Haier LET32/40T900 Скачать руководство пользователя страница 53

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5. Sound problem

Check the cable between the
speakers and main board is OK?

No sound or sound abnormal

Check the TV is muted, adjust the

volume or enter the menu to reset?

Reinsert the audio cable or
change the TV system

Replace the cable

Replace the speaker

Replace the main board

Yes

Check the speaker resistance value is in spec
(Remark: The value is marked on the speaker)?

Check the audio source connection

and the TV system are correct?

Yes

Enter factory mode to do “Reset”

Содержание LET32/40T900

Страница 1: ...RVICING 6 3 LED Board 67 6 4 Key Board 67 6 5 IR Board 67 7 Adjustment 68 7 1 ADC Adjustment 68 7 2 FW Upgrade 69 8 Block Diagram 72 9 Wiring Diagram 74 10 Schematic Diagram 76 10 1 Main Board 76 10 2 Power Board 90 10 3 LED Board 103 10 4 Key Board 104 10 5 IR Board 105 Table of Contents 1 Important Safety Notice 2 Revision List 3 1 General Specification 4 2 Operating Instructions 5 2 1 The Use o...

Страница 2: ...cs might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from Haier Haier 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 U...

Страница 3: ...A00 Apr 28 2011 Initial release LET32T900 E32BA2NBACH72N E32BA2NBACH7NN LET40T900 E40B82NBACH62N A01 Aug 26 2011 Add new power board 715G4654P01W21003M Update Repair Flow Chart PCB Layout Schematic Diagram LET32T900 E32B22NCACH7NN Aug 26 2011 Add new model LET40T900 E40B82NCACH6NN ...

Страница 4: ...d Movie Eco Personal CONNECTIONS Rear Connectors SCART PC IN VGA and Audio SPDIF Output Coaxial audio Out AV OUT SERVICE Side Connectors CI Slot Common Interface Tuner Input 75Ω USB x2 Earphone Output HDMI x2 Down facing Connectors HDMI AV In Composite Audio Video Component Video and L R Audio Input WEIGHT DIMENSIOIN Dimension with stand WxHxD 771 4 x 528 9 x 206 1 mm 953 0 x 630 6 x 238 7 mm Dime...

Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...

Страница 6: ...6 2 2 To Use the Menus ...

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Страница 30: ... to power off RC RESPOND is same as the VARIABLE Remarks 2 Volume maximum level MAXIMUM VOLUME Option 0 60 Default VARIABLE Function The volume cannot be increased more than the value which you set Remarks If you set a maximum volume value the volume bar will not display when you press the VOL key on the remote control until the value reach the maximum value The volume of the headphones or monitor...

Страница 31: ...LAY Option YES NO or LIMITED Default YES Function YES all of the OSD will display NO all of the OSD will not display LIMITED only a little of OSD will display Disabled key NO aspect Sleep Timer Menu EPG Freeze OSD will be disable to display LIMITED only the POWER VOLUME CHANNEL Mute ATV DTV Text OSD are enabled to display In Text text subtitle subpage Reveal hidden Teletext Top Bottom Full hold Mu...

Страница 32: ...to do reset function 11 Hotel mode setting HOTEL MODE Option OFF or ON loop enabled Default OFF Function OFF HOTEL MODE is disabled ON HOTEL MODE is enabled Remarks To active hotel mode 12 TV TO USB Option Press Default Function Press the key to do TV TO USB function it will clone this TV set is setting and channel data to USB disk When finish clone it will display Done Remarks USB flash disk will...

Страница 33: ...33 2 3 Front Panel Control Knobs ...

Страница 34: ...mote control on a wet object Do not place the remote control under the direct sunlight or near heat sources Remove the battery from remote control handset when it is not to be used for a long period Otherwise it could cause ...

Страница 35: ...uding fire PRECAUTIONS To obtain the best performance from your remote control please consider the following Ensure there is no obstruction between remote control and TV set Bright sunlight may affect the remote control performance Always ensure that both batteries are replaced at the same time ...

Страница 36: ...36 2 4 How to Connect ...

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Страница 40: ...SDA 5 Ground 13 H Sync 6 Red Ground 14 V Sync vclk 7 Green Ground 15 Data clock SCL 8 Blue Ground HDMI Pin No Description Pin No Description 1 TMDS Data2 11 TMDS Clock Shield 2 TMDS Data2 Shield 12 TMDS Clock 3 TDMS Data2 13 CEC 4 TMDS Data1 14 Reserved N C on device 5 TMDS Data1 Shield 15 SCL 6 TMDS Data1 16 SDA 7 TMDS Data0 17 DDC CEC Ground 8 TMDS Data0 Shield 18 5V Power 9 TMDS Data0 19 Hot Pl...

