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

CI_DATA[5]

CI_DATA[2]

CI_ADDR[2]

MT5398_TS_OUT[7]

CI_DATA[3]

CI_ADDR[11]

CI_ADDR[3]

EMMC_DATA[5]

CI_ADDR[12]

FE_DEMOD1_TS_DATA[5]

MT5398_TS_OUT[0]

MT5398_TS_OUT[2]

CI_ADDR[14]

MT5398_TS_OUT[4]

CI_DATA[0]

CI_ADDR[1]

CI_ADDR[13]

MT5398_TS_OUT[3]

FE_DEMOD1_TS_DATA[6]

MT5398_TS_OUT[1]

CI_ADDR[9]

CI_ADDR[7]

CI_DATA[4]

FE_DEMOD1_TS_DATA[1]

CI_DATA[1]

CI_ADDR[4]

FE_DEMOD1_TS_DATA[0]

CI_ADDR[6]

FE_DEMOD1_TS_DATA[3]

FE_DEMOD1_TS_DATA[2]

CI_ADDR[0-14]

MT5398_TS_OUT[5]

EMMC_DATA[7]

FE_DEMOD1_TS_DATA[7]

FE_DEMOD1_TS_DATA[4]

CI_ADDR[8]

MT5398_TS_OUT[6]

CI_DATA[6]

CI_ADDR[10]

CI_ADDR[0]

CI_DATA[7]

EMMC_DATA[6]

EMMC_DATA[4]

EMMC_DATA[2]

CI_ADDR[5]

EMMC_DATA[3]

/CI_CD1

I2C_SCL5

I2C_SDA6

I2C_SDA5

/PCM_WE

I2C_SCL1

MT5398_TS_CLK

EMMC_DATA[1]

+3.3V_NORMAL

MT5398_TS_IN[4]

STB_SDA

OPCTRL3

SOC_RX

I2C_SCL5

OSCL0

LED_PWM0

MODEL_OPT_5

MODEL_OPT_1

OPCTRL_0_SDA

OSCL2

/TU_RESET1

EMMC_CMD

MT5398_TS_IN[6]

MT5398_TS_OUT[0-7]

LED_PWM0

WOL/ETH_POWER_ON

OTP_WRITE

USB_CTL1

+3.3V_NORMAL

OPCTRL_11_SCL

SC_ID_SOC

SOC_TX

+3.3V_NORMAL

/PCM_CE1

MT5398_TS_IN[7]

I2C_SCL4

MODEL_OPT_5

OSDA0

AMP_RESET_N

/PCM_IOWR

I2C_SCL1

OSCL0

MT5398_TS_IN[3]

OSCL1

USB_CTL3

OSDA2

/PCM_WAIT

OPCTRL3

MODEL_OPT_9

MODEL_OPT_8

MT5398_MISTRT

MODEL_OPT_7

MT5398_TS_IN[2]

MODEL_OPT_0

EMMC_DATA[0]

OPCTRL7

EMMC_RST

/PCM_IORD

I2C_SDA5

/CI_CD2

MODEL_OPT_3

STB_SCL

MODEL_OPT_6

MT5398_TS_IN[0]

AMP_RESET_SOC

+3.3V_NORMAL

AV1_CVBS_DET

OPCTRL_1_SCL

MT5398_TS_IN[1]

FE_DEMOD1_TS_DATA[0-7]

MT5398_XTAL_OUT

AVDD_33SB

CI_ADDR[0-14]

+3.3V_NORMAL

EMMC_DATA[2-7]

+3.3V_NORMAL

OSDA0

LED_PWM1

OPCTRL_0_SDA

/S2_RESET

FE_DEMOD1_TS_CLK

OPCTRL_10_SDA

SOC_RESET

/USB_OCD1

MODEL_OPT_2

MT5398_MIVAL_ERR

OPCTRL_10_SDA

MT5398_MCLKI

MODEL_OPT_6

FE_DEMOD1_TS_VAL

COMP1_DET

I2C_SDA1

HP_DET

OSDA1

OPCTRL7

I2C_SDA4

EMMC_CLK

OTP_WRITE

/PCM_OE

I2C_SCL_MICOM

CI_DATA[0-7]

RF_SWITCH_CTL

/USB_OCD3

VDD3V3

MODEL_OPT_10

/S2_RESET

MODEL_OPT_7

LED_PWM1

I2C_SDA1

AVDD_33SB

/PCM_IRQA

MT5398_TS_VAL

CI_A_VS1

FE_DEMOD1_TS_SYNC

MODEL_OPT_0

AVDD_33SB

/USB_OCD2

OPCTRL_11_SCL

STB_SCL

OSCL1

MT5398_TS_SYNC

MODEL_OPT_3

+3.3V_NORMAL

+3.3V_NORMAL

OPCTRL_1_SCL

MT5398_XTAL_IN

/PCM_REG

SC_DET

I2C_SDA_MICOM

EMMC_CLK

OSDA1

STB_SDA

AMP_RESET_SOC

PCM_RST

I2C_SCL6

+3.3V_NORMAL

MT5398_TS_IN[5]

