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WCDMA900 PAM
WCDMA2100 PAM
WCDMA1900 PAM
C233
C234
3
2
2
C
C213
L214
C214
0
2
2
C
L206
V_BAT
6
1
2
C
6
2
2
C
4
C224
SC201
1 1
2
2
3 3
4
9
2
2
C
3
0
2L
11
GND
RFIN
2
RFOUT
8
3
VBP
1 VCC1
VCC210
5 VEN
VMODE
4
PAM201
GND 6
7
GND
9
GND
1
IN
OUT
4
8
0
2L
F200
G
2
G
3
G
5
4
0
2L
8
0
2
C
9
0
2
C
4
0
2
R
R200
3
COUPLING
2
IN
1
OUT
TERMINATE
4
5
1
2L
CPL202
C212
3
COUPLING
2 IN
1
OUT
TERMINATE
4
COUPLING
3
IN
2
OUT 1
4
TERMINATE
CPL200
2
2
2
C
CPL201
2
0
2L
6
1
2L
RX
8
3 TX
0
1
2
C
6
ANT
2
G G
4 5
G
G
7
G
9
RX 1
V_BAT
DUF200
V_BAT
9
1
RX
3
TX
7
2
2
C
6
ANT
G
2
G
4
G
5
7
G
G
8
G
8
1
2
C
DUF201
C231
9
1
2
C
C205
2
G
3
G
5
1
IN
OUT
4
F201
G
0
0
2L
5
0
2L
C203
8
2
2
C
1
1
2 2
3
3
4 4
5
5
6 6
7
7
8
8
9
0
2L
SC202
C201
C230
GND
11
4
RFIN
RFOUT
8
VBP
3
VCC1
5
6
VCC2
VEN
1
2
VMODE
PAM200
GND
7
GND
9
10
GND
L207
1
1
2L
5
0
2
R
1
0
2
R
5 VEN
7
GND
9
GND
GND 11
RFIN
2
RFOUT8
1 VCC1
VCC210
G
5
IN
1
OUT
4
PAM202
F203
2
G
3
G
6
0
2
C
5
2
2
C
1
0
2L
C211
C232
C217
1
2
2
C
L213
L217
7
0
2
C
7
G
9
G
1
RX
RX
8
3
TX
DUF202
T
N
A
6
G
2
G
4
5
G
PWR_DET_W1900
2
1
2L
TXR_WCDMA1900
WCDMA_RXP_1900
WCDMA_RXM_1900
PA_ON_W850
PA_R1
PWR_DET
PA_R1
PA_ON_W2100
PAM_RFOUT_W2100
PWR_DET_W2100
PWR_DET_W1900
PA_R1
PAM_RFOUT_W1900
RTR_W2100_RX
TXR_WCDMA2100
PA_ON_W1900
PWR_DET_W2100
RTR_W850_P
RTR_W850_M
TXR_WCDMA850
PAM_RFOUT_W850
WCDMA 900 Tx
WCDMA2100 Tx
WCDMA 900 Rx
WCDMA 2100 Rx
< WCDMA RF >
SAMSUNG CONFIDENTIAL
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’ S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
Service Schematics