Страница 41: ... Sync or Video input composite or Y 10 Comms data 2 21 Shield Ground 11 Green input 3 2 Input Signal Timing Analog RGB Dot rate MHz H freq KHz Mode Resolution V freq Hz LET32T900 LET40T900 1 25 175 31 469 IBM VGA 640 x 480 59 940 V V 2 36 000 35 156 VESA 800 x 600 56 250 V V 3 40 000 37 879 VESA 800 x 600 60 317 V V 4 65 000 48 363 VESA 1024 x 768 60 004 V V 5 74 500 44 772 CTV 0 92MW 1280 x 720 5...

Страница 42: ...42 4 Mechanical Instructions LET32T900 Step1 Remove the STAND BASE Step2 Remove the REAR COVER ...

Страница 43: ...43 Step3 Remove the BKT Step4 Separate the AC COVER and SHIELD ...

Страница 44: ...44 Step5 Remove the MAIN BOARD POWER BOARD and SPEAKERS Step6 Remove the AC SOCKET and BKT and separate the BEZEL and PANEL ...

Страница 45: ...45 Step7 Remove the LED BAORD IR BOARD and KEY BOARD ...

Страница 46: ...46 LET40T900 Step1 Remove the STAND BASE Step2 Remove the REAR COVER ...

Страница 47: ...47 Step3 Remove the BKT AC COVER MAIN BOARD and POWER BOARD Step4 Remove the BKT and separate the BEZEL and PANEL ...

Страница 48: ...48 Step5 Remove the LED BAORD IR BOARD and KEY BOARD ...

Страница 49: ...Chart 1 No power No power LED Off Check the AC input and the power is ON Power On Check the IR board and LED Replace the IR board Replace the main board Power board output 5 5 2V Replace the power board No Yes No Yes No ...

Страница 50: ... red Replace the main board Replace the Power board No Yes No Yes No No Power board output 24V Check the power key is under control Check the IR receiver is normal Replace the power board Replace the key board Yes Replace the IR board ...

Страница 51: ...splay Reset the source Check the source Check the panel Replace the main board Replace the LVDS cable Replace the panel No No No Yes Yes Yes No No Check the main board Enter factory mode to do EEPROM initial Reset Check the LVDS cable ...

Страница 52: ...the Panel No display LED white Replace the main board Check the backlight is On Check the LVDS cable Reinsert or replace the LVDS cable Replace the main board Replace the Panel No Yes Yes No Yes No No Yes Yes No Yes No Power board output 24V Check TV is under control and power on off by remote control and power key ...

Страница 53: ...me or enter the menu to reset Reinsert the audio cable or change the TV system Replace the cable Replace the speaker Replace the main board No Yes Check the speaker resistance value is in spec Remark The value is marked on the speaker Check the audio source connection and the TV system are correct Yes No Yes No Enter factory mode to do Reset No ...

Страница 54: ...function Replace the battery Replace the remote control Whether the IR board is abnormal Yes No Replace the IR board Replace the main board No Yes No Yes Use the other remote controls Check the remote control battery is not properly placed or no power ...

Страница 55: ...y board connected properly Reconnect the key board Buttons are OK Replace the button function Yes No Key board is OK Replace the key board Replace the main board No Yes No No OSD is unstable or can t work normally Enter factory mode to do Reset Yes ...

Страница 56: ...56 6 PCB Layout 6 1 Main Board 715G4589M01000004K ...

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Страница 58: ...58 6 2 Power Board LET32T900 715G4500P01W30003S ...

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Страница 61: ...61 LET32T900 715G4654P01W21003M ...

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Страница 64: ...64 LET40T900 715G4581P01W30003H ...

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Страница 67: ...67 6 3 LED Board 715G4733T0C000004M 6 4 Key Board 715G4749K0D000004M 6 5 IR Board 715G4724R0C000004S ...

