Hitachi ALPHA L32A404 Manual Download

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L32A404

8. GPIO Block

USB_OC_N

R472

10K 1/10W 5%

C416

0.01uF

HDMISW_RSTN

AUD_SHDN 12

PWR_ON

R463

33R 1/10W 5%

GPIO_P21

U24

GPIO_P22

U23

GPIO_P23

R23

GPIO_P25

AB14

GPIO_P24

AB13

GPIO_P3

D10

GPIO_P4

D11

GPIO_P5

D12

GPIO_P6

E12

GPIO_P7

E11

GPIO_P8

AB20

GPIO_P9

AB19

GPIO_P10

AB18

GPIO_P11

AB17

GPIO_P1

C11

GPIO_P2

C12

GPIO_P0

C10

GPIO_P26

AB16

GPIO_P27

AC14

GPIO_P19

GPIO_P13

Res_AA6

AA6

GPIO

BOOT_STRAP0

BOOT_STRAP1

BOOT_STRAP2

BOOT_STRAP3

8051_BOOT

U401K

ZR39775HGCF-BD

C415

1uF/25V

R462

33R 1/10W 5%

C429

0.1uF 16V

C430

100uF/16V

R473

4R7 1/10W 5%

AFE_CLK

AFE_TEST0

AB10

AFE_TEST1

AB9

AFE_TEST2

AB8

AFE_TCLK_IN

AFE_TCLK_OUT

AFE_XCLK_TEST

AB7

AFE_ATCLK0

AFE_ATCLK1

AFE_XCLK

AE3

AFE I/F_GPO

U401S

ZR39775HGCF-BD

KEY_IR

C425

4.7uF/10V

C426

0.1uF 16V

C427

0.001uF

VID0

VID1

VID2

VID3

VID4

VID5

VID6

VID7

Vsy nc_in

Hsy nc_in

VCLKx2

TEST_G11

TEST_G12

TVMM I/F

U401M

ZR39775HGCF-BD

TEST_MODE

BOOT_STRAP2

AVDD18_HPLL

AVDD3_HPLL

AVDD3_SYNC

AVDD3_SYNC1

AVDD3_AFE

AVDD18_R

AVDD18_G

AVDD18_B

LVDSVCTX_VDD33_0

LVDSVCTX_VDD33_1

LVDSVCTX_REXT

LVDSVCRX_REXT

PGA_LDO0

AFE_AVSS

LVDSVCRX_VDD33_0

LVDSVCRX_VDD33_1

DVDD18

DM_PLL_VDD

AB2

IF_VDD3P3_0

AC1

IF_VDD3P3_1

AC2

AVDD18_SVIDEO

AVDD18_CVBS

ADC8_RBIAS

AC3

ADC8_VREF

AC4

ADC8_INA

AC5

ADC8_INB

AD6

ADC8_INC

AD5

ADC8_IND

AD4

ADC8_INE

AE5

ADC8_INF

AE6

VDD33_BOD

AB5

AFE_AVSS0

AFE_AVSS1

AFE_AVSS2

VDDADC8

AF5

RC_OSC_REXT

AF6

AFE_AVSS3

AFE_AVSS4

AFE_AVSS5

ACOD3_AVDD

AE10

ACOD3_AVSS

AE11

AVSS_HPLL

LVDSVCRX_ATST

LVDSVCTX_ATST

ADC8_ING

AB6

AFE_AVSS6

AFE_AVSS7

AFE_AVSS8

AFE_AVSS9

AFE_AVSS10

U401Q

ZR39775HGCF-BD

BOOT_STRAP1

R486

51K 1/10W 5%

SPI_WEN

BOOT_STRAP0

BOOT_STRAP3

R491

100R 1/10W 1%

BOOT2

D3V3

C431

1uF/25V

R467

1K 1/10W 5%

C432

0.1uF 16V

R468

1K 1/10W 5%

3V3_CHECK

I2C EEPROM

3V3_STB

BOOT3

0402

3V3_STB

USB_OC_N

3V3_STB

1V8_STB

C433

0.01uF

C434

4.7uF/10V

R447

NC/33R 1/10W 5%

TVMicro Bootstrap
Configuration

16-Bit NAND-Small Page

TVM_BOOT

PANEL_PWR_CHECK

0402

BOOT0

0402

SPI

Boot Option

R487

10K 1/10W 1%

R489

100R 1/10W 1%

Debug Mode

VGA_VSYNC_DET

BOOT1

0402

Normal Mode

VGA_HSYNC_DET

VGA_HSYNC_DET 6

VGA_VSYNC_DET 6

VGA_VSYNC_DET

C4E8

0.001uF

KEY_IR

C4F2

0.001uF

LIGHT_SENSOR

State

8-Bit NAND-Large Page

33G380210B Y

ZD402

BAT54C

0402

TEST MPDE

