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GC 5890 can't power on

Posted: Wed Jul 30, 2014 1:18 am
by sea
GC doesn't turn on. It looks like no power.
Anybody has idea what's wrong? Thanks.

Re: GC 5890 can't power on

Posted: Wed Jul 30, 2014 6:09 am
by dblux_
GC doesn't turn on. It looks like no power.
Anybody has idea what's wrong? Thanks.
I would start with checking power socket, power cord, GC fuses. Then power supply block - but this is rather for service engineer, who has circuit diagram with reference voltages in check points.