Samsung SGH-E620, Service Manual, Page: 40 / 43

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SGH-E620 PCB Diagrams
5- 0
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0
1
2
3
4
5
6
7
8
9
C10 1
M
A
C
CLEAR
DAIC K DAI DI DAIDO DAI RN
DOWN
F40 1 F40 2
1
0
5
F
3
0
5
F
I
LED50 1
LED50 2
LED50 3 LED50 4
LED50 5
LED50 6
LED50 7 LED50 8
LED50 9
LED51 0
LED51 1
LED51 2
LED51 3
LED51 4
LED51 5
LED51 6
LED51 7
LED51 8
LEFT
U
N
E
M
PWR
Q20 0
RAM2
RI GHT
ROM3 ROM4
SEND
SHARP
O
T
S
TP20 3 TP20 4
TP30 2
TP30 3
TP30 4
TP30 6
TP60 1
TP60 2
TP60 3
TP60 4
TP60 5
TP60 6 TP60 7
TP60 8
TP60 9
TP61 0
TP61 1
TP61 2
1
0
2
U
2
0
2
U
4
0
2
U
1
0
4
U
U40 3
U50 0
U60 2
UP
0
0
3
L
O
V
ZD40 1
ZD40 5
ZD50 0
2
0
5
D
Z
ZD50 3
ZD50 5
ZD50 7
ZD51 0
ZD52 3
ZD52 4
ZD52 5
ZD52 6 ZD52 7
ZD52 8
0
0
6
D
Z
ZD60 3