Bootstrap Configuration

1V8_STB

FB423

120OHM

Boot Option

10P S/T 2.0mm

3V3_STB

0402

3V3_STB

C4F8

0.01uF

8-Bit NAND-Small Page

SPI

D3V3

A_GND

LED_B

C4F5

0.001uF

LED_R

FB421

300 OHM

FB422

300 OHM

R484

3K3 1/10W 5%

PANEL_ON

10,15

BL_ON_OFF 14

Q402

MMBT3904

R480

470R 1/10W 5%

VDD33-BOD

C4F9

NC/1uF/16V

R481

470R 1/10W 5%

HDMISW_RSTN 5

3V3_STB

LIGHT_SENSOR

Q403

MMBT3906

R453

4K7 1/10W 5%

LED_R

R454

4K7 1/10W 5%

LED_B

R458

4K7 1/10W 5%

C4E4

0.01uF

TEST_MODE

R456

NC/4K7 1/10W 5%

USB_EN_N

3V3_STB

BL_ON_OFF

FB419

300 OHM

R485

3K3 1/10W 5%

LED_2

KEY_IN

KEY_PWR

FB420

NC/300 OHM

C4F3

0.001uF

LED_1

C4E6

0.01uF

C4F4

0.001uF

LED_2

C4E7

0.01uF

LED_1

R466

0R05 1/10W 5%

I/O1

GND

I/O2

I/O3

VDD

I/O4

U409

AZC099-04S

C428

4.7uF/10V

R455

33R 1/10W 5%

SPI_WEN

BOOT_STRAP3

R452

NC/10K 1/10W 5%

BOOT_STRAP2

3V3_STB

PANEL_PWR_CHECK

R479

1K 1/10W 5%

PANEL_POWER

R469

4K7 1/10W 5%

TVM_BOOT

VGA_HSYNC_DET

EARPHONE_DET

3
4

7
8

CN403

CONN

C414

10uF/6.3V

3V3_STB

R460

10K 1/10W 5%

C407

1uF/25V

KEY_PWR

R419

33R 1/10W 5%

FB424

120OHM

D3V3

R403

100R 1/10W 5%

PANEL_ON

1
2

CN409

NC/CONN

3V3_STB

FB403

120OHM

AUD_AMP_MUTE

C420

4.7uF/10V

FB404

120OHM

D3V3

VCC1V1

ADC 0.4V~2.9V

R450

4K7 1/10W 5%

D1V8

TVM_BOOT

C423

1uF/25V

C424

0.1uF 16V

C421

1uF/25V

C422

0.1uF 16V

C418

10uF/6.3V

R490

3K9 1/10W 1%

AV2_S_DET

BOOT_STRAP1

C4E5

10uF/6.3V

PANEL_CTRL2 3,10

PANEL_CTRL2

AUD_AMP_MUTE 12

C441

0.1uF/16V

C439

1uF/25V

C440

0.1uF 16V

FB409

120OHM

C438

22pF

AV2_S_DET 4

EEPROM_WP1

C419

0.1uF 16V

BOOT_STRAP0

C437

0.1uF 16V

R470

845R 1/10W 1%

C436

0.1uF 16V

C435

1uF/25V

R451

4K7 1/10W 5%

R471

845R 1/10W 1%

R488

9.1KOHM +-1% 1/10W

KEY_IN

FB410

120 OHM

3V3_STB

1V8_STB

3V3_STB

3V3_CHECK

PWR_ON

EARPHONE_DET 13

DEMOD_RSTN 3

R459

4K7 1/10W 5%

FB401

120OHM

AUD_SHDN

FB405

80OHM

FB407

120OHM

R477

NC/0R05 1/10W 5%

R478

NC/0R05 1/10W 5%

FB408

120OHM

C417

0.001uF

VGA_VSYNC_DET 6

VGA_HSYNC_DET 6

FB406

300 OHM

R457

33R 1/10W 5%

R461

33R 1/10W 5%

R482

1K 1/10W 5%

R483

1K 1/10W 5%

EEPROM_WP1 7

Summary of Contents for ALPHA L32A404

Page 1: ... 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 L32A404 2010 7 v2 L3...

Page 2: ...s As such you must restored these parts to their original conditions in order to prevent electric shock or fire Prevent electric shock 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 servicing reassembling or change part...