Страница 68: ...d item Color Temp Normal b Adjust gain of RGB to meet spec in the below setting of tim pat COMPONENT mode TIM 314 PAT 141 80IRE 3 Take an example of adjust VGA_Normal a Select item Source VGA and item Color Temp Normal b Adjust gain of RGB to meet spec in the below setting of tim pat VGA mode TIM 137 PAT 141 80IRE Normal 7500 K Warm 6500 K Cool 9300 K x center 0 285 0 020 0 313 0 020 0 272 0 020 y...

Страница 69: ... your computer to the U disk root path and remove the USB port from computer s USB port Note 1 Note the version of this F W before you change the software file name 2 The software file name must be changed or TV can t detect the F W Step 2 F W upgrade 2 1 AC on the TV and turn it on 2 2 Plug the USB disk to the USB port on the side I O port of TV Figure 2 1 Figure 2 1 2 4 The TV detects the valid ...

Страница 70: ... disk and AC power cable 2 6 After finishing the update restart TV Step 3 Check the F W version and reset to default 3 1 Turn on TV press MENU 1 9 9 9 key rapidly on the Remote control to enter the factory mode Figure 3 1 Figure 3 1 Do the following steps rapidly 1 Press MENU 2 Press 1 9 9 9 ...

Страница 71: ...on of F W in your USB memory else let s go to Step 3 3 Figure 3 2 3 3 If F W version is correct press BACK Key on the Remote control to be off factory mode Figure 3 3 3 4 Do factory reset in user menu and restart TV DDC Upgrade As the DDC data were included in the software this model do not need a separate DDC upgrade BACK ...

Страница 72: ... Hz RX0 RX3 SCART RGB CVBS PCMCIA CI CARD MT5135 DVB C T DEMOD CI CI CONTROLLER I2C for With DVB T2 I2C for No DVB T2 IF for DVB C T T2 TS DATA OUT SERIAL LCD PANEL T CON DVB T2 TS PARALLEL RFTuner for PAL DVB C T T2 PCMCIA INTERFACE MN88471 DVB C T T2 DEMOD NC TS DATA IN OUT PALLEL IF for PAL SECAM IF for DVB C T MX25L6445 NC Switch 74LVC 1G125 ARC Audio Return Channel for HDMI SPDIF SPDIF HY27US...

Страница 73: ... 24V 5V_STB 5V_STB 5V_STB 5V_STB MAIN CHIP MT5366 MT5135 AV12 AV12 DV12 DVB C T DEMOD MN88471 NC DVB C T T2 DEMOD LCD PANEL T CON LCD PANEL DV12 AV12 DV33 DV15_DDR PCMCIA CARD MT5135 STA515W NC SOUND WOOFER DV33 DVB C T DEMOD TDA19998HL C1 TMDS SWITCH 12V PWR_16V 24V 5V_SW G1117T43Uf LDO MT5135 5135_DV10 5135_DV10 5V_SW DVB C T DEMOD DV15_DDR LDO MT5366 MAIN CHIP DV33SB DV33SB LDO G5250 CI_PWR_EN ...

Страница 74: ...in CN0301 Speaker 095G179J30N 1 FFC Cable Panel 30 Pin CN409 095G801313D 34 Harness Power Board IR Board CN0201 5 Pin Key Board 12 Pin 13 Pin MT5366CHOU B U401 Scaler IC CN402 CN9303 AC IN CN9901 CN0101 CN701 13 Pin 4 Pin CN601 13 Pin CN9304 Panel 7 Pin ...

Страница 75: ... Board 4 Pin CN0301 Speaker 095G801851X574 LVDS Cable Panel 40 Pin CN408 095G801413D 55 Harness Power Board IR Board CN0201 5 Pin Key Board 12 Pin 13 Pin MT5366CHOU B U401 Scaler IC CN402 AC IN CN9901 CN0101 CN701 4 Pin CN601 13 Pin CN9401 7 Pin ...

Страница 76: ...2K7 1 16W 5 VIN 1 VIN 2 GND 3 GND 4 AGND 5 VSNS 6 COMP 7 RT CLK 8 SS 9 PH 10 PH 11 PH 12 BOOT 13 PWRGD 14 EN 15 VIN 16 PwPd 17 U701 TPS54319RTE TP703 C716 100N 50V C722 3300pF 50V C721 22uF 10V R704 33K 1 10W 5 R731 7K5 1 10W 5 1 2 FB707 220R 2000mA C725 10uF 16V R725 NC 7K5 1 10W 5 C729 22uF 10V C728 NC 4 7uF 50V DV11 R736 180K 1 10W 1 R737 180K 1 10W 1 R708 NC 15K 1 16W 5 R702 100R 1 16W 5 1 2 3...

