FYI for those who have a Hannspree HF-259 monitor.
I have an older Hannspree Monitor (HF-259), and it started to act up. Upon turning it on or coming out of screensave, the letters, screen would jitter. While it was warming up for about 1/2 hr, it would quit and screen would become normal. Looking at the capacitors on the power supply board showed no evidence of blowing tops, (they were panasonic caps), So I decided to replace all the caps in the power supply and inverter board. (combination board). I replaced all the caps with Rubycon capacitors. Now the monitor is running perfectly and no more jitters...
Just thought I would let you know that sometimes caps don't show any evidence of problems from looking at them.
Mark
I have an older Hannspree Monitor (HF-259), and it started to act up. Upon turning it on or coming out of screensave, the letters, screen would jitter. While it was warming up for about 1/2 hr, it would quit and screen would become normal. Looking at the capacitors on the power supply board showed no evidence of blowing tops, (they were panasonic caps), So I decided to replace all the caps in the power supply and inverter board. (combination board). I replaced all the caps with Rubycon capacitors. Now the monitor is running perfectly and no more jitters...
Just thought I would let you know that sometimes caps don't show any evidence of problems from looking at them.
Mark
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