Motorola GP Series Service Information page 43

VHF PCB 8486062B12 / Schematics
RSSI
C3200
16pF
IF_1_ZIF
IF
L3200
1µH
RSSI_1_ZIF
RSSI_2_ZIF
RSSI
1.9V @ -47dBm
Q3202
5V
VSF_3_ZIF
R3225
VSF
1K
4,5V
C3214
0.1uF
5V_3_ZIF
5V
R3215
0
4V_3.3V
R3214
SWB+
22
SWB_PLUS_3_ZIF
C3208
R3209
0.1uF
1K
NU
R3206
Q3201
100K
C3204
.01uF
R3207 R3208
39K 100
R3212
4.7K
Y3200
C3210 1000pF
XTAL
R3202
TBD
4.7K
R3210
C3203
2,2k
100pF
OUT 3 1.5V
6 IN
L3201
C3202
R3203
R3211
1µH
12pF
2.2K 10K
1 2 3 4
C3201 NU
NU
1.5pF
NU
C3206
RSSI
.01uF
R3213
2.2K
C3209
1uF
Vdd_FILTERED Vdd_FILTERED
3,8V
R3226
10
C3271
C3270
.022uF 330pF
Q3270
BFQ67W
5V
C3273
R3218
10
10pF
C3272
4.7pF
NU
C3211
4.7uF
NU U3201
LP29801
1
Vdda_3_ZIF
ON_OFF
5
VOUT Vdda
VIN
3.3V
3
GND
C3213
2
4.7uF
C3212 C3215
1uF
10pF
Vdd_FILTERED
R5_3_ZIF
R3200
150
R3201
C3205
2.2K
0.1uF
2.9V
C3228
R3221
.01uF
100
L3202
1uH
C3221
Q3200 C3218
.01uF
4.7uF
MMBR941
R3204
10
C3230
100pF
C3243
C3207 C3244
R3205
.022uF
.01uF
2.2pF
1K
R3222
100K NU
R3219
100
5V Vdd_FILTERED
C3219
C3222
0.1uF
0.1uF
R3272
47K
C3277
C3276
3 L3271 R3275
82pF
47pF
2.2uH 1K
1 1.5V
2
C3274
R3273
L3270 R3276 C3280
33pF D3270
0.8V 47K
200K 10nF
100nH
R3271
47
C3275
R3270
56pF
1K
SH3201
SHIELD SHIELD
Vdd_FILTERED
R3220
4.7K
C3220
10pF
L3221
1uH
C3229
C3225
100pF
C3239
0.1uF
.022uF
C3226
0.1uF
0.33uF
C3238
C3234
C3233 C3232
C3231
1uF 1uF 1uF
1uF
36
C4M
1 35
C3M
RED_VCC
2 34
RED_VSS C2M
3 33
PRE_IN C1M
C3235
4 32
RSSI_OUT VAG
5 31 0.22uF
RSSI_FLT LIM
6 U3220 30
EXTBS ROSE_VCC
C3224
7 29
32D83
AFC ROSE_VSS
8 28
R3223
DEMOD_HF 0.1uF
TESTD mgc_comps NU
9 27
DEMOD_OUT
VPP
10 26 C3237 NU
1K
PHASE_LOCK
GOLD_VCC
11 25
R3224 100pF
VAG_REF
EMIT
12
BASE
C3236
10
C3240 .01uF
0.22uF
NU
C3242
0.1uF
C3227
.01uF
C3223
0.1uF
C3241
1200pF
SH3202
SHIELD SHIELD
DATA_3_ZIF
CLK_3_ZIF
1.5V
R3274
LVZIF_SEL_1_ZIF
2.4K
C3278
0.1uF 16_8MHz_3_ZIF
C3279
SH3203
2.2uF
SHIELD SHIELD
VHF (136-174 MHz) Receiver Back End
4-9
Vdd_FILTERED
SQ_OUT_1_ZIF
SQ_OUT
DEMOD_1_ZIF
DEMOD
Vdd_FILTERED
0102726B13
VHF_ZIF
ZWG0130025-B
ZWG0130025-B