Sony Ericsson K800 Electrical Repair Manual page 88

VAPC
ANTSW1
TXON
C414
22pF
N200
TILDE_TX
4 4
VCCBUFF
45
GNDBUF1
47
C401 TXLN
Tx BUFF
33pF
46
TXLP
48
GNDBUF2
1
TXHN
2
TXHP
MUX
3
GNDBUF3
3 X VCO SYNTH
RxLOp
RxLOn
TILDE_BIN2 IC N;ASIC_TILDE;BYX101158_C
ROP1013073/3 R1B
VccA VBATTi
VccA
VBATTi
APPENDIX Components A1300
C412 close to N1300 pin 2
C411 close to N1300 pin 6
C410, C409, C408 and C407 close to N1300 pin 17
C412 C417
22pF
10nF
<NM>
C415
1.2nF
<NM>
C413
22pF
VccA
C400
R410
33pF
0ohms
VccA_N110_5
N110
2dB Attenuator
Balun
R405
869.5MHz
RF75ohm_TXLN 3 BalB GND 2
12ohms
6 NC Unbal 1
RF75ohm_TXLP 4 5
L400
33nH
BalA GND R404
470ohms
LDB18869M15G-120TEMP
<NM>
REG7359906/1
VccA
C402
R409
15pF
0ohms
VccA_N111_5
RF75ohm_TXHN
RF75ohm_TXHP L401
8.2nH
N111
Balun
<NM>
1810MHz
3 BalB 2
GND L404
5.6nH
6 NC Unbal 1
4 5
BalA GND
C418
1.5pF
LDB181G8115G-120TEMP
REG7359906/2
VBATTi
C408
C410 C409
10uF 100nF
10uF
C411 C416
22pF
10nF
<NM>
N400
QUADBAND PA
6 1 7
VCC1B VBATT
2 1 9
VCC1A RSVD(GND)
20 VAPC 1 0
GND10
1 1 1
GSM_OUT
BS
18 5
GND5
ENABLE
RF50ohm_GSM_2 4 1 4
GSM_in GND14
RF50ohm_DCSPCS_2 3 1 3
DCS_PCS_in GND13
7 1 5 RF50ohm_TX1800_1900_1
DCS_PCS_out
GND7
8 1 6
GND8
GND16
12 GND12 9
GND9
SKY77334
RYT1017810/1
R1B
R406
470ohms
C419
1.5pF
SEMC Electrical Repair Manual
C407
22pF
L403
4.7nH
RF50ohm_TX900_1 RF50ohm_TX900
TX900
C405 C406
1.2pF
2.7pF
<NM>
L402
4.7nH
RF50ohm_TX1800_1900
TX1800_1900
C404
C403
2.7pF 1.2pF
<NM>
Made for
RADIO Power Amplifi er GSM
Marlin/GSM-Module
Document Nr
1911 - ROA 128 140/5
1202-3085 rev. 2
K800 - K810
Revision
88 (121)