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Hitachi Alpha L42A404, Руководство по обслуживанию

"Hitachi Alpha L42A404" - это высококачественный телевизор с большим экраном и отличным качеством изображения. Чтобы узнать подробнее о настройке и ремонте этого продукта, вы можете бесплатно скачать сервисный мануал с нашего сайта. Посетите manualshive.com для загрузки.

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L42A404 

17 

6. VGA/HDMI Inputs 

HDMI4_5V

88G 35315F FX

VGA Input

HDMI_CEC

VGA_VSYNC 4

VGA_HSYNC 4

VGA_HSYNC

VGA_VSYNC

R275

100R 1/10W 5%

R269

100R 1/10W 5%

C259

47PF50V

C257

47PF50V

Run As 100 Ohm Differential Pairs

U206

AZC199-04S

I/O1

1

GND

2

I/O2

3

I/O3

4

VDD

5

I/O4

6

Rear HMDI2

R538

4K7 1/10W 5%

88G 340 21 VT

HDMI4_5V

L:Write Enable

H:Write Disable

UART0_TX

UART0_RX

HDMI_HPD4_A

R256

100R 1/10W 5%

R264

100R 1/10W 5%

VGA_SDA

Q503

2N7002K

RGB_VSYNC

RGB_HSYNC

VGA_SCL

HDMI3_CEC

C253

NC/330pF

C254

NC/47pF

RGB_VSYNC

SN74LVC1G17DBVR

U207

2

4

5

3

R261

75R 1/10W 1%

R262

75R 1/10W 1%

R263

75R 1/10W 1%

R532

390R 1/10W 1%

R285

220R 1/10W 5%

R252

10K 1/10W 5%

R530

4K7 1/10W 5%

R540

10K 1/10W 5%

HDMI_3V3

R253

220R 1/10W 5%

VCC5D

R265

2K2 1/10W 5%

R266

2K2 1/10W 5%

VGA5V

VGA5V +5VSB

D3V3

Q502

2N7002K

U208

AF24BC02-SI

A0

1

A1

2

A2

3

VSS

4

SDA

5

SCL

6

WP

7

VCC

8

HDMI_HPD4

FOR CEC

CN504

HDMI

7

TMDSD0-

9

4

TMDSD1-

6

1

TMDSD2-

3

SCL

15

DSHLD1

5

VCC5

18

CSHLD0

11

HPD

19

NC

14

DSHLD0

2

CEC

13

SDA

16

DDC_GND

17

DSHLD2

8

TMDSC+

10

TMDSC-

12

SHLD_GND1

20

SHLD_GND2

21

SHLD1

22

SHLD2

23

SHLD3

24

SHLD4

25

SHLD5

26

R260

100R 1/10W 5%

R539

NC/4K7 1/10W 5%

R531

10K 1/10W 5%

FB221

30 OHM

1

2

FB222

30 OHM

1

2

FB223

30 OHM

1

2

HDMI_CEC

5

HDMI4_CLKN

R526

7K5 1/10W 5%

HDMI4_D2N

HDMI4_D1P

R251

NC

HDMI_HPD4_A

HDMI4_D0P

R527

7K5 1/10W 5%

HDMI4_CLKP

HDMI4_D0N

DDC4_SDA

HDMI4_5V

R525

1K 1/10W 5%

HDMI4_D1N

C520

0.1uF/16V

DDC4_SCL

HDMI4_D2P

D3V3

VGA_EDID_WP 4

VGA_G

R504

27K 1/10W 5%

R258

100R 1/10W 5%

UART0_RX

7

HDMI4_D1N

R528

7K5 1/10W 5%

U511

TPD12S520DBTR

5V_SUPPLY

1

LV_SUPPLY

2

GND

3

4

TMDS_GND

5

TMDS_D2-

6

7

TMDS_GND

8

TMDS_D1-

9

10

TMDS_GND

11

TMDS_D0-

12

13

TMDS_GND

14

TMDS_CK-

15

CE_REMOTE_IN

16

DDC_CLK_IN

17

DDC_DAT_IN

18

HOTPLUG_DET_IN

19

HOTPLUG_DET_OUT

20

DDC_DAT_OUT

21

DDC_CLK_OUT

22

CE_REMOTE_OUT

23

35

TMDS_GND

34

TMDS_D2-

33

32

TMDS_GND

31

TMDS_D1-

30

29

TMDS_GND

28

TMDS_D0-

27

26

TMDS_GND

25

TMDS_CK-

24

GND

36

ESD_BYP

37

NC

38

HDMI4_D1N

C519

0.1uF/16V

HDMI4_CLKP

HDMI4_SCL

HDMI4_CLKP

HDMI_HPD4

HDMI4_D2N

HDMI4_D2N

HDMI4_HPD

HDMI4_CLKN

HDMI4_D0N

DDC4_SDA

C518

0.1uF/16V

DDC4_SCL

HD3V3

HD3V3

HDMI4_D2P

HDMI4_D2P

HDMI4_D1P

HDMI4_CLKN

HDMI4_D1P

VCC5D

HDMI4_SDA

HDMI4_D0N

HDMI4_D0P

R533

10K 1/10W 5%

C517

0.1uF/16V

HDMI4_D0P

R529

7K5 1/10W 5%

HDMI4_CLKP

HDMI4_D2P

HDMI4_5V

HDMI4_HPD

HDMI4_D0P

ZD205

VPORT0603100KV05

1

2

HDMI0 I/F

GPIO_P17

GPIO_P15

GPIO_P16

U401G

ZR39785HGCF

HDMI0_D2P

B8

HDMI0_D2N

A8

HDMI0_D1P

C8

HDMI0_D1N

C9

HDMI0_D0P

A9

HDMI0_D0N

B9

HDMI0_CLKP

B10

HDMI0_CLKN

A10

HDMI0_SCL

B11

HDMI0_SDA

A11

HDMI0_HPD

D9

HDMI0_5VSENSE

D7

HDMI_ATEST

D3

HDMI_REXT

C3

HDMI0_CEC

D8

ZD207

VPORT0603100KV05

1

2

ZD206

VPORT0603100KV05

1

2

HDMI4_SDA

HDMI4_CLKN

HDMI4_D2N

HDMI4_D1P

HDMI4_D1N

HDMI4_SCL

HDMI4_D0N

R270

10K 1/10W 5%

CN206

DB15

1

6

2

7

3

8

4

9

5

11

12

13

14

15

10

17

16

18

19

HD3V3

R537

1K 1/10W 5%

C256

220N 10V

D3V3

SN74LVC1G17DBVR

U209

2

4

5

3

R515

NC

C255

0.1uF/16V

VGA_R

VGA_B

VGA_SDA

VGA_SCL

C523

10N 16V

VGA_VSYNC_DET 8

VGA_HSYNC_DET 8

RGB_VSYNC

RGB_HSYNC

R287

10K 1/10W 5%

R286

10K 1/10W 5%

D202

del

R290

D201

R291

R272

4K7 1/10W 5%

R271

4K7 1/10W 5%

HDMI_CEC

VGA_G

4

VGA_R

4

VGA_B

4

ZD501

VPORT0603100KV05

1

2

HDMI3_CEC

D501

LL4148

ZD204

BAT54C

3

1

2

ZD203

NC

1

2

RGB_HSYNC

UART0_TX

7

R254

220R 1/10W 5%

 

 

Содержание Alpha L42A404

