Icom IC-H6 Service Manual page 55

VOLTAGE CHART
TRANSISTOR
Note: Measuring instrument is a SOKU/V multimeter.
BATTERY
No connection IC-CM3 (25mA)
IC-CM4 (45mA)
IC-CM2/CM5 (600mA)
Tr. NO. BASE
COLLE- EMI
BASE
COLLE-
EMI
BASE
COLLE- EMI
BASE
COLLE-
EMI
CTOR TTER CTOR TIER CTOR TIER CTOR TTER
Q 1 9.8 18.0 9.2 9.8 14.5 9.1 9.8 14.5
9.2
9.8
13.0/20.0
9.2
Q 2
9.4 2.9
9.2
9.4 6.2 9.1 9.4 6.2 9.2 9.4 5.2/4.4 9.2
Q 3
16.5 15.0 17.0 16.0 2.7 3.2 16.0 2.4 2.6 14.0 5.0/7.8
14.0
Q4 9.1 16.5 8.5
1.75
16.0
1.65 1.6 16.0 1.7 3.6/4.8 14.0 3.3/4.4
Q 5 0.9
2.4
0.32
1.0
6.0
0.45 1.0 6.2 0.45 1.0 4.9/3.9 0.44/0.42
Q 6
0.7 9.2 0.32
1.05
9.1
0.45 1.0
9.2
0.45 1.0
9.1 0.44/0.42
QlO
0
7.6 GND 0.75 0.1
GND 0.74 0.1 GND 0.75 0.1
GND
Qll
0
9.0 GND 0.65 0.1 GND
0.65 0.1 GND 0 8.9
GND
Ql2
0
9.0 GND
0
9.0
GND 0 9.0 GND 0.65 0.1
GND
IC
IC
Condition
PIN NO.
NO.
1
2
3 4
5 6 7 8 9 10
11
12 13 14
- 9.0 9.0 0 9.0
0
0 GND
0 0 9.0 0 9.0 9.0 9.0
25mA 0 0 9.0 9.0
0 0
GND
0 9.0 9.0 9.0 0 9.0 9.0
IC! 45mA
0 0 9.0 9.0 0 0 GND
0 9.0 9.0 9.0 0 9.0 9.0
600mA 9.0 9.0 0 9.0 9.0
0
GND
9.0 0 9.0 9.0 9.0
0
9.0
CUT 9.0 9.0
0 0
9.0
9.0 GND 9.0 0 9.0 9.0 9.0
0
9.0
-
0 0
9.0
0 9.0 9.0 GND 9.0 9.0 0 9.0 2.5
0
9.0
25mA 0 0 9.0 0 9.0
9.0 GND 9.0 9.0 0 *1.0 *6.0 9.0 9.0
IC2 45mA
0 0
9.0
0 9.0 9.0 GND 9.0 9.0
0
*1.0 *5.o
9.0
9.0
600mA
0.8 0.8 9.0 0 9.0 9.0_ GND 9.0 9.0
0
*3.5 *5.o
9.0
9.0
CUT
4,3 4.3 0 9.0
0 0
GND
0 9.0 9.0 6.0 4.2 9.0 9.0
*Will
be varied by battery voltage and/or charging conditions.
A-7