3 Oct
2013
3 Oct
'13
2:47 a.m.
On Wed, 2 Oct 2013, Holm Tiffe wrote:
Christian, I've repairing Switching PSUs and Drive
Controllers for the
Industry to get my daily income.
It seems, that I have todo some reverse engeneering on the PSU of the TSZ07
to find out what's wrong. It isn't the main switching part of the PSU that
So if you are commercially repairing PSUs, then I assume that you have
already traced the schematic of that area, and that you know what the
power resistor is good for.
Still, you haven't said if you have checked the electrolytics in the
standby circuit.
Christian