Страница 1: ...ciently cool 2 Special care should be taken when working near the display area in order not to damage its surface 3 The Panel Module should not be touched with bare hands in order to protect its surface from blemishes and damage 4 It is recommended that you use clean soft gloves during the replacement work in order to protect not only the display area of the Panel Module but also yourself L42A404 ...

Страница 2: ...clamps or other measures As such you must restored these parts to their original conditions in order to prevent electric shock or fire Perform safety check when done Exercise caution while working on the device as the TV contains high voltage parts and supply It is possible to sustain severe injury or death if you accidentally touch the wrong parts You must disconnect the power supply while servic...

Страница 3: ... car wax glass cleaners and so on They will cause discoloration scratches or cracks Features Enhanced definition LCD display panel This specification applies to the 42 0 inch Color TFT LCD Module T420HW06 V2 This LCD module has a TFT active matrix type liquid crystal panel 1 920x1 080 pixels and diagonal size of 42 0 inch This module supports 1 920x1 080 mode Each pixel is divided into Red Green a...

Страница 4: ...L42A404 4 Dimensions ...

Страница 5: ...t volume to be closer in level between channels Reset Resets all Audio settings the original condition Setup Menu Language Choose English French or Spanish OSD Language Time Set Clock Settings Sleep Timer Set Sleep Timer intervals 5 minutes 4 hours Set Password Set the password for the Parental control access Parental Controls Ratings system to block various types of programs Closed Captions Featu...

Страница 6: ...6S603 for example 1 Insert the flash storage into the USB port and you will see a picture in which you can choose YES or NO Picture1 you choose YES and then the software will update automatically Picture 2 2 After software update is finished you put out the flash storage and restart the TV 3 Press menu 1999 select check whether software version is ok Picture 3 the fifth row Picture 1 Picture 2 Pic...

Страница 7: ...actory menu follow picture 2 Change TV press the item Current Source to Component mode and change signal to Timing314 Component 720p and Pattern 122 SMPTE Bar press the item Auto Color 3 Change TV press the item Current Source to PC mode and change signal to PC TIMING 137 1024X768 60Hz Pattern 147 16 Grays press the item Auto Color ...

Страница 8: ...lighting Confirm the connection of AC cord is complete and AC switch is turned on then forward to 1 Lighting in red Power save mode of Video or PC input It is not defect Lighting in red Turn power on by remote controller If it does not turn power on forward to 2 Lighting in blue Forward to 2 1 Stand by On lamp LED is not lighting The voltage of pin No 11 No 12 of CN701 on Main Board is 5V Power Bo...

Страница 9: ...No 11 or 12 of CN701 in Main Board is 5V Yes No Main Board LCD Panel Yes The voltage of pin No 1 to 4 of CN405 in Main Board is 12V No Yes Main Board Yes 2 Stand by On lamp LED is lighting in red or blue LED Indicates blue or red red blue Turn R C power on then LED change to blue No Backlight of LCD Panel is lighting Yes No ...

Страница 10: ...ard s then survey by following the flowchart as shown below CN701 1 3 3V 2 0 3 3V 3 4 12V 5 7 0V 8 9 24V 10 12 5V No Picture Picture failed Color failed Dark picture Beat noise etc Occured at only Video1 input CVBS or Video2 input CVBS S2 Main Board No Yes Main Board Voltage of all pin of CN701 on Main Board is correct Power Board No Yes ...

Страница 11: ...etween Board s and speakers then survey by following the flowchart as shown below No Sound Sound failed Loading interruption Noise etc Occured at only Video1 input CVBS or Video2 input CVBS S2 Main Board No Yes Main Board or Speaker units Voltage of pin No 3 or 4 of CN701 on Main Board is 12V Power Board No Yes ...

Страница 12: ...113A2DR DDRII Vcore EAR PHONE TL072CDR System System Reserve 5VT TU201 VCC1V1 U401 ZR39785HGCF U707 SC4524BSETRT U401 ZR39775HGCF U410 U411 H5PS5162FFR 25C D1V8 U704 SC4524BSETRT System System Standby Pow er U505 Sil9185 YPbPr YPbPr1 AUDIO R L SN74LVC1G17 AV1 AUDIO R L U401 ZR39785HGCF I2C AV2 AUDIO R L Hsync Vsync AF24BC02 YPbPr2 AUDIO R L YPbPr1 VGA YPbPr2 RGB VGA AUDIO R L YPbPr System U404 MX2...