Страница 77: ... C758 33UF 10V D 1 D 2 D 3 G 4 S 5 D 6 D 7 D 8 Q751 AON4421 R751 15KOHM 1 10W C760 1UF16V VEN 1 VIN 2 VO 3 ADJ 4 GND 5 GND 6 GND 7 GND 8 U755 G965 25ADJPIUF C762 10uF 16V R754 0R05 R764 10K 1 10W 5 5V_SW C753 0 22UF16V R755 10K 1 10W 5 C754 4 7UF 10V R752 NC 0R05 4A 1 4W C756 NC 10U 10V R753 5 1KOHM 5 1 10W C759 33UF 10V C757 1UF16V C761 10U 10V C752 100uF 16V R758 7K5 1 10W 5 C769 10uF 16V 12V 5V...

Страница 78: ...V C4200 4 7UF 10V C4199 100N 16V R4162 0R05 1 16W C4172 10uF 16V C4156 100N 16V C4186 100N 16V C4187 100N 16V C4203 10uF 16V C4183 100N 16V C4184 100N 16V C4168 100N 16V C4180 100N 16V R4163 0R05 1 16W R4154 0R05 1 16W R4169 10K 1 16W 5 C4151 100N 16V R4158 0R05 1 16W C4158 100N 16V C4176 100N 16V C4167 1UF16V C4190 100N 16V C4150 100N 16V VCCK R4180 4 7K C4188 100N 16V R4151 47R 1 16W 5 QFP256 MR...

Страница 79: ...K7 1 16W 5 Will change to short one 1 2 X4150 27MHz R4247 4K7 1 16W 5 R4234 NC 4 7K1 16W DV33 DV33 DV33 DV33SB DV33 DV33 DV33 DV33 DV33 V Near PIN16 DV33 DV33 UTX Near CN404 5V_STB RC6_OUT TX DV33SB URX U0TX U0RX RX C2 C2 V C1 C1 AOSDATA1 OPCTRL4 DV33 5V_SW RC6 RC6_OUT PDD4 OPCTRL5 DV33 DV33 URX UTX OPCTRL5 PDD5 PDD6 PDD7 V T H 10 5 MM 088G 353 9MDLS DLK will change to 8 5 MM RS232 DV33SB DV33SB R...

Страница 80: ...28KOHM 1 1 10W R622 47K 1 16W 5 C610 1UF16V MCLK R619 47K 1 16W 5 R614 47K 1 16W 5 C613 10uF 10V C607 4 7UF 10V C627 NC 1uF 25V To be changed to TI CD4052B SSOP 16 P N LRCLK C606 100N 16V C616 10uF 16V R617 47K 1 16W 5 SCT1 Audio Out PWMDAC to Line out R632 10K 1 16W 5 C624 10uF 16V R635 10K 1 16W 5 Y2 2 Y0 1 VEE 7 INH 6 CTL_B 9 CTL_A 10 Yout 3 X0 12 X3 11 VSS 8 Y3 4 Xout 13 X1 14 VDD 16 X2 15 Y1 ...

Страница 81: ...N 50V C651 1N 50V R647 22R 1 16W 5 C636 100N 50V C650 220N 50V C675 NC 0 1uF 50V R652 22R 1 16W 5 R665 NC 6 2 OHM 5 1 4W C665 100N 50V C643 100N 16V R643 2 2OHM 1 10W R657 12R SMD 0402 1 2 FB631 220R 2000mA C664 100N 50V C648 0 1UF50V R676 10K 1 16W 5 R694 4K7 1 16W 5 R658 12R 1 2 FB633 220R 2000mA 1 2 CN605 NC CONN C631 4 7uF 10V C668 NC 100uF 10V C695 2 2uF 10V R641 4K7 1 16W 5 C658 0 1UF50V R67...

Страница 82: ... 2 D1062 NC BAS316 Close to CONNECTOR R1015 51K 1 16W 5 A 1 K 2 D1061 NC BAS316 2 3 1 R1 Q105 DTC623TK C1007 10uF 16V R1020 75 OHM 5 1 16W R1004 68R 1 16W 5 A 1 K 2 D1057 NC BAS316 C1015 NC 470P 50V R1018 68R 1 16W 5 C1009 47pF 50V C1023 NC 47pF 50V C1005 15PF50V C1002 15PF50V R1022 470R 1 16W 5 L1002 1 8uH R1005 68R 1 16W 5 R1032 470R 1 16W 5 1 2 ZD1065 NC VPORT0603100KV05 A 1 K 2 D1064 NC BAS316...

