Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List (VHF: 136–174 MHz) 10-7
Figure 10-9. Switches and Battery Schematic Diagram
+3.3V
RX_AF2
B_S2
1
1
11
11
12
12
10
10
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
B_S1
A_S2
A_S3
SWB+
BAT+
RX_AUDIO
BEEP
LED(RED)
J602
BAT+
GND
060031MA005G500PL
C460
0.1uF
L413
2
-
+
2
1
1
6
C541
0.1uF
C508
10uF/16V(A)
C509
470pF
C601
10uF/16V(A)
+
+
+
C606
0.1uF
R620
33K
R621
39K
C618
4.7uF/16V(A)
R635 0R
AF_OUT2
AF_OUT1
TDA8541
U601
R614 560K
C619 33pF
RX_AUDIO
APC(U401_PIN7)
Q502
KRC404
Q501
KRC404
R502
220R
SW1
RY8487
B
B
C
CA
1
2
36
5
47
8
9
R501 220R
C562 47pF
C561 47pF
C560 47pF
C565 47pF
C566 47pF
C563 47pF C564 47pF
C540 0.1uF
C620 470P
R535 10K
C602 0.22uF(k)
R534 10K R533 10K R532 10K
12
J104
J105
43
E
CR501 BL-HEIG033B
R414 4.7K
R411
3.3K
C411
NA
C415
20K
Q405
KTC4075
R412
3.9K
Q404
STB1188
R413
8.2K
C406
0.1uF
C511
22uF/16V(B)
C510
4.7uF(2012)
U507
TC1240
C512
470pF
+10V
61
C507
22uF/16V(B)
C506
470pF
C545
22uF/10V(A)
C531
0.1uF
NJM324
U502-D
R523
30K(1%)
C533
0.1uF
R524
47K(1%)
1/2 VCC
VIN C
VOUT
1
14
13
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
U107_pin1
U106_pin4
U103_pin11,20
U104_pin8
J102_pin16
U104_pin1
Q711
R719,722
R507
U508_pin1
R537
U101_pin14,96,97
R131
R150
R734
U501_pin4
Q705,706
Q304
Q407
U105_pin4
U502_pin4
R171-173
12
3
2
4
5
6
C501
470pF
+
+
+
-
+
+
C502
22uF/16V(B)
U505
TK11250AMTL
C503
0.1uF
SW / VOL1
RY8418
2
3
5
4
C+
VIN
VOUT
GND
SHDN
C-
R716,717
DRIVE_CON
C615
0.22uF(K)(1608)
R613
15K
5
6
7
8
1
IN-
OUT-
VCC
SVR
GND
MODE OUT+
IN+
2
3
4
C605
4.7uF(2012)
R608
NA
R609
1K
R636
560R
R619
10K
Q601
KRC404
Q610
KRC404
MUTE_CON
POP_CON
U506
TK11233AMTL
VIN
VOUT
C
5
4
R424
3
3
C464
0.1uF
C432
0.1uF
R420
4.7M
R422
68K(0.5%)
U401-A
KIA358
R421
68K(0.5%)
R419
220K(0.5%)
C433
NA
R423
3.9M
R418
220K(0.5%)
R417
RLC63 0R1
BAT +
SWB +
+3.3V
SWB +
SWB+
SWB+
+10V
+5V
C461
470pF
LED(GREEN)
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Motorola P100 Series Specifications

General

Brand	Motorola
Model	P100 Series
Category	Portable Radio
Language	English