Страница 13: ...ower Board EMI FILTER Bridge PFC CIRCUIT IC 906 ICE2PCS02G Main Power IC904 SSC9502S For Inverter 24V 12V PFC Main Power On Off Control Circuit Standby Power IC 901 IC STR A6069H For M B 5V 2 5V AC Input PS ON OFF ...

Страница 14: ... MAX VB 70mA MAX 1 18 ENV56S02D8F 8 12 0402 19 0402 15 5 20 6 9 10 0402 Place parts very close to U401 14 2 TU201 TUNER NC 1 BB 2 AGC 3 NC 5 BT Monitor 6 NC 8 NC 9 NC 10 NC 11 SCL 13 SDA 14 NC 15 IF AGC 16 B 17 TH1 22 TH2 23 TH3 24 TH4 25 IFD out1 19 IFD out2 20 IF Monitor 21 C207 10N 16V C205 10N 16V C221 1uF 16V C218 0 1uF 16V SIF_N TP1 1 TP2 1 R288 10R 1 10W 1 R209 4K7 1 10W 5 R289 10R 1 10W 1 ...

Страница 15: ...ET 5 YPbPr2_Pr YPbPr2_Y VGA_R YPbPr2_Pb VGA_G VGA_B YPbPr1_Y YPbPr1_Pr YPbPr1_Pb AV2_R AV2_CVBS Panel_Ctrl_2 5 10 AV1_CVBS S1_Y S1_C S2C AV1_CVBS Y1 R276 10K 1 10W 5 R236 10K 1 10W 5 D3V3 VGA_HSYNC S1_Y S1_C VGA_VSYNC R232 10K 1 10W 5 R234 10K 1 10W 5 VGA_B 6 VGA_R 6 VGA_G 6 Pb1 S2_C CN201 JACK 1 3 4 2 8 5 6 7 C250 4 7uF 10V C251 0 47uF 16V R238 62K OHM 1 10W C273 47PF50V C274 47PF50V VGA_VSYNC 6 ...

Страница 16: ...2 4 3 L505 NC 90 ohm 1 2 4 3 L507 NC 90 ohm 1 2 4 3 HDMI1_CLKN HDMI1_CLKP HDMI_CEC HDMI0_D0N L510 NC 90 ohm 1 2 4 3 HDMI0_D0P DDC0_SCL Panel_Ctrl_3 10 HDMI2 I F GPIO_P18 GPIO_P20 U401D ZR39785HGCF HDMI2_D2P D1 HDMI2_D2N D2 HDMI2_D1P C1 HDMI2_D1N C2 HDMI2_D0P B1 HDMI2_D0N B2 HDMI2_CLKP A1 HDMI2_CLKN A2 HDMI2_SCL B3 HDMI2_SDA A3 HDMI2_HPD D4 HDMI2_5VSENSE E6 HDMI3_D2P HDMI3_CLKN HDMI3_D2N HDMI3_D1P ...

Страница 17: ...TR 5V_SUPPLY 1 LV_SUPPLY 2 GND 3 TMDS_D2 4 TMDS_GND 5 TMDS_D2 6 TMDS_D1 7 TMDS_GND 8 TMDS_D1 9 TMDS_D0 10 TMDS_GND 11 TMDS_D0 12 TMDS_CK 13 TMDS_GND 14 TMDS_CK 15 CE_REMOTE_IN 16 DDC_CLK_IN 17 DDC_DAT_IN 18 HOTPLUG_DET_IN 19 HOTPLUG_DET_OUT 20 DDC_DAT_OUT 21 DDC_CLK_OUT 22 CE_REMOTE_OUT 23 TMDS_D2 35 TMDS_GND 34 TMDS_D2 33 TMDS_D1 32 TMDS_GND 31 TMDS_D1 30 TMDS_D0 29 TMDS_GND 28 TMDS_D0 27 TMDS_CK...

Страница 18: ...R 1 10W 5 R408 NC R429 4K7 1 10W 5 U404 should be programmed before soldering on PCB C406 0 1uF 16V R407 1K 1 10W 5 R409 4K7 1 10W 5 R420 4K7 1 10W 5 SPI FLASH 32M bit U404 MX25L3205DMI 12G HOLD 1 Vcc 2 NC1 3 NC2 4 NC3 5 NC4 6 S 7 Q 8 W 9 GND 10 NC5 11 NC6 12 NC7 13 NC8 14 D 15 C 16 R442 330R 1 10W 5 Crystal X401 35ppm 20 50ppm 0 70 R428 4K7 1 10W 5 R432 47R 1 10W 5 R430 47R 1 10W 5 I2C1_SCL I2C1_...

Страница 19: ...0V TVMicro Bootstrap Configuration 0 1 16 Bit NAND Small Page 0 TVM_BOOT 0402 0402 BOOT0 D3V3 SPI Boot Option 1 R487 10K 1 10W 5 Debug Mode 1 VGA_VSYNC_DET C416 10N 16V 1 BOOT1 FB410 120OHM 1 2 C425 10N 16V Normal Mode C421 10N 16V C433 10N 16V C4E8 0 001uF KEY_IR 7 C4F2 0 001uF LIGHT_SENSOR State 8 Bit NAND Large Page TP5 1 1 33G380210B Y C4E9 10U 16V TEST MPDE Bootstrap Configuration 1V8_STB C40...

Страница 20: ...G 615 67 NANYA NT5TU32M16CG 25C S0_A4 S0_UDQSN S0_VREF S1_CASN S1_RASN R4A2 0R05 1 10W 5 S1_VREF S0_DQ10 R497 150R 1 10W 5 S1_CK S1_ODT S1_UDM S1_LDM S1_CK S1_LDQS S1_CKE S1_CKN S1_CKE S1_CKN S1_RASN S1_LDQSN S1_WEN S1_UDQSN S1_CK S1_WEN S1_CASN S1_ODT S1_CKN S1_UDQS S1_DQ9 S1_DQ12 S1_DQ 0 15 S1_LDM S1_DQ6 S1_UDM S1_DQ13 S1_DQ2 S0_DQ 0 15 S0_A3 S1_DQ10 S1_DQ3 S0_A5 S1_DQ14 S0_A1 S0_A11 S0_A4 S0_A6...