MT5398_XTAL_IN

PWM_DIM1

MT5398_XTAL_OUT

/TU_RESET2

PCM_5V_CTL

D0+_HDMI1_SOC

VDD3V3

EPHY_RDP

USB_DM1

DDC_SDA_3_JACK

TP381

CK-_HDMI3_JACK

EPHY_TDN

AVDD3V3_AADC

COMP1/AV1/DVI_R_IN_SOC

USB_DP2

EPHY_RDN

VDD3V3

D2+_HDMI1_SOC

DDC_SCL_1_SOC

CK-_HDMI1_SOC

WIFI_DP

SC_R_IN_SOC

TUNER_SIF

DDC_SCL_3_JACK

HDMI_HPD_3_JACK

D2+_HDMI3_JACK

D0+_HDMI3_JACK

MODEL_OPT_2

WIFI_DM

CK+_HDMI1_SOC

COMP1/AV1/DVI_L_IN_SOC

DDC_SCL_MHL

SCART_Rout_SOC

AUD_MASTER_CLK

AVDD3V3_AADC

D1+_HDMI3_JACK

VDD3V3_HDMI

D0+_HDMI4_MHL

AUD_LRCH

5V_HDMI_3_JACK

+1.2V_MTK_AVDD

HDMI_HPD_4_MHL

USB_DP1

D1-_HDMI4_MHL

SCART_Lout_SOC

DDC_SDA_MHL

MODEL_OPT_10

USB_DP3

D2-_HDMI4_MHL

SC_L_IN_SOC

CK-_HDMI4_MHL

D0-_HDMI1_SOC

USB_DM3

AUD_LRCK

MODEL_OPT_9

D2+_HDMI4_MHL

HP_ROUT_MAIN

CK+_HDMI3_JACK

D2-_HDMI3_JACK

D1-_HDMI3_JACK

ARC

DDC_SDA_1_SOC

D0-_HDMI3_JACK

D0-_HDMI4_MHL

VDD3V3

AUD_SCK

MODEL_OPT_8

D2-_HDMI1_SOC

CK+_HDMI4_MHL

AVDD_33SB

EPHY_TDP

D1-_HDMI1_SOC

5VBUS

D1+_HDMI4_MHL

5V_HDMI_1_SOC

HP_LOUT_MAIN

USB_CTL2

HDMI_HPD_1_SOC

D1+_HDMI1_SOC

USB_DM2

+1.2V_MTK_AVDD

AVDD3V3_AADC

+1.2V_MTK_AVDD

TU_CVBS

SC_FB_SOC

+1.2V_MTK_AVDD

VDD3V3

COMP1_Y_SOC

TP304

COMP1_Pr_SOC

IF_P

SC_R_SOC

TP301

SC_G_SOC

TP376

COMP1_COM_SOC

OSDA2

TP302

SC_B_SOC

COMP1_Pb_SOC

VDD3V3

VDD3V3

OSCL2

SC_CVBS_IN_SOC

IF_N

IF_AGC

SC_COM_SOC

AV1_CVBS_SOC

DTV/MNT_V_OUT_SOC

TP306

TP305

TP303

PC_R_IN_SOC

PC_L_IN_SOC

C114-*1
2.7pF
50V

ATSC_2.7pF

C115-*1
2.7pF
50V

ATSC_2.7pF

MODEL_OPT_1

R153-*2

1.2K

TU_N_TW/BR

R153-*1

1.5K

TU_Q_KR

R152-*1

1.5K

TU_Q_KR

R152-*2

1.2K

TU_N_TW/BR

VDD3V3

AV1_CVBS_SOC

COMP1_Y_SOC

PC_AUDIO_DET

#SIL_RESET

SMARTCARD_DATA/SD_EMMC_CLK

SMARTCARD_PWR_SEL/SD_EMMC_DATA[1]

SMARTCARD_CLK/SD_EMMC_DATA[0]

SMARTCARD_DET/SD_EMMC_DATA[3]

SMARTCARD_RST/SD_EMMC_DATA[2]

SMARTCARD_VCC/SD_EMMC_CMD

SMARTCARD_VCC/SD_EMMC_CMD

SMARTCARD_RST/SD_EMMC_DATA[2]

SMARTCARD_DATA/SD_EMMC_CLK

SMARTCARD_CLK/SD_EMMC_DATA[0]

SMARTCARD_PWR_SEL/SD_EMMC_DATA[1]

SMARTCARD_DET/SD_EMMC_DATA[3]

