Pln1360C Tone Remote Control Board Schematic Diagram (Sheet 5 Of 6) - Motorola ASTRO Spectra Instruction Manual

AGC_INHIBIT*
U113-2
5 4
TONE_DETECT
MC14504
R501
1.2K
D1008
C503
47uF
U113-4 R502
9 10
AGC_RESET*
MC14504 1.0MEG
D1007
C501
C505
3 4
LINE2+
0.1uF
4.7uF C504
5
R579
.022uF
680
1 6
LINE2-
T1610
T100
A+
LINE1-
1 6
C507
5
C502
100uF
LINE1+
3 4
4.7uF

PLN1360C Tone Remote Control Board Schematic Diagram (Sheet 5 of 6)

78
Q110
R505
D
S
1.0MEG
R512
U113-1
3 2
12K
MC14504
5
4 3
U115-2
6
C538
9 8
U115-3
+9.6V
0.1uF
+5.8V
HEF4066
C551
10 3
_
+ 470pF
13
12
U117-4
11
+
12
11 10
+9.6V
U115-4
LM2901
+9.6V R509
3.9K
8 3
+3.6V _
+
R503 14
U117-3
10K 9
+
12
D1013
LM2901
+6.5V VB +9.6V
2 1
U115-1 R506
6 3
R511
1
330K
U117-2
7
820
HEF4066
12
LM2901
S101- 8
R516
9 8
47K
C506
4.7uF 7
S101- 7
10
R508
R507 20K
200K
VB
1%
+
11
+9.6V 7 5
U110-2
+
_
R504
13 4
_ 4 6
+
14 +9.6V
200K
U110-4
12
1% +
11
VB
MC3303
C557 C525
470pF 0.1uF
C508
.022uF
+9.6V
R510
3.9K
C512
R522
82K .056uF
D1012
R526
100K
Q113
5459
R518
100
D1005 R525
Q111 100K
+9.6V
R523
R514
1K
5.6K
C511
0.1uF
C514
39pF
C515
R515 R527
12K 3.3K
0.22uF
C509
6.8pF
C513
R513 R517 R521
20K 100K 200K
0.1uF
1% 1%
VB
+9.6V
R519
100K
4 _ 9
1%
+
8
C510
R520
U110-3
10
+
11
200K
0.1uF
1%
5
S101-5
12
R524
1.8K
+9.6V
D1017
C520
R539
12K
0.22uF
D1018
R529
200K
+9.6V
C548 C529
470pF 0.1uF
VB
+ 11
R535 R537
3 1
U112-1
+
_
270 10K
2 4
+9.6V
R534
47K
C558
R532 470pF
+9.6V
75 C526
0.1uF
Q114
MJD340 4 _ 6
+
7
U111-2
5
+
11
R531
4.7K
R530
75
4
VR502
S101-4
56V
13
+9.6V
Q115
4 _ 2
+
1
R528
56V
U111-1
3
1.2K VR501
+
11
MJD340
R533
4.7K
MAEPF-27898-O
1
2
3
+2.2V
C517
39pF
C516
39pF
4
6881086C22-B