Страница 21: ... M_VDD17 H21 M_VDD18 H22 M_VDD19 J20 M_VDD20 J21 M_VDD21 J22 M_VDD22 K20 M_VDD23 K21 CORE_VDD33 Y7 CORE_VDD34 Y8 CORE_VDD35 Y9 CORE_VDD36 Y10 CORE_VDD37 Y11 CORE_VDD38 Y12 CORE_VDD39 Y13 CORE_VDD40 Y14 CORE_VDD41 Y15 IO_VDD23 AA25 IO_VDD24 AA26 IOVDD_STBY2 H5 IOVDD_STBY3 J5 IOVDD_STBY4 K7 CORE_VDD18_STBY5 R7 CORE_VDD18_STBY4 T7 R4G7 4 7K 1 10W Q411 2N7002K R4J4 4K7 1 10W 5 R4A5 1K 1 10W 5 C4A7 0 1...

Страница 22: ...GA Audio Input YPbPr1 Audio Input 0402 88G 359 5 JT YPbPr2 Audio Input 88G 78 1357S 88G 30252C SPDIF Output 88G 78 1357S R616 10K 1 10W 5 C612 2 2UF6 3V C611 2 2UF6 3V AV2_Audio_L 4 AV2_Audio_R 4 R602 10K 1 10W 5 R604 10K 1 10W 5 YPbPr1_Audio_R R607 10K 1 10W 5 AUDIO_OUT_L 13 AUDIO_OUT_R 13 R606 10K 1 10W 5 CN604 PHONEJACK 1 2 3 R626 10K 1 10W 5 ZD608 VPORT0603100KV05 1 2 R627 10K 1 10W 5 ZD607 VP...

Страница 23: ...1 10W 5 R644 22K 1 10W 5 A_MUTE C640 NC 1uF 16V C642 1uF 16V R661 2 KOHM AMP_RIN R656 2 KOHM U601 G692L293TCUf 2 91V GND 1 RESET 2 VCC 4 MR 3 AMP_LIN PD_MUTE 13 C646 1uF 16V R643 150R 1 10W 5 C648 NC 1uF 16V CN606 CONN 1 2 3 4 Q602 MMBT3904 C654 NC C655 NC P12V C649 0 22u 50V R672 0R05 1 10W 5 20 L 1 0 26 L606 NC 300 OHM 1 P12V 1 R R 36 0 0 R 0 L L C656 470UF 35V GAIN dB C652 1000uF 35V GAIN1 1 C6...

Страница 24: ...ACK 2 1 4 3 88G 78 1357S Q608 MMBT3906 C679 10uF 25V C664 4 7uF 10V U605 TL072CDR 1OUT 1 1IN 2 1IN 3 VCC 4 VCC 8 2OUT 7 2IN 6 2IN 5 CN607 PHONEJACK 1 7 6 2 3 4 5 R6B7 680K 1 10W 5 C684 470pF R6A3 220R 1 10W 5 C683 470pF R678 10K 1 10W 5 R6A8 47K 1 10W 5 R6A9 47K 1 10W 5 R684 47K 1 10W 5 R6A7 47K 1 10W 5 D3V3 5VSB PD_MUTE C619 0 1uF 16V AUDIO_OUT_L 11 EARPHONE_DET 8 AMP_LIN 11 12 R698 100K 1 10W 5 ...

Страница 25: ...76 1uF 16V U703 G1084 33T43Uf VOUT 2 VIN 3 GND 1 VCC5D C717 0 1uF 16V C766 0 001uF FB704 300 OHM 1 2 R703 10K 1 10W 5 PWR_ON 8 C750 0 1uF 16V 3V3_STB R709 NC C721 100uF 35V C707 47KOHM Q701 NC C704 470uF10V CN701 CONN 1 2 3 4 5 6 7 8 9 10 11 12 R713 NC 5VSB C709 10uF 25V R711 NC C729 10U 16V C741 0 001uF Q702 NC R749 100R 1 10W 5 R707 NC C749 470uF10V 5VSB R715 47K 1 10W 5 3V3_STB R733 1K 1 10W 5 ...

Страница 26: ...3W R934 0 1R 3W C941 1N ZD902 MTZJ T 72 15B 1 2 R935 1M 1 1 4W R939 1M 1 1 4W Q905 2N3904S RTK PS R944 1M 1 1 4W FB902 BEAD 1 2 C931 1uF 520V R941 220R 1 4W R940 20K 1 8W D909 1N5408 E Q901 STW20NM60 57G 667 25 2 1 3 C942 4N7 5V R945 22K 1 1 8W R936 33R 1 8W C940 10N C938 470N R933 51R 1 8W C905 10NF1KV C939 1uF 25V T902 POWER X FMR 3 4 6 7 8 9 10 11 12 13 14 C933 100uF 450V C904 0 47uF 275V BD901...

Страница 27: ...1 10W Power ON OFF SW05 TACT SW FWRD H1 5MM 77G 607 2 FD 1 72V C01 NC 0 1uF 16V Source Select R04 1K OHM 1 1 10W CN01 CONN 1 2 3 4 2 59V SW06 TACT SW FWRD H1 5MM 3V3_STB PWR SW MENU CH R01 7 5KOHM 1 1 10W R07 750 OHM 1 1 10W C04 NC 1 29V SW07 TACT SW FWRD H1 5MM SW04 TACT SW FWRD H1 5MM C02 NC 4 7uF 16V 3V3_STB SW02 TACT SW FWRD H1 5MM C03 NC SW03 TACT SW FWRD H1 5MM 0 91V FUNC_KEY 33G8032 4F HR 2...

