Only For Training And Service Purposes - LG U370 Service Manual

4. TROUBLE SHOOTING
CN403
Main FPCB
EBI2_OE_N
LCD_MAKER_ID
LCD_IF_MODE
LCD_ADS
VREG_MSMP_2.7V
EBI2_DATA(15)
EBI2_DATA(14)
EBI2_DATA(13)
EBI2_DATA(12)
EBI2_DATA(11)
EBI2_DATA(10)
EBI2_DATA(9)
EBI2_DATA(8)
SPK_RCV-
SPK_RCV+
LGE Internal Use Only
CN103
FPCB_TO_LCD CONNECTOR
AXK8L40125G
- 100 -
1
40
CN102
CN102
G1
40 1
39 2
38 3
37 4
36 5
35 6
34 7
33 8
32 9
31 10
30 11
29 12
28 13
27 14
26 15
25 16
24 17
23 18
22 19
21 20
G2
Copyright © 2007 LG Electronics. Inc. All right reserved.
2 0
21
LCD_VSYNC
EBI2_WE_N
LCD_CS_N
LCD_RESET_N
SUB_LCD_CS_N
EBI2_DATA(0)
EBI2_DATA(1)
EBI2_DATA(2)
EBI2_DATA(3)
EBI2_DATA(4)
EBI2_DATA(5)
EBI2_DATA(6)
EBI2_DATA(7)
WLED_PWR
WLED_1
WLED_2
WLED_3

Only for training and service purposes