FE_LNA_Ctrl1

FE_LNA_Ctrl2

PANEL_VCC

ERROR_OUT

CAM_SLIDE_DET

CAM_SLIDE_DET

/RST_HUB

/RST_HUB

TXA0N

TXA0P

TXA1N

TXA1P

TXA2N

TXA2P

TXACLKN

TXACLKP

TXA3N

TXA3P

R109

33

R156
1K

R187
4.7K

OPT

R153
2.7K

NON_TU_Q_KR

R106

4.7K

FRC_120HZ

MDS62110213

M101

OPT

R160
1K

OPT

R126

22

OPT

R102

4.7K

OPT

R131

4.7K

MTK_DDR_1.25GB

R130

4.7K

MODULE_V13

R122

4.7K

Non_Country_AJJA

R190

10K

MDS62110213

M103

OPT

R132
2.7K

R168

10K

C112
4.7uF
10V

R188
4.7K

R119

33

R145

4.7K

MTK_DVB_S_TUNER

C117
0.1uF
16V

R100

4.7K
OPT

R134

33

R124
1.2K

R113

33

R133
2.7K

R105

4.7K

Country_TW

R103

4.7K

NON_Country_TW

R151
2.7K

R155
1K

R140

4.7K

MTK_DVB_T2_TUNER

R101

4.7K

R128

4.7K

MODULE_V12

R163
1K

R135

33

C100

0.1uF

OPT

16V

R150
2.7K

C111
0.1uF

R149

4.7K

MTK_EPI

R108

4.7K

MTK_FHD

R144

4.7K

NON_DDR_0.78G

R173
1K

R116

33

R161
1K

OPT

R139

4.7K

MTK_NON_DVB_T2_TUNER

R118

33

D100

100V

1N4148W

R147
2.7K

R117

33

R189
10K

OPT

C110
0.1uF

R129

4.7K

MTK_DDR_1.5GB

R115

33

R185

10K

R121
1.2K

R136

4.7K

MTK_NON_CP_BOX

R182

33

R120

33

R154
1K

OPT

R123

4.7K

Country_AJJA

C109
0.1uF

R143

4.7K

MTK_NON_DVB_S_TUNER

MDS62110213

M100

OPT

R127

22

OPT

C107
4.7uF
10V

R193

4.7K

R174
4.7K

OPT

R146

4.7K

DDR_0.78G

R138
2.7K

IC100

AT24C256C-SSHL-T

NVRAM_ATMEL

3

A2

2

A1

4

GND

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R148

4.7K

MTK_NON_EPI

IC101

M24C16-R 

OPT

3

NC_3

2

NC_2

4

VSS

1

NC_1

5

SDA

6

SCL

7

WC

8

VCC

R162
1K

R186

22

R180

4.7K

R110

33

R142
2.7K

R125

4.7K

OPT

R158

22

R104

4.7K

NON_FRC_60HZ

R114

33

R157
1K

OPT

R152
2.7K

NON_TU_Q_KR

R107

4.7K

MTK_HD

R170

10K

R137

4.7K

MTK_CP_BOX

R178

22

R169

10K

NON_EU

R111

33

R141
2.7K

R112

33

MDS62110213

M102

OPT

R315

24K

C387
22pF

OPT

C393
22pF

OPT

C358
0.1uF

C389
22pF

OPT

R352

1.2K

C395
1200pF

50V

R382

0

R351

1.2K

C307

0.1uF

C362
0.1uF

R369

1.2K

C363

1uF
10V

C304

0.1uF

C303
0.1uF

C390
1200pF
50V

C302
0.1uF

R306

1K

C354
0.1uF

R366

100

R339
2.2K

OPT

R307

1K

R370

1.2K

C347
0.1uF

L304

R305

1K

C328
0.1uF

R383

0

R371

100

R343

24K

1%

C305

1uF
10V

C365
10uF
10V

C352

0.01uF

R368

100

C383

1200pF

50V

C396
33pF

OPT

C306

0.1uF

R367

100

C377

1200pF
50V

R8915 22

R8916

22

C372

0.01uF

R340

100

R341

100

C359

0.047uF

C361

1uF

TP300

C364
0.1uF

R331

1K

TU_S/Q_T/US/KR/TW

R349

0 OPT

C382
0.1uF

R342

10K

TU_S/N/Q_T/US/KR/TW

R332

10K

TU_S/N/Q_T/US/KR/TW

C374

0.01uF

C351
0.1uF

C375

1500pF

TP382

C310

33pF

TU_S/N/Q_T/US/KR/TW

50V

R346

1K

TU_S/N/Q_T/US/KR/TW

C337

1uF

10V

TU_S/N/Q_T/US/KR/TW

C336

1uF

10V

TU_S/N/Q_T/US/KR/TW

C355
0.047uF

TU_S/N/Q_T/US/KR/TW

R335

51

TU_S/N/Q_T/US/KR/TW

C341
0.047uF

TU_S/N/Q_T/US/KR/TW

C371

0.01uF

R334

51

TU_S/N/Q_T/US/KR/TW

C360

0.047uF

R380

1K

TU_S/N/Q_T/US/KR/TW

C312

33pF

TU_S/N/Q_T/US/KR/TW

50V

TP383

C373

0.01uF

C114
1.0pF
50V

DVB_1pF

C115
1.0pF
50V

DVB_1pF

R194

10K

R195

10K

R732

0

OPT

C350
0.1uF

X100

27MHz

4

GND_2

1

X-TAL_1

2

GND_1

3

X-TAL_2

C103
1000pF
50V

R

1

6

4

4

.

7

K

C102
10uF
25V

R

1

6

5

4

.

7

K

R

1

6

6

4

.

7

K

R

1

5

9

4

.

7

K

P102

10031HR-30

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

C101
0.1uF
50V

JP100

R167

22

IC105

LGE2122[A2_M13]

