26
Handset
Unit[V]
Unit[V]
Ref. No.
PIN
STAND-BY
TALK
NOTE
Ref. No. PIN
STAND-BY
TALK
NOTE
1
0-2.8
1.9 16
0
0
2
0-2.8
1.9
17
1.4-3.0
3.0 W/U
3
-0.2-2.6
1.6 18
0
0
GND
4
0.4-0.8
0.6 19
3.0
3.0
RST
5
0.4-1.5
1.5 20
0
0
GND
6
0.4-1.5
1.5 21
0
0
GND
7
0-2.0
1.9
22
0.3-1.9
0.3-1.9
SINE WAVE
8
0-3.0
0
23
0-3.0
0-3.0
SINE WAVE
9
0 0
GND
24
0 0
GND
10
0-3.0
0-3.0
PULSE
25
0 0
11
0 0 GND
26
0 2.9
LCD-
IC601
12
0-1.5
1.5 27
0
2.9/0
SP-VOL2
13
0-3.0
3.0 28
0
2.9
MIC-ON
14
0-1.5
1.5 29
0
2.9
LCDRS
15
0-1.5
1.5 30
0
2.9
RESET
16
0 3.0
RXMUTE
31
0 2.9
LCDV
17
0 3.0
TXMUTE
32
0 0
18
0-1.5
1.5 33
2.9
2.9
19
0-15.
1.5 34
0
0
20
0-1.5
1.5 35
2.9
2.9
21
1.0-4.0
0.7 36
0
0
22
1.6 1.5
IC603
37
0 0
23
1.6 1.5
38
3.2 3.2
BATLOW
24
1.6 1.5
39
0 0
1
0-2.9
2.9 40
0
0
2
0
0
GND
41
0-2.9
0
SQ-IN
IC602
3
0-1.2
1.2 42
0-2.9
2.9
SC
4
0-3.0
3.0 43
0
0/2.9
RINGVOL
5
3.8 3.8
44
0-2.5 0
TXB
1
3.0 3.0
45
0 0
2
0 0
46
0-2.9
0
3
0 0
47
0-2.9
0
4
0 0
48
0-2.9
2.9
5
0 0
49
0 0
GND
6
0 0
50
0 2.9
TXMUTE
7
0 0
51
2.9
2.9
LCDSCL
IC603
8
3.0 0
CONV
52
0 0-2.9
PULSE
9
0 0
53
0 0
10
0-3.0
0/3
SP-VOL
54
0 2.9
11
3.0 3.0 VCC
55
0-2.9
0-2.9
PULSE
12
0 0
56
3.0
3.0
13
0 0 GND
57
0 0-2.9
PULSE
14
3.2
3.2
BATSAVE
58
0 0
15
3.2 3.2
59
0 0
Содержание FT-8859
Страница 2: ...CORDLESS TELEPHONE SERVICE MANUAL FILE NO 2B0 9907 FT 8859 PUBLISHED IN JAPAN Oct 1999 ...
Страница 11: ...9 BLOCK DIAGRAMS Base Unit ...
Страница 12: ...10 Handset Unit ...
Страница 13: ...11 12 SCHEMATIC DIAGRAMS Base Unit Main ...
Страница 14: ...13 Base Unit Key NOTES 1 RESISTANCE VALUES ARE SHOWN IN OHMS UNLESS OTHERWISE NOTED K KIRO OHM M MEG OHM ...
Страница 15: ...14 15 Handset ...
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 34 WIRING DIAGRAMS Base Unit ...
Страница 34: ...35 Handset ...
Страница 35: ...36 EXPLODED VIEWS AND MECHANICAL PARTS LIST Base Unit SPEAKER KEY PCB RF MODULE BASE MAIN PCB ANTENNA ...
Страница 37: ...38 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 ...
Страница 57: ......
