Failure Investigation for Electronic Parts Cassette LED does not light
Is the cassette switch assy. resistance
normal?
• Cassette switch assy. resistance
5 - 14
Cassette LED does not light
When switch is pressed ... 1Ω or less
When switch is not pressed ... ∞
Y
Replace main PCB assy.
www.promelectroavtomat.ru
N
Replace the cassette switch
assy.