
1
Picture Sound Zoom TV
1 2 3
4 5 6
7 8 9
Recall Display
0
CH
VOL VOL
1
CH
Menu I/ii
Mute Still
Hold Index Hold
Pip Move Sleep Text
Subcode Reveal Mix Cancel
Y PB PR
Source Swap
1
SCART1 SCART2
AUDIO/L AUDIO/R
VIDEO AUDIO/L AUDIO/R
HDMI1 HDMI2 VGA Y PB / C B PR / C R S-VIDEO ANT 75
COMPONENT IN VIDEO IN
AC input socket
Note: The above figures are for reference only, please refer to the actual units to determine the
appearances.
3
2 - 2 S pecific a t i o n s
6W+6W
Refer to rating label.
Refer to rating label.
820(L)X240(D)X628(H)
22.5kg
4
3. LCD Panel Spec
3-1 General Description
LCD3206NEU'S LCD Panel is a 32" TFT Liquid Crystal Display module
with 18-EEFL Backlight unit and 1ch-LVDS interface. This module supports
1366 x 768 WXGA format and can display true 16.7M colors (8-bit colors).
The inverter module for backlight is built-in.
3-2 General Features
5
4. Block Diagram
4-1 Chassis Block Diagram
MAIN BOARD POWER BOARD
6
MAIN BOARD
POWER BOARD
7
4-2 Sig n a l Pr o c e s s i n g P a r t
TUNER SAW FILTER IF
TDQ-6FT Hs9453 TDA9886
Hs6257
SIF
HDMI INPUT
LCD PANEL
VGA INPUT
COMPONENT
INPUT
VGA/COMPONENT
AUDIO INPUT MST9E88L
VIDEO INPUT FLASH
PSL25V040
S-VIDEO
INPUT
AV/S-VIDEO
AUDIO INPUT
KEY/CONTROL
CVBS/RGB DDR
SCART1 128M
CVBS
SCART2
TPA
SPEAKER 3101D2
EARPHONE 8
4 -3 Powe r Par t
DDR2.5
+2.5VM
1117-2.5 MST2.5
+3.3AVDD
+5V 1117-3.3 MST3.3
AC INPUT
PFC DC/DC
50/60HZ
+3.3V
1084-3.3 MST2.5(A)
PANEL POWER
+1.8V
DC-DC MST1.8(D)
+12V +8V
DC/DC L7808 74HC4052
1117-5
+33V TUNER
PANEL POWER
+24V
DC/DC Inverter POWER
+28V AMP
DC/DC
9
5. Service Mode And Adjustment
5-1 Service Mode
Use the remote control, first open MAIN MENU with MENU button, and
choose SOUND with the CHANNEL UP/DOWN button, then choose the BALANCE
with VOLUME UP, while Balance value is 0, press 0532,you can enter
factory menu.
5-1-1Fac. Menu
Factory Menu White Balance
White Balance R DRV 10
Auto Test G DRV 10
Auto Calibration B DRV 10
LOGO R CUT 130
OSD Language G CUT 138
Country B CUT 140
Option BRIGHT_H 80
Factory Init CONTRAST _H 80
Test Pattern BRIGHT_L 40
Version: CONTRAST_L 40
Auto Calibration LOGO
Auto Color NULL
Color Temp. Standard HISENSE
RED COLOR 130 WELCOME
GREEN COLOR 138
BLUE COLOR 140
10
Option Factory Init
SOURCE TV QingDao
BRIGHT 0 10 HuangDao
BRIGHT 50 100 Guiyang
BRIGHT 100 135 Hungary
CONTRAST 0 60 France
CONTRAST 50 125 Austria
CONTRAST 100 155 CLEAR PROTECTLY
TOFAC M CLEAR UNPROTECTLY
HDMI Cable Standard
Test Pattern Version
BLUE Version:
LCD3206NEU(1)_VER1.10.200708
31
Panel Type:
LG 32 (1366*768)
FLASH :
PS25LV040
11
Design Menu
Picture Mode
Sound Mode
Sound Settings
Power Save
PIP Option
EMI
MOVESHARPNESS
LipSync
Picture Mode Sound Mode
Standard 120Hz 12
Standard Brightness 50 500Hz 10
Contrast 50 1.5KHz 11
Colour 50 5KHz 8
Bright Brightness 60 10KHz 15
Contrast 60 Music 120Hz 19
Colour 55 500Hz 11
Soft Brightness 45 1.5KHz 12
Contrast 45 5KHz 14
Colour 45 10KHz 20
Speech 120Hz 4
500Hz 10
1.5KHz 12
5KHz 7
10KHz 5
Sound Settings
VOLUME 0 128
VOLUME 1 79
VOLUME 20 27
VOLUME 40 23
VOLUME 100 18
TVPRE SCALER 6
VOLUME SCALER 0
12
6. Software Updating
6-1Updating Tool
- You can update the software through a special tool (show as below)
13
6-2Software Updating Operation
1Connect the Debug board to the TV use VGA interface, then connect the
Debug board to the computer, just as the pictures showing.
