LG P705 Service Manual page 54

WCDMA_HB_RTX
WCDMA_LB_RTX
L1000
DNI
FL1000
C1013
100p
4
IN_881_5
C1018
3.9n
1
IN_942_5
2
GND1
3
L1005
GND2
DNI
GSM Quad
DNI
L1009
FL1001
C1056 2.4n
4
IN_1842_5
C1058
18p 1
IN_1960
2
GND1
L1012
3
GND2
4.7n
LGE Internal Use Only
L1003
881.5MHz,942.5MHz
82n
7
OUT_881_5_1
6
OUT_881_5_2
9
OUT_942_5_1
8
OUT_942_5_2
5
GND3
10
GND4
L1006
0.5p
1842.5MHz,1960MHz
7
OUT_1842_5_1
6
OUT_1842_5_2
9
OUT_1960_1
8
OUT_1960_2
GND
5
GND3
10
GND4
L1011
0.75p
Schematic of GSM/DCS/PCS Tx Block
C1012
3.3p
L1004
GSM(869-894 MHz)
8.2n
C1014 3.3p
C1023
12n
L1007
GSM(925-960 MHz)
10n
C1025
12n
TP2
C1053
2.2n
L1013
L1014
DCS(1805-1880 MHz)
33n
0.5p
C1057
2.2n
C1059
1.2n
L1010
PCS(1930-1990 MHz)
12n
C1063
1.2n
- 54 - Copyright © 2012 LG Electronics. Inc. All right reserved.
4. TROUBLE SHOOTING
GSM850_RX_M
GSM850_RX_P
GSM900_RX_M
GSM900_RX_P
DCS_RX_M
DCS_RX_P
PCS_RX_M
PCS_RX_P
Only for training and service purposes