LG -V909DW Service Manual page 157

LGE Internal Use Only
LCD / Shield CAN
RGB to LVDS for 8.9"
J2
LCD_RED0
K1
LCD_RED1
K2
LCD_RED2
J3
LCD_RED3
K3
LCD_RED4
J4
LCD_RED5
J1
LCD_RED6
K4
LCD_RED7
K5
LCD_GREEN0
K6
LCD_GREEN1
J6
LCD_GREEN2
G5
LCD_GREEN3
G6
LCD_GREEN4
F6
LCD_GREEN5
H4
LCD_GREEN6
H6
LCD_GREEN7
E5
LCD_BLUE0
D5
LCD_BLUE1
C6
LCD_BLUE2
B6
LCD_BLUE3
B5
LCD_BLUE4
A6
LCD_BLUE5
E6
LCD_BLUE6
D6
LCD_BLUE7
A4
RGB_HSYNC
B4
RGB_VSYNC
A3
LCD_DATA_EN
A5
A2
RGB_DOTCLK
VDD_3V3
R702
R704
C702
0.1u
Shield CAN
D0
D1
D2
D3
D4
D6
H1
D27 Y0M
TXOUT_0N
H2
D5 Y0P TXOUT_0P
D7
G1
D8 Y1M TXOUT_1N
G2
D9 Y1P TXOUT_1P
D12
E1
D13 M700 Y2M TXOUT_2N
E2
D14 Y2P TXOUT_2P
D10
C1
D11 Y3M
TXOUT_3N
C2
D15 Y3P TXOUT_3P
D18
D1
D19 CLKM TXCLK_N
D2
D20 CLKP
TXCLK_P
D21
D22
D16
D17
D24
D25
D26
D23
CLKIN
VDD_3V3
10K
10K
C700 C701
0.1u 10n
LVDS_PWRDN_N
Top Bottom
SC700 SC701
1 1
SC702 SC704
1 1
SC705 SC706
SC711
1 1
1
SC707 SC708
SC712
1 1
1
SC709
1
- 157 -
8.9" LCD
VDD_3V3
CN700
1 30
TXOUT_3P
2 29
TXOUT_3N
3 28
4 27
VDD_WLED
TXCLK_P
5 26
TXCLK_N
6 25
7 24
TXOUT_2P
8 23
TXOUT_2N
9 22
10 21
TXOUT_1P
11 20
TXOUT_1N WLED1
12 19
WLED2
13 18
TXOUT_0P WLED3
14 17
TXOUT_0N WLED4
15 16
C-Clip
ANT700
1
HJ-BCT-02Y
ANT702
1
HJ-BCT-02Y
ANT703
1
HJ-BCT-02Y
ANT704
1
HJ-BCT-02Y
Copyright © 2011 LG Electronics. Inc. All right reserved.
7. CIRCUIT DIAGRAM
Only for training and service purposes