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THERMAL

THERMAL

THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.

L503
BLM15PX121SN1

120-ohm

L502

BLM15PX121SN1

OPT

L500

BLM15PX121SN1

L501

BLM15PX121SN1

C513

1uF

10V

C500

1000pF

50V

C533

22000pF

50V

C517

22000pF

50V

C532

22000pF

50V

C503

1000pF

50V

C540

0.47uF

50V

C505

1uF

25V

OPT

C574

1000pF

50V

OPT

C520

10uF

10V

C506

1uF

10V

C519

1uF

10V

OPT

0.1uF

C546

50V

C575

0.1uF 16V

C535

390pF

50V

C534

390pF

50V

C582

0.1uF 16V

C530

390pF

50V

C576

0.1uF 16V

C538

22uF

16V

0.1uF

C545

50V

C547

1uF

10V

OPT

C523

1uF

10V

C548

220pF

50V

C584
0.1uF
16V

C583
0.1uF

16V

0.1uF

C544

50V

C512

10uF

10V

C549

220pF

50V

C581

0.1uF 16V

C524

22pF

50V

OPT

C501

22pF

50V

C542

10uF

10V

C577

0.1uF 16V

C502

22pF

50V

C521

4.7uF

25V

C578

0.1uF 16V

C516

1uF
10V

C531

390pF

50V

C537

1uF

10V

OPT

C536

1uF
10V

C511

22pF

50V

C518

22000pF

50V

C527

4.7uF

50V

C515

22pF

50V

C580

0.1uF 16V

C541

0.47uF
50V

C579

0.1uF 16V

C507

1uF

10V

0.1uF

C543

50V

C550

4.7uF

50V

C528

1uF

10V

C526

4.7uF

50V

C522

0.1uF

16V

C525

4.7uF

50V

C514

1uF

10V

C510

1000pF

50V

C504

1uF

50V

C508
1uF

50V

C539

22uF

16V

C509

1000pF

50V

C529

1uF

10V

L505

10.0uH

L507

10.0uH

L506

10.0uH

L504

10.0uH

P500

250A1-WR-H04M

WAFER-ANGLE

1

2

3

4

P502

05030HR-H30C1(G)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

ALC5629 

IC501

1

LINE_OUT_L

3

NC_1

7

SDAC

9

XTO

10

DGND

11

DCVDD

12

DBVDD

13

SCLK

14

SDA

15

OSC_EN

16

CDEPOP

17

NC_3

18

NC_4

19

NC_5

20

NC_6

21

AVDD_2

22

VREF

23

AGND

24

LINE_OUT_R

5

LRCK

8

XTI

6

BCLK

4

NC_2

2

AVDD_1

25

[EP]DGND

IC500

DTA2010AM

3

NC_2

2

VDD_PLL

4

GND

1

NC_1

6

DVDD

5

NC_3

7

SDATA

8

WCK

9

NC_4

10

SDA

11

SCL

12

FAULT

13

MONITOR_0

14

MONITOR_1

15

MONITOR_2

16

BST2B

17

PGND2B

18

OUT2B

19

PVDD2B

20

PVDD2A

21

OUT2A

22

PGND2A

23

BST2A

24

VDR2

25

AGND

26

NC_5

27

VDR1

28

BST1B

29

PGND1B

30

OUT1B

31

PVDD1B

32

PVDD1A

33

OUT1A

34

PGND1A

35

BST1A

36

RESET

37

AD

38

BCK

39

GND_IO

40

VDD_IO

41

[EP]