Page 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 31 5 inch Color TFT LCD Module T315XW04 V1 This LCD module has a TFT active matrix type liquid crystal panel 1 366 x 768 pixels and diagonal size of 31 5 inch This module supports 1 366 x 768 mode Each pixel is divided into Red Green a...

Page 4: ...L32A404 4 Dimensions ...

Page 5: ... 75 Ohm Chrominance Pb Pr 0 7Vp p 75 Ohm Audio Input Impedance 10k Ohm Audio Input Sensitivity 300mVrms HDMI 19 PIN Video Display Resolution 1366 x 768p Wide Viewing Angle Color Temperature Presets High Standard and Medium Multiple Screen Fill Modes Auto 4 3 16 9 Zoom 1 Zoom 2 Full 1 4MB 10 bit 3D Y C Comb Filter Picture Modes Dynamic Standard Movie Custom and Game Audio CONEQTM Sound Quality MTS ...

Page 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...

Page 7: ...ent Source to Component mode and change signal to 720p mode press the item Auto Color Change TV press the item Current Source to PC mode and change signal to PC TIMING 137 1024X768 Pattern 147 16 Grays press the item Auto Color NOTE Activating Reset to Default Settings Reset to Def will zero both hour counters the one for back light time and the one for total time You may want to add a condition o...

Page 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...

Page 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 ...

Page 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 ...

Page 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 ...

Page 12: ...DIO R L Hsync Vsync AF24BC02 YPbPr2 AUDIO R L YPbPr1 VGA YPbPr2 RGB VGA AUDIO R L YPbPr For TPA6113A2DR U404 MX25L3205DMI 12G For SPI Flash 3V3_STB FOR VGA EDID P24V U602 TPA3123D2PWPR VCC1V1 U405 M24C64 POWER INPUT TYPE 5VSB P12V P24V For ZORAN standby pow er D3V3 FOR TUNER 5V 8 3V For EEPROM VCC5D D3V3 U604 TPA6113A2DR For Digital Circuit U707 SC4524BSETRT 5VT U709 AZ1117D 5 0 E1 5VSB U401 ZR397...

Page 13: ...L32A404 13 Power Board ...

Page 14: ...U_GND 11 13 0402 21 3 16 17 4 7 C264 NC 0 0022uF 5V BB 15mA MAX B 140mA MAX VB 70mA MAX 1 18 ENV56S02D8F 8 12 0402 19 0402 15 5 20 6 9 10 0402 14 2 SIF_IN R233 NC 33R 1 10W 5 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 TU201 TUNER C262 0 0022uF R211 2K 1 10W 5 C221 0 1uF 16V R212 NC 75 ...

Page 15: ... FB210 0R05 1 10W 5 C270 NC 22pF C271 NC 22pF C272 NC 22pF S1_Y S1_C S2C AV1_CVBS R276 10K 1 10W 5 R236 10K 1 10W 5 D3V3 VGA_HSYNC S1_Y S1_C VGA_VSYNC I O1 1 GND 2 I O2 3 I O3 4 VDD 5 I O4 6 U203 AZC099 04S PANEL_CTRL1 10 R232 10K 1 10W 5 R234 10K 1 10W 5 VGA_B 6 VGA_R 6 VGA_G 6 R268 NC 75R 1 10W 1 R280 NC 75R 1 10W 1 R281 75R 1 10W 1 S2_C 1 3 4 2 8 5 6 7 CN201 JACK C250 4 7uF 10V C251 0 47uF 16V ...

Page 16: ...C BAT54C R504 NC 27K 1 10W 5 R515 27K 1 10W 5 3V3_STB 3V3_STB HDMI_HPD1 1 2 4 3 L508 NC 90 ohm 1 2 4 3 L506 NC 90 ohm 1 2 4 3 L505 NC 90 ohm 1 2 4 3 L507 NC 90 ohm HDMI1_CLKN HDMI1_CLKP HDMI_CEC HDMI0_D0N 1 2 4 3 L510 NC 90 ohm HDMI0_D0P R507 0R05 1 10W 5 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...

Page 17: ...STB HDMI4_D1N R528 7K5 1 10W 5 VGA_VSYNC_DET 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...

Page 18: ...soldering on PCB C406 0 1uF 16V R407 1K 1 10W 5 VCC5D R409 4K7 1 10W 5 R420 4K7 1 10W 5 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 SPI FLASH 32M bit U404 MX25L3205DMI 12G 3 1 2 U407 RClamp0520B TCT Crystal X401 35ppm 20 50ppm 0 70 R442 499R 1 10W 1 R428 4K7 1 10W 5 UART0_RX UART0_TX KEY_IR R432 47R 1 10W 5 R422 NC 47R 1 10W 5 R430 47R 1 10W 5 I2C1...

