26
BASE UNIT
UNIT: V
BRU1 (U2765B-MFS)
BRU10 (TB31202FN)
BU6 (LSC527738DW)
Standby
Talk
Standby
Talk
Standby
Talk
1
4.99
5.01
1
4.23
4.26
1
5.01
5.01
2
4.99
5.01
2
4.96
4.98
2
5.06
5.06
3
3.89
3.91
3
0
2.36
3
5.05
5.04
4
5.00
5.01
4
0
0
4
0
0
5
4.68
4.71
5
0
0
5
0
0
6
4.68
4.71
6
5.06
5.08
6
0
0
7
4.68
4.71
7
0
0
7
0
0
8
3.94
4.02
8
0
0
8
0
0
9
5.03
5.05
9
3.85
0
9
0
0
10
4.69
4.70
10
4.56
4.58
10
0
0
11
4.69
4.70
11
4.89
4.91
11
0
0
12
4.69
4.70
12
-
-
12
1.95
1.97
13
5.03
5.05
13
0
0
13
5.06
5.05
14
2.14
2.33
14
2.50
2.52
14
0
0
15
1.12
1.14
15
4.96
4.98
15
5.06
0.12
16
0
0
16
4.24
4.26
16
0
5.05
17
-
-
17
5.06
0.23
18
0
0
18
5.05
5.05
19
0
0
19
5.04
5.04
20
-
2.19
20
5.06
4.8
21
-
4.53
21
5.0
5.0
22
0
0
22
5.0
4.99
23
3.56
3.58
23
0
0
24
4.32
4.34
BU3 (78M05)
24
5.06
0
25
0
0
Standby
Talk
25
1.5
1.25
26
2.07
2.07
IN
9.78
9.78
26
2.02
1.98
27
2.07
2.07
OUT
5.06
5.06
27
2.72
2.72
28
3.15
3.15
GND
0
0
28
5.06
5.06
BU7 (93C468)
BU1(TLP627)
BU2 (LTV817)
Standby
Talk
Standby
Talk
Standby
Talk
1
0
0
1
5.06
0
1
0
1.36
2
5.06
5.05
2
5.06
0
2
0
0.23
3
0
0
3
0
0
3
0
0
4
2.1
1.92
4
0
4.75
4
5.06
0
5
0
0
6
5.6
5.06
7
0
0
8
5.06
5.06
Summary of Contents for FT-3809 BK
Page 1: ......
Page 7: ...6 ...
Page 8: ...7 ...
Page 10: ...9 ...
Page 11: ...10 ...
Page 12: ...11 ...
Page 15: ...45200001 sch 1 Thu Jan 20 16 42 22 2000 ...
Page 16: ...3809bs sch 1 Thu Jan 20 16 33 20 2000 ...
Page 31: ...ELECTRICAL PARTS LOCATION HANDSET PCB 30 ...
Page 32: ...BASE PCB 31 ...
Page 33: ...32 ...
Page 34: ...33 ...
Page 35: ...34 ...
Page 37: ...36 ...
Page 60: ......