Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List UHF2 - MDC/QCII R&TTE (435–470 MHz) 7-81
Figure 7-48. (MDC/QCII R&TTE) Transmitter Schematic Diagram
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TAB3
TAB4
TAB1
TAB2
NC
NC
NC
ANT1
C431
1nF(1608)
R416
47K(1608)
C430
NA
C428
7pF(1608)
L410
45143TL
C426
7pF(1608)
L409
45143TL
C429
4pF(1608)
C427
4pF(1608)
C446
4pF(1608)
L411
45143T
L
C445
3pF(1608)
CR401
MA4P7001F-1072
C423
NA(1608)
SH104
C422
12pF(1608)
L412
220NH(1608)
C420
11pF(1608)
C416
7pF(1608)
C418
15pF(1608)
C417
13pF(1608)
C451
3pF(1608)
C452
39pF(1608)
C419
NA(1608)
SH103
Q403
2SK3476
C413
27pF(1608)
L406
220nH(1608)
L405
6.8nH(1608)
R411
560R
R414
1K
Q404
STB1188
Q405
KTC4075
R412
1K
R440
15K
R409
10R
R410
10R
C411
NA
C410
27pF(1608)
L403
33nH(1608)
Q402
2SK3078
C409
NA(1608)
2
1
3
R408
2.2K
C405
15pF
R407
4.7K
C408
10nF
C404
3pF
R406
22R
C403
470pF
L401
27nH(1608)
C402
10nF
Q401
PBR951
C462
33pF
C463
470pF
R413
8.2K
C406
0.1uF
C464
47pF
SWB+
R403
180R
R401
180R
R402
39R
C401
3pF
C449
3pF
R404
8.2
K
R405
1.5K
C444
NA
C467
470pF
E
B
C
Q407
KRA305
C471
0.1uF
C472
470pF
+5V
R432
27K
C437
0.1uF
8
4
U401-C
KIA358
C438
NA
LK2
C439
1nF
Q408
KRC404
L402
12nH(1608)
TXVB
R430
100R
R428
100R
R427
100K
C435
47nF
R429
3.6K
C434
470pF
6
5
7
U401-B
KIA358
L413
35167TL
C454
22uF/16V(B)
C453
470pF
C468
NA
R415
220R(2012)
C466
470pF
R417
RLC63 0R1
C433
NA
R419
220K(0.1%)
R418
220K(0.1%)
C432
1nF
R420
4.7M
BAT+
GND
J602
060031MA005G500PL
C460
47pF
C461
0.1uF
C474
0.1uF
BAT+
R424
12K
R423
3.9M
R421 68K(0.1%)
R422
68K(0.1%)
2
3
1
U401-A
KIA358
0.8t * 1.4(W)
Zo = 50
L301
45145TL
CR301
KDS114
CR311
KDS114E
TO_RX
R431
10K
C436
0.1uF
R426
4.7K
R425
3.9K
Q406
KRC404
R433
0R
1
VDD
2
VSS
3
A
4
W
5
CS/
6
B
7
NC
8
U/D
U402
MCP4011(502)
R441
0R
C469
0.1uF
C470
47pF
C473
47pF
+3.3V
TX_PWR_LOW
TX_PWR_U/D
TX_PWR_CS
TX_EN2
R435
150R
C448
10nF
C447
3pF
Q409
2SC4226
R434
33K
R436
100R
L407
33nH
C440
470pF
C465
470pF
FROM_VCO
TX_VCO_B+
SH105
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Motorola P100 Series Specifications

General

Brand	Motorola
Model	P100 Series
Category	Portable Radio
Language	English