24
IC AND TRANSISTOR VOLTAGE CHART
Base Unit
Unit[V]
Unit[V]
Ref. No.
PIN
STBY
TALK
NOTE
Ref. No.
PIN
STBY
TALK
NOTE
1
2.8
2.8
2
2.8
2.8
3
2.8
2.8
4
1.4
1.4
5
0.0
0.0
6
2.8
2.8
7
2.8
2.8
IC1
8
2.8
2.8
9
2.8
2.8
10
0.4
2.2
11
1.9
1.9
Sine wave
12
2.0
1.9
Sine wave
13
2.8
2.8
14
0.9
1.0
Random
15
0.0
0.0
16
1.0
1.0
1
2.8
0.0
2
0.0
2.8
3
0.0
2.8
4
2.8
2.8
5
0.0
0.0
6
3.0
3.0
7
0.0
3.0
8
0.0
2.8
9
0.0
0.0
10
0.0
2.8
11
3.0
2.9
12
1.4
1.4
13
1.4
1.4
IC2
14
1.4
1.4
15
3.0
2.9
16
1.4
1.4
17
1.4
1.4
18
0.0
0.0
19
1.2
1.4
20
1.4
1.4
21
1.4
1.4
22
1.4
1.4
23
0.0
0.0
24
0.0
0.0
25
0.0
0.0
26
0.0
0.0
27
0.0
0.0
28
1.3
1.3
Sine wave
29
1.2
1.2
Sine wave
30
3.0
3.0
31
3.0
3.0
32
3.0
3.0
33
3.0
3.0
34
1.5
1.5
Pulse
35
1.5
1.5
Random
IC2
36
1.5
1.5
Random
37
0.0
0.0
38
3.0
3.0
39
0.0
0.0
40
0.0
1.4
Pulse
41
0.0
0.0
42
2.6
2.6
Pulse
43
0.3
0.5
Pulse
44
0.0
0.6
Pulse
1
2.6
2.5
2
2.6
2.5
3
2.6
2.5
IC3
4
0.0
0.0
5
2.6
2.5
6
2.5
2.5
7
2.5
2.5
8
5.1
5.1
1
0.0
0.0
IC5
2
0.0
0.0
3
0.0
0.0
4
4.6
4.6
1
0.0
0.0
IC6
2
0.0
0.0
3
0.0
0.0
4
0.5
0.5
1
2.5
2.5
2
2.6
2.5
3
2.6
2.5
4
2.6
2.5
5
0.0
0.0
IC7
6
2.4
2.4
Sine wave
7
2.7
2.7
Sine wave
8
0.0
0.0
9
5.1
5.1
10
5.1
5.1
11
5.1
5.1
12
0.0
0.0
Содержание FD-9839
Страница 2: ...CORDLESS TELEPHONE SERVICE MANUAL FILE NO 2B0 9911 FD 9839 PUBLISHED IN JAPAN Dec 1999 ...
Страница 9: ...7 BLOCK DIAGRAMS Base Unit Main ...
Страница 10: ...8 Base Unit Key ...
Страница 11: ...9 Handset ...
Страница 12: ...10 11 SCHEMATIC DIAGRAMS Base Unit Main ...
Страница 13: ...12 13 Base Unit Key ...
Страница 14: ...14 15 Handset ...
Страница 33: ...34 ELECTRICAL PARTS LOCATION Base Unit Main PCB ...
Страница 34: ...35 Base Unit Key PCB ...
Страница 35: ...36 Handset Main PCB ...
Страница 36: ...37 38 WIRING DIAGRAMS Base Unit ...
Страница 37: ...39 Handset ...
Страница 40: ...42 Handset 7 8 4 15 1 16 17 18 17 5 10 22 11 21 12 20 2 9 6 19 13 14 3 17 RF MODULE HANDSET MAIN PCB ASSY 23 ...
Страница 64: ......