Page 19: ...ion 1 R487 10K 1 10W 1 R489 100R 1 10W 1 Debug Mode 1 VGA_VSYNC_DET 1 BOOT1 0402 Normal Mode VGA_HSYNC_DET VGA_HSYNC_DET 6 VGA_VSYNC_DET 6 VGA_VSYNC_DET C4E8 0 001uF KEY_IR 7 C4F2 0 001uF LIGHT_SENSOR State 8 Bit NAND Large Page 1 33G380210B Y 3 1 2 ZD402 BAT54C 0402 TEST MPDE Bootstrap Configuration 1V8_STB 0 1 1 2 FB423 120OHM Boot Option 10P S T 2 0mm 3V3_STB 0402 3V3_STB 3V3_STB C4F8 0 01uF 1 ...

Page 20: ...5 76 H5PS5162FFR 25C 56G 615 67 NANYA NT5TU32M16CG 25C S0_A4 S0_UDQSN S0_VREF S1_CASN S1_RASN R4A2 NC 0R05 1 10W 5 S1_VREF S0_DQ10 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_...

Page 21: ...D19 AA21 IO_VDD20 AA22 IO_VDD21 AA23 IO_VDD22 AA24 IOVDD_STBY0 H4 IOVDD_STBY1 J4 CORE_VDD50 T25 CORE_VDD51 T26 M_VDD0 E20 M_VDD1 E21 M_VDD2 E22 M_VDD3 F16 M_VDD4 F17 M_VDD5 F18 M_VDD6 F19 M_VDD7 F20 M_VDD8 F21 M_VDD9 F22 M_VDD10 G17 M_VDD11 G18 M_VDD12 G19 M_VDD13 G20 M_VDD14 G21 M_VDD15 G22 M_VDD16 H20 M_VDD17 H21 M_VDD18 H22 M_VDD19 J20 M_VDD20 J21 M_VDD21 J22 M_VDD22 K20 M_VDD23 K21 CORE_VDD33 ...

Page 22: ...dio Input YPbPr1 Audio Input 88G 359 5 JT YPbPr2 Audio Input 88T 78 13A37 YG 88G 30252C SPDIF Output 88T 78 13A37 YG R616 10K 1 10W 5 C612 2 2uF 25V C611 2 2uF 25V 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 1 2 3 CN604 PHONEJACK R626 10K 1 10W 5 1 2 ZD608 VPORT0603100KV05 R627 10K 1 10W 5 1 2 ZD607 VP...

Page 23: ...A24V R637 NC R639 680R 1 10W 5 A24V AMP_LIN 11 13 5VSB C629 470UF35V AUD_SHDN 8 A24V C650 1uF C642 33NF50V C646 33NF50V C651 1uF AMP_BYPASS D3V3 C638 1000UF35V C633 1uF 1 2 D601 RB160M 60TE25 R644 100K 1 10W 5 PD_MUTE R636 100K 1 10W 5 A24V Q604 MMBT3904 R648 100K 1 10W 5 A_MUTE R651 10K 1 10W 5 AUD_AMP_MUTE AUD_AMP_MUTE 8 AMP_SD C630 1uF R659 NC C640 1uF C648 1uF AMP_RIN A24V R654 10K 1 10W 5 R65...

Page 24: ... 5 FB613 300 OHM C679 10uF 25V 1OUT 1 1IN 2 1IN 3 VCC 4 VCC 8 2OUT 7 2IN 6 2IN 5 U605 TL072CDR 1 7 6 2 3 4 5 CN607 PHONEJACK R6B7 680K 1 10W 5 C684 470pF 1 2 ZD611 VPORT0603100KV05 R6A3 220R 1 10W 5 L604 330 OHM C683 470pF R678 10K 1 10W 5 R682 100K 1 10W 5 R6A8 47K 1 10W 5 R6A9 47K 1 10W 5 R684 47K 1 10W 5 1 2 ZD612 VPORT0603100KV05 L605 330 OHM R6B4 47K 1 10W 5 R6A7 47K 1 10W 5 1 2 FB611 120 OHM...

Page 25: ...R707 1K 1 10W 5 PWR_ON 8 5VSB 5VSB R715 47K 1 10W 5 8V3 C719 0 1uF 50V C721 220uF 35V C720 0 001uF P24V C713 100uF 16V VCC 1 REF 2 GND 3 FB 4 EN 5 PGND 6 LX 7 VIN 8 U707 G5627F11U C733 0 1uF 16V C741 1UF 25V C734 NC 0 068uF 16V C740 0 1uF 16V R708 10R 1 10W 5 R705 10K 1 10W L701 4 7uH C761 0 01uF C738 0 1uF 16V C739 22uF C731 1UF 25V C735 1000pF Vout 0 8x R1 R2 R2 R701 100R 1 10W 5 R2 D1V8 Vout 0 ...

