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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Ping: James Sweet (or anyone who knows the Viewsonic P220F monitor)
I have one of these that started acting up last night. Pwrs up, has
high voltage, no raster with input connected. I replaced the suspect optocoupler and cleaned up a bit of cracked solder today. Pwrd it up with no signal, I got the OSD so I figured it was ok now. Put it back on the desk and connected it to the pc via the BNC inputs.....came up for long enough to see the XP splash screen then a relay clicked and no raster after that. It does still display the OSD when there is no input. I don't have a service manual for it....haven't had it that long. Any ideas? |
#2
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Ping: James Sweet (or anyone who knows the Viewsonic P220Fmonitor)
On Oct 5, 4:30*pm, boardjunkie wrote:
Disregard....apparently windoze didn't load correctly...the little flat panel jobby I was using in place of it didn't display a pix when I swapped it back for the viewsonic. Restarted the machine, monitor's fine. |
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