Страница 28: ...L42A404 28 IR Board 715G3482 1 C02 NC 4 7uF 16V 33G3802 5B YH L C01 NC 0 1uF 50V Blue Red VOUT 1 GND 2 VCC 3 U01 KSM 2003TH2M 56T 627 40 R01 2 1 3 UB SUR LED01 LED 1 2 3 4 5 CN01 CONN 81T 10 13 EL ...

Страница 29: ... LVDS_D2O_N 28 LVDS_D2O_P 29 LVDS_D3O_N 30 LVDS_D3O_P 31 LVDS_D4O_N 32 LVDS_D4O_P 33 GND 34 GND 35 LVDS8b 36 Panel_Ctrl_3 37 GVMODE 38 I2C0_SDA 39 MEN 40 I2C0_SCL 41 SELLVDS 42 Panel_Ctrl_1 Panel CN405 Power Board R 1 R 2 L 3 L 4 CN606 BL_ON_OFF 1 BL_BR_CTRL 2 P12V 3 P12V 4 GND 5 GND 6 GND 7 P24V 8 P24V 9 PS_ON 10 5VSB 11 5VSB 12 CN701 1 ON OFF 2 DIM _ 3 P12V 4 P12V 5 GND 6 GND 7 GND 8 P24V 9 P24V...

Страница 30: ... all have a press on squeeze release levers Do not pull from the wires only Power Board P ADTV92421QAD Also listed as Adapter Board Main Board P 756TQACBZK12900 Also listed as Scaler Board Panel P 750TVU420H6202N Panel comes with Inverter Board Speaker L R P 078G01506M IR Board P IRPFAQA7 Remote Control P 098GRABD1NEHTM Key Board P KEPF9AA2 ...

Страница 31: ...L42A404 31 PCB Layout Main Board 715G3269M01001005K ...

Страница 32: ...L42A404 32 ...

Страница 33: ...L42A404 33 Power Board 715G3196 3 ...

Страница 34: ...L42A404 34 ...

Страница 35: ...L42A404 35 ...

Страница 36: ...L42A404 36 Key Board 715G3293 1 IR Board 715G3482 1 ...

Страница 37: ...L42A404 37 Exploded View L42A404 NeckAssy w 5 M4x12 screws 705TQA34N49 L42A404StandAssy w 4 screws M6x15 w washers Back to front page ...

Страница 38: ...R 1 000 27 A15T0282201 BKT VESA BTM 1 000 28 0M1G1760 12225 CR3 SCREW BASE STAND 4 000 29 001G6021 1 SCREW SPEAKER BEZEL 4 000 30 0M1G1730 8125 SCREW MAIN PCB PANEL 6 000 31 0M1G1730 8125 SCREW POWER PCB PANEL 6 000 33 0M1G 930 6 47 CR3 HINGE ASS Y STAND COVER 2 000 34 0M1G 930 6 47 CR3 SCREW REAR COVER MAIN PCB SIDE IO MAIN PCB 4 000 35 0M1G 940 5120 SCREW PANEL BKT T CMO PANEL 4 000 36 0M1G 940 ...

Страница 39: ...0M1G 940 5120 SCREW SIDE BRACKET PANEL 2 000 53 0M1G 940 12 47 CR3 SCREW REAR COVER VESA BRACKET 1 000 54 0M1G 940 10225 CR3 SCREW HINGE ASS Y STAND BKT 1 000 55 0Q1G 940 30 47 CR3 SCREW REAR COVER PANEL BEZEL 4 000 ...

Страница 40: ... ASSIGNED REMOTE CONTROL 040G58162435A P N LABEL FOR MANUAL PE BAG 705TQAMK022 MKD ASS Y 050G5001 CABLE TIE 089T702A18NBL POWER CORD 1870MM ECN701 095G801312D666 WIREHARNESS 12P 2506 12P 2506 450MM ECN701 095G801312X666 WIREHARNESS 12P 2506 12P 2506 450MM ECN606 095G80144W623 HARNESS 4P B R B W 750 290 ECN606 095G80144X623 HARNESS 4P B R B W 750 290 ECN903 095G801414WH63 HARNESS 14P PH 13P 2506 20...

Страница 41: ...052G602511921 INSULATION SHEET SP01 078G01506M SPEAKER 6 OHM 15W 160X42MM 095G801410X616 HARNESS 10P PLUG 5P 260 4P 950 705TQ915N06 ACKET ASS Y42 0M1G9405120 SCREW 0M1G9405120 SCREW A15T0493101 PANEL BRACKET R CMO A15T0495101 PANEL BRACKET BOTTOM A15T0498102 VESA BRACKET A15T0787101 PANEL BRACKET L CMO_M 705TQ934N26 REAR COVER ASS Y 42 A15T0282201 BKT VESA BTM A34T0979GM3A0130 REAR COVER 42 Q36T60...

Страница 42: ... EVA WASHER Q11G50372 WIRE CLAMP Q45G775 PE PACKING Y1900241 Q45G9960625ESD INSULATING PE BAG Q50G410 TIE Y1900221 Q50G500520 CABLE TIE Q52G1150523 TAPE_INSULATING Q85G5832002B EMI PAD 705TQA4140A MANUAL ASS Y Q41G42MV7792A L32A404 L42A404 MANUAL Q41G78DV7793A THANKSNOTE Q41G78SV77911A EGG FOR L42A404 Q45G2010M0101A PE BAG FOR MANUAL 040G58162435A P N LABEL FOR MANUAL PE BAG 705TQAMK023 SCREW ASS ...