14
2Set the ISP_TOOL4.0.9 -------only for the first time update.
DLPORTIO.dll and FTD2XX.DLL must be in the same folder
1) Find the folder where the ISP_TOOL4.0.9 lies in.
Note: DLPORTIO.dll and FTD2XX.DLL must be in the same folder.
2) Double click the ISP_TOOL4.0.9 icon, and then a dialog will show
as below.
3) Click the Config button. And then a dialog will show as below.
15
You should set the Config like what the picture shows.
16
17
4) After you have finished all above, you should click the Apply button
to complete the configuration.
3. Turn on the TV, then we can update.
4. Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as
below.
18
5. Click the Read button. And then do as shown below.
19
6. Find the update file in your computer.
20
7. Double click the update file. A dialog will show as below.
8. Click the Auto button. And then do as shown below.
21
9. Click the Connect button. And then do as shown below.
22
10. Click the Run button.
11. When the update is finished, a dialog will show as below.
23
7.Bill Of Materials
10 1043771 PCB RSAG7.820.1037\VER.C MAIN BOARD
20 1026739 RESISTOR RC0603JR-07-0R0 R87 R88 R462 R463 R490 R495 R288
30 1026739 RESISTOR RC0603JR-07-0R0 R89 R84 R208 R209 R210 R249 R481 R486
40 1026739 RESISTOR RC0603JR-07-0R0 R261 R268 R320 R321 R352 R428 R429
50 1026739 RESISTOR RC0603JR-07-0R0 R459 R467 R468 L12 L13 R658
60 1026739 RESISTOR RC0603JR-07-0R0 L14 L15 L16 L17 L18 L23 L26
70 1026739 RESISTOR RC0603JR-07-0R0 L30 L54 L55 L58 L59 L60
80 1026739 RESISTOR RC0603JR-07-0R0 C42 L78 L79 L28
90 1026739 RESISTOR RC0603JR-07-0R0 L21 L20 L19 R414 L61 R370 R371 L77
100 1026739 RESISTOR RC0603JR-07-0R0 R46 R47 R353 R298 R634 R635
110 1026739 RESISTOR RC0603JR-07-0R0 R700 R701
120 1026742 RESISTOR RC0603JR-07-10R R90 R91 R101 R102 R130 R136 R140 R146
130 1026742 RESISTOR RC0603JR-07-10R R147 R150 R212 R214 R215 R216 R217
140 1026742 RESISTOR RC0603JR-07-10R R326 R342 R327 R328 R378 R379 R380
150 1026742 RESISTOR RC0603JR-07-10R R124 R123 R122 R410 R409 R411
160 1029177 RESISTOR RC0603JR-07-33R R231 R232
170 1026771 RESISTOR RC0603JR-07-47R R104 R125 R152 R338 R339 R340
180 1026760 RESISTOR RC0603JR-07-75R R491
190 1026760 RESISTOR RC0603JR-07-75R R85 R86 R133 R141 R142 R335
200 1026760 RESISTOR RC0603JR-07-75R R143 R144 R145 R148 R149 R151 R334
210 1026760 RESISTOR RC0603JR-07-75R R115 R114 R113 R417 R407 R336 R343
220 1026760 RESISTOR RC0603JR-07-75R R406 R405 R496 R497 R498 C392
230 1026744 RESISTOR RC0603JR-07-100R R154 R158 R191 R192 R193 R194
240 1026744 RESISTOR RC0603JR-07-100R R196 R197 R200 R201 R202 R203 R230
250 1026744 RESISTOR RC0603JR-07-100R R222 R224 R225 R255 R269 R350
260 1026744 RESISTOR RC0603JR-07-100R R59 R198 R199 R55 R56 R57 R63 R195
270 1026744 RESISTOR RC0603JR-07-100R R218 R220 R221 R256 R469 R472
280 1026744 RESISTOR RC0603JR-07-100R R38 R39 R40 R41 R42 R489 R351
290 1026746 RESISTOR RC0603JR-07-150R R233
