-
Contributor
76 Answers
- Posted on Nov 07, 2014
Re: The screen is only showing the bottom half.
Hi. Look for cold solderjoints on the vertical output section. Most likely, the vertical final IC has bad solderings. Using a magnifier, one can see "craters" around the soldering pin/pad. Or just simply re-do all of them. Good luck;
maybe a loose connection? do I need to find a repair person?
×