Страница 83: ... 15PF50V R1189 0R05 1 16W 1 2 ZD1161 NC VPORT0603100KV05 A 1 K 2 D1161 NC BAS316 R1157 100R 1 16W 5 C1170 1 5nF 50V C1171 10UF 6 3V X5R 20 VGA_PLUGPWR R1159 68R 1 16W 5 R1196 470K GRN_GND RED_GND R1153 68R 1 16W 5 BLU_GND GRN RED C1179 NC 10N 50V BLU 1 2 ZD1160 NC VPORT0603100KV05 VGASDA R1161 56R 1 16W 1 1 2 ZD1154 NC VPORT0603100KV05 R1163 18R 1 16W 5 C1185 47pF 50V HSYNC R1179 NC 2K2 1 16W 5 C1...

Страница 84: ...6W C4110 100N 16V R4108 240 OHM 1 1 16W R4104 100R 1 16W 5 R4101 1Kohm 1 16W 1 C4106 100N 16V C4105 100N 16V R4113 100R 1 16W 5 R4112 100R 1 16W 5 This is very important R4102 1Kohm 1 16W 1 VDD_0 B2 NC_0 J1 VSS_0 A9 VSSQ_0 B1 UDQS B7 VDDQ_0 A1 DQU6 B8 VSSQ_1 B9 UDM D3 UDQS C7 VSSQ_2 D1 DQU7 A3 VDDQ_1 A8 DQU1 C3 VDDQ_2 C1 VDDQ_3 C9 DQU0 D7 VDDQ_4 D2 DQU4 A7 VSSQ_3 D8 DQU3 C2 DQU2 C8 VSSQ_4 E2 DQU5 ...

Страница 85: ...SD2 3 TMDSD1 4 DSHLD1 5 TMDSD1 6 TMDSD0 7 DSHLD2 8 TMDSD0 9 TMDSC 10 CSHLD0 11 TMDSC 12 CEC 13 NC 14 SCL 15 SDA 16 DDC_GND 17 VCC5 18 HPD 19 SHLD2 22 SHLD3 23 CN506 HDMI SDA_1 SCL_1 RX1_2 RX1_2 RX1_1 RX1_1 R554 0R05 1 16W HDMI3 ESD PROTECTER RX1_1 RX1_0 RX1_0 SCL_1 R573 100R 1 16W 1 RX1_C RX1_C RX1_2 RX1_2 RX1_1 RX1_C RX1_C RX1_0 RX1_0 SDA_1 3 2 1 Q506 NC BC847C C508 100N 16V IN1 1 IN2 2 GND 3 IN3...

Страница 86: ... 4K7 1 16W 5 ECKP R404 4K7 1 16W 5 C401 NC 47uF 6 3V TP412 TP R411 4K7 1 16W 5 R406 4K7 1 16W 5 C409 10uF 16V O0P R409 NC 10K1 16W C405 100uF 16V 3 1 2 Q401 PMBT3904 R401 NC 4K7 1 16W 5 TP418 TP TP406 TP 1 2 FB404 220R 2000mA TP402 TP R417 NC 10K 1 10W R415 NC 4 7K1 16W C406 NC 10U 16V R414 0R05 1 16W E3N R405 100R 1 16W 5 TP417 TP TP409 TP BL_DIMMING R413 0R05 1 16W R412 NC 4 7K1 16W R419 NC 100R...

Страница 87: ...A C1240 NC 47N 16V R1277 22R 1 16W 5 R1293 10K 1 16W 5 1 2 FB1015 120R 600mA C1226 100N 16V C1230 10P 50V 5135_REFCLKP C1229 10pF 50V C1234 10UF 6 3V X5R 20 C1209 100N 16V R1252 10K 1 16W 5 C1223 NC 47N 16V 1 2 3 4 8 7 6 5 RP1005 47R R1283 10K 1 10W 5 1 2 FB1014 120R 600mA C1232 NC 10uF 6 3V DV33 AV12 for MT5135 CI_A2 1 2 FB1012 120R 600mA C1212 100N 16V R1273 22R 1 16W 5 C1219 100N 16V C1237 NC 1...