JK500

PJ-3517HAGR 

6B

T_TERMINAL2

8

SHIELD_PLATE

7B

B_TERMINAL2

5

T_SPRING

4

R_SPRING

7A

B_TERMINAL1

6A

T_TERMINAL1

3

E_SPRING

JP501

JP503

JP508

JP504

JP507

JP502

JP509

JP500

JP505

JP506

Q504

SSM3J332R 

S

G

D

Q506

SSM3J332R 

S

G

D

Q502
SSM3J332R 

S

G

D

R526

1K

R508

4.7K

OPT

R553

1K

R503

0

R542

5.1

R551

470K

R599

100K

R506

4.7K

R523

4.7K

OPT

R550

4.7K

R544

470K

OPT

R528
0

OPT

R545

47K

R536

1K

R531

4.7K

R548

4.7K

R514
0

R552
0

R502

100

R554

4.7K

OPT

R558 10K

OPT

R547

4.7K

R560 10K

OPT

R525

10K

R559 10K

R539

10

R579

100

OPT

R557

4.7K

OPT

R505

100K

OPT

R546

47K

R512

0

R516
0

R578

10K

OPT

R522

4.7K

R519

100K

OPT

R561
4.7K

OPT

R501

10K

OPT

R532
0

OPT

R520

100K

OPT

R511
0

OPT

R504

100K

OPT

R541
0

OPT

R573 10K

OPT

R527

0

R568 10K

OPT

R507

4.7K

R500
0

OPT

R562 10K

OPT

R513

0

OPT

R510

15K

R572 10K

OPT

R530

0

R540

10

R571 10K

OPT

R563 10K

OPT

R535

10K

R584 10K

R534

4.7K

OPT

R555 10K

OPT

R515

0

R574
4.7K

OPT

R524

4.7K

OPT

R509

10K

R517

0

R529
0

OPT

R537

10

R576

4.7K

OPT

R533
0

R575

4.7K

OPT

R538

10

R549
4.7K

R543

5.1

4K_EDPTX_AUXP

4K_EDPTX_AUXP

FP_I2S_DATA

FP_I2S_WS

FP_I2S_MCLK

4K_EDPTX_AUXN

FP_I2S_BCLK

4K_EDPTX_AUXN

FP_I2S_DATA

4K_EDP_TX2P

4K_EDP_TX0N

AUD_AMP_SCL

4K_EDP_TX2N

4K_EDP_TX1N

4K_EDP_TX3P

HP_NMUTE

HP_ROUT_HP

4K_EDP_TX2P

4K_EDP_TX0N

AMP_3.3V_ON

AMP_NMUTE

4K_EDP_TX2N

FP_I2S_WS

HP_LOUT_HP

FP_I2S_BCLK

4K_EDP_TX3N

HP_AMP_SDA

FP_I2S_MCLK

HP_AMP_SCL

4K_EDP_TX3P

4K_EDP_TX1N

AMP_RESET_N

HP_DET

HP_3.3V_ON

4K_EDP_TX0P

AUD_AMP_SDA

AMP_3.3V_ON

AMP_20V_ON

4K_EDP_TX0P

4K_EDP_TX1P

4K_EDP_TX1P

4K_EDP_TX3N

HP_DET

USB_HUB_ON

3.3V_NORMAL_ON

HP_NMUTE

5V_ST_ON

3.3V_NORMAL_ON

AMP_3.3V_ON

PANEL_ON

PANEL_ON

5V_LED_LDO_EN

5V_ST_ON

MULTI_PWR_ON

AMP_NMUTE

AMP_RESET_N

USB_HUB_ON

MULTI_PWR_ON

HP_LOUT_HP

3.3V_NORMAL_ON

5V_LED_LDO_EN

SYS_WP

AMP_20V_ON

HP_ROUT_HP

PANEL_ON

5V_ST_ON

HP_3.3V_ON

CONTROL_LED

USB_HUB_ON

EDP_HPD_4K

AMP_RESET_N

+3.3V_NORMAL

+10V_PANEL

+3.3V_NORMAL

+3.3V_AMP

+3.3V_NORMAL

+3.3V_NORMAL

+3.3V_HP

+3.3V_SCALER

+3.3V_HP

+3.3V_NORMAL

+20V

+20V_AMP

+3.3V_NORMAL

+20V_AMP

+3.3V_NORMAL

+3.3V_HP

+3.3V_NORMAL

+3.3V_AMP

+3.3V_NORMAL

TP500

TP502

TP501

Q501
MMBT3904(NXP)

E

B

C

Q505
MMBT3904(NXP)

E

B

C

Q503
MMBT3904(NXP)