Страница 43: ...VER TOP 709T3196QA001 COMSUPTIVE ASS Y 040G45762412B CBPC LABEL 009G60051GP GROUND TERMINAL 0Q1G3408106CR3 SCREW 012T3722 SILICON 0M1G173010120 SCREW 42A9930016 Q90T0097A01 HEAT SINK 0M1G17308120 SCREW HS5 Q90G00992 HEAT SINK Q09T2038 PIN FOR NR901 0M1G17308120 SCREW Q90T0096A01 HEAT SINK 0M1G17308120 SCREW Q90T01761 HEAT SINK 0M1G173010120 SCREW 42A9930016 HS1 Q90T01751 HEAT SINK 709T3196QM001 CO...

Страница 44: ...A5KY CAP CHIP 0402 220N 10V X5R 10 C224 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C225 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C230 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C231 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C236 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C237 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C238 065G0402224A5KY CAP CHIP 0402 220N 10V X5R 10 C239 065...

Страница 45: ... CAP CHIP 1206 10UF K 16V X5R C415 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C416 065G040210312KA NO SUGGEST 0402 10nF K 16V X7R C417 065G060310232KF CAP CHIP 0603 1NF K 50V X7R C418 065G060310512 CHIP 1UF 16VX7R 0603 C419 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C420 065G060310512 CHIP 1UF 16VX7R 0603 C421 065G040210312KA NO SUGGEST 0402 10nF K 16V X7R C422 065G040210412KY CAP CHIP 0402 ...

Страница 46: ... CHIP 1UF 16VX7R 0603 C474 065G120610615KY CAP CHIP 1206 10UF K 16V X5R C477 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C478 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C479 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C480 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C481 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C482 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C483 065G060310512 CHI...

Страница 47: ...R 10 C4D5 065G060310232KF CAP CHIP 0603 1NF K 50V X7R C4D6 065G060310512 CHIP 1UF 16VX7R 0603 C4D7 065G060310512 CHIP 1UF 16VX7R 0603 C4D8 065G120610615KY CAP CHIP 1206 10UF K 16V X5R C4D9 065G040210312KA NO SUGGEST 0402 10nF K 16V X7R C4E1 065G060310412 CER2 0603 X7R 16V 100N P C4E3 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C4E4 065G120610615KY CAP CHIP 1206 10UF K 16V X5R C4E5 065G040210412K...

Страница 48: ...5A5KM CAP MLCC 0603 2 2uF K 10V X5R C609 065G0603225A5KT CAP CHIP 0603 2 2uF K 10V X5R C610 065G0603225A5KM CAP MLCC 0603 2 2uF K 10V X5R C610 065G0603225A5KT CAP CHIP 0603 2 2uF K 10V X5R C611 065G0603225A5KM CAP MLCC 0603 2 2uF K 10V X5R C611 065G0603225A5KT CAP CHIP 0603 2 2uF K 10V X5R C612 065G0603225A5KM CAP MLCC 0603 2 2uF K 10V X5R C612 065G0603225A5KT CAP CHIP 0603 2 2uF K 10V X5R C613 06...

Страница 49: ...1mm C666 067G3052214CT EC 220UF 25V KM 8 11mm C666 067G3052214ET EC 220uF 25V RGA 8x11mm C667 065G060310131JA CAP CHIP 0603 100PF J 50V NPO SAMSUNG C668 065G060310131JA CAP CHIP 0603 100PF J 50V NPO SAMSUNG C671 067G3051014CT EC 100uF 25V KM 6 3x11mm C671 067G3051014KT EC 100uF 25V PF 6 3x11mm C672 065G060310412 CER2 0603 X7R 16V 100N P C677 065G0603225A5KM CAP MLCC 0603 2 2uF K 10V X5R C677 065G0...

Страница 50: ...uF K 16V X7R C734 065G060333412KF NO SUGGEST 0603 0 33UF K 16V X7R C735 065G060310031JA CAP 0603 10PF J 50V NPO C736 067G3052214CT EC 220UF 25V KM 8 11mm C736 067G3052214ET EC 220uF 25V RGA 8x11mm C737 065G060368131JF CAP CHIP 0603 680PF J 50V NPO C738 065G060310412 CER2 0603 X7R 16V 100N P C739 065G1206226A7 CHIP 1206 22UF Z 10V Y5V C740 065G060322322 CHIP 25V X7R 0603 22NF C741 065G060310232KF C...

Страница 51: ... SOT 143 U505 056G63421 IC SiI9185ACTU TQFP 80 U511 056G66231 IC CM2021 02TR TSSOP 38 U511 056G66214 IC TPD12S520DBTR TSSOP 38 U601 056G64327 IC G692L293TCUf 2 91V SOT 143 U602 056T61648 AUDIO TPA3121D2PWPR 15W HTSSOP 24 U604 056T61650 AUDIO TPA6113A2DR 40mW SOIC 8 U605 056G19220 IC TL072CDR SOIC 8 U702 056G56333 AIC1084 18PE U702 056G563517 IC AZ1084D 1 8TRE1 5A 1 8V TO 252 U703 056G56375 G1084 3...

Страница 52: ...G06037509FI RST 0603 75R 1 1 10W R216 061G06037509FT RST CHIP 75R 1 10W 1 R217 061G06037509FI RST 0603 75R 1 1 10W R217 061G06037509FT RST CHIP 75R 1 10W 1 R221 061G06037509FI RST 0603 75R 1 1 10W R221 061G06037509FT RST CHIP 75R 1 10W 1 R225 061G06037509FI RST 0603 75R 1 1 10W R225 061G06037509FT RST CHIP 75R 1 10W 1 R226 061G06037509FI RST 0603 75R 1 1 10W R226 061G06037509FT RST CHIP 75R 1 10W ...

Страница 53: ...66 061G0603222JI RST 0603 2 2K 5 1 10W R266 061G0603222JT RST CHIP 2K2 1 10W 5 TZAI YUAN R269 061G0603101JI TEST ONLY RST 0603 100R 5 1 16W TA I R269 061G0603101JT RST CHIP 100R 1 10W 5 TZAI YUAN R270 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R270 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R271 061G0603472JI TEST ONLY RST 0603 4 7K 5 1 16W TA I R271 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI ...