300 1029175 RESISTOR RC0603JR-07-220R R98
310 1029176 RESISTOR RC0603JR-07-330R R82 R134 R337 R408
320 1026778 RESISTOR RC0603JR-07-390R R229
330 1038004 RESISTOR RC0603JR-07-820R R103
340 1026749 RESISTOR RC0603JR-07-1K0 R43 R92 R93 R94 R95 R204 R205 R206
350 1026749 RESISTOR RC0603JR-07-1K0 R207 R211 R251 R258 R311 R323 24
360 1026749 RESISTOR RC0603JR-07-1K0 R324 R449 R471 R474 R44 R45 R492
370 1026783 RESISTOR RC0603JR-07-1K5 C393 C394
380 1026785 RESISTOR RC0603JR-07-2K2 R65 R157 R227 R228 R444
390 1031009 RESISTOR RC0603JR-07-3K0 R358 R361
400 1029178 RESISTOR RC0603JR-07-3K9 R360
410 1026751 RESISTOR RC0603JR-07-4K7 R68 R69 R70 R71 R457 R184 R185 R186
420 1026751 RESISTOR RC0603JR-07-4K7 R240 R242 R243 R244 R245 R247
430 1026751 RESISTOR RC0603JR-07-4K7 R331 R347 R348 R51 R52 R53 R54
440 1026751 RESISTOR RC0603JR-07-4K7 R349 R442 R446 R453 R454 R639
450 1029183 RESISTOR RC0603JR-07-5K6 R99
460 1026789 RESISTOR RC0603JR-07-6K8 R445
470 1026790 RESISTOR RC0603JR-07-8K2 R415 R416
480 1026752 RESISTOR RC0603JR-07-10K R106 R107 R126 R129 R135 R139 R162
490 1026752 RESISTOR RC0603JR-07-10K R612 R631 R616 R619 R60
500 1026752 RESISTOR RC0603JR-07-10K R163 R166 R167 R168 R169 R241 R260
510 1026752 RESISTOR RC0603JR-07-10K R272 R275 R319 R354 R355 R359 R470
520 1026752 RESISTOR RC0603JR-07-10K R2 R6 R15 R16 R164 R165 R318 R476
530 1026755 RESISTOR RC0603JR-07-12K R110 R111 R127 R128 R137 R138 R76
540 1026755 RESISTOR RC0603JR-07-12K R356 R357
550 1029172 RESISTOR RC0603JR-07-15K R458
560 1026756 RESISTOR RC0603JR-07-22K R11 R13 R61 R62 R171 R174 R250
570 1026756 RESISTOR RC0603JR-07-22K R75 R607
580 1026757 RESISTOR RC0603JR-07-33K R277 R278 R280 R281 R161
590 1026758 RESISTOR RC0603JR-07-47K R284 R285 R286 R465 R466
600 1029181 RESISTOR RC0603JR-07-56K R279 R282
610 1026801 RESISTOR RC0603JR-07-100K R83 R96 R295 R296 R273 R274
620 1026801 RESISTOR RC0603JR-07-100K R640 R617 R641
630 1033251 RESISTOR RC0603JR-07-680K R97
640 1031004 RESISTOR RC0603JR-07-1M0 R226
650 1029191 RESISTOR YC164JR-07-33R RP18
660 1028581 RESISTOR YC164JR-07-47R RP10
670 1037878 RESISTOR YC164JR-07-100R RP11 RP12 RP13 RP14
680 1029193 RESISTOR YC164JR-07-4K7 RP2 RP3 RP4 RP5 RP6 RP7 RP9
690 1030184 RESISTOR YC164JR-07-1K0 RP8
700 1026705 CAPACITOR CC0603JRNPO9BN470 C360
710 1028456 CAPACITOR CC0603JRNPO9BN220 C53 C60 C61 C62 C169 C170
720 1029111 CAPACITOR CC0603JRNPO9BN101 C147 C148 C149 C150 C283 C284 25
730 1028457 CAPACITOR CC0603JRNPO9BN391 C68 C171 C220 C225 C227
740 1038005 CAPACITOR CC0603JRNPO9BN561 C72 C85 C86 C91 C92 C83 C84 C350
750 1038005 CAPACITOR CC0603JRNPO9BN561 C351
760 1026829 CAPACITOR CC0603KRX7R9BB102 C65
770 1026829 CAPACITOR CC0603KRX7R9BB102 C40 C64 C88 C277 C279
780 1026829 CAPACITOR CC0603KRX7R9BB102 C312 C416 C67 C66
790 1028455 CAPACITOR CC0603KRX7R9BB152 C49
800 1026696 CAPACITOR CC0603KRX7R9BB103 C43 C44 C45 C46 C47 C48 C152 C154
810 1026696 CAPACITOR CC0603KRX7R9BB103 C157 C158 C159 C160 C161 C162 C163 C164
