Motorola Pro3100 Detailed Service Manual

Low Band Range 2 (36–42 MHz) PCBs, Schematics, and Parts Lists Section 7: 4-41
6881091C63-F
9V3_NOISE_BLNKR_1
9V3
10K
R1601
0.1uF
C1632
Q1602
47K
47K
9V3_NOISE_BLNKR_2
4.7K
R1602
0
R1635
Q1601
NOISE_BLNKR
NOISE_BLNKR_NOISE_BLNKR_1
0.1uF
C1601
NOISE_BLNKR_IF1_NOISE_BLNKR_1
0.22uF
C1627
R1632
24K
51
R1631
510
33pF
R1636
C1629
C1634
.01uF
NOISE_BLNKR_IF1
VAGC
3300pF
C1624
TP1601
1
0.22uF
C1621
Q1610
NU
12pF
C1625
C1623
240pF
L1606
1uH
R1633
27K
NU
C1626
220pF
L1607
1uH
R1637
2.7K
C1628
0.1uF
C1631
10uF
R1630
1.5K
9.1V
9.1V
9.1V
3.8V
L1602
47uH
C1622
0.1uF
8
+OUT1
1
-OUT2
2
VCC
MC1350
U1601
5
AGCIN
7
GND
4
IN1-
6
IN2+
3
NC_GND
2.2K
R1608
220pF
C1602
1K
R1604
C1604
0.22uF
10uF
C1605
0.22uF
C1603
R1605
330K
R1607
750K
R1606
L1603
150K
1uH
10K
R16
C1607
100pF
C1606
220pF
Q1603
R1
6
24
K
10K
R1627
5.6K
R1629
1.8K
R1628
R1626
51
C1620
1000pF
C1618
0.22uF
R1638
1.8K
C1633
0.22uF
Q1609
C1619
10uF
C1616
D1601
3
21
36pF
1K
R1622
R1621
6.2K
R1620
1.2K
20pF
C1609
20pF
C1615
NU
Q1607
47uH
L1604
L1601
47uH
DUM
Low Band Range 2/3 (36.0–42.0/42–50 MHz) – Noise Blanker
(for PCB Boards 8486207B11 & 8485908Z08)

Motorola Pro3100 Specifications

General

Brand	Motorola
Model	Pro3100
Category	Two-Way Radio
Language	English