Harman Kardon HK 3500 Technical Manual page 12
Stereo cassette deck
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Also See for HK 3500:
- Owner's manual (17 pages) ,
- Service bulletin (2 pages) ,
- Owner's manual (16 pages)
Table of Contents
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SCHEMATIC NOTES AND DIAGRAMS
TRANSISTOR ELEMENTS VOLTAGE CHART
Q1, 201
014, 214
Q15, 215
Q16, 216
Q17
Q18
Q19
Q20
021
Q501, 601
O502, 602
Q503, 603
0801
O802
Q901
Q902
BASE
PLAY
REC
0.5V
0.5V
2.0V
2.0V
0.6V
0.6V
5.0V
5.0V
1.7V
1.7V
0.9V
0.9V
0.6V
0.6V
1.2V
1.2V
1.1V
1.4V
1.1V
1.1V
2.5V
2.5V
0.6V
0.6V
5.1V
5.1V
13.9V
13.8V
2.5V
2.5V
2.0V
2.0V
OV
0.7V
OV
0.3V
OV
10.3V
OV
2.4V
OV
2.4V
3.7V
3.6V
13.1V—-13.0V
0.1V
0.1V
OV
14.1V
15.5V
= 15.4V
BASE
PLAY
STOP
OV
OV
OV
OV
COLLECTOR
PLAY
REC
2.0V
2.0V
7.2V
7.2V
5.0V
5.0V
124V—-:12.3V
124V
12.3
1.9V
1.9V
1.2V
1.2V
7.0V
7.9V
5.9V
5.9V
5.9V
5.9V
3.6V
3.6V
5.1V
5.1V
15.0V
=: 14.9V
9.8V
9.8V
9.8V
9.8V
14.5V
14.4V
OV
0.006V
OV
10.3V
OV
11.8V
OV
5.9V
OV
5.9V
13.1V—-13.0V
6.7V
6.7V
13.8V
-13.7V
14.9V
14.9V
20.3V
= 19.8V
COLLECTOR
PLAY
STOP
14V
OV
14V
14V
-- 142 —
EMITTER
PLAY
REC
OV
OV
1.3V
1.3V
OV
OV
4.3V
4.3V
1.1V
1.1V
0.2V
0.2V
0.004V
0.004V
0.6V
0.6V
0.6V
0.6V
0.6V
0.6V
2.0V
2.0V
OV
OV
4.4V
4.4V
145V
—-14.4V
1.9V
1.9V
1.4V
1.4V
OV
OV
OV
OV
OV
9.8V
OV
1.7V
~ OV
1.7V
3.3V
3.3V
13.8V
13.7
0.03V
0.03V
OV
13.3V
14.9V
= 14.9V
EMITTER
PLAY
STOP
OV
OV
OV
OV
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