GPIO0

B30

GPIO1

A31

GPIO2

B31

GPIO3

A32

GPIO4

C30

GPIO5

A33

GPIO6

B32

GPIO7

C31

GPIO8

E30

GPIO9

F29

GPIO10

F27

GPIO11

F28

GPIO12

C32

GPIO13

F30

GPIO14

F32

GPIO15

D30

GPIO16

D32

GPIO17

F31

GPIO18

F33

GPIO19

E31

GPIO20

E32

GPIO21

D31

GPIO22

D33

GPIO23

E29

GPIO24

C33

GPIO25

B33

GPIO26

A30

GPIO27

E28

GPIO28

C29

GPIO29

J28

GPIO30

H29

GPIO31

J26

GPIO32

G30

GPIO33

G27

GPIO34

E27

GPIO35

D29

GPIO36

D28

GPIO37

H28

GPIO38

J27

GPIO39

G29

GPIO40

G31

GPIO41

G28

GPIO42

B28

GPIO43

K28

GPIO44

E25

GPIO45

D21

GPIO46

G23

GPIO47

C28

GPIO48

F24

GPIO49

AB8

GPIO50

AA7

GPIO51

AD6

GPIO52

AC8

GPIO53

AC7

GPIO54

AB6

GPIO55

AC6

ADIN0_SRV

AJ23

ADIN1_SRV

AH23

ADIN2_SRV

AE28

ADIN3_SRV

AD28

ADIN4_SRV

AF22

ADIN5_SRV

AK21

ADIN6_SRV

AG24

ADIN7_SRV

AM18

DEMOD_RST

P30

DEMOD_TSCLK

N32

DEMOD_TSDATA0

R27

DEMOD_TSDATA1

T26

DEMOD_TSDATA2

T27

DEMOD_TSDATA3

P26

DEMOD_TSDATA4

R28

DEMOD_TSDATA5

U27

DEMOD_TSDATA6

U26

DEMOD_TSDATA7

R26

DEMOD_TSSYNC

R29

DEMOD_TSVAL

P27

CI_INT

L25

CI_TSCLK

N33

CI_TSDATA0

K26

CI_TSSYNC

N30

CI_TSVAL

N31

PVR_TSCLK

M31

PVR_TSVAL

M27

PVR_TSSYNC

L27

PVR_TSDATA0

M29

PVR_TSDATA1

M30

SPI_CLK1

L30

SPI_CLK

L33

SPI_DATA

L32

SPI_CLE

K27

OPWM2

AL8

OPWM1

AM8

OPWM0

AM9

SD_D0

D27

SD_D1

C27

SD_D2

D26

SD_D3

C26

SD_CMD

A28

SD_CLK

E24

LED_PWM1

AF15

LED_PWM0

AG15

OPCTRL11

AL16

OPCTRL10

AM16

OPCTRL9

AE17

OPCTRL8

AG19

OPCTRL7

AH17

OPCTRL6

AE19

OPCTRL5

AH19

OPCTRL4

AK16

OPCTRL3

AG17

OPCTRL2

AJ17

OPCTRL1

AF19

OPCTRL0

AJ19

IC105

LGE2122[A2_M13]

TCON0

AA8

TCON1

AA9

TCON2

W6

TCON3

U6

TCON4

U7

TCON5

V8

TCON6

V6

TCON7

AB7

TCON8

W9

TCON9

U8

TCON10

U9

TCON11

V9

TCON12

V7

AVDD12_LVDS_1

AN1

AVDD12_LVDS_2

AN2

AVDD12_LVDS_3

AN3

AVDD33_LVDS

AN4

AVSS12_LVDS_1

AM4

AVSS12_LVDS_2

AM3

AVSS12_LVDS_3

AF5

AVSS33_LVDS_1

AE5

AVSS33_LVDS_2

AC5

AVSS33_LVDS_3

V5

REXT_VPLL

T1

BE0P

Y1

BE0N

Y2

BE1P

W3

BE1N

W4

BE2P

V3

BE2N

V4

BECKP

V1

BECKN

V2

BE3P

U3

BE3N

U4

BE4P

T3

BE4N

T4

BO0P

AD1

BO0N

AD2

BO1P

AC3

BO1N

AC4

BO2P

AB3

BO2N

AB4

BOCKP

AB1

BOCKN

AB2

BO3P

AA3

BO3N

AA4

BO4P

Y3

BO4N

Y4

AE0P

AH1

AE0N

AH2

AE1P

AG3

AE1N

AG4

AE2P

AF3

AE2N

AF4

AECKP

AF1

AECKN

AF2

AE3P

AE3

AE3N

AE4

AE4P

AD3

AE4N

AD4

AO0P

AM1

AO0N

AM2

AO1P

AL3

AO1N

AL4

AO2P

AK3

AO2N

AK4

AOCKP

AK1

AOCKN

AK2

AO3P

AJ3

AO3N

AJ4

AO4P

AH3

AO4N

AH4

IC105

LGE2122[A2_M13]

AIN1_R_AADC

AL32

AIN1_L_AADC

AN32

AIN2_R_AADC

AM33

AIN2_L_AADC

AM31

AIN3_R_AADC

AM32

AIN3_L_AADC

AK33

AIN4_R_AADC

AL33

AIN4_L_AADC

AN33

AVDD33_AADC

AJ32

AVSS33_AADC

AC24

VMID_AADC

AN31

MPXP

AH25

AR0_ADAC

AK30

AL0_ADAC

AJ29

AR1_ADAC

AJ31

AL1_ADAC

AK29

AR2_ADAC

AJ30

AL2_ADAC

AH28

AVDD33_ADAC

AJ33

AVSS33_ADAC

AC23

ALIN

AG9

ASPDIF0

AG10

ASPDIF1

V27

AOBCK

AK9

AOLRCK

AJ9

AOMCLK

AF10

AOSDATA4

AH9

AOSDATA3

AK8

AOSDATA2

AJ8

AOSDATA1

AH8

AOSDATA0

AJ10

IC105

LGE2122[A2_M13]

ADCINP_DEMOD

AM27

ADCINN_DEMOD

AN27

AVDD33_DEMOD

AN26

AVDD12_DEMOD

AN28

AVSS33_DEMOD

AL28

AVSS12_DEMOD

AL27

IF_AGC

L26

RF_AGC

M28

LOUTN

AJ27

LOUTP

AK27

OSCL2

N27

OSDA2

N26

CVBS3P

AK26

CVBS2P

AM25

CVBS1P

AH26

CVBS0P

AK25

CVBS_COM

AJ26

AVDD33_CVBS

AM26

AVSS33_CVBS_1

AB20

AVSS33_CVBS_2

AB22

HSYNC

AK18

VSYNC

AL18

RP

AL20

GP

AM20

BP

AL19

COM

AN20

SOG

AK19

VGA_SDA

AG22

VGA_SCL

AH22

COM1

AL21

PB1P

AK22

PR1P

AL22

Y1P

AM21

SOY1

AN21

COM0

AM23

PB0P

AL23

PR0P

AL24

Y0P

AN23

SOY0

AK23

VDACX_OUT

AH24

VDACY_OUT

AJ24

AVDD33_VIDEO

AN25

AVDD12_RGB

AN18

AVSS33_VDAC_BG

AC19

AVSS12_RGB

AK17

AVSS33_VDAC

AE20

IC105

LGE2122[A2_M13]

USB_DP_P0

H32

USB_DM_P0

H33

USB_DP_P1

J32

USB_DM_P1

J31

USB_DP_P2

K32

USB_DM_P2

K31

USB_DP_P3

AN10

USB_DM_P3

AM10

AVDD33_USB_P0P1P2

K33

AVDD33_USB_P3

AN8

AVSS33_USB_P1

M25

AVSS33_USB_P3

AE11

TXVP_0

AL13

TXVN_0

AM13

RXVP_1

AL12

RXVN_1

AM12

PHYLED1

AF13

PHYLED0

AJ13

REXT

AN12

AVDD33_ETH

AN14

AVSS33_ELDO

AE13

AVSS33_LD

AC16

AVSS33_COM

AC15

IC105

LGE2122[A2_M13]