820 1026696 CAPACITOR CC0603KRX7R9BB103 C165 C166 C167 C414 C155 C156 C636
830 1027339 CAPACITOR CC0603KRX7R7BB473 C63 C87 C90 C93 C94 C97 C98 C315
840 1027339 CAPACITOR CC0603KRX7R7BB473 C316 C317 C318 C319 C320
850 1027339 CAPACITOR CC0603KRX7R7BB473 C383 C382 C384 C378 C379 C380
860 1026703 CAPACITOR CC0603KRX7R7BB104 C32 C34 C35 C36 C37 C38 C54 C55
870 1026703 CAPACITOR CC0603KRX7R7BB104 C56 C57 C58 C106 C107 C109 C282
880 1026703 CAPACITOR CC0603KRX7R7BB104 C110 C111 C112 C113 C114 C115 C116 C117
890 1026703 CAPACITOR CC0603KRX7R7BB104 C118 C119 C120 C121 C122 C123 C124 C125
900 1026703 CAPACITOR CC0603KRX7R7BB104 C146 C177 C180 C181 C182 C186 C187 C188
910 1026703 CAPACITOR CC0603KRX7R7BB104 C189 C190 C191 C192 C200 C201 C205 C206
920 1026703 CAPACITOR CC0603KRX7R7BB104 C207 C208 C209 C210 C211 C212 C213 C214
930 1026703 CAPACITOR CC0603KRX7R7BB104 C215 C216 C217 C218 C219 C221 C222 C223
940 1026703 CAPACITOR CC0603KRX7R7BB104 C224 C226 C228 C229 C230 C231 C232 C233
950 1026703 CAPACITOR CC0603KRX7R7BB104 C234 C235 C236 C237 C238 C239 C258
960 1026703 CAPACITOR CC0603KRX7R7BB104 C291 C308 C309
970 1026703 CAPACITOR CC0603KRX7R7BB104 C310 C345 C346 C446 C59
980 1026703 CAPACITOR CC0603KRX7R7BB104 C1 C105 C108
990 1026703 CAPACITOR CC0603KRX7R7BB104 C20 C21 C22 C23 C24 C25 C26 C27
1000 1026703 CAPACITOR CC0603KRX7R7BB104 C28 C29 C30 C31 C19 C421 C359
1010 1028465 CAPACITOR CC0805KRX7R9BB104 C623 C624 C627 C630
1020 1027438 CAPACITOR CC0603KRX7R6BB224 C50
1030 1027439 CAPACITOR CC0603ZRY5V7BB474 C51 C52
1040 1029125 CAPACITOR CC0805ZKY5V8BB105 C620 C632 C626
1050 1028466 CAPACITOR CC0805KRX7R7BB224 C634 C635 C622 C617
1060 1027442 CAPACITOR CC0805KRX7R7BB105 C628 C629 C633
1070 1038246 CAPACITOR LMK212BJ225KD-T C39 C127 C130 C134 C135 C136
1080 1038246 CAPACITOR LMK212BJ225KD-T C137 C138 C139 C140 C141 C142 C185
1090 1038246 CAPACITOR LMK212BJ225KD-T C453 C4 C7 C6 C9 C132 C133 26
1100 1038008 CAPACITOR LMK212BJ475KG-T C243 C245 C248 C249 C250 C251 C252 C253
1110 1038008 CAPACITOR LMK212BJ475KG-T C254 C333 C356 C357 C358 C178 C179
1120 1038008 CAPACITOR LMK212BJ475KG-T C417 C274 C275 C450 C451
1130 1039628 CAPACITOR LMK212BJ106MG-T C344 C349 C353 C354 C355 C33
1140 1028465 CAPACITOR CC0805KRX7R9BB104 C616 C621 C637 C639
1150 1043435 CAPACITOR GRM21BR71H474KA88 C618 C638
1160 1028454 CAPACITOR RV3-16V470ME55-R C183 C257 C327 C328 C329 C330 C332 C352
1170 1027430 CAPACITOR RV2-16V101MF55-R C443 C444 C448 C449 C422 C447
1180 1027430 CAPACITOR RV2-16V101MF55-R C184 C240 C241 C246 C247 C255 C256 C445
1190 1029140 CAPACITOR RV3-25V470MF55-R C307
1200 1029135 CAPACITOR RV2-25V221MG10-R C625 C619 C631 C198
1210 1029137 CAPACITOR RV2-50V010MD55-R C334 C342
1220 1029032 CAPACITOR CD110-16V-470u-M\C3F5 C194 C195 C196 C197 C292 C348
1230 1026442 CAPACITOR CD110-25V-470U-M\C4F5 C295
1240 1029194 DIODE 1N4148W D8 D25 D27 D28 D29 D58 D59