E

B

C

VR501

18V

10pF

VR502

18V

10pF

VR500

18V

10pF

R518

10K

OPT

R521

10K

OPT

IC100

MST9U03V4

GPIO_A0/MUTE

F33

GPIO_A1/AUBCK

D30

GPIO_A2/AUSD0

D28

GPIO_A3/AUSD1

F29

GPIO_A4/AUSD2

E29

GPIO_A5/AUSD3

F26

GPIO_A6/AUWS

F28

GPIO_A7/AUMCK

E28

GPIO_A8/SPDIFO

D9

GPIO_A9

E30

GPIO_A10

E25

GPIO_A11

D27

GPIO_A12

F27

GPIO_A13

E27

GPIO_A14

F25

GPIO_A15

D10

GPIO_A16/ARCTX

E24

NC_90

E34

NC_91

F35

NC_92

E36

NC_93

D37

NC_94

D36

NC_95

C37

NC_96

C36

NC_97

B36

NC_98

A35

NC_99

B35

NC_100

C34

NC_101

D35

NC_102

D34

NC_103

E35

NC_104

A34

NC_105

B34

NC_106

A33

NC_107

B33

NC_108

A32

NC_109

B32

NC_110

A31

NC_111

B31

NC_112

E33

NC_113

D33

NC_114

A30

NC_115

B30

NC_116

A29

NC_117

B29

NC_118

A28

NC_119

B28

NC_120

A27

NC_121

B27

NC_122

A26

NC_123

B26

NC_124

A25

NC_125

B25

NC_126

A24

NC_127

B24

NC_128

A23

NC_129

B23

GPIO12

D32

GPIO13

C33

GPIO14

E32

GPIO15

C32

DP

AE36

DM

AE35

VBUS

AE33

CID

AE34

NC_130

AF33

NC_131

AF34

NC_132

AH34

NC_133

AG34

NC_134

AH33

NC_135

AJ33

NC_136

AJ34

NC_137

AK33

AUXTX0P

AP29

AUXTX0N

AP30

NC_138

AP34

NC_139

AP33

NC_140

AN33

NC_141

AM33

NC_142

AN32

NC_143

AM32

NC_144

AN31

NC_145

AP32

AUXTX1P

AM29

AUXTX1N

AN29

EDP2_TX0P

AG36

EDP2_TX0M

AG37

EDP2_TX1P

AH36

EDP2_TX1M

AH37

EDP2_TX2P

AJ36

EDP2_TX2M

AJ37

EDP2_TX3P

AK36

EDP2_TX3M

AK37

AUXTX2P

AM34

AUXTX2N

AM35

EDP3_TX0P

AM37

EDP3_TX0M

AM36

EDP3_TX1P

AN37

EDP3_TX1M

AN36

EDP3_TX2P

AP37

EDP3_TX2M

AP36

EDP3_TX3P

AR37

EDP3_TX3M

AR36

AUXTX3P

AP35

AUXTX3N

AN35

MOD_TX_N00

AT35

MOD_TX_P00

AU35

MOD_TX_N01

AU34

MOD_TX_P01

AT34

MOD_TX_N02

AT33

MOD_TX_P02

AR33

MOD_TX_N03

AU32

MOD_TX_P03

AR32

MOD_TX_N04

AT31

MOD_TX_P04

AR31

MOD_TX_N05

AR30

MOD_TX_P05

AT29

MOD_TX_N06

AR29

MOD_TX_P06

AU28

MOD_TX_N07

AR28

MOD_TX_P07

AT27

LOCKN0

AT25

HTPDN0

AU25

LOCKN1

AR25

HTPDN1

AT24

NC_146

AP26

NC_147

AR26

NC_148

AN26

NC_149

AM26

NC_150

AM25

NC_151

AN25

NC_152

AP24

NC_153

AN24

NC_154

AR24

NC_155

AR23

NC_156

AP23

NC_157

AN23

HP AMP Power Load switch
(Improve Pd at DC-Off)

Idc: 2.4A

Idc: 2.4A

Idc: 2.4A

Idc: 2.4A

AMP_RESET_N

FP_I2S_BCLK

AMP_MUTE

AUD_AMP_SCL

20V_AMP

AUD_AMP_SDA

HEADPHONE AMP (Digital)

FP_I2S_WS

FP_I2S_DATA

3.3V_AMP

3.3V_HP_AMP

H/P OUT

AUDIO AMP: Full Range

SPK_L+

SPK_R+

SPK_L-

SPK_R-

AUD_AMP_SCL

Close to IC

Close to IC

32UK950

AUDIO /
eDP Connector

2018.01.16

5    13

MODULE-eDP(4K)

By request of SW Team
2017. 4. 20

By request of SW Team
2017. 4. 20

171101 LGR
To improve H/P Noise,
OSC_EN is set "GND"

171106 LGR
Becuase of distance with SoC,
I made space shunt cap space

171106 LGR
Change GND by vendor guide
Before: AGND
After : DGND

Summary of Contents for 32BL95U

Page 1: ...NG THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL SERVICE MANUAL Copyright 2018 LG Electronics Inc All rights reserved Only training and service purposes CONFIDENTIAL P NO MFL70211509 1810 REV00 LED MONITOR SERVICE MANUAL LM80G 32BL95U ...

