Beomaster 4500 Faulty Balance

4 replies
JM
Jo Muddiman
Bronze
3 posts
Posted July 7, 2025 at 17:19 GMT
#1644847
I have an aging 4500 system which until recently was working. like a dream. However, now the balance is stuck at 20 to the right channel (0 to the left) and 4 on the bass. The touch panel does not respond to these issues, nor does the remote. Everything else is fine. Any ideas? Thanks in advance.

Location: Wrexham

DI
Dillen
BronzeModerator
12777 posts
Posted July 11, 2025 at 08:46 GMT
#1670410
First thing would be to replace the backup battery and reset the settings. Martin
JM
Jo Muddiman
Bronze
3 posts
Posted July 15, 2025 at 16:06 GMT
#1670429
Hi. That's sounds good, but how would I do that?

Location: Wrexham

DI
Dillen
BronzeModerator
12777 posts
Posted August 2, 2025 at 06:58 GMT
#1670590
Solder the old one out and solder a new one in. Then do NVRAM reset as mentioned in the service manual. Martin
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