Page 26: ...02 330K OHM 1 4W 2 4 3 1 BD901 U4KB80R R952 1 5M OHM 1 4W R911 4 7 OHM 5 1 8W 1 2 4 3 IC952 PC123X8YFZOF C990 4 7uF 50V R950 1 5M OHM 1 4W R903 330K OHM 1 4W R939 5 1KOHM 5 1 4W C955 1N 50V R910 470 OHM 1 4W Q953 KTD1691 P IC951 AS431AZTR E1 R984 NC R926 2M OHM 1 4W 5 R964 1K OHM 1 8W 5 C983 1U 50V R942 6 2K OHM 1 4W R919 NC RV901 Varistor R913 10KOHM 5 1 8W R968 2K49 1 8W 1 C981 1000uF 35V 1 4 2 ...

Page 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...

Page 28: ...L32A404 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 ...

Page 29: ... LVDS_D4E_P 19 GND 20 BL_BR_CTRL 21 GND 22 GND 23 PANEL_CTRL2 24 PANEL_CTRL1 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 BL_ON_OFF 2 BL_BR_CTRL 3 P12V 4 P12V 5 GND 6 GND 7 GND 8 P24V 9 P24V 10 PS_ON 11 5VSB 12 5VSB CN902 CN403 3V3_STB 1 KEY_PWR 2 KEY_IN 3 GND 4 LIGHT_SENSOR 5 LED_B 6 LED_R 7 K...

Page 30: ... a press on squeeze release lever Do not pull from the wires only Power Board P ADTV92420QAE Also listed as Adapter Board Main Board P 756TQACBZK01601 Also listed as Scaler Board Panel P 750TVU315X4122N Panel comes with Inverter Board Speaker L R P 078G01506Y IR Board P IRPFAQC8 Remote Control P 098GRABD1NEHTM Key Board P KEPF9AA2 Back to front page ...

Page 31: ...L32A404 31 PCB Layout Main Board 715G3269M01001005K ...

Page 32: ...L32A404 32 ...

Page 33: ...L32A404 33 Power Board 715G3261P02000003S ...

Page 34: ...L32A404 34 ...

Page 35: ...L32A404 35 Key Board 715G3293 1 IR Board 715G3482 1 ...

Page 36: ...ew L32A404NeckAssy w 4 screws included 705TQA34J70 Stand Base Assembly w 4 screws included If metric is not available for the T4x14 a US 8 x 3 4 will work Screws T4x14 x4 2 upper M4x12 2 lower T4x14 Screws Back to front page ...

Page 37: ...ER BOARD 6 20 0Q1G9401247CR3 SCREW STAND BASE 4 21 0M1G17308125 SCREW MAIN BOARD 6 22 0Q1G9306120 SCREW KEY PAD KEY COVER 2 23 0Q1G130847CR3 SCREW BASE BKT BASE 4 24 0Q1G9401247CR3 SCREW PANEL BEZEL 2 25 Q01G60701 SCREW PANEL BEZEL 2 26 0Q1G930847CR3 SCREW RCA REAR COVER 1 27 0D1G930847CR3 SCREW HDMI REAR COVER 2 28 0Q1G9401647CR3 SCREW REAR COVER BEZEL TOP PLASTIC 12 29 0M1G9401247CR3 SCREW REAR ...

Page 38: ... M4X6 0M1G9401247CR3 SCREW 0M1G9601047CR3 SCREW 0M1G17308125 SCREW 0M1G174010120 SCREW 42A9940008 0Q1G930847CR3 SCREW 0Q1G9401247CR3 SCREW 0Q1G9401647CR3 SCREW 705TQ949001 COMSUPTIVE ASS Y A4 750TVU315W4111N000 PANEL T315XW04 V1 TW AUO 756TQACBZK01600 MAIN BOARD CBPFAZ7KQ4 U208 056G1133918 IC AT24C02BN SH T 8 SOIC U404 056T1133935 IC MX25L3205DMI 12G SOP 16 SMTF U404 100TJZAK002KT1 MCU ASS Y 056T1...

