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