Samsung Wave GT-S8500, Руководство по обслуживанию, Страница: 43 / 68

SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-14
This Document can not be used without Samsung's authorization
8-3-7. Receiver Part
Check the signal of V200
and V201.
Replace the Receiver-
Earjack ass'y
End
Resolder or change U205
Resolder or change U302-1
Yes
Yes
Yes
Yes
Yes
No
No
No
Check the signal of V200
and V201, again.
Check the connection of
HDC200
Reconnect HDC200
Check receiver function in voice call
receiver mode
9 9
NC
1112
NC
2 2
3 3 4 4
5 5 6 6
7 7 8 8
HDC200
1 1
10 10
V200
C200
V201
RCV_P
RCV_N
C21 0
C21 1
C21 2
C
2
1
3
C21 4
C21 5
C
21
6
C21 7
C22 8
C22 9
C
23
0
C
23
1
C
23
3
C
2
3
4
C
23
5
C62 1
C63 8
M I CB IA S20 0 M IC B IA S20 1
O S C60 0
R22 3
R
2
25 R23 2 R23 3
U 20 5
U 40 8
C
12
6
C12 7
C
1
29
C13 0
C13 1 C
13
2 C13 3
C14 1 C
14
6 C15 1
C
1
52
C
1
57
C30 6
C
3
12
C
31
4
C31 5
C
31
6
C31 7
C
31
8
C32 2
C
32
3
C
32
4
C
32
5
C
32
6
C
32
7
C
3
29
C
3
30
C
3
31
C33 6
C33 7
C33 8
C
33
9
C34 1
C34 2
C34 3
C34 4
C
3
45
C
3
46
C34 7
C35 3
C35 4
C
3
55
C
3
56
C
3
57
C
36
1
C36 2
C36 7 C
3
68
G PS _A DCQ
G PS_SSB I
L10 4
L 10 5
L1
08
L1
0
9
L1
11
L 30 0
L3
02
L 30 3
L 30 4
L3
0
5
L3
0
6
MEM _W E
R23 0
R23 1
R
3
00
R31 5
R32 3
R
3
30
S D _CA S
S D _C LK
SD _D QM 0
TP30 0
U 30 2
U 30 4
C20 0
C
20
3
H
D
C
20
0
L2
0
0
L2
0
1
L2
0
2
L 20 3
L 20 4
R
2
01
R
2
11
R21 3 R23 4
V
20
0
V
20
1
Z D 20 0 Z D 20 1 Z D 20 2
Z
D
2
0
3
Z
D
2
0
6