1250 1029194 DIODE 1N4148W D60 D21
1260 1026718 DIODE BAV99LT1 D10 D20 D35 D36 D37
1270 1031016 DIODE BAV70L D6 D5
1280 1029195 DIODE LM3Z5V6T1G D3 D4 D11 D30 D33 D1 D2
1290 1038009 DIODE STZ6.2N D38 D39 D40 D41 D42 D43 D44 D45
1300 1038009 DIODE STZ6.2N D46 D47 D48 D49 D53
1310 1038009 DIODE STZ6.2N D16 D15 D14 D55
1320 1038009 DIODE STZ6.2N D68 D69 D70 D64 D65
1330 1031017 DIODE RB060L-40 D22 D23 D54 D63
1340 1026827 DIODE RB160M-30TR D26
1350 1040614 DIODE LM3Z10VT1G D88
1360 1026826 TRANSISTOR MMBT3904LT1 V1 V6 V7 V8 V10 V19 V21 V605 V606
1370 1026826 TRANSISTOR MMBT3904LT1 V20 V28 V31 V34 V35 V36 V30
1380 1026826 TRANSISTOR MMBT3904LT1 V44
1390 1026833 TRANSISTOR MMBT3906LT1 V38 V39
1400 1026833 TRANSISTOR MMBT3906LT1 V16 V29
1410 1029898 TRANSISTOR 2N7002 V27
1420 1034194 INDUCTOR BLM18PG181SN1 L3 L5 L6 L7 L34 L36 L37 L38
1430 1034194 INDUCTOR BLM18PG181SN1 L39 L40 L41 L42 L43 L44 L45 L46
1440 1034194 INDUCTOR BLM18PG181SN1 L47 L2 L72
1450 1029127 INDUCTOR BLM31PG121SN1 L33 L48 L73 L74 L75
1460 1029127 INDUCTOR BLM31PG121SN1 L603 L605 L606 27
1470 1029127 INDUCTOR BLM31PG121SN1 L32
1480 1037268 INDUCTOR SLF10145T-150M2R2-PF L65
1490 1029982 INDUCTOR SLF10145T-330M1R6-PF L602 L604 L607 L608
1500 1040729 INDUCTOR LGB0606-100u-J\C1F5 L10 L11
1510 1029981 IC CW574CS\UPC574J D9
1520 1028818 IC LD1117A-3.3\AZ1117H-3.3 N10
1530 1038010 IC AP1520S\TP\JK N14
1540 1029983 IC SPX1117M3-5\LD1117A-5 U6
1550 1028818 IC LD1117A-3.3\AZ1117H-3.3 N7 N20
1560 1028592 IC LD1117A-2.5\AZ1117H-2.5 N8
1570 1028815 IC IRF7314 N6
1580 1029156 IC L7808CD2T-TR N5
1590 1036426 IC TDA9886TS U5
1600 1041422 IC MST9E88L-LF U8
1610 1038789 IC HY5DU281622FTP-5 U9
1620 1038012 IC EN25B40\EN25F40-100GCP U10
1630 1036597 IC AT24C32N-10SI-2.7 U11
1640 1037918 IC LM833MX\TP\JK N11
1650 1037353 IC 51U019S-339N-A3R P1 P2
1660 1031397 IC CM1213-04MR N15 N16 N2 N3
1670 1029141 IC 24LC02B-I/SN N13 N4
1680 1038024 IC AT24C04N-10SU-2.7 U12
1690 1035364 IC PACDN044YB5R U14
1700 1036218 IC CS4344CZ U7
1710 1039948 IC TMDS341A N1
1720 1041656 IC TPA3101D2 U800
1730 1035823 CERAMIC OSC JAS14C Y2
1740 1038013 CERAMIC OSC JAS4K Y1
1750 1029213 SAW FILTER HS9453 Z1
1760 1029211 SAW FILTER HS6257 Z2
1770 1029029 TUNER TDQ-6FT/W126H U4(EMC)
1780 1029018 PLUG TJC10-3A XP3
1790 1028546 PLUG TJC10-4A XP17
1800 1028547 PLUG TJC10-5A XP4
1810 1026698 PLUG TJC10-6A XP18
1820 1026697 PLUG TJC10-8A XP26
1830 1029017 PLUG TJC10-14A XP27 28
1840 1026406 PLUG TJC3-4A XP10 XP24
1850 1029013 PLUG A2600WSO-2X9P XP1
1860 1029012 PLUG A2600WSO-2X11P XP2
1870 1041050 PLUG FF-HX19-10 XP15
1880 1026699 SOCKET DR-15A P3
1890 1034394 SOCKET AV5-LYA XS1
1900 1026420 SOCKET AV3-W-Z XS2
1910 1026709 SOCKET S2 XS3
1920 1043027 PCB E/RAG7.820.848A POWER BOARD
1930 1028503 RESISTOR RC0805JR-07-0R0 R807 R861 R885 R928
1940 1038979 RESISTOR RC0805JR-07-5R1 R809 R818 R819
1950 1026763 RESISTOR RC0805JR-07-22R R823 R829 R845 R849 R850
1960 1038980 RESISTOR RC0805JR-07-68R R817
