Pioneer vsx 425 fault

- V
- valiumboy
  
  Contact options for registered users
posted
17 years ago

Wed, Apr 20, 2005 4:36 AM

Hi Al, i have a pioneer vsx425 home audio amp in for repair with the
folowing problem.
When mains switched on the standby light comes up then faintly flashes.No
other functions.Traced it to the 5v stby circuit but cannot pinpoint
culprit.
Has anyone seen this before.
Cheers
Joe

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- V
- valiumboy
  
  Contact options for registered users
posted
17 years ago

Wed, Apr 20, 2005 6:28 AM

Fixed the fault.Supplied and external 5v rail and unit ok. Tracked it back to the 5v sb power supply,found leaky diode. Cheers Joe

Pioneer vsx 425 fault

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