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Adjustment
Instruments : DC milli–voltmeter
Notes
: Prior to Bias Adjustment, run about 5minutes with rated output(8ohms) and
warm up Power Transistor and Heat Sink. Set input off.
Step
Coupling
1
TP1
2
TP2
Case Outlines
PC817B
X-1428-01 PCB
X-1428-01 PCB
2SA608K
2SA1016K
2SA1376A
2SC536K
2SC2362K
2SC3478A
2SB631K
2SD1953
2SD600K
Location
Adjust
VR601
VR602
2SA1837
2SC4793
NJM555D
6
Adjust for
DC milli–voltmeter reads 4mV
2SA1492
2SC3856
MPC1237HA
RKB-2100
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