HDMI_CEC

V26

HDMI_0_SCL

AC27

HDMI_1_SCL

AB27

HDMI_2_SCL

AA26

HDMI_3_SCL

W27

HDMI_0_SDA

AC26

HDMI_1_SDA

AB26

HDMI_2_SDA

Y26

HDMI_3_SDA

W26

HDMI_0_PWR5V

AE29

HDMI_1_PWR5V

Y27

HDMI_2_PWR5V

AA28

HDMI_3_PWR5V

V28

HDMI_0_HPD

AD29

HDMI_1_HPD

AA27

HDMI_2_HPD

AA29

HDMI_3_HPD

V29

AVDD12_HDMI_0_RX

AA33

AVDD12_HDMI_1_RX

AA32

AVDD12_HDMI_2_RX

P33

AVDD12_HDMI_3_RX

P32

AVDD33_HDMI

AH33

AVSS33_HDMI_RX_1

AE27

AVSS33_HDMI_RX_2

T25

AVSS33_HDMI_RX_3

W25

AVSS33_HDMI_RX_4

AD27

HDMI_0_RX_0

AG30

HDMI_0_RX_0B

AG31

HDMI_0_RX_1

AF30

HDMI_0_RX_1B

AF31

HDMI_0_RX_2

AE32

HDMI_0_RX_2B

AE33

HDMI_0_RX_C

AG32

HDMI_0_RX_CB

AG33

HDMI_1_RX_0

AD30

HDMI_1_RX_0B

AD31

HDMI_1_RX_1

AC32

HDMI_1_RX_1B

AC33

HDMI_1_RX_2

AC30

HDMI_1_RX_2B

AC31

HDMI_1_RX_C

AE30

HDMI_1_RX_CB

AE31

HDMI_2_RX_0

Y30

HDMI_2_RX_0B

Y31

HDMI_2_RX_1

W32

HDMI_2_RX_1B

W33

HDMI_2_RX_2

W30

HDMI_2_RX_2B

W31

HDMI_2_RX_C

AA30

HDMI_2_RX_CB

AA31

HDMI_3_RX_0

U30

HDMI_3_RX_0B

U31

HDMI_3_RX_1

T32

HDMI_3_RX_1B

T33

HDMI_3_RX_2

T30

HDMI_3_RX_2B

T31

HDMI_3_RX_C

V30

HDMI_3_RX_CB

V31

IC105

LGE2122[A2_M13]

JTCK

AK10

JTDI

AK11

JTDO

AL9

JTMS

AJ11

JTRST

AJ12

OSDA0

AH11

OSCL0

AH10

OSDA1

AF11

OSCL1

AG11

XTALI

AN29

XTALO

AM29

AVDD33_XTAL_STB

AN30

AVSS33_XTAL_STB

AL29

AVDD33_VGA_STB

AN17

AVSS33_AVSS33_VGA_STB

AL17

AVDD33_PLL

AL26

AVSS33_PLLGP

AC21

AVSS33_CPUPLL

H21

AVDD10_LDO

AM17

AVDD10_ELDO

AN16

U0TX

AH15

U0RX

AH14

U1TX

AH13

U1RX

AG13

POWE

D24

POOE

B25

POCE1

D25

POCE0

A25

PDD7

C22

PDD6

B22

PDD5

A22

PDD4

C23

PDD3

A23

PDD2

B23

PDD1

D23

PDD0

C24

PARB

C25

PACLE

A26

PAALE

B26

EMMC_CLK

C21

OPWRSB

AL15

ORESET

AK20

OIRI

AF17

FSRC_WR

C20

STB_SCL

AL14

STB_SDA

AK15

POR_BND

AE14

R361

51

R362

51

R363

51

R364

51

R196
240

Q100

PMV48XP

G

D

S

SPDIF_OUT

TXA1N

TXACLKP

TXACLKN

TXA0N

TXA3P

TXA2P

TXA2N

TXA1P

TXA3N

TXA0P

IC100-*1

M24256-BRMN6TP

NVRAM_ST

3

E2

2

E1

4

VSS

1

E0

5

SDA

6

SCL

7

WC

8

VCC

IC100-*2

R1EX24256BSAS0A

NVRAM_RENESAS

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R350

10

EU

R171

22

C398
5pF
50V

OPT

C399
5pF
50V

OPT

1     8

LN4600

2013.01.02

EAX65085301

Wake On Lan

I2C

X-TAL

EXTERNAL DEMOD
-> SOC

SOC -> CI SLOT

CI SLOT -> SOC

HEAT SINK SMD GASKET

MODEL_OPT_4

5V Tolerance

Model Option

CI SLOT -> SOC

I2C_1 : AMP, L/DIMMING,HDCP KEY
I2C_2 : T-CON
I2C_3 : MICOM
I2C_4 : S/Demod,T2/Demod,LNB,MHL(Sil1292)
I2C_5 : NVRAM
I2C_6 : TUNER_MOPLL(T/C,ATV)

SOC -> CI SLOT

HDCP EEPROM

CI SLOT -> SOC

NVRAM

Write Protection

- Low  : Normal Operation
- High : Write Protection

MODEL_OPT_4

CI SLOT -> SOC

GPIO45(EMMC_RST) is dedicated to reset
EMMC for improving A1’s leakage current 

Close to eMMC Flash
(IC8100)

STRAPPING                                     LED_PWM0         LED_PWM1         OPCTRL3         OPCTRL7

ICE mode + 27M + serial boot                       1              0                0              0

ICE mode + 27M + ROM to Nand boot                  1              0                0              1

ICE mode + 27M + ROM to 60bit ECC Nand boot        1              0                1              0

ICE mode + 27M + ROM to eMMC boot from             1              0                1              1 
EMMC pins (share pins w/s NAND)

ICE mode + 27M + ROM to eMMC                       1              1                0              0
Boot from SDIO pins

Ready For commercial Audio_R_OUT

Don’t use as GPIO

Wake On Lan

For PCB Pattern

Close to AVDD33_ADAC & AVDD33_AADC

Port was changed !!!!