1970 1026805 RESISTOR RC0805JR-07-100R R859
1980 1028520 RESISTOR RC0805JR-07-680R R858
1990 1029188 RESISTOR RC0805JR-07-820R R830
2000 1026807 RESISTOR RC0805JR-07-1K0 R847 R852 R857 R864 R915 R916
2010 1026807 RESISTOR RC0805JR-07-1K0 R879 R920 R924
2020 1038976 RESISTOR RC0805JR-07-2K0 R815 R816 R880 R881 R867 R868 R869 R894
2030 1028510 RESISTOR RC0805JR-07-2K4 R855 R856
2040 1031199 RESISTOR RC0805JR-07-2K7 R808 R853
2050 1031207 RESISTOR RC0805JR-07-5K1 R810 R820 R821 R826 R831 R836 R837 R862
2060 1034401 RESISTOR RC0805JR-07-5K6 R882 R900
2070 1026808 RESISTOR RC0805JR-07-10K R838 R844 R866 R923
2080 1028513 RESISTOR RC0805JR-07-33K R840 R872 R870
2090 1028517 RESISTOR RC0805JR-07-47K R883
2100 1038978 RESISTOR RC0805JR-07-51K R863 R865 R898 R899
2110 1038981 RESISTOR RC0805JR-07-82K R811 R927
2120 1028504 RESISTOR RC0805JR-07-100K R839 R893 R911 R913 R922
2130 1038977 RESISTOR RC0805FR-07-200K R921 R909 R926
2140 1039109 RESISTOR RC0805JR-07-470K R803
2150 1038974 RESISTOR RC0805JR-07-560K R806
2160 1038973 RESISTOR RC0805JR-07-680K R804 R805 R904 R906 R910 R918
2170 1038975 RESISTOR RC0805JR-07-1M0 R801 R802 R813 R843 R905 R925
2180 1028509 RESISTOR RC0805JR-07-2M2 R825 R841 R907 R908
2190 1029189 RESISTOR RC1206JR-07-0R0 R851
2200 1039110 RESISTOR RC1206JR-07-10R R834 R834A 29
2210 1039114 RESISTOR RC1206JR-07-27R R827
2220 1039114 RESISTOR RC1206JR-07-27R R860 R887 R888 R889 R890 R895 R896 R897
2230 1038982 RESISTOR RC1206JR-07-75R R833 R833A
2240 1002825 RESISTOR RC1206JR-07-100R R842
2250 1039186 RESISTOR RC1206JR-07-680K R901 R902 R903
2260 1028507 RESISTOR RC0805JR-07-20K R824
2270 1035808 RESISTOR NTC5D-15 RT802
2280 1025554 RESISTOR TVR14561KSC4AG9W RV801
2290 1040706 RESISTOR RY27-2W-2K2-J R933
2300 1038992 RESISTOR RY26-1W-0R82-J R832
2310 1039755 RESISTOR RY27-2W-0R51-J R822
2320 1036139 RESISTOR RY27-2W-100K-J R835
2330 1039184 RESISTOR RX27-6-3W-0R15-K R812
2340 1029185 RESISTOR RC0805JR-07-15K R828
2350 1031207 RESISTOR RC0805JR-07-5K1 C807
2360 1031202 CAPACITOR CC0805JRNPO9BN102 C811 C814 C815 C825 C826 C870 C871
2370 1038983 CAPACITOR CC0805KRX7R9BB222 C856
2380 1028465 CAPACITOR CC0805KRX7R9BB104 C810 C812 C816 C817 C818 C819 C821 C822
2390 1028465 CAPACITOR CC0805KRX7R9BB104 C824 C834 C835 C836 C837 C838
2400 1028465 CAPACITOR CC0805KRX7R9BB104 C875 C883
2410 1028465 CAPACITOR CC0805KRX7R9BB104 C860 C861 C867
2420 1039146 CAPACITOR CC0805ZRY5V9BB224 C850
2430 1028474 CAPACITOR CC0805KKX7R7BB474 C841
2440 1027442 CAPACITOR CC0805KRX7R7BB105 C845 C839 C874 C876 C879
2450 1028462 CAPACITOR CC0805JRNPO9BN101 C820
2460 1028471 CAPACITOR CC0805JRNPO9BN471 C866
2470 1028459 CAPACITOR CC0805KRX7R9BB223 C828 C829
2480 1034509 CAPACITOR CT81-1KV-B-1000p-K C805 C806 C852 C853 C858 C859
2490 1026425 CAPACITOR CT7-AC400V-E-1000p-M (EMC)C840
2500 1034513 CAPACITOR CT7-AC400V-E-2200p-M (EMC)C851
2510 1026424 CAPACITOR CT7-AC400V-B-470p-K (EMC) C801 (EMC) C802