Page 39: ...CARTON Q45G775 PE PACKING Y1900241 Q45G9960961HC EPE Q45T9960979 EPE COVER FOR BASE Q50G410 TIE Y1900221 Q50T500523 CABLE TIE Q52G1150523 TAPE_INSULATING Q52G1211824 AL TAPE Q52G602515264 MYLAR Q52G602515276 MYLAR Q85G5832002B EMI PAD 0Q1G9401247CR3 SCREW Q41G32MV7793A L32A404 MANUAL Q41G78DV7793A THANKSNOTE Q41G78SV7799A EGG FOR L32A404 Q45G7628NV2R PE BAG FOR BASE SCREW SZ02742 Q45G2010M0101A PE...

Page 40: ...IRPFAQC8 IR BOARD KEPF9AA2 KEY BOARD Q01G60701 SCREW Q05G70041 WASHER Q15T0764101 32TV VESA TOP Q15T0774101 32TV PCB BKT_PWB T Q16G0001106 EVA WASHER Q36G8372 SPEAKER MESH Q36T60018113 CLOTH_GRIDDING Q36T60018114 CLOTH_GRIDDING Q36T6003719GP NONWOVEN FABRIC Q36T600401 NONWOVEN FABRIC M037 Q37T0134011 HINGE Q40G000277922A LICENSE LOGO LABEL FOR L32A404 Q44T32312127 EVA WASHER Q44T32312128 EVA WASHE...

Page 41: ...1 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C236 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C237 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C238 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C239 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C240 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C241 065G060322422K3 CAP CHIP 0603 220N 25V X7R 10 C242 065G060322422K3 CAP CHIP 0603 220N 25V X7R ...

Page 42: ...7R 10 C423 065G060310512KA CAP CHIP 0603 1UF K 16V X7R C424 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C425 065G0805475A2KM MLCC 0805 CAP 4 7UF 10V X7R C426 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C427 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C428 065G0805475A2KM MLCC 0805 CAP 4 7UF 10V X7R C429 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C430 067G3051014CT EC 100UF 25V KM 6 3X11MM C...

Page 43: ...060310332K3 CAP CHIP 0603 10N 50V X7R 10 C490 065G060310512KA CAP CHIP 0603 1UF K 16V X7R C491 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C492 065G060310512KA CAP CHIP 0603 1UF K 16V X7R C493 065G040210412KY CAP CHIP 0402 100N 16V X7R 10 C494 065G060310332K3 CAP CHIP 0603 10N 50V X7R 10 C495 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C496 065G0402474A5KT CAP CHIP 0402 0 47UF 10V K X5R C497 065...

Page 44: ...65G060310232KY CAP CHIP 0603 1N 50V X7R 10 C4F3 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C4F4 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C4F5 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C4F6 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C4F8 065G060310332K3 CAP CHIP 0603 10N 50V X7R 10 C4G3 065G060310332K3 CAP CHIP 0603 10N 50V X7R 10 C4G4 065G060310332K3 CAP CHIP 0603 10N 50V X7R 10 C4G5 065G06...

Page 45: ...0610615K3 CHIP 10UF 16V X5R 10 C625 065G120610615K3 CHIP 10UF 16V X5R 10 C626 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C627 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C628 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C629 067G215V4716N CAP 105 470UF M 35V C630 065G080510537Z3 CAP CHIP 0805 1U 50V Y5V 20 80 C631 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C633 065G080510537Z3 CAP CHIP 08...

Page 46: ...30P 50V NPO 5 C706 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C707 065G060310131JF CAP CHIP 0603 100PF J 50V NPO C708 065G060310332K3 CAP CHIP 0603 10N 50V X7R 10 C709 065G060310432KY CAP CHIP 0603 0 1UF K 50V X7R C710 065G060310232KY CAP CHIP 0603 1N 50V X7R 10 C711 067G215V2214N KY25VB220 M CC3 8 11 5MM C713 067G215Y1013KT LOW ESR EC 100UF 16V 6 3 11MM C717 065G060310332K3 CAP CHIP 0603 10N 5...

Page 47: ...03101JF RST CHIPR 100 OHM 5 1 10W FENGHUA R206 061G0603101JF RST CHIPR 100 OHM 5 1 10W FENGHUA R207 061G0603392JY RST CHIPR 3 9KOHM 5 1 10W YAGEO R208 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R209 061G0603472JF RST CHIPR 4 7KOHM 5 1 10W FENGHUA R211 061G0603202JF RST CHIPR 2K OHM 5 1 10W FENGHUA R216 061G06037509F RST CHIPR 75 OHM 1 1 10W R217 061G06037509F RST CHIPR 75 OHM 1 1 10W R219 061G0603...

Page 48: ...61G0603472JF RST CHIPR 4 7KOHM 5 1 10W FENGHUA R406 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R407 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R409 061G0603472JF RST CHIPR 4 7KOHM 5 1 10W FENGHUA R410 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R413 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R414 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R415 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R416 ...

