Samsung Wave GT-S8500, Service Manual, Page: 45 / 68

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Level 3 Repair
8-16
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BT_nRST
C185
BT_PCM_OUT
S
D
IO
_
C
L
K
R115
BT_HOST_WAKE
BT_PCM_CLK
C174
W
L
_
R
S
T
VCC_2.8V_PDA
C179
OSC100
2
GND
3
OUT
SW
1
VDD
4
O
S
C
IN
7
G
N
D
8
B
T
_
U
A
R
T
_
T
X
9
G
N
D
5
4
GND
55
GND
56
GND
57
G
N
D
5
8
G
N
D
5
9
O
S
C
O
U
T
6
G
N
D
6
0
GND
47
SR_VLX
48
GND
49
G
N
D
5
GND
50
GND
51
G
N
D
5
2
G
N
D
5
3
V
B
A
T
4
WL_UART_RXD
40
VIO
41
VIO_SDIO
42
VDD_CORE
43
VDD_RADIO_PLL
44
VDD_PA
45
VDD_2.5V
46
S
D
IO
_
D
3
3
2
S
D
IO
_
C
M
D
3
3
S
D
IO
_
D
2
3
4
S
D
IO
_
C
L
K
3
5
S
D
IO
_
D
0
3
6
C
L
K
_
R
E
Q
3
7
G
N
D
3
8
WL_UART_TXD
39
G
N
D
2
5
B
T
_
W
A
K
E
2
6
W
L
_
R
S
T
2
7
W
L
_
H
O
S
T
_
W
A
K
E
2
8
W
L
_
W
A
K
E
2
9
V
B
A
T
3
G
N
D
3
0
S
D
IO
_
D
1
3
1
BT_PCM_SYNC
18
BT_PCM_OUT
19
V
IN
_
1
.2
V
2
WL_REG_ON
20
BT_REG_ON
21
SLEEP_CLK
22
BT_RST
23
BT_HOST_WAKE
24
B
T
_
U
A
R
T
_
R
X
1
0
B
T
_
U
A
R
T
_
R
T
S
1
1
B
T
_
U
A
R
T
_
C
T
S
1
2
B
T
_
P
C
M
_
C
L
K
1
3
G
N
D
1
4
ANT
15
GND
16
BT_PCM_IN
17
U103
G
N
D
1
R120
L106
R116
C166
C178
C164
L116
C
1
6
0
W
L
_
H
O
S
T
_
W
A
K
E
B
T
_
W
A
K
E
C163
C162
R123
C161
R119
V_BAT
R118
WL_UART_RXD
VCC_2.8V_PDA
R117
R121
R113
VCC_2.8V_PDA
C175
C191
ANT102
1
1
2
2
3
3
C167
WL_UART_TXD
BT_WIFI_CLK32K
WLAN_SDIO_D(1)
WLAN_SDIO_D(3)
WLAN_SDIO_CMD
WLAN_SDIO_D(2)
WLAN_SDIO_D(0)
WLAN_SDIO_CLK
BT_WLAN_CLK_38.4MHZ_REQ
B
T
_
W
L
A
N
_
C
L
K
_
3
8
.4
M
H
Z
B
T
_
U
A
R
T
_
R
X
D
BT_WLAN_CLK_38.4MHZ_REQ
BT_WLAN_CLK_38.4MHZ
B
T
_
U
A
R
T
_
T
X
D
B
T
_
U
A
R
T
_
R
T
S
BT_PCM_CLK
WLAN_BT_EN
BT_nRST
BT_HOST_WAKE
BT_WAKE
WLAN_nRST
WLAN_HOST_WAKE
WLAN_WAKE
BT_PCM_OUT
B
T
_
U
A
R
T
_
C
T
S
BT_PCM_SYNC
BT_PCM_IN
BT_HOST_WAKE
BT_PCM_CLK
BT_PCM_OUT
BT_nRST
C
1
6
0
C161
C162
C164
C
1
7
4
C
17
5
C
17
8
C
17
9
C185
C201
C
20
2
C210
C211
C212
C
2
1
3
C214
C215
C
2
1
6
C217
C221
C228
C229
C
2
3
0
C
23
1
C
23
3
C
23
4
C
23
5
C
2
3
8
C
2
3
9
C404
C
40
6
C
4
0
7
C439
C440
C
44
1
C601
C603
C613
C614 C615
C616
C
61
7
C
6
1
8
C
6
1
9
C
62
0
C621
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C
6
3
3
C
63
4
C
63
5
C
6
3
6
C637
C638
C653
C654
D600
L116
L600
L601
L602
L603
MICBIAS200 MICBIAS201
O
S
C
10
0
OSC600
Q400
R
1
13
R
1
15
R116
R117
R118
R119
R120
R121
R123
R
2
02
R203
R
21
2
R223
R
22
5
R
2
26
R
2
27
R232 R233
R
4
09
R
41
1
R434
R513
R
5
15
R
51
6
R604
R
60
5
R610
R
6
12 SC101
TA600 TA601
T
A
60
2
TA603
TA604
TA605
TA606
TP400
U
10
3
U
2
0
1
U
20
4
U205
U
4
0
1
U402 U403
U408
U601 U602
WL_RST
WL_UART_RXD
WL_UART_TXD