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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting and Circuit Diagrams
3-46
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V_BT
C817
C821
ANT800
1
3
2
C825
C824
C814
UART_TXD
8
C
D
D
V
2
5
1
O
D
D
V
1
F
R
D
D
V
24
VREGCTL
3
VREGIN
7
WLAN|TX
V_2.6P
PCM_IN
16
11 PCM_OUT
PCM_SYNC
10
22
RF_OUT
RST_N 23
UART_CTS
18
19 UART_RTS
9 UART_RXD
D
N
G
7
2
8
2
D
N
G
1
2
D
N
G
5
D
N
G
7
1
D
N
G
HOSTWAKE 6
13
LINK|STATUS
PCM_CLK
14
U800
BT_WAKE 20
BT|TX 12
D
N
G
5
2
6
2
D
N
G
R806
BT_WAKE
BT_RST
SLEEP_XTAL_IN
BT_CTS
BT_RXD
BT_TXD
AUX_PCM_SYNC
AUX_PCM_CLK
AUX_PCM_DOUT
AUX_PCM_DIN
BT_RTS
HOST_WAKE
BT_CONTROL