LG D410 Service Manual page 91

VREG_L6_1V8
TOUCH_RESET_N
TOUCH_I2C_SDA
TP2
TOUCH_I2C_SCL
TOUCH_ATTN
VREG_L6_1V8
LGE Internal Use Only
VREG_L6_1V8
44
XVDD
45
EXTCAP
C7200 22n
4
RESET
6
SDA
7
SCL
14
ATMXT336S-MAUR
CHG
13
ADDSEL
R2205 3.3K
R2206 3.3K
TP4
- 91 -
3. TROUBLE SHOOTING
VREG_L28_2V95
C7201 /C7203
should be <5 mm length
TP1
16
X0
17
X1
18
X2
19
X3
20
X4
21
X5
22
X6
23
X7
24
X8
25
X9
26
X10
27
X11
46
X12
47
X13
48
X14
49
X15
50
X16
51
X17
U7200
52
X18
53
X19
54
EAN62953601
X20
55
X21
56
X22
1
X23
TP3
TOUCH_I2C_SDA
TOUCH_I2C_SCL
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
TX0
TX1
TX2
TX3
TX4
TX5
TX6
TX7
TX8
TX9
TX10
TX11
TX12
TX13
TX14
TX15
TX16
TX17
TX18
TX19
TX20
TX21