Страница 88: ...1 13 14 15 5V_SW GND 4 5 6 7 8 9 10 11 12 13 14 15 17 TUNER_DATA TUNER_CLK DV33 4 5 6 7 8 9 13 14 15 I2C DV33 I2C for Tuner TUNER_CLK R1373 4K7 1 16W 5 R1371 0R05 1 16W R1372 4K7 1 16W 5 MT5135_CLK T2_DATA R1370 0R05 1 16W MT5135_DATA T2_CLK Q1501 2N7002 TUNER_DATA Q1500 2N7002 DV33 DV33 R1501 NC 0R05 1 16W R1502 NC 0R05 1 16W I2C for MT5135 Tuner T2_CLK T2_DATA ...

Страница 89: ...0N 16V L1052 NC 0 22uH 10 C1321 1N 50V R1314 NC 0R05 1 16W C1312 NC 220pF 50V C1324 56pF 50V R1322 49 9 OHM 1 16W 1 C1310 10N 50V 5V_TUNER 5V_TUNER 5V_TUNER MT5135AD MT5135AD TUNER_DATA 16 TUNER_CLK 16 GND 4 5 6 7 8 9 10 11 12 13 14 15 16 RF_AGC_H 6 15 RF_AGC_T 15 TU_FAT_IN2 6 RF_AGC_Control 15 TU_FAT_IN2 6 IF_AGC 6 LNA_ON OFF 6 5V_TUNER 5 MT5135AD 15 MT5135AD 15 49 9R 5V_ANT Tuner IFoutput Tuner ...

Страница 90: ...0NF 305V C9913 NC L 1 N 2 CN9901 C9911 470PF 250V 1 2 HS9301 HEAT SINK D9302 1 2 FB9804 C9914 470PF 250V 1 2 t NR9802 2 5R 2 4W 1 2 HS9901 HEAT SINK BD9901 1 2 HS9801 HEAT SINK Q9801 D9802 1 2 HS9101 HEAT SINK Q9101 Q9102 1 2 HS9102 HEAT SINK D9104 D9106 1 2 FB9103 BEAD 1 2 FB9902 BEAD 2 1 3 4 BD9901 TS10B06G 06 X0 1 2 FB9805 R9903 430K 1 4W R9901 430K 1 4W BO R9902 430K 1 4W ...

Страница 91: ... C9308 220N 50V C9312 100N 50V C9309 1NF C9306 0 47UF 50V S OCP 1 BR 2 GND 3 FB OLP 4 VCC 5 D ST 7 D ST 8 IC9301 A6069H 1 2 4 3 IC9302 PC123X8YFZOF R9302 47 OHM 1 4W R9303 100K 1 4W R9301 0 1 ohm R9310 220 OHM 1 4W C9303 2N2 500V 1 2 3 4 5 6 7 9 10 T9301 POWER X FMR R9306 100K 1 4W R9320 560KOHM 1 1 8W R9318 4 7M 5 1 8W C9311 220N 50V C9302 2200pF630V C9301 2200pF630V 1 2 FB9301 BEAD B _LLC Q9301 ...

Страница 92: ...9805 KTA733P Q9804 PBHV9050T 1 2 t NR9801 2 5R 2 4W C9812 47UF 450V VCC1 LV 1 2 FB9801 BEAD C9802 47UF 450V C9803 47UF 450V B R9813 10K 1 8W R9810 470 OHM 1 8W R9805 20K 1 4W R9801 10 OHM 5 3WS R9812 20KOHM 1 1 8W C9811 470N 25V C9810 47N 50V R9808 0 1R NC C9801 680NF 520V 1 2 FB9802 BEAD Q9802 2SD1624T TD E C9805 47P 50V 1 2 D9803 RB160M 60TE25 R9802 22OHM 5 1 8W C9809 1U 25V VCC1 R9807 680K OHM ...

Страница 93: ... OHM 1 8W R9120 10 OHM 1 8W B _LLC BO_DC C9121 270UF 25V 12V 24V 1 2 FB9102 BEAD 1 2 FB9101 BEAD R9140 0R05OHM1 8W 1 2 3 D9110 FMWN 2308 NC NC C9110 22NF 2 1 6 7 8 9 10 11 12 13 14 15 T9101 POWER X FMR 24V C9108 270UF 25V C9135 270UF 25V C9136 270UF 25V C9120 4 7UF 50V C9117 100PF 2KV R9108 24KOHM 1 1 8W 1 2 4 3 IC9102 PC123X8YFZOF C9103 1N 50V C9116 100N 50V 1 2 ZD9101 MTZJ T 72 15B R9121 10K 1 8...

