Unit came in completely dead.
Read that others had to replace all output transistors, driver transistors and bias diodes.
Other cures?
Unit came in completely dead.
Read that others had to replace all output transistors, driver transistors and bias diodes.
Other cures?
check the devices with an ohm meter check the emitter ballast resistors for opens with an ohm meter use the variac or series light-bulb method when you turn it on again m
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