Page 2: ...ronics Inc All rights reserved Only training and service purposes CONTENTS 2 SAFETY PRECAUTIONS 3 SPECIFICATION 4 ADJUSTMENT INSTRUCTION 7 BLOCK DIAGRAM 21 EXPLODED VIEW 22 DISASSEMBLY 17 TROUBLE SHOOTING GUIDE 23 CONTENTS ...

Page 3: ...l shock Leakage Current Cold Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed meta...

Page 4: ... 2 Audio L R Audio L R Length 1 5 0 05m P N EAD63932603 Weight 0 06kg 10 Refer to BOM Color White Length Weight Color Length 1 5m 0 05m P N EAD63988302 Weight 0 06kg 10 Refer to BOM Color White 1 CABLE 90Ω 5Ω bl USB Type C USB A To C Gender Thunderbolt Impedance 2 CONNECTOR 90Ω 10Ω Length 1 50m 0 05m P N EAD63749403 Weight 0 10kg 10 Refer to BOM Color White 1 CABLE 100Ω 5Ω 2 CONNECTOR 100Ω 10Ω Len...

Page 5: ... 800 x 600 H Pixels 45 1650 1280 110 40 220 V Lines 60 750 720 5 5 20 H Pixels 49 702 1680 1280 72 128 200 V Lines 59 81 831 800 3 6 22 H Pixels 63 981 1688 1280 48 112 248 V Lines 60 02 1066 1024 1 3 38 H Pixels 60 1800 1600 24 80 96 V Lines 60 1000 900 1 3 96 H Pixels 67 5 2200 1920 88 44 148 V Lines 60 1125 1080 4 5 36 H Pixels 133 32 2080 1920 48 32 160 9 148 5 1920 x 1080 1920 x 7 108 1280 x ...

Page 6: ...xels 60 1800 1600 24 80 96 V Lines 60 1000 900 1 3 96 H Pixels 67 5 2200 1920 88 44 148 V Lines 60 1125 1080 4 5 36 H Pixels 133 29 2080 1920 48 32 160 5 74 25 1280 x 720 6 83 5 1280 x 800 7 108 1280 x 1024 8 108 1600 x 900 9 148 5 1920 x 1080 1920 x H Pixels 133 29 2080 1920 48 32 160 V Lines 60 2222 2160 54 5 3 H Pixels 88 79 2720 2560 48 32 80 V Lines 59 95 1481 1440 3 5 33 H Pixels 67 5 4400 3...

Page 7: ...nal Unit Product Specification Standard 2 5 Reserve after operation Above 5 Minutes Heat Run Temperature at 25 5 C Relative humidity 65 10 Input voltage 100 240V 50 60Hz 2 6 Adjustment equipments Color Analyzer CA 210 or CA 110 DDC Adjustment Jig equipment 3 Main PCB check process APC After Manual Insult executing APC 3 1 ADC Process 1 32UL950 doesn t need ADC process because it has only digital i...

Page 8: ...sion 6 Serial Number SET Serial Number Inserted at Production Line Variable data 7 Model Name LG HDR 4K Protocol DDC 2AB 3 3 Function Check 3 3 1 Check Screen Check input and signal items cf work instructions 1 HDMI1 3840 x 2160 60Hz 2 DisplayPort1 2 3840 x 2160 60Hz using PC 3 Thunderbolt 3840 x 2160 60Hz using PC 4 Total Assembly line process 4 1 Write HDCP Key Write HDCP Key into EEPROM by usin...

Page 9: ...RESET Warm 6500K Color coordinates and Gamma calibration Set the CA 210 for calibration Input Gamma calibration Pattern R G B Grey 20 Set as Warm 6500K by commanding COLOR_MODE_CHANGE Command code Gamma calibration and verify Warm 6500K color adjustment Adjust to meet x y color coordinate as below 2 4 min 4 8min 8 10min 10 25min 25 40min 40min x 0 318 0 318 0 317 0 316 0 314 0 313 y 0 339 0 338 0 ...