2520 1037236 CAPACITOR MKP62-AC275V-470N-K (EMC) C803 (EMC) C804
2530 1039113 CAPACITOR MKP61-AC250V-1U0-M C808
2540 1028607 CAPACITOR CD288H-16V-1000U-M C843 C844
2550 1029045 CAPACITOR CD263-25V-1000u-M C862 C864 C865
2560 1028447 CAPACITOR CD288H-35V-2200u-M C854
2570 1028608 CAPACITOR CD117H-50V-22u-M C832 C833 30
2580 1029050 CAPACITOR CD296-450V-150u-M C809
2590 1028444 CAPACITOR CD263-25V-2200u-M C842
2600 1028446 CAPACITOR CD288H-35V-1000u-M C855
2610 1028466 CAPACITOR CC0805KRX7R7BB224 C882
2620 1038533 DIODE 05W33B\R1F7.5 VZ805
2630 1037226 DIODE 1N5929BRL VZ808
2640 1038986 DIODE UF4007 VD818
2650 1036157 DIODE FR104 VD809 VD810
2660 1026627 DIODE RU4AM VD801
2670 1037224 DIODE MUR460G VD807 VD808
2680 1041499 DIODE BYC10X-600 VD802
2690 1040704 DIODE 1N5822 VD830
2700 1039777 DIODE MURF1620CTG VD815 VD816 VD817
2710 1041874 DIODE MBRF2545CTG VD812
2720 1037244 DIODE MMSZ15T1G VZ801 VZ802 VZ803 VZ804 VZ806 VZ807
2730 1037244 DIODE MMSZ15T1G VZ809 VZ810 VZ814
2740 1029194 DIODE 1N4148W VD827 VD828 VD829
2750 1038100 DIODE MBR0520LT1 VD804 VD806 VD823
2760 1028539 DIODE 5SB60 VB801
2770 1039375 DIODE 05W30A VZ811
2780 1038318 DIODE 05W18B VZ812
2790 1027034 DIODE 1N4148 VD820 VD821 VD822
2800 1026650 DIODE RM11C VD811
2810 1026639 DIODE 05W3.6B VZ816
2820 1026644 DIODE 05W15B VZ813
2830 1037231 TRANSISTOR BCP56-10T1G V807 V820
2840 1037230 TRANSISTOR BCP53-10T1G V821
2850 1037913 TRANSISTOR MMBT2222A V811 V812 V816 V819
2860 1029197 TRANSISTOR MMBT2907ALT1 V803 V804 V808 V810 V817 V822 V823
2870 1027209 JUMPER 5MM W838 W809 W837
2880 1027209 JUMPER 7.5MM W812 W819 W833 W824
2890 1027209 JUMPER 10MM W804 W805 W808 W821
2900 1027209 JUMPER 12.5MM W831 W811 VD813 W830 W834
2910 1027209 JUMPER 15MM W806 W813 W839
2920 1027209 JUMPER 15MM W826 W836
2930 1027209 JUMPER 17.5MM W828 W801 W807 W818 W820 W829
2940 1027209 JUMPER 20MM W802 W814 W832 31
2950 1027209 JUMPER 20MM W810 W815 W835
2960 1027209 JUMPER 12.5MM W803 W841
2970 1038989 JUMPER 20MM W817 W822
2980 1038989 JUMPER 20MM W827
2990 1028568 FUSE 618-4A F801
3000 1026919 FUSE SUPPOTER RSR7.736.0102
3010 1038535 MOS FQPF10N60C V805 V806
3020 1038573 MOS FQPF3N80C V809
3030 1040993 MOS SPA20N60C3 V801
3040 1037228 MOS NTD4809N-1G V813
3050 1032959 IC PC817B\HS817B\H11A817B N804 N805 N806
3060 1037222 IC NCP1207ADR2G N803
3070 1037221 IC NCP1217AD65R2G N802
3080 1037220 IC NCP1653ADR2G N801
3090 1038536 IC KA431AZ\v1\utctl431 N807 N808
3100 1039112 IC LM2576TV-ADJG\JK N811
3110 1039099 TRANSFORMER BCT-10B T804
3120 1039095 TRANSFORMER BCK-28-001D (EMC)T803
3130 1039097 TRANSFORMER SPT4001SE (EMC)T801
3140 1039096 TRANSFORMER BCK-35-001A (EMC)L806
3150 1039098 TRANSFORMER BK-30-01GD (EMC)L807
3160 1028614 INDUCTOR LCL-2420H (EMC)L803 (EMC)L804
3170 1039101 INDUCTOR LEO-21 L808 L811
3180 1029055 INDUCTOR ZZ0008\L2F15 L812
3190 1038990 INDUCTOR L533003
3200 1039108 INDUCTOR LCL-12A L810