HDMI_CEC

For PCB Pattern

Ready For commercial Audio_L_OUT

2D3D_COntrol

LVDS

[31Pin LVDS OUTPUT Connector] 

Close to Tuner

Close to MT5369

For PCB Pattern

For PCB Pattern

Close to MT5369

Near the SOC

20120813 LCD-TV

20120813 LCD-TV

BOOT STRAP

20120813 LCD-TV

20120813 LCD-TV

20120813 LCD-TV

20120813 LCD-TV

20120813 LCD-TV

GCLK_SOC
MCLK_SOC
GST_SOC
EO_SOC
VCOM_DYN
PMIC_RESET

20120813 
Delete needless port

20120813 Delete needless port

L/DIM0_SCLK
L/DIMO_MOSI
EPI_LOCK6
L/DIM0_VS
GCLK_SOC
MCLK_SOC
GST_SOC
EO_SOC
VCOM_DYN
PMIC_RESET

L/DIM0_MOSI
L/DIM0_SCLK

L/DIM0_VS

20120813 
Delete needless port

20120813 LCD-TV

20120813

20120813 CJ.LIM
Delete I2C_SCL2
Delete I2C_SDA2

MAIN

20120813 
Delete needless port
EPI_LOCK6
Add PC_AUDIO_DET

20120813 CJ.LIM
LCD-TV

20120813 CJ.LIM
LCD-TV

20120813 CJ.LIM
LCD-TV
APPLY->OPT

20120813 CJ.LIM
LCD-TV 1uF->0.1uF

111116
100uF Ecap
Deletion
EAE38362801

2012.04.13
1K/10W -> 4.7K/10W 

2012.04.13
10uF/10V -> 10uF/25V

20120914 CJLIM

20121015 CJLIM
LCD-TV

2012.10.16 LCD-TV

2012.10.16 LCD-TV

20120813 LCD-TV

2012.10.16 LCD-TV

[DV2]

[DV2]

[DV2]

[DV2]

[DV2]

Reserved

Non_TW

Disable

MODEL_OPT_7

HIGH

S Tuner

LOW

MODEL_OPT_9

Enable

HD

FRC(120Hz)

Country_TW

Country_AJJA

FRC

Support

MODEL_OPT_4

MODEL_OPT_0

MODEL_OPT_1

DDR_1.5G

DDR_1.25G

MODEL_OPT_8

DDR

MODEL_OPT_6

AJJA

FHD

Default

Support

MODEL_OPT_10

MODEL_OPT_2

Not Support

Support

EPI

Not Support

V12

Non_AJJA

MODEL_OPT_5

CP BOX

TW

No FRC(60Hz)

V13

Not Support

Panel

Module

T2 Tuner

MODEL_OPT_3

[DV2]

[DV2]

Close to Tuner

20130102 LCD-TV

Copyright © 2013 LG Electronics. Inc. All rights reserved. 

Only for training and service purposes

LGE Internal Use Only

Summary of Contents for 26LN46 -Z Series

Page 1: ...P MODEL 26LN46 26LN46 Z CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL LED TV SERVICE MANUAL North Latin America http aic lgservice com Europe Africa http eic lgservice com Asia Oceania http biz lgservice com Internal Use Only ...

Page 2: ...nc All rights reserved Only for training and service purposes CONTENTS CONTENTS 2 SAFETY PRECAUTIONS 3 SERVICING PRECAUTIONS 4 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 9 TROUBLE SHOOTING GUIDE 15 BLOCK DIAGRAM 18 EXPLODED VIEW 19 SCHEMATIC CIRCUIT DIAGRAM ...

Page 3: ...inals etc to be sure the set is safe to operate without damage of electrical 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 m...

Page 4: ...ctrostatic charge on your body by touching a known earth ground Alter natively obtain and wear a commercially available discharg ing wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent e...

Page 5: ...he solder joints of the two original leads If they are not shiny reheat them and if necessary apply additional solder Fuse and Conventional Resistor Removal Replacement 1 Clip each fuse or resistor lead at top of the circuit board hollow stake 2 Securely crimp the leads of replacement component around notch at stake top 3 Solder the connections CAUTION Maintain original spacing between the replace...

Page 6: ...rland Hungary Austria Slovenia Bulgaria France Spain Italy Belgium Russia Luxemburg Greece Czech Croatia Turkey Moroco Ire land Latvia Estonia Lithuania Poland Portugal Romania Albania Bosnia Serbia Slovakia Beralus DTV MPEG2 4 DVB T2 7 countries UK Sweden Denmark Finland Norway Ukraine Kaza khstan Ireland DTV MPEG2 4 DVB C 37 countries Germany Netherland Switzerland Hungary Austria Slovenia Bulga...

Page 7: ...3 3 4 5 6 256 QAM 1 2 2 5 2 3 3 4 5 6 DVB C Symbolrate 4 0Msymbols s to 7 2Msymbols s Modulation 16QAM 64 QAM 128 QAM and 256 QAM DVB S S2 symbolrate DVB S2 8PSK QPSK 2 45Msymbol s DVB S QPSK 2 45Msymbol s viterbi DVB S mode 1 2 2 3 3 4 5 6 7 8 DVB S2 mode 1 2 2 3 3 4 3 5 4 5 5 6 8 9 9 10 4 Scart 1EA PAL SECAM Scart jack is Full scart and support ATT DTV OUT not support DTV Auto AV 5 Video Input 1...