Page 49: ...EO R480 061G0603471JY RST CHIPR 470 OHM 5 1 10W YAGEO R481 061G0603471JY RST CHIPR 470 OHM 5 1 10W YAGEO R482 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R483 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R484 061G0603332JY RST CHIPR 3 3KOHM 5 1 10W YAGEO R485 061G0603332JY RST CHIPR 3 3KOHM 5 1 10W YAGEO R486 061G0603513JF RST CHIPR 51K OHM 5 1 10W FENGHUA R487 061G06031002FT RST CHIP 10K 1 10W 1 R...

Page 50: ...603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R534 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R535 061G0603330JY RST CHIPR 33 OHM 1 10W YAGEO R536 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R537 061G0603102JY RST CHIPR 1KOHM 5 1 10W YAGEO R538 061G0603472JF RST CHIPR 4 7KOHM 5 1 10W FENGHUA R540 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R541 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R601...

Page 51: ...ST CHIPR 7 5KOHM 5 1 10W FENGHUA R680 061G0603203JY RST CHIP 20K 1 10W 5 YAGEO R681 061G0603104JF RST CHIPR 100KOHM 5 1 10W FENGHUA R682 061G0603104JF RST CHIPR 100KOHM 5 1 10W FENGHUA R684 061G0603473JY RST CHIPR 47KOHM 1 10W YAGEO R685 061G0603473JY RST CHIPR 47KOHM 1 10W YAGEO R686 061G0603104JF RST CHIPR 100KOHM 5 1 10W FENGHUA R687 061G0603105JY RST CHIP 1M 1 10W 5 YAGEO R689 061G0603000JY RS...

Page 52: ...PR 2 2KOHM 1 10W YAGEO R735 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R736 061G0603182JY RST CHIP 1 8K OHM 1 10W 5 R737 061G06032402FY RST CHIPR 24KOHM 1 1 10W YAGEO R738 061G06032002FY RST CHIPR 20KOHM 1 1 10W YAGEO R740 061G0603100JT RST CHIP 10R 1 10W 5 TZAI YUAN R741 061G0603103JF RST CHIPR 10K OHM 5 1 10W FENGHUA R742 061G0603150JY RST CHIPR 15 1 10W YAGEO R744 061G0805000JY RST CHIPR M...

Page 53: ...002K 300MA 60V SOT 23 Q610 057G76362 FET 2N7002K 300MA 60V SOT 23 Q611 057G417512 MMBT3906 Q612 057G76362 FET 2N7002K 300MA 60V SOT 23 Q613 057G417511 MMBT3904 Q614 057G76362 FET 2N7002K 300MA 60V SOT 23 Q701 057G417511 MMBT3904 Q702 057G417511 MMBT3904 Q703 057G76379 FET AO4449 7A 30V SOIC 8 Q704 057G417511 MMBT3904 COIL FILTER FB201 071G59B601EA CHIP BEAD 600 OHM FB203 071G59B601EA CHIP BEAD 600...

Page 54: ...HM 25 0 3A FB506 071G59L121Y CHIP BEAD 0603 120OHM 25 0 3A FB507 071G59L121Y CHIP BEAD 0603 120OHM 25 0 3A FB601 061G0603000JY RST CHIPR MAX0R05 1 10W YAGEO FB602 061G0603000JY RST CHIPR MAX0R05 1 10W YAGEO FB603 061G0603000JY RST CHIPR MAX0R05 1 10W YAGEO FB604 061G0603000JY RST CHIPR MAX0R05 1 10W YAGEO FB605 061G0603000JY RST CHIPR MAX0R05 1 10W YAGEO FB606 061G0603000JY RST CHIPR MAX0R05 1 10W...

Page 55: ...G66212 C AZ1045 04SU SOT23 6L U511 056G66214 IC TPD12S520DBTR TSSOP 38 U601 056G158501 IC AS431AN E1 SOT23 U602 056T61648 IC TPA3121D2PWPR 15W HTSSOP 24 U604 056T61650 IC TPA6113A2DR 40MW SOIC 8 U605 056G19220 IC TL072CDR SOIC 8 U702 056T56333 AIC1084 18PE U703 056G56375 G1084 33T43UF TO 252 U704 056G37992 IC G5627F11U SOP 8 FD U706 056G379150 IC G5692P11U SOP 8 U707 056G37992 IC G5627F11U SOP 8 F...

