Gateway FPD2275W LCD Monitor Repaired
Page 1 of 1 • Share •
Gateway FPD2275W LCD Monitor Repaired
A Gateway FPD2275W LCD Monitor turned on and than immediately shut off. The power supply capacitors checked out fine and the secondary power supply voltaged were all correct. I checked the output voltages wave form pattern on a scope and it was as straight as an arrow. I proceded to checked the high voltage transformers with the ring tester and they also were in good condition. The problem found was in the ballast capacitors. Two two 12j 3kv jnc were shorted and replaced with a higher 6 kv capacitor. Two N3 3kv sec ceramic capacitors tested fine but appeared slightly burt so I replaced them with two identicle spares I had available.
The monitor was tested and worked good .
The only place that I was able to get 6kv replacement capacitors was from Digikey.com
Vic
The monitor was tested and worked good .
The only place that I was able to get 6kv replacement capacitors was from Digikey.com
Vic
tchtfly- Posts: 28
Join date: 2010-05-10
Age: 48
Location: Chicago, IL. USA
Similar topics» Gateway to Arabic Book 1 (learn to read and write)
» LCD Monitor vs CRT Monitors for a Greener Environment
» Conky: Excellent System monitor for Ubuntu
» Does anyone here monitor their blood sugar levels daily to avoid spikes?
» 2012 Mayan apocalypse calculation might be off (Christian Science Monitor)
» LCD Monitor vs CRT Monitors for a Greener Environment
» Conky: Excellent System monitor for Ubuntu
» Does anyone here monitor their blood sugar levels daily to avoid spikes?
» 2012 Mayan apocalypse calculation might be off (Christian Science Monitor)
Page 1 of 1
Permissions in this forum:
You cannot reply to topics in this forum