Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List (UHF2 R&TTE: 435–470 MHz) 7-29
7.4 Circuit Board/Schematic Diagram and Parts List (UHF2 R&TTE: 435–470 MHz)
Figure 7-18. UHF2 R&TTE (435–470 MHz) Receiver Schematic Diagram (Part No:E11-0763-0)
C307
15pF
C310
0.1uF
RX_B +
FROM_HARMONIC_FILTER
FROM_RX_VCD
C303
5pF
C327
8pF
C365
6pF
C380
47pF
C344
470pF
C343
0.1uF
C382
0.1uF
+5V
C
B
E
RX_EN
Q304
KRA305
Q305
KRC404
R338
100R
R311
270R
R315
100R
L327
820nH (1
608)
FL201
44.645MHz
Q303
2SC4226
R312
150K
L340
820nH EJPS
L332
220nH (1608)
C384
NA
C388
8pF
C390
56pF
C320
10uF/16V(A)
C319
10nF
C329
1uF
FL301
45.1MHz(SMF - 1) 8.5K
C330
47pF
C376
0.1uF
C377
NA
C204
0.1uF
C
332
11pF
C331
24pF
CR316
HSMS-2829
L333
B4F(1667)
C360
4pF
C383
1nF
6
4
4
4
6
4
1
2
2 5
3
3
1
1
1
2
2
3
3
L331
27nH
Q308
2SC4226
L306
33nH
L329
B4F(1667)
C326
5pF
C325
NA
L325
220nH EJPS
C357
56pF
C301
5pF
C361
15pF
R323
100K
R339
10R
R320
150R
R330
100K
CR309
KDS114E
Q301
2SC4901
CR310
KDS114E
CR313
KDV154E
C
R307
KDV154E
CR314
KDV154E
L324
22nH
L304
39nH
EJPS
L320
22nH
L310
27nH
C351
10pF
C309
NA
L321
N / A
C356
5pF
C362
3pF
C312
8pF
C318
20pF
C379
18pF
C364
33pF
FTV
RX_B+
R333
100K
C389
NA
C
355
16pF
CR305
KDV154E
C358
18pF
L334
0R
L323
18nH
L328
18nH
EJPS
EJPS
C363
6pF
R334
100K
R343
2.2uH
R302
56K
R309
8.2K
R310
4.7K
R340
NA
R341
150R
C387
5pF
C385
470pF
C386
5pF
RX_R+
C338
47nF
C378
10uF / 16V(A)
C
334
1nF
CR306
KDS160E
C339
0.1uF(K)
R316
100K
R317
180K
R318
2.7K
DEC1
455 C24(LCP)
R319
4.7K
R342
5.6K
C342
0.1uF(K)
BUSY
RSSI
RX_AF1
N/S_SW
Q201
KRC404
20KHZ_SEL
SQ_U/D
SQ_CS
C211
0.1uF(K)
C381
0.1uF(K)
C340
0.1uF(K)
C
337
10nF
CR312
KDS160E
CR315
KDS160E
C347
0.1uF
C201
47pF
C213
0.1uF(K)
R258
1.5K
R217
10K
R204
22K
R206
10K
R207
22K
R203
22K
R216
10K
R210
120K
1
11
10
9
2
12
4
14
3
13
6
16
RF_IN
GND
N_REC
N_DET
RSSI
IF_OUT
QUAD
AF_OUT
OSC1
OSC2
VCC
MXOUT
IF_IN
DECO
FIL_O
FIL_IN
5
15
8
7
C206
0.1uF(K)
C207
0.1uF(K)
C341
56pF
C203
120pF
CR201
KDS181
CF1
CR202
KDS181
R250
10K
R211
15K
R212
47K
RT201
10K(TH)
R213
3.3K
R208
12K
Q202
KRC404
U202
VDD
U/D
VSS
NC
B
A
W
CS/
+3.3V
MCP4011(502)
1
2
3
4
8
7
6
5
R220
3.9K
Q207
KRC404
CF2
C208
0.1uF
C210
470pF
C209
470pF
Q206
KRC404
C214
0.1uF
455FW
455HW
U201
TA31136
R314
100R
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Motorola P100 Series Specifications

General

Brand	Motorola
Model	P100 Series
Category	Portable Radio
Language	English