LG KS20 Operating Instructions Manual page 119

VCAM_2.6V
CN601:
14,15,16,17,31,32
VCAM_1.8V
CN601: 33,34
C722
C721
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
R621
FL600 ICVE21184E150R500FR
1 9
INOUT_A1 INOUT_B1
2 8
INOUT_A2 INOUT_B2
3 7
DEFAULT_NET_TYPE
INOUT_A3 INOUT_B3
4 6
INOUT_A4 INOUT_B4
VCAM_2.6V
FB601
VCAM_2.6V
FB602
19
ENM2
21
ENF M1
18
ENLDO M2
28
P1 M3
17
P2 M4
F1
F2
8
SETM F3
F4
7
SETF
LDO1
6
REFBP LDO2
EUSY0263101
C720
0.01u
- 121 -
4. TROUBLE SHOOTING
CN601
G1 G2
1 34
2 33
R603 0
3 32
4 31
5 30
6 29
7 28
8 27
9 26
10 25
11 24
12 23
13 22
14 21
15 20
16 19
17 18
G3 G4
ENBY0015601
AXK7L34227G
16
BLED1
15
BLED2
14
BLED3
13
BLED4
12
FLED
11
10
9
4
5
C721 C722
2.2u 2.2u
LGE Internal Use Only
VCAM_2.6V
VCAM_1.8V