Circuit Board/Schematic Diagram And Parts List (Vhf: 136-174 Mhz); Figure 10-3. Vhf (136-174 Mhz) Receiver Schematic Diagram (Part No:e11-0762-0) - Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List (VHF: 136–174 MHz)
10.3 Circuit Board/Schematic Diagram and Parts List (VHF: 136–174 MHz)
C301 C304
FROM_HARMONIC_FILTER 47P 20P
KDV269E
L326
L302 C321 CR302
220nH
C305
27nH NA
10P
L303
C359 12nH
10P
R301
C317 100K
1nF
FTV
C308
10nF
C312 C314
R305
10P 15P
39k
C309
L305 L308
N/F L311 KDV269E
220nH CR305 68nH
220nH
C307
C315
15P
15P
C354
L309
9P
22nH
Q301
2SC4226
C322
CR307
L304
R357 R308 L307
NA
68nH KDV269E
150R 12nH
1R
C311
C310
0.1U 1nF
R302
100K GND
C356 R358 R306
10nF
1R 100K
C313
1nF
CR303 RX_B+
KDV269E
FTV
R309
10R
RX_B+
L306
820nH EJPS
Q306
2SK711
1
6 3 C369
R335
2
NA NA
2
3
L333
4 Q307
1
L330
B4F(1664)
2SK711
82nH
L329
B4F(1667)
R336
C365
1K
47nH
L337
22nH
C370
R399
NA
68R
C333
L331
27P
47nH
L310 C327
47nH 10nH
C367 C368
220pF 10nF
C326 R337
C325
12P 10R
39P
R314 100R
L335 C316
L336
27nH 15P
27nH
RX_B+
R315
100R
10UF/16V
C376
C377
0.1uF
R307 NA
100K
L327
820nH(1608)
R311 R312
C335 20pF
560R 220K
Q303
2SC4226
C318
10nF
C329
10nF
R310
C328
1K
6P
FL301
C330
L340 45.1MHZ(SMF-1)
7p
820nH
4
4 1
R338
1P
6
C331
5P
C332
L332
820nH 10pF
Figure 10-3. VHF (136–174 MHz) Receiver Schematic Diagram (Part No:E11-0762-0)
R316 100K
+ C338 CR306
C334
47nF KDS160E
1nF
C378 R318
2.2K
R317
C339 DEC1
120k
0.1uF(K) 455 C24
C337
10nF C347 C340
0.1uF 0.1uF(K)
C341
47pF
KDS160E
CR312
CR315
16 15 14 13 12 11 10 9
KDS160E
U201
TA31136
5 6 8
1 2 3 4 7
C201 C206 C207
47pF C209
C213 0.1uF(K) 0.1uF(K)
560pF
0.1uF(K)
FL201
R216
44.645MHZ
R210
4.7K
C203 R258 R203 120K
120pF
1.5K 22K
C210
560pF
455FW
C204
R250
0.1uF
CF1 10K
R217 R204 CR202
CR201
10K 22K KDS181
KDS181
C208
CF2 0.1uF
455HW
Q206
KRC404
R206 R207
10K 22K
10-1
BUSY
RSSI
RX_AF1
C342
R319
0.1uF(K)
3.9K
C381
R342 0.1uF(K)
N/S_SW
6.8K
Q201
KRC404
C211
0.1uF(K)
20KHZ_SEL
Q202
R208 KRC404
2K
R213
RT201 20K
10K(TH)
R212
100K
R211
15K +3.3V
R222
1.2K
U202
1 8
VDD U/D SQ_U/D
2 7
VSS NC
3
6
A B
4 5
W CS/ SQ_CS
Q207
MCP4011(503)
KRC404
TIGHT_SQ
C214
0.1uF