Page 10: ...ay 100IRE Medium Min 200 Warm Min 260 Note x y coordinates are drifted about 0 007 after 30 mins heat run So checking color coordinate within 5 min at total assembly line consider x y coordinates might be up to 0 007 than x y target of each color temperature Note Manual W B process 1 Power off Power on Å 3 times Æ 1 time and push 2 and push the Å or Æ 3 In Service Menu When doing Adjustment Please...

Page 11: ...70 Sharpness 50 SUPER RESOLUTION Off Black Level OSD is activated at HDMI input Depends on HDMI input video signal format RGB High YUV Low DFC Off Uniformity Off Game Adjust Response Time Fast FreeSync Off Black Stabilizer 50 Color Adjust Gamma Mode 2 Color Temp Custom Red 50 Green 50 Blue 50 Six Color Hue Saturation Color Hue 50 Color Saturation 50 Color Red Green Blue Cyan Magenta Yellow Picture...

Page 12: ... to initial Settings No Æ Make sure to do FACTORY RESET at the final process 6 Signal composition for adjustment 6 1 I2C 100K BPS 6 2 COMMUNICATION START START 6E A STOP 50Ms Until ACK BIT goes LOW Repeat it 6 3 Command form Command form use DDC2AB standard communication protocol START 6E A 50 A LEN A 03 A CMD A 00 A VAL A CS A STOP a LEN DATA BYTE number to send b CMD Command language that monito...

Page 13: ...6 00 00 64 Tune Gain 5 G GAIN 18 00 00 64 6 B GAIN 1A 00 00 64 7 BRIGHT Backlight 10 00 00 64 Tune Analog Bright 8 FACTORY RESET F0 00 00 Factory reset 9 AUTO_COLOR_ADJUST F1 00 0 AUTO COLOR Tuning 0 Auto color 10 COLOR_MODE_CHANG E F2 00 01 WARM 6500K 02 COOL 9300K 11 Elapsed time Clear E9 00 00 Aging off Clear elapsed time 12 Aging On Off F3 00 FF 00 FF ON 00 OFF 13 Input Select F4 00 0xD0 0x90 ...

Page 14: ...ommand 0xF7 00 0x00 0x01 0x00 OFF 0x01 ON 18 Module name LM315WR2 SSA1 19 Peak Luminance B2 00 00 Off 01 Peak 6 5 EEPROM Data Write 6 5 1 Signal Table LEN 84h Bytes CMD E8h ADH E2 PROM Slave Address A0 A2 A4 A6 A8 AA AC AE Not 00h Reserved by Buffer To EEPROM ADL E2 PROM Sub Address 00 FF Data Write data Delay 20ms 6 5 2 Command Set No Adjustment contents CMD hex LEN Explanation 1 EEPROM WRITE E8 ...

Page 15: ...ROM READ E7 A0 0 0 Page 0 7F Read 2 80 0 Page 80 FF Read 3 A2 0 1 Page 0 7F Read 4 80 1 Page 80 FF Read 5 A4 0 2 Page 0 7F Read 6 80 2 Page 80 FF Read 7 A6 0 3 Page 0 7F Read 8 80 3 Page 80 FF Read 9 A8 0 4 Page 0 7F Read 10 80 4 Page 80 FF Read 11 AA 0 5 Page 0 7F Read 12 80 5 Page 80 FF Read 13 AC 0 6 Page 0 7F Read 14 80 6 Page 80 FF Read 15 AE 0 7 Page 0 7F Read 16 80 7 Page 80 FF Read 6 6 3 U...

Page 16: ...d Only training and service purposes L 0x00 0x7F D data 8 byte write L 0x00 0x10 0x70 6 6 5 EDID Read DDC2B Command A0 A1 STOP A A A A L A0 Data8 Data1 START A STOP A 00 A0 START A A CS A Data1 A1 START Data128 128 Byte transfer of EDID Buffer of MICOM ...

Page 17: ...17 Copyright LG Electronics Inc All rights reserved Only training and service purposes Fig 1 Place the monitor s screen face down Fig 2 Disassemble the Stand body with pulling down the button DISASSEMBLY ...

Page 18: ...pyright LG Electronics Inc All rights reserved Only training and service purposes Fig 3 Remove the Screw 4EA and disassemble the back cover Fig 4 Disassemble the back cover Latch Type Start Point Start Point ...

