LG 55EC9300 Repair Manual page 41

Vx1 Interface
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.
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
[51Pin LVDS OUTPUT Connector]
PANEL_VCC
P11401
FI-RE51S-HF-J-R1500
LVDS_Vby1
VCC
1
VCC
2
VCC
3
VCC
4
C11409
NC 10uF
5 OPT
16V
GND
6
GND
7
GND
8
GND
9
OLED:2D/3D_CTL=RS_DONE
RS_DONE R11401
10 0
2D/3D_CTL
ELVDD_ON R11402
11 0
INV_CTL
MV14_I2C
BURNT_DET
12 AR11402
T_CON_SYS_POWER_OFF T_CON_SYS_POWER_OFF
33
I2C_SDA
13
I2C_SDA1
+2.5V_NORMAL
I2C_SCL I2C_SCL1
14
NC
15
NC
16
NC VBY1_LVDS_JIG_I2C
17
AR11403
33
NC
18
NC
19
MODULE_20V_DET
20
MODULE_20V_DET
0
LVDS_SEL R12013
21
NC
22
R11403
NC
23 10K
MMBT3906(NXP)
LVDS_BIT_SEL_LOW Q11401
GND
24
GND
25
LOCKN
26
GND
27 Close to SoC
TX1N 0.1uF C11401
28
TXA2N/TX9N
TX1P 0.1uF C11402
29
TXA2P/TX9P
GND
30
TX2N 0.1uF C11403
31
TXACLKN/TX8N
TX2P 0.1uF C11404
32
TXACLKP/TX8P
GND
33
TX3N 0.1uF C11405
34
TXA3N/TX7N
TX3P 0.1uF C11406
35
TXA3P/TX7P
GND
36
TX4N 0.1uF C11407
37
TXA4N/TX6N
TX4P
0.1uF C11408
38
TXA4P/TX6P TX6/7/8/9 : V BY 1
GND
39
NC
40
NC
41
NC
42
NC
43
NC
44
NC
45
NC
46
NC
47
NC
48
NC
49
NC
50
NC
51
52
GND
R11408
0
LED_R
E
B
C
EPI_LOCK8/6
PAGE 27
EPI_CTL
IRB_DATA
IRB_3.3V
PWM_DIM
IR_B_RESET
OPC_EN
MCLK_SOC
GCLK_SOC
EO_SOC
GST_SOC
TXB4N/TX0N
TXB4P/TX0P
TXB3N/TX1N
TXB3P/TX1P
TXBCLKN/TX2N
TXBCLKP/TX2P
TXB2N/TX3N
TXB2P/TX3P
TXB1N/TX4N
TXB1P/TX4P
TXB0N/TX5N
TXB0P/TX5P
TXA1N/TX10N
TXA1P/TX10P
TXA0N/TX11N
TXA0P/TX11P
TXD4N/TX12N
TXD4P/TX12P
TXD3N/TX13N
TXD3P/TX13P
TXDCLKN/TX14N
TXDCLKP/TX14P
TXD2N/TX15N
TXD2P/TX15P
TXD1N/TX16N
TXD1P/TX16P
TXD0N/TX17N
TXD0P/TX17P
TXC4N/TX18N
TXC4P/TX18P
TXC3N/TX19N
TXC3P/TX19P
TXCCLKN/TX20N
TXCCLKP/TX20P
TXC2N/TX21N
TXC2P/TX21P
TXC1N/TX22N
TXC1P/TX22P
TXC0N/TX23N
TXC0P/TX23P
BSD-NC4_H072-HD
MID_LG1311
2013.04.03
Vx1 LVDS INTERFACE
LGE Internal Use Only