Question about Harman Kardon AVR 7000
My HK AVR 7000 looses memory after a few days and returns to factory default settings. Everything in memory is lost, e.g. radio presets, audio settings etc. I have tried the cpu reset method from the users manual but that does not help. Any suggestions?
This is what's in the AVR7000 service manual:
Subject: Backup Memory on AVR/DPR/HK series receivers.
In the event of the complaint: “the receiver is losing its memory (any programmed system settings)
when the unit is turned off, or after the unit is unplugged (briefly*)”:
Check and replace:
Location: Front PCB
Description: 0.047 Farad 5.5v capacitor
Part number: # P10790-ND or # J3432147324X
I'm having the same problem and this is how far i got so far. I don't kwow how to get and replace this part.
Posted on Nov 16, 2008
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Posted on Jan 02, 2017
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