26
Handset
Unit [V]
Unit [V]
Ref. No.
PIN
STBY
TALK
NOTE
Ref. No.
PIN
STBY
TALK
NOTE
1
0.0
2.9
5
0.0
2.0(AC)
2
0.0
2.5
6
0-3.5
2.0(AC)
3
0.0
2.5
7
3.5
3.4
4
0.0
3.0
8
0.0
0.0
GND
5
0.0
2.6
9
0.0
0.0
OPEN
6
0.0
2.6
10
0.0
0.0
OPEN
7
0.0
2.6
11
0.0
3.4
8
0.0
3.0
12
0.0
3.4
9
0.0
0.9
13
0.0
3.4
10
0.0
0.6
14
0.0
3.4
11
0.0
0.7
15
0.0
0.0
12
0.0
0.8
16
3.5
0-0.3
13
0.0
0.0
17
0.0
0.0
OPEN
14
0.0
0.0
OPEN
18
0.0
0.0
OPEN
15
0.0
0.0
GND
19
0.0
0.0
GND
IC401
16
0.0
3.0
20
0.0
0.0
OPEN
1
0-2.0
1.9
21
0.0
0.0
2
0-2.0
1.9
22
0.0
0.0
3
0-1.5
1.5
23
0.0
0.0
4
0-0.4
0.6
24
0.0
0.0
5
0-0.4
1.5
25
0.0
0.0
6
0-0.4
1.5
26
1.0-3.0
3.4
7
0-1.8
1.8
27
1.0-3.0
3.4
8
0.0
3.4
28
0
0
OPEN
9
0.0
0.0
GND
29
3.8
3.8
10
0-3.0
1.6
30
3.5
3.4
11
0.0
0.0
GND
31
3.5
3.4
12
0-1.0
1.5
32
3.5
3.4
13
0-3.0
3.0
33
3.5
3.4
14
0.0
1.5
34
3.5
3.4
15
0.0
1.5
OPEN
35
3.8
3.8
16
0.0
3.4
36
3.8
3.8
17
0.0
3.4
37
0.0
3.3
18
0.0
1.5
38
0.0
0.0
19
0.0
1.5
39
0.0
0.0
20
0.0
1.5
40
0-3.0
0-3.0
21
0-0.3
0.6
41
0
0.0
22
0.0
1.5
42
0-2.4
0.2
23
0.0
1.5
43
0.0
0.0
GND
IC403
24
0.0
1.5
44
0-0.8
0.8
1
0.0
0.0
OPEN
45
0.0
0.0
2
3.5
3.4
46
0-3.0
0.0
3
0.0
0.0
GND
47
0-3.0
3.0
IC404
4
0.0
0.0
GND
IC404
48
0-3.0
3.0
Содержание FT-8509
Страница 2: ... 121 5 30 36 6 59 0 18 25 66 7 3 21 70 83 38 6 1 3 1 XJ1 4 ...
Страница 11: ...9 BLOCK DIAGRAMS Base Unit ...
Страница 12: ...10 Handset Unit ...
Страница 13: ...6 0 7 5 06 DVH 8QLW 0DLQ 45 44 ...
Страница 14: ...13 Base Unit ke NOTES 1 RESISTANCE VALUES ARE SHOWN IN OHMS UNLESS OTHERWISE NOTED K KILO OHM M MEG OHM ...
Страница 15: ... DQGVHW 0DLQ 48 47 ...
Страница 30: ...30 ELECTRICAL PARTS LOCATION Base Unit Main PCB ...
Страница 31: ...31 Base Unit Key PCB ...
Страница 32: ...32 Handset Main PCB ...
Страница 33: ...33 WIRING DIAGRAMS Base Unit ...
Страница 34: ...34 Handset ...
Страница 35: ...35 EXPLODED VIEWS AND MECHANICAL PARTS LIST Base Unit SPEAKER KEY PCB RF MODULE BASE MAIN PCB ANTENNA ...
Страница 37: ...37 7 8 4 1 16 17 17 5 10 15 11 12 2 9 6 13 14 3 17 Handset RF MODULE HANDSET MAIN PCB ASSY ...
Страница 53: ......