Page 19: ...ectronics Inc All rights reserved Only training and service purposes Fig 5 Remove thermal pad 1EA EMI Tape 2EA Fig 6 Remove the side cover Fig 7 Disassembly the LED Cable Control Assemble Latch Type FFC cable and Speaker ...

Page 20: ... 20 Copyright LG Electronics Inc All rights reserved Only training and service purposes Fig 8 Disassembly the screws between Middle 19 Rear Frame 4 and Module ...

Page 21: ...der Bolt IC LED Driver PD Controller IC PD Controller IC TBT A Port TBT B Port HDMI 1 DP USB MUX USB 3 0 HUB USB 3 0 Down Stream Clock Generator Current limit MICOM USB EEPROM HDMI 2 Flash Memory System EEPROM DDR Memory Audio Aamp H P AMP SP L SP R H P 5V 1A PD 85W SPI SPI Flash Memory SPI USB 3 0 Down Stream 5V 1A Current limit ...

Page 22: ...d characteristics These parts are identified by in the EXPLODED VIEW It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock Fire or other Hazards Do not modify the original design without permission of manufacturer IMPORTANT SAFETY NOTICE 200 300 520 500 330 510 400 900 920 910 121 120 540 A3 200T ...

Page 23: ...r Replace X100 N Check C701 Voltage Level 19V Check Power connector OK Replace Adapter Y N Y Check IC703 Output Voltage Level 3 3V Replace IC703 Recheck Y N Check X100 Clock 27MHz Check IC701 702 Output Voltage Level 5V Replace IC701 702 Recheck N Y Replace IC107 Flash Memory Y Y Check IC705 Output Voltage Level 2 5V 1 2V Replace IC705 Recheck N ...

Page 24: ... Driver IC Y N N Check Panel Power 10V L700 Check IC700 Output 10V Replace IC700 Recheck Y N Check Panel eDP AUX P300 9 10 36 37 Check IC300 IC303 Repair Main B D Y N Check FFC Cable for Damage or Open Conductors Check LED Driver Output P601 P602 1 2 5 6 Replace T Con Board or Module Y Check P201 PIN No 69 Replace G SYNC Module N Check WLED_ENABLE High IC601 IC602 27pin Y Replace G SYNC Module N ...

Page 25: ...Replace the G SYNC Module Check input signal format Is it supported Check JK102 for proper connection or Damage Replace the Connector N Y Check HDMI Cable for Damage or Open Connector Y Check I2C Signal EDID Replace the IC100 N Y Check IC102 AUX Signal J1 H1 Replace the IC102 N Y Check IC103 AUX Signal 3 4 Replace the IC103 N Y Y ...

Page 26: ...urposes 4 No Video DP Replace the G SYNC Module Check input signal format Is it supported Check JK101 for proper connection or Damage Replace the Connector N Y Check DP Cable for Damage or Open Connector Y Check IC101 AUX Signal 29 30 Replace the IC101 N Y Y Check IC103 AUX Signal 3 4 Replace the IC103 N Y ...

Page 27: ...10 AOD2922 100V G D S Q101 AOD2922 100V G D S Q115 AOD2922 100V G D S Q113 AOD2922 100V G D S Q118 SSM3J332R S G D R148 330 R137 330 R107 10 R151 9 1 1 3216 R198 100K R104 0 4 2W R121 47K OPT R141 9 1 1 3216 R178 330 R146 330 R167 9 1 1 3216 R116 1K R115 47K R160 330 R159 9 1 1 3216 R113 330K R173 9 1 1 3216 R145 9 1 1 3216 R124 47K R170 330 R177 9 1 1 3216 R105 10K R143 9 1 1 3216 R101 1K R163 9 ...

Page 28: ...SCALER 3 3V_SCALER 3 3V_SCALER 3 3V_SCALER 3 3V_SCALER 5V_STANDBY 5V_STANDBY 3 3V_SCALER HDMI2_5V HDMI2_5V TP200 Q203 MMBT3904 NXP E B C Q201 MMBT3904 NXP E B C Q200 MMBT3904 NXP E B C VR208 10pF 18V OPT VR204 10pF 18V VR209 10pF 18V OPT VR206 10pF 18V VR212 18V 10pF VR213 18V 10pF VR203 10pF 18V VR211 18V OPT 10pF VR201 10pF 18V ZD200 KDZ5 6V SPI_EN_SC USB_DET USBPD_POL_2 ALT_MOD_DET_2 15VBUS_ON ...