Страница 94: ... Protect D9108 1N4148 D9109 1N4148 1 2 ZD9103 MTZJ T 72 33B 1 2 ZD9102 MTZJ T 72 18B 1 2 t TH9101 150 OHM D9102 1N4148 1 2 ZD9106 MTZJ T 72 BO LV R9129 1K 1 8W R9133 NC C9126 1500pF 250V Q9105 PMBTA45 R9128 2 2K OHM 3W Q9103 BC857C C9124 330N 25V R9127 10K 1 4W R9126 560K 1 8W R9130 2 2K 1 8W D9107 1N4148 1 2 ZD9104 BZX55 C9V1 ...

Страница 95: ... B1 Q9101 2SK4100LS T 7A 650V B C9148 4 7uF 25V C9156 100PF1KV 1 2 D9113 SS0520 R9151 10R 1 8W 5 1 2 D9112 SS0520 BOX C9149 100N 50V C9155 1N 50V 1 2 3 D9308 FMWN 2308 C9334 1N 50V 12V 24V VBoot R9145 13K OHM 1 C9802 47UF 450V C9336 10UF 50V R9302 2 OHM 1 R9301 2 OHM 1 R9147 0R05 1 4W R9155 10K 1 8W C9152 10pF3KV C9153 1U 25V 1 2 FB901 BEAD C9165 100N 50V Q906 PMBS3904 R965 220 OHM 1 4W VCC1 D9114...

Страница 96: ...P 50V C8501 4 7uF 25V Q8512 DTA144WKA R8548 10K 1 8W R8543 20K OHM R8509 20R 1 C8513 220NF 50V R8501 3 3K OHM R8541 1K 1 8W Q8522 PMBS3904 IN 3 OUT 1 GND 2 IC8513 AS78L15RTR G1 1 2 ZD8501 BZT52 B6V2 Q8521 DTA144WKA Q8518 PMBS3904 R8534 1 2K 1 8W C8510 220UF 100V Q8516 DTC144WKA R8550 30K 5 1 8W 1 2 3 4 L8501 120UH C8504 100N 50V C8520 100N 50V C8512 100PF 50V Q8523 PMBS3904 1 2 3 D8512 MBRF10150CT...

Страница 97: ... L9901 2MH 1 4 2 3 L9902 2MH 1 2 HS9901 HEAT SINK BD9901 C9902 470NF 275V L 1 N 2 CN9901 1 2 HS9301 HEAT SINK D9302 C9901 470NF 275V 1 2 HS9801 HEAT SINK Q9801 D9802 1 2 HS9202 HEAT SINK D9201 D9204 1 2 FB9904 BEAD 2 1 3 4 BD9901 KBJ1008G F 1 2 HS9101 NC Q9102 Q9103 1 2 FB9103 NC R9903 330K 1 4W R9901 330K 1 4W BO R9902 330K 1 4W ...

Страница 98: ...K2 1 8W 1 1 2 D9305 RB160M 60TE25 R9316 1 5M 1 4W C9304 470UF 10V R9308 3 3 OHM 1 4W C9308 220N 50V C9312 100N 50V C9309 10N 50V C9306 100N 50V S OCP 1 BR 2 GND 3 FB OLP 4 VCC 5 D ST 7 D ST 8 IC9301 A6069H 1 2 4 3 IC9302 PC123X8YFZOF R9302 47 OHM 1 4W R9303 100K 1 4W R9301 4 7 OHM 1W R9310 220 OHM 1 4W C9303 2N2 500V R9306 100K 1 4W R9320 560K 1 8W R9318 4 7M OHM 5 1 4W C9311 220N 50V C9302 2N2 50...

Страница 99: ...D C9802 47UF 450V C9803 47UF 450V R9811 13K 1 8W 1 R9813 10K 1 8W R9810 470 OHM 1 8W R9804 680K OHM 1 1 4W R9805 20K 1 4W R9801 10 OHM 5 3WS R9812 20K 1 8W R9807 680K OHM 1 1 4W C9810 470N 25V C9809 47N 50V R9808 0 1R R9809 680K OHM 1 1 4W C9808 47P 50V 1 2 t NR9801 NTCR C9801 680NF 1 2 FB9802 BEAD Q9802 2SD1624T TD E C9804 47P 50V 1 2 D9803 RB160M 60TE25 R9802 22OHM 5 1 8W C9811 1U 25V VCC1 R9816...