Page 8: ... Input 6 1 DTV mode No Resolution H freq kHz V freq kHz Proposed 1 640 480 31 469 31 5 59 94 60 SDTV 480P 2 720 480 31 469 31 5 59 94 60 SDTV 480P 3 720 576 31 25 50 SDTV 576P 4 720 576 15 625 50 SDTV 576I 5 1280 720 37 500 50 HDTV 720P 6 1280 720 44 96 45 59 94 60 HDTV 720P 7 1920 1080 33 72 33 75 59 94 60 HDTV 1080I 8 1920 1080 28 125 50 00 HDTV 1080I 9 1920 1080 26 97 27 23 97 24 HDTV 1080P 10 ...

Page 9: ... C for 2 hours In case of keeping module is in the circumstance of below 20 C it should be placed in the circumstance of above 15 C for 3 hours Caution When still image is displayed for a period of 20 minutes or longer Especially where W B scale is strong Digital pattern 13ch and or Cross hatch pattern 09ch there can some afterimage in the black level area 3 Automatic Adjustment 3 1 MAC address D ...

Page 10: ... menu 3 4 2 Method notice 1 Serial number D L is using of scan equipment 2 Setting of scan equipment operated by Manufacturing Technology Group 3 Serial number D L must be conformed when it is produced in production line because serial number D L is mandatory by D book 4 0 Manual Download Model Name and Serial Number If the TV set is downloaded by OTA or service man sometimes model name or serial ...

Page 11: ...ad NGx 3 5 2 Check the method of CI key value RS232 1 Into the main ass y mode RS232 aa 00 00 2 Check the mothed of CI key by command RS232 ci 00 20 3 Result value i 01 OK 1d1852d21c1ed5dcx 3 6 WIFI MAC ADDRESS CHECK 1 Using RS232 Command 2 Check the menu on in start 4 Manual Adjustment ADC adjustment is not needed because of OTP Auto ADC adjustment 4 1 EDID DATA 4 1 1 HDMI1 4 1 2 HDMI2 H freq kHz...

Page 12: ...rt Wheel key on the Adjustment remote control you can pairing with the TV SET 2 You can check the cursor on the TV Screen when select the Wheel key on the Adjustment remote control 3 You must remove the pairing with the TV Set by select Mute key on the Adjustment remote control 4 4 3D function test Pattern Generator MSHG 600 MSPG 6100 Support HDMI1 4 HDMI mode NO 872 pattern No 83 1 Please input 3...

Page 13: ...elect Network Connection option in Network Menu Step 3 Select Start Connection button in Network Connection Step 4 If the system finds any AP like blow PIC it is working well 4 7 LNB voltage and 22KHz tone check only for DVB S S2 model Test method 1 Set TV in Adj mode using POWER ON 2 Connect cable between satellite ANT and test JIG 3 Press Yellow key ETC SWAP in Adj Remote control to make LNB on ...

Page 14: ... 2 Checkpoint TEST voltage GND 1 5 KV min at 100 mA SIGNAL 3 KV min at 100 mA TEST time 1 second TEST POINT GND TEST POWER CORD GND SIGNAL CABLE METAL GND Internal Pressure TEST POWER CORD GND LIVE NEUTRAL LEAKAGE CURRENT At 0 5 mArms 5 Audio Measurement condition 1 RF input Mono 1 KHz sine wave signal 100 Modulation 2 CVBS Component 1 KHz sine wave signal 0 5 Vrms 3 RGB PC 1 KHz sine wave signal ...

Page 15: ...G Electronics Inc All rights reserved Only for training and service purposes TROUBLE SHOOTING GUIDE IC2407 IC2407 P2400 PIN 12 Check backlight 24V P2400 1 5 Check STEP UP DC DC conv IC2406 P102 27 30 12V IC2408 12V output IC2408 P102 15 16 ...

Page 16: ...g and service purposes 1 Check tuner TU6401 5 32 Power 3 3V 2 Check IC 2405 output voltage 1 Check tuner TU6401 7 Power 1 8V 2 Check IC6403 output voltage 1 8V Replace IC2405 Replace IC6403 Check Tuner TU6401 I2C signal 3 4 34 35 Check Tuner TU6406 DATA CLK SYN VAL Replace TU6406 And recheck ...

Page 17: ...Only Copyright LG Electronics Inc All rights reserved Only for training and service purposes Check signal from IC8101 P5400 output 1 2 3 4 Check ADAPTER output or replace ADAPTER Check signal from IC105 SCL SDA R5402 R5403 ...

Page 18: ... 18 LGE Internal Use Only Copyright LG Electronics Inc All rights reserved Only for training and service purposes BLOCK DIAGRAM ...

Page 19: ...trical and mechanical parts in this chassis have special safety related characteristics These parts are identified by in the Schematic Diagram and EXPLODED VIEW It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X RADIATION Shock Fire or other Hazards Do not modify the original design without permission of manufactur...

Page 20: ...30 H29 GPIO31 J26 GPIO32 G30 GPIO33 G27 GPIO34 E27 GPIO35 D29 GPIO36 D28 GPIO37 H28 GPIO38 J27 GPIO39 G29 GPIO40 G31 GPIO41 G28 GPIO42 B28 GPIO43 K28 GPIO44 E25 GPIO45 D21 GPIO46 G23 GPIO47 C28 GPIO48 F24 GPIO49 AB8 GPIO50 AA7 GPIO51 AD6 GPIO52 AC8 GPIO53 AC7 GPIO54 AB6 GPIO55 AC6 ADIN0_SRV AJ23 ADIN1_SRV AH23 ADIN2_SRV AE28 ADIN3_SRV AD28 ADIN4_SRV AF22 ADIN5_SRV AK21 ADIN6_SRV AG24 ADIN7_SRV AM1...