Page 29: ...TMA11 B_TMDQU1 D_TMDQSLB AB_TMBA0 A_TMDQL3 B_MCKB C_TMDQL6 AB_TMA8 A_TMDQU7 CD_TMBA2 CD_TMA14 D_MCK B_TMDQU0 AB_TMWEB A_TMDQL4 D_TMDQL6 A_TMDMU CD_TMA11 CD_TMA13 B_TMDQL3 B_TMDQU1 A_TMDQSL AB_TMBA0 C_TMDQSUB D_TMDQSU A_TMDQU3 CD_TMA0 B_TMDML AB_TMA9 A_TMDQL1 AB_TMA15 C_TMDQL4 C_TMDQL7 A_TMDQU6 AB_TMBA1 CD_TMA7 B_TMDQSL AB_TMA2 D_TMDQL7 CD_TMA8 A_TMDQU4 CD_TMA7 AB_TMA11 B_TMDQSUB AB_TMA5 AB_TMCASB ...

Page 30: ...GND_147 L21 GND_148 L22 GND_149 L27 GND_150 L28 GND_151 L29 GND_152 L30 GND_153 L31 GND_154 L37 GND_155 M1 GND_156 M2 GND_157 M3 GND_158 M6 GND_159 M7 GND_160 M8 GND_161 M9 GND_162 M10 GND_163 M11 GND_164 M18 GND_165 M19 GND_166 M20 GND_167 M21 GND_168 M22 GND_169 M24 GND_170 M25 GND_171 M26 GND_172 M27 GND_173 M28 GND_174 M29 GND_175 M30 GND_176 M31 GND_177 M34 GND_178 N2 GND_179 N6 GND_180 N8 GN...

Page 31: ...S_DATA 4K_EDP_TX2P 4K_EDP_TX0N AUD_AMP_SCL 4K_EDP_TX2N 4K_EDP_TX1N 4K_EDP_TX3P HP_NMUTE HP_ROUT_HP 4K_EDP_TX2P 4K_EDP_TX0N AMP_3 3V_ON AMP_NMUTE 4K_EDP_TX2N FP_I2S_WS HP_LOUT_HP FP_I2S_BCLK 4K_EDP_TX3N HP_AMP_SDA FP_I2S_MCLK HP_AMP_SCL 4K_EDP_TX3P 4K_EDP_TX1N AMP_RESET_N HP_DET HP_3 3V_ON 4K_EDP_TX0P AUD_AMP_SDA AMP_3 3V_ON AMP_20V_ON 4K_EDP_TX0P 4K_EDP_TX1P 4K_EDP_TX1P 4K_EDP_TX3N HP_DET USB_HUB_...

Page 32: ... R614 1 8K 1 R624 24 9K 1 R602 180K OPT R611 15K 1 R633 100 R623 100 R646 4 7K OPT R621 30K 1 R618 100 R654 10K OPT R620 0 5 R601 47K OPT R642 4 7K OPT R653 0 R632 100K R626 7 5K R639 100K OPT R641 200K R650 18K 1 R603 47K OPT R610 47K 1 R651 5 6K 1 R655 10K OPT R616 100K OPT R644 27K 1 R606 10 R608 47K 1 R647 10K OPT R612 100 R600 180K OPT R629 9 1K 1 R645 4 7K OPT R649 120K 1 R627 51K 1 R605 100...

Page 33: ...B 13 EN 14 AGND 15 SW_3 16 SW_4 JP702 JP701 JP711 JP705 JP704 JP703 Q700 SSM3J332R S G D R737 100 R725 15K 1 R730 4 7K R728 10K R719 510K R706 100K R710 100 R700 100K R733 100 R701 7 5K R732 100K R717 100K R736 100K OPT R731 4 7K OPT R740 7 5K R723 5 6K 1 R707 100 R735 100K R711 20K R734 1K R746 14K 1 R720 10 R713 56K 1 R715 4 7K 1 R708 100 R704 100K OPT R702 9 1K 1 R741 100K R743 100K R739 14K 1 ...