Страница 54: ...1 10W 5 TZAI YUAN R416 061G0603330JY NO SUGGEST RST CHIPR 33 OHM 1 10W YAGEO R417 061G0603330JT RST CHIP 33R 1 10W 5 TZAI YUAN R417 061G0603330JY NO SUGGEST RST CHIPR 33 OHM 1 10W YAGEO R420 061G0603472JI TEST ONLY RST 0603 4 7K 5 1 16W TA I R420 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI YUAN R421 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R421 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R423 ...

Страница 55: ...3 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI YUAN R454 061G0603472JI TEST ONLY RST 0603 4 7K 5 1 16W TA I R454 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI YUAN R455 061G0603470JT RST CHIP 47R 1 10W 5 TZAI YUAN R455 061G0603470JY NO SUGGEST RST CHIPR 47 OHM 1 10W YAGEO R458 061G0603472JI TEST ONLY RST 0603 4 7K 5 1 16W TA I R458 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI YUAN R459 061G0603472JI TEST ONLY RST...

Страница 56: ...150R 1 10W 5 TZAI YUAN R498 061G0603101JI TEST ONLY RST 0603 100R 5 1 16W TA I R498 061G0603101JT RST CHIP 100R 1 10W 5 TZAI YUAN R499 061G06031000FI RST 0603 100R 1 1 10W R499 061G06031000FT RST CHIP 100R 1 10W 1 R4A1 061G06031000FI RST 0603 100R 1 1 10W R4A1 061G06031000FT RST CHIP 100R 1 10W 1 R4A2 061G0603000JI TEST ONLY RST 0603 0 05R MAX 1 16W TA I R4A2 061G0603000JT RST CHIP MAX 0R05 1 10W ...

Страница 57: ... 1 16W TA I R509 061G0603472JT RST CHIP 4K7 1 10W 5 TZAI YUAN R510 061G0603821JI RST 0603 820R 5 1 10W R510 061G0603821JT RST CHIP 820R 1 10W 5 TZAI YUAN R512 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R512 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R513 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R513 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R517 061G0603752JI TEST ONLY RST 0603 7 ...

Страница 58: ... R604 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R606 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R606 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R607 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R607 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R615 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R615 061G0603103JT RST CHIP 10K 1 10W 5 TZAI YUAN R616 061G0603103JF RST CHIPR 10K OHM 5 1...

Страница 59: ...3 47K 5 1 16W TA I R651 061G0603473JT RST CHIP 47K 1 10W 5 TZAI YUAN R653 061G0603000JI TEST ONLY RST 0603 0 05R MAX 1 16W TA I R653 061G0603000JT RST CHIP MAX 0R05 1 10W TZAI YUAN R656 061G1206202JT RST CHIP R 2Kohm 1 4W 5 R659 061G0603000JI TEST ONLY RST 0603 0 05R MAX 1 16W TA I R659 061G0603000JT RST CHIP MAX 0R05 1 10W TZAI YUAN R661 061G1206202JT RST CHIP R 2Kohm 1 4W 5 R671 061G0603000JI TE...

Страница 60: ...20OHM 1 10W TZAI YUAN R6A7 061G0603473JI TEST ONLY RST 0603 47K 5 1 16W TA I R6A7 061G0603473JT RST CHIP 47K 1 10W 5 TZAI YUAN R6A8 061G0603473JI TEST ONLY RST 0603 47K 5 1 16W TA I R6A8 061G0603473JT RST CHIP 47K 1 10W 5 TZAI YUAN R6A9 061G0603473JI TEST ONLY RST 0603 47K 5 1 16W TA I R6A9 061G0603473JT RST CHIP 47K 1 10W 5 TZAI YUAN R6B1 061G0603104JI TEST ONLY RST 0603 100K 5 1 16W TA I R6B1 06...

Страница 61: ... 1 R742 061G06031132FF RST CHIPR 11 3KOHM 1 1 10W FENGHUA R742 061G06031132FI RST 0603 11 3K 1 1 10W R744 061G0805000JF RST CHIPR 0 OHM 5 1 8W FENGHUA R744 061G0805000JT RST CHIPR 0 OHM 5 1 8W TZAI YUAN R745 061G0805000JF RST CHIPR 0 OHM 5 1 8W FENGHUA R745 061G0805000JT RST CHIPR 0 OHM 5 1 8W TZAI YUAN R746 061G0805000JF RST CHIPR 0 OHM 5 1 8W FENGHUA R746 061G0805000JT RST CHIPR 0 OHM 5 1 8W TZA...

Страница 62: ...M FB614 071G59G301 CHIP BEAD 300OHM FB615 071G59G301 CHIP BEAD 300OHM FB701 071G59L121Y CHIP BEAD 0603 120ohm 25 0 3A FB702 071G57G301EA CHIP BEAD FB703 071G57G301EA CHIP BEAD FB704 071G57G301EA CHIP BEAD L201 073G852285TA CHIP INDUCTOR 0 22uH 5 0805 L202 073G851585B CHIP INDUCTOR 0 15uH 5 250mA 0805 L203 073G852285TA CHIP INDUCTOR 0 22uH 5 0805 L602 073G259902T CHOKE 33uH 10 TSL0808RA 330K1R4 L60...

Страница 63: ... CN403 033G380210BYL CONNECTOR 10P 2 0 CN403 033T380210BY CONNECTOR CN405 311GW200C42AAL Wafer 2 21P 2 0MM CN501 088G34019DL HDMI HEADER 19P CN502 088G34019DL HDMI HEADER 19P CN503 088G34021VT HDMI HEADER 21P V T CN503 088T34021VD HDMI HEADER 21P BLACK 1 CN504 088G34021VT HDMI HEADER 21P V T CN504 088T34021VD HDMI HEADER 21P BLACK 1 CN601 088T781357C RCA JACK 1 1 W R V A CN601 088T7813A37YG RCA JA...