Page 21: ...705 1K 1 R702 1K 1 C712 0 1uF R703 1K 1 C710 0 1uF C711 0 1uF R711 240 1 R704 1K 1 H5TQ2G63BFR PBC IC702 DDR_256M_HYNIX A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R8 A7 R2 A8 T8 A9 R3 A10 AP L7 A11 R7 A12 BC N7 A13 T3 A15 M7 BA0 M2 BA1 N8 BA2 M3 CK J7 CK K7 CKE K9 CS L2 ODT K1 RAS J3 CAS K3 WE L3 RESET T2 DQSL F3 DQSL G3 DQSU C7 DQSU B7 DML E7 DMU D3 DQL0 E3 DQL1 F7 DQL2 F2 DQL3 F8 DQL4 H3 DQL5 H8 DQL...

Page 22: ...G1FE3B B001 SAMSUNG_EMMC_4GB DAT0 A3 DAT1 A4 DAT2 A5 DAT3 B2 DAT4 B3 DAT5 B4 DAT6 B5 DAT7 B6 CLK M6 CMD M5 NC_3 A6 NC_4 A7 NC_23 C5 NC_42 E5 NC_43 E8 NC_44 E9 NC_45 E10 NC_52 F10 NC_58 G3 NC_59 G10 NC_66 H5 NC_73 J5 NC_80 K6 NC_81 K7 NC_82 K10 NC_116 P7 NC_119 P10 RSTN K5 VDD_1 C6 VDD_2 M4 VDD_3 N4 VDD_4 P3 VDD_5 P5 VDDF_1 E6 VDDF_2 F5 VDDF_3 J10 VDDF_4 K9 VDDI C2 VSS_2 E7 VSS_3 G5 VSS_4 H10 VSS_5...

Page 23: ...pF 50V OPT C300 560pF 50V OPT C301 560pF 50V OPT R300 470K OPT C315 100pF 50V OPT Q3305 MMBT3904 NXP HDMI_EXT_EDID E B C C3300 0 1uF 16V OPT IC4303 BD82020FVJ 3 IN_2 2 IN_1 4 EN 1 GND 5 OC 6 OUT_1 7 OUT_2 8 OUT_3 R401 1K R400 470K VA400 5 6V L3302 BLM18PG121SN1D C3312 10uF 10V R3332 10K C3315 0 1uF 16V R3351 4 7K OPT R3306 4 7K HDMI_INTERNAL_EDID R3302 100 VA3309 ADLC 5S 02 015 VA3311 ADLC 5S 02 0...

Page 24: ...NITOR_2 16 BST2B 17 PGND2B 18 OUT2B 19 PVDD2B 20 PVDD2A 21 OUT2A 22 PGND2A 23 BST2A 24 VDR2 25 AGND 26 VCC5 27 VDR1 28 BST1B 29 PGND1B 30 OUT1B 31 PVDD1B 32 PVDD1A 33 OUT1A 34 PGND1A 35 BST1A 36 RESET 37 AD 38 CLK_I 39 GND_IO 40 VDD_IO 41 EP GND L5404 LPH6045T 100M Audio_Coil_ABCO 10uH L5405 LPH6045T 100M Audio_Coil_ABCO 10uH L5402 LPH6045T 100M Audio_Coil_ABCO 10uH L5403 LPH6045T 100M Audio_Coil_...

Page 25: ...ET Q2406 MMBT3904 NXP E B C Q8800 MMBT3904 NXP E B C Q8811 MMBT3904 NXP E B C C2480 0 1uF 50V R2460 10 C2479 0 1uF 50V R2464 100K C2485 100pF 50V C2478 0 1uF 50V C2488 0 1uF 50V R2462 4 7K R2469 0 IC2408 NB634EL 3 SW_2 2 SW_1 4 SW_3 1 IN 6 BST 5 SW_4 7 EN SUNC 8 FB 9 PG 10 AAM 11 VCC 12 GND_1 13 GND_2 14 AGND 15 EP R2459 22K OPT R2463 82K L2412 15uH R2461 82K R2467 12K 1 R2466 820 1 R2465 33 1 R24...

Page 26: ... CI AR909 0 CI R907 47 CI C902 12pF 50V OPT R913 47K CI R908 47 CI R929 10K CI AR907 0 CI L4600 BLM18PG121SN1D EU VA4605 5 5V OPT VA4611 5 6V OPT R4601 10K EU L4601 BLM18PG121SN1D EU VA4604 5 5V OPT VA4608 5 6V OPT VA4601 5 6V OPT C4600 1000pF 50V EU C4601 1000pF 50V EU VA4610 5 5V OPT VA4603 5 5V OPT C4602 4700pF EU C4603 4700pF EU VA4607 5 6V OPT VA4606 5 6V OPT C4604 0 1uF EU VA4602 5 6V EU VA4...

Page 27: ...6V TU_W_BR TW CO JP R6509 33 R6513 10 TU_Q R6505 10K TU_N M_TW BR L6501 BLM18PG121SN1D TU_Q W C6521 0 1uF OPT C6520 0 1uF 16V TU_S N Q W C6500 18pF 50V TU_Q W_KR BR CO TW JP C6531 0 1uF C6538 10uF 10V C6542 0 1uF C6406 0 1uF 16V TU_N_BR R6411 0 TU_J_JP R6407 0 TU_J_JP R6405 0 TU_J_JP R6406 0 TU_J_JP R6409 0 TU_J_JP R6412 0 TU_J_JP R6410 0 TU_J_JP R6408 0 TU_J_JP C6602 0 1uF TU_M W R6602 100 TU_M W...

Page 28: ......

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