not working,there is light

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vlad28
Posts: 1
Joined: Thu Jan 14, 2016 9:57 am

not working,there is light

Post by vlad28 »

Greetings to all,
collected the unit,the display lights up and there's nothing on it,found no negative voltages,replaced both transistors Q1,Q2,but nothing changed,checked the rest of the components are defective,please tell me where to look further.
jye1
Posts: 1228
Joined: Wed Feb 20, 2013 4:58 pm

Re: not working,there is light

Post by jye1 »

Can you post the voltages you measured against the troubleshoot guide?
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