Page 34: ...V C2808 1uF 25V C822 0 01uF 50V C2806 0 1uF 16V C811 2 2uF 10V C835 4 7uF 50V OPT C832 4 7uF 50V OPT C815 1uF 50V C820 220pF 50V C813 0 1uF 16V C2816 0 01uF 50V C2815 0 01uF 50V C2814 0 01uF 50V C821 1uF 50V C2809 2 2uF 10V C2813 0 01uF 50V C2810 220pF 50V C2812 1uF 25V C816 2 2uF 10V C806 1uF 10V C829 0 47uF 6 3V C819 220pF 50V P801 12507WS 06L De bug 1 2 3 4 5 6 7 D821 30V SMFB23H D2800 30V SMFB...

Page 35: ...2R S G D R906 200 R944 3 3K R947 49 9 1 R985 4 7K OPT R925 100K R931 0 R918 100K R941 10K OPT R926 100K OPT R937 0 R957 0 R914 100K R934 3 3K R940 10K OPT R965 1K R905 200 R975 0 R900 0 OPT R908 100 R933 10K OPT R961 0 OPT R935 2 2K R927 100K OPT R932 4 7K R938 0 R989 10K R987 100K R910 100K OPT R978 0 R942 1K R981 10K OPT R902 10K De bug R954 4 7K OPT R976 10K OPT R913 100K R936 2 2K R962 0 R916 ...

Page 36: ...VSS_ANA_61 D18 VSS_ANA_62 E4 VSS_ANA_63 E9 VSS_ANA_64 E11 VSS_ANA_65 E12 VSS_ANA_66 E13 VSS_1 F4 VSS_2 L9 VSS_3 L12 VSS_4 L15 VSS_5 M1 VSS_6 M2 VSS_7 M9 VSS_8 M12 VSS_9 M15 VSS_10 N9 VSS_11 N12 VSS_12 N15 VSS_13 R9 VSS_14 R12 VSS_15 R15 VSS_16 T6 VSS_17 T18 VSS_18 V16 VSS_19 V18 VSS_ANA_67 E15 VSS_ANA_68 E18 VSS_ANA_69 E22 VSS_ANA_70 E23 VSS_ANA_71 F1 VSS_ANA_72 F2 VSS_ANA_73 F5 VSS_ANA_74 F6 VSS_...

Page 37: ...01B04DPLR L4002 ACM2012 900H 2P 1 2 3 4 L4003 ACM2012 900H 2P 1 2 3 4 L4000 ACM2012 900H 2P 1 2 3 4 L4001 ACM2012 900H 2P 1 2 3 4 JK4000 USB3 1C STRAIGHT A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 25 JK4001 USB3 1C STRAIGHT A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 25 JP4001 JP4000 USB2_PB_P_BOTTOM USB2_PA_N_TOP TBTB_TX2_P USB2...

Page 38: ... 8K 1 R4149 2 2 R4136 220 R4135 2 2K OPT R125 1K R4122 1K R4129 0 OPT R4137 2 2K R4100 0 R4142 0 OPT R4130 15K R4123 1K R185 4 7K R4121 10K OPT R114 18K R4139 10K R4114 1K OPT R4128 0 OPT R4141 0 OPT R4124 2 2 4 7K OPT R4146 R4144 10 R4104 10 R4160 4 7K OPT R4147 0 OPT R4117 10K OPT R4110 1K OPT R4134 10K OPT R186 100 R4131 2 2K OPT R4120 10K R118 4 7K R4145 4 7K OPT R4159 33 R4127 4 7K OPT R4108 ...

Page 39: ... R4227 3 9K 1 R4201 0 R4204 0 OPT USB2_UFP_PA_P USB2_UFP_PA_N USB2_TR_PB_P USB2_UFP_PB_N USB2_UFP_PB_N USB2_UFP_PB_P USB2_PA_N USB2_UFP_PB_P USB2_PA_P USB2_TR_PB2E_P USB2_TR_PB2E_N USB2_TR_PB2B_P USB2_TR_PB_N USB2_TR_PA2E_P USB2_TR_PB2B_N USB2_TR_PA2E_N USB2_MUX_DM USB2_DFP_PB_N USB2_TR_PA2A_N USB2_TR_PA2A_P USB2_PA_P USB2_HUB_UFP_N USB2_HUB_UFP_P USB2_TR_PB2E_P USB2_PA_N USB2_TR_PA_N USB2_UFP_PA_...

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