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Author Topic: Sanyo 14" - Blows 300ma fuse, burned hole in PCB, tube blown?  (Read 1054 times)

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MonitorGuru

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Sanyo 14" - Blows 300ma fuse, burned hole in PCB, tube blown?
« on: July 11, 2005, 08:59:06 pm »
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« Last Edit: October 05, 2005, 10:48:35 pm by MonitorGuru »
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dabone

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Re: Sanyo 14" - Blows 300ma fuse, burned hole in PCB, tube blown?
« Reply #1 on: July 11, 2005, 10:39:38 pm »
That tube looks vented..



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Ken Layton

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Re: Sanyo 14" - Blows 300ma fuse, burned hole in PCB, tube blown?
« Reply #2 on: July 12, 2005, 01:04:54 am »
Yeh that tube looks like it's shot. Must have a crack or something that let the vacuum out.

That cap may be shorted or it had bad solder joints which caused the arcing/burning. Possibly you may also have a bad flyback (which is available as a reproduction part at arcadeshop.com).
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