Circuit Board/Schematic Diagram And Parts List (Uhf1: 403-447 Mhz); 13.4.1 Mdc1200 And Qcii Models; Figure 13-17. Uhf1 (403-447 Mhz, Mdc1200 And Qcii) Receiver Schematic Diagram (Part No:e11-000946-00) - Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List (UHF1: 403–447 MHz)
13.4 Circuit Board/Schematic Diagram and Parts List (UHF1: 403–447 MHz)

13.4.1 MDC1200 and QCII Models

RX_B+
C360
C301 C307
5pF 4pF
12pF
FROM_HARMONIC_FILTER
L324
L320
27nH EJPS
L325 27nH EJPS
C303
220nH EJPS
5pF
C361 C351
CR309
18pF
12pF KDS114E
KDS114E
C357
56pF
R330
R323 100K
CR314
100K
CR307
KDV154E
KDV154E
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R320
180R
C310
0.1uF
L304
39nH
C312 C362
C318
R302
15pF 3pF 15pF
56K
L328
L323
C356
L321 27nH EPJS
27nH EJPS
C309 N/A 3pF
C358
NA 18pF
C355
Q301 C363 10pF
C379
2SC4901
1pF 10pF
CR310
CR313 R333 CR305
R339
C383
100K KDV154E
10R KDV154E
1nF
R334
100K
FTV
L329
C326 L310 L331 C365
B4F(1667)
9pF 0R
33nH 22nH
1
4
1
C388
2
10pF
5 3
C325
C386
NA 2
9pF
CR316
C387
HSMS-2829
10pF
L306
33nH
R343
RX_B+
C384 2.2uH
R340
NA R309
NA
C329
8.2RK
Q308 C327
1nF
12pF
2SC4226
R310
R341
5.6K
100R
C385
FROM_RX_VCO
470pF
C364
L334
33pF
0R
C389
RX_B+
NA
R314
100R
R315
100R
C378
10UF/16V(A)
R376 R377 L327
0.1uF
NA 820nH(1608)
R311
R312 C337
330R
150K 10nF
Q303
CR312
2SC4226
KDS160E
L333
B4F(1664)
C330
FL301
L340
47pF
45.1MHz(SMF-1) 8.5K
4 820nH EJPS
1 4
R338
100R C331
3 20pF
C390
L332
56pF
C332
220nH(1608)
9pF
+5V
C320
KRA305
10uF/16V(A)
Q304
C382
C319
0.1uF
10nF
C
B
RX_EN
C380
47pF E
Q305
KRC404
C343 C344
0.1uF 470pF
Figure 13-17. UHF1 (403–447 MHz, MDC1200 and QCII) Receiver Schematic Diagram (Part No:E11-000946-00)
CR306
R316
KDS160E
C334 100K
1nF
R318
2.7K
C338 DEC1
R317
47nF C342
455 C24(LCP) R319
180k
0.1uF(K)
C339
3.9K
0.1uF(K)
R342
7.5K
C341
C340
56pF
0.1uF(K) C381
0.1uF(K)
16 15 14 13 12 10
11 9
C211
C347
0.1uF(K)
0.1uF
KDS160E
U201
CR315
TA31136
R208
12K
1 2
3 4 5 6 7 8
C201 C207
C206
C209
47pF
0.1uF(K) 0.1uF(K)
C213
470pF
0.1uF(K)
RT201
R213
FL201 10K(TH) 3.3K
R210
44.645MHZ R212
C203 R203 100K
R258
47K
82pF
1.5K 22K
R216
10K
R230
C210
NA
470pF
R211 R220 RT202
8.2K 3.9K
NA
455FW
C204
R250
0.1uF
CF1 10K
R217
R204
CR202 Q207
CR201
3K
3K KDS181 KRC404
KDS181
C208
CF2
0.1uF
455HW
C214
Q206
0.1uF
KRC404
R206 R207
10K
3K
13-29
BUSY
RSSI
RX_AF1
N/S_SW
Q201
KRC404
20KHZ_SEL
Q202
KRC404
+3.3V U202
1 8
SQ_U/D
VDD U/D
2 7
VSS NC
3 6
A B
4 5
W CS/ SQ_CS
MCP4011(502)