Страница 100: ...C123X8YFZOF R9205 7 5 OHM 1 4W R9209 3K 1 8W 1 C9217 100N 50V 1 2 D9203 RB160M 60TE25 1 2 ZD9201 MTZJ T 72 15B C9214 1uF 25V C9218 100PF 2KV VCC1 C9213 1N 50V R9222 10K 1 8W R9206 470 OHM 1 8W R9221 10 OHM 1 8W 24V 1 2 D9202 RB160M 60TE25 R9208 270R 1 8W 5 R9211 5 1KOHM 1 1 8W R9223 47OHM 5 1 8W Protect R9215 2M 1 1 4W R9212 2K 1 8W R9219 47OHM 5 1 8W R9207 4 7KOHM 1 1 8W R9220 10K 1 8W R9204 20 5...

Страница 101: ... OHM 1 8W R9123 10 OHM 1 8W B Vsen 57V 77V 1 2 ZD9101 MTZJ T 72 18B 1 2 FB9102 BEAD 1 2 FB9101 BEAD 1 2 ZD9102 MTZJ T 72 18B C9106 120UF 160V Q9101 2N7002 24V R9101 10K 1 8W R9126 20KOHM 1 1 8W 5 2V C9107 33NF C9116 4 7UF 50V C9101 10NF R9103 9 1KOHM 1 1 8W C9113 100PF 2KV R9111 24KOHM 1 1 8W 1 2 4 3 IC9102 PC123X8YFZOF C9103 1N 50V C9112 100N 50V 1 2 ZD9104 MTZJ T 72 15B R9115 0 1 ohm R9124 10K 1...

Страница 102: ...8114 22 OHM 1 8W G4 LED4 S2 1 G2 2 S1 3 G1 4 D1 5 D1 6 D2 7 D2 8 Q8101 AO4828L S5 G5 R8130 NC S2 1 G2 2 S1 3 G1 4 D1 5 D1 6 D2 7 D2 8 Q8105 NC LED5 R8126 1 2K 1 8W R8121 100K 1 8W R8128 10K 1 8W 12V R8122 56K 1 8W 1 2 ZD8102 RLZ4 7BTE 11 80V 100V 80V 100V COMP1 R8125 NC R8131 NC COMP 1 DIM 2 EN 3 VCC 4 OUT1 5 CS1 6 OUT3 7 CS3 8 CS4 9 OUT4 10 CS2 11 OUT2 12 GND 13 SLP 14 VSET 15 VFB 16 IC8101 NC G6...

Страница 103: ...103 10 3 LED Board 715G4733T0C000004M 2 1 L0301 LED 2 1 L302 LED 2 1 L303 LED R0301 51OHM 1 16W 5 Q0301 BC847C DV33SB R0302 NC 1K DV33SB LED_G LED_R R0303 1K1 16W 81G 15W 1 EL 1 2 3 4 6 5 CN0301 CONN ...

Страница 104: ... PAD 6X12 OVAL 1 Touch Pad Shieldelectrode OTP CIN_11 CIN_09 Key 2 Key 1 R0110 0 05R R0111 0 05R SM_SDA SM_SCL 1 2 3 4 5 6 7 8 9 CN0101 CONN Key 1 Key 2 3 3V GPIO_07 3 3V GPIO_09 GPIO_04 GPIO_13 GPIO_02 3 3V GPIO_03 GPIO_11 GPIO output 11 GPIO2 3 4 7 9 11 13 output data format is like mechanical switch output form i e No touch Open Touch GND 3 9 11 1 4 CIN_03 CIN_07 CIN_01 13 LED output 7 2 7 CIN_...

Страница 105: ...VS 3 OUT 1 GND 2 U0201 IRM 3638TF16 LIGHT_SENSOR 5V_SW C0201 NC 1UF 10V C0202 1UF 10V C0204 100N16V C0205 100N16V C0203 NC 100P 50V 1 2 ZD0202 NC UDZSNP3 3B LIGHT_SENSOR R0208 2 7K 1 16W VCC 1 VOUT 2 U0202 R0203 NC 33K 1 16W 5 R0209 220R 1 16W 1 3 ZD0201 BZX84C3V6 DV33SB 5V_SW ...

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Содержание LET32/40T900

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Haier LET32/40T900, Руководство по обслуживанию

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Содержание LET32/40T900

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