Страница 64: ...07 065G080510232KY CAP CHIP 0805 1N 50V X7R 10 C908 067G215S1007RT EC 10uF 50V 5 11mm C909 065G080510432KW CAP CHIP 0805 0 1UF K 50V X7R C909 065G080510432KY CAP CHIP 0805 100N 50V X7R 10 C910 067G215V1026N EC 1000UF 35V KY35VB1000M CC3 12 5 25mm C910 067G215V1026R CAP 105C 1000UF M 35V C911 067G215V1026N EC 1000UF 35V KY35VB1000M CC3 12 5 25mm C911 067G215V1026R CAP 105C 1000UF M 35V C912 067G215...

Страница 65: ...V X7R 10 C939 065G080510522KT CAP 0805 1UF 10 25V X7R C940 065G080510332KW NO SUGGEST CHIP 0805 10nF 50V X7R C940 065G080510332KY CAP CHIP 0805 10N 50V X7R 10 C941 065G080510231JY CAP CHIP 0805 1N 50V NPO 5 C942 065G080547232K3 CAP CHIP 0805 4N7 50V X7R 10 C942 065G080547232KY CAP CHIP 0805 4N7 50V X7R 10 C943 065G080510231J3 CAP 0805 1NF 5 50V NPO C943 065G080510231JY CAP CHIP 0805 1N 50V NPO 5 C...

Страница 66: ...J907 095G9023 JUMPER WIRE J908 095G9023 JUMPER WIRE J910 095G9023 JUMPER WIRE J911 095G9023 JUMPER WIRE J912 095G9023 JUMPER WIRE J913 095G9023 JUMPER WIRE J914 095G9023 JUMPER WIRE J915 095G9023 JUMPER WIRE J916 095G9023 JUMPER WIRE J917 095G9023 JUMPER WIRE J918 095G9023 JUMPER WIRE J919 095G9023 JUMPER WIRE J920 095G9023 JUMPER WIRE J921 095G9023 JUMPER WIRE J922 095G9023 JUMPER WIRE J923 095G9...

Страница 67: ...5A 60V TO 220ML LS D913 093G6026T52T RECTIFIER DIODE FR107 D914 093G110050152T DIODE PR1007 1A 1000V 500ns DO 41 D916 093G641152T 1N4148 D917 093G641152T 1N4148 D918 093G641152T 1N4148 D919 093G641152T 1N4148 ZD901 093G3916652T MTZJ15B 13 89 14 62 ZD902 093G3916652T MTZJ15B 13 89 14 62 ZD903 093G3917052T MTZJ27B 24 97 26 26V ZD903 093G39G6 DIODE MTZJ27B DO 34 ZD904 093G3916652T MTZJ15B 13 89 14 62...

Страница 68: ...5 1 8W TZAI YUAN R912 061G1206512JT RST CHIPR 5 1 KOHM 5 1 4W TZAI YUAN R912 061G1206512JY NO SUGGEST RST CHIPR 5 1 KOHM 5 1 4W R913 061G1206512JT RST CHIPR 5 1 KOHM 5 1 4W TZAI YUAN R913 061G1206512JY NO SUGGEST RST CHIPR 5 1 KOHM 5 1 4W R914 061G1206512JT RST CHIPR 5 1 KOHM 5 1 4W TZAI YUAN R914 061G1206512JY NO SUGGEST RST CHIPR 5 1 KOHM 5 1 4W R915 061G1206512JT RST CHIPR 5 1 KOHM 5 1 4W TZAI ...

Страница 69: ... RST CHIPR 5K1 5 1 8W TZAI YUAN R944 061G12061004FKE HITACHI Assign RST CHIP 1M 1 1 16W R945 061G08052202FT RST CHIP 22K 1 8W 1 R945 061G08052202FY RST CHIPR 22 KOHM 1 1 8W R946 061G0805102JF RST CHIPR 1K OHM 5 1 8W FENGHUA R946 061G0805102JT RST CHIPR 1K OHM 5 1 8W TZAI YUAN R947 061G0805221JF RST CHIPR 220 OHM 5 1 8W FENGHUA R947 061G0805221JT RST CHIP 220R 1 8W 5 TZAI YUAN R948 061G0805272JF RS...

Страница 70: ... OHM 5 1 8W FENGHUA R975 061G0805000JT RST CHIPR 0 OHM 5 1 8W TZAI YUAN R976 061G0805000JF RST CHIPR 0 OHM 5 1 8W FENGHUA R976 061G0805000JT RST CHIPR 0 OHM 5 1 8W TZAI YUAN OTHERS CN901 087G50148S AC SOCKET 3PIN 3 Hole CN901 006G31500GP EYELET CN903 033G327813D CONNECTOR CN905 033G327812D WAFER 12P PLUG 705TQ857053 Q902 Q903 ASS Y 705TQ861008 NR901 ASS Y 705TQ893029 D911 ASS Y 705TQ893028 D906 D9...

Страница 71: ...2931 TVKEY 136 23 5 1 6MM 1 7 D D FR4 LE99J IR BOARD WHOLE ASSEMBLY IRPF9QA7 IR BOARD CN01 033G38025BYH CONNECTOR 5PIN 2 0PITCH CN01 033G38025BYHL CONNECTOR 5P 2 0 CN01 033G38025BYHW WAFER LED01 081T1013EL LG Assign 339 1SURUBW C470 A3 S1232 Q01 057G417511 MMBT3904 Q02 057G417511 MMBT3904 R02 061G0603223JI RST 0603 22K 5 1 10W TA I R02 061G0603223JT RST CHIPR 22KOHM 1 10W TZAI YUAN R03 061G0603151...

Страница 72: ...L42A404 72 Accessories 0M1G 940 10225 CR3 Part No 089T702A18N BL 0M1G 940 10225 CR3 ...

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