Page 56: ...AP CER 10NF K 1KV Y5U C920 063G10747410V 0 47UF 275VAC ARCO C921 063G10747410V 0 47UF 275VAC ARCO C922 065G306K3312BM Y1 CAP 330PF 250VAC MURATA C923 065G306K3312BM Y1 CAP 330PF 250VAC MURATA C924 065G306M1022BP 1000PF Y1 CAP C925 065G306M1022BP 1000PF Y1 CAP C926 065G306M1022BP 1000PF Y1 CAP C950 065G080547432KY CAP CHIP 0805 470N 50V X7R 10 C951 065G2K2222T6921 CAP CER 2200PF K 2KV Y5P C952 067G...

Page 57: ...W TZAI YUAN R910 061G1206471JW RST CHIPR 470 OHM 5 1 4W WALSIN R911 061G0805479JF RST CHIPR 4R7 5 1 8W FENGHUA R911 061G0805479JT RST CHIPR 4R7 5 1 8W TZAI YUAN R912 061G0805470JF RST CHIPR 47OHM 5 1 8W FENGHUA R912 061G0805470JY RST CHIPR 47R 5 1 8W YAGEO R913 061G0805103JF RST CHIPR 10K OHM 5 1 8W FENGHUA R913 061G0805103JT RST CHIPR 10K OHM 5 1 8W TZAI YUAN R914 061T153M10852T RST MOFR 0 1 OHM ...

Page 58: ...RST CHIPR 0 OHM 5 1 8W FENGHUA R944 061G0805000JY RST CHIPR MAX 0R05 OHM 1 8W YAGEO R945 061G08055102FF RST CHIPR 51KOHM 1 1 8W FENGHUA R945 061G08055102FT RST CHIP 51K 1 8W 1 R946 061G08051961FF RST CHIPR 1 96KOHM 1 1 8W FENGHUA R946 061G08051961FT RST CHIP 1K96 1 8W 1 R949 061G08051152FF RST CHIPR 11 5KOHM 1 1 8W FENGHUA R949 061G08051152FT RST CHIPR 11 5KOHM 1 1 8W TZAI YUAN R950 061G1206155JFE...

Page 59: ...JT RST CHIPR 100KOHM 5 1 4W TZAI YUAN R986 061G1206475JF RST CHIPR 4 7 MOHM 5 1 4W FENGHUA R986 061G1206475JT RST CHIPR 4 7 MOHM 5 1 4W TZAI YUAN R987 061G1206475JF RST CHIPR 4 7 MOHM 5 1 4W FENGHUA R987 061G1206475JT RST CHIPR 4 7 MOHM 5 1 4W TZAI YUAN R990 061G0805100JF RST CHIPR 10 OHM 5 1 10W FENGHUA R990 061G0805100JY RST CHIPR 10OHM 5 1 8W YEGAO R991 061G1206152JF RST CHIPR 1 5KOHM 5 1 4W FE...

Page 60: ...152T TZJ T 72 30B ZD971 093G39G9 DIODE MTZJ30B DO 34 ZD973 093G3916652T MTZJ15B 13 89 14 62 ZD973 093G39G5 DIODE MTZJ15B DO 34 TRANSISTOR Q901 057G66724 STP20NM60FP TO 220FP ST Q901 057T66758 FET SPA20N60C3 20 7A 650V PG TO220FP Q951 057G41712T KEC 2N3904S RTK PS Q952 057G41712T KEC 2N3904S RTK PS Q953 057G7617 KTD1691P Q953 057G761909T TRANSISTOR KSD1691YSTU TO 126 Q970 057G66752 FET 2SK4100LS T ...

Page 61: ... 7UF 80 20 16V Y5V CN01 033G80324FHR CONNECTOR R01 061G06037501F RST CHIPR 7 5 KOHM 1 1 10W R02 061G06032701F RST CHIPR 2 7 KOHM 1 1 10W R03 061G06031801F RST CHIPR 1 8 KOHM 1 1 10W R04 061G06031001F RST CHIPR 1 KOHM 1 1 10W R05 061G06037500F RST CHIPR 750 OHM 1 1 10W R07 061G06037500F RST CHIPR 750 OHM 1 1 10W R08 061G06031000F RST CHIPR 100 OHM 1 1 10W SW01 077G6072FD CHIP TACT SW BY FORWARD SFK...

Page 62: ...L32A404 62 R03 061G0603151 RST CHIPR 150 OHM 5 1 10W R05 061G0603223 RST CHIPR 22 KOHM 5 1 10W U01 056T62740 IR KSM 2003TH2M 37 9KHZ ...

Page 63: ...L32A404 63 Accessories a M4x12 0M1G 940 12 47 CR3 b Q4x16 0Q1G 940 16 47 CR3 Part No 089T702A18N BL ...

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