3210 1028544 PLUG TJC2-3A XP801
3220 1028546 PLUG TJC10-4A XP803
3230 1026697 PLUG TJC10-8A XP808
3240 1029017 PLUG TJC10-14A XP812 XP809
3250 1028552 PLUG TJC10-12A XP810
3260 1044134 PCB 20RSAG7.820.1061 KEY BOARD
3270 1026530 RESISTOR RT13-1/6W-2K2-J\JC RK1 RK2
3280 1035579 RESISTOR RT13-1/6W-1K5-J\JC RK3
3290 1026526 RESISTOR RT13-1/6W-1K0-J\JC RK4
3300 1043016 RESISTOR RT13-1/6W-620R-J\JC RK5
3310 1035584 RESISTOR RT13-1/6W-300R-J\JC RK6 32
3320 1027209 JUMPER 5MM RR7
3330 1026416 TOUCH SWITCH KAN-C202-5 SWK1 SWK2 SWK3 SWK4 SWK5 SWK6 SWK7
3340 1029019 PLUG TJC10-3AW XPK01
3350 1041502 PCB 20RSAG7.820.975 REMOTE BOARD
3360 1026518 RESISTOR RT13-1/6W-100R-J\JC RR02
3370 1029214 RESISTOR RT13-1/6W-470R-J\JC RR06 RR07
3380 1026536 RESISTOR RT13-1/6W-10K-J\JC RR01 RR03 RR04 RR05
3390 1028571 TRANSISTOR 2SC1815Y\V3 VR01 VR02
3400 1026727 CAPACITOR CD110-50V-4u7-M\C3F5 CR01
3410 1029035 CAPACITOR CD110-50V-10u-M\C3F5 CR02
3420 1032541 DIODE BT-H643RBW-31 VDR01
3430 1027036 IC HS0038A2 NR01
3440 1029020 PLUG TJC10-5AW XPR01
3450 1044133 PCB 5E/RSAG7.820.985A SCART BOARD
3460 1029009 SOCKET BW1-2 XS001 XS002
3470 1026716 SOCKET CK3-3.5-3AK XS003
3480 1029013 PLUG A2600WSO-2X9P XP001
3490 1029012 PLUG A2600WSO-2X11P XP002
3500 1026406 PLUG TJC3-4A XP24
33
8. Troubleshooting
No. Trouble Measure
1 Turn on the TV, The LED is red, Replace the main board or
no display on screen updating the software.
2 Turn on the TV, The LED is blue, You should replace the
but no picture or/and no sound main board.
3 In TV state, can not to tuning You should replace the
main board.
4 No teletext You should replace the
main board.
5 No sound You should replace the
main board.
6 can not to updating software You should replace the
main board
7 No reaction with PC You should replace the
main board
9. Circuit Diagram
34
XP28 1 STANDBY
2 15/2W
5Vstb_LCD R598
3
4 5Vstb
24V N5
5 LA32 NC +12V +8V
6
7 1 2 Other R10=10K,R12=NC;
VIN VOUT
8
GND
LA31
9 NC C183 C180
D22 SR34 C184 C181
10 1 2 5Vstb
+3.3V
+5V 47UF/16V 0.1uF
11 12V/5V +12V_Tuner
3
12 LA33 100UF/16V LM7808 R251 R252
NC 0.1uF
13 D23
1 FB 2 R253 R258
5Vstb_LCD 10K
14
+5V 1K
XP-14
NC NC
R243 R249 0
12V/5V
3
+5V 5Vstb 4.7K
5Vstb R261 0 1 V6
BL-ON/OFF
3
V12 3904 R250 1K R428 0 PWM-BLK
VBR_EXT
C445
3
POWER C194 C195 R242 R259 R254 NC 1 R429 0
1
C446 ON-PBACK BL-A DJUS T
+ ON-PBACK
1
1
2
+ C186 + C187 NC(3904) 1 V7 C185
3904 2.2uF
100uF/16V 0.1uF
2
1 BL-ON/OFF 470uF/16V 0.1uF 470uF/16V 0.1uF ADJ-PWM2 R244 4.7K
2
R451
ADJ-PWM2
2
2
2
2 BL-ADJUST 4.7K 10K 0
3 PWM-BLK R255
STANDBY 100
3
4 V8
5 FSYN R591 100 C182 R245
1 4.7K R256 NC
V9
3
XP20 0.1uF 3904
2
R246
1 4.7K
3904
2
+5V
XP27 1
POWER-ON/OFF
2 POWER-ON/OFF
3
4
5 BL-ON/OFF
6 BL-ADJUST LCD Power
24V
7
8
12V/5V
9
C198
10
1
470uF/35V + C192
11
5Vstb_LCD
12 STANDBY 0.1uF
13
2
14
XP-14
24V
XP26 1
2
3
4 +12V_Tuner NC +12V
5 L32
1
6 +5V C188
C196
7 +
8 0.1uF
2
9 470uF/16V +5V
VPANEL_IN N6 VCC-Panel
10 L33 L73
1