MOD-50 - Power On issue

[Val]

Hi all,
Recently I have been experiencing a problem when I power on my MOD50. This is what's happening.

I power the amp on, fine. Wait 5-10 minutes before switching to either the 10 or 50watt side and nothing.
Turn it off try again and it may work or not??? Once it's working everything is fine.
Could it be one of the switches???

Any ideas?

Thank you

 

[jmgman69]

Maybe a standby switch

 

[Jeff Hilligan]

Hi all,
Recently I have been experiencing a problem when I power on my MOD50. This is what's happening.

I power the amp on, fine. Wait 5-10 minutes before switching to either the 10 or 50watt side and nothing.
Turn it off try again and it may work or not??? Once it's working everything is fine.
Could it be one of the switches???

Any ideas?

Thank you

Val how are you determining that the high low power is working? By sound? Please clarify.

 

[Val]

Hi all,
Recently I have been experiencing a problem when I power on my MOD50. This is what's happening.

I power the amp on, fine. Wait 5-10 minutes before switching to either the 10 or 50watt side and nothing.
Turn it off try again and it may work or not??? Once it's working everything is fine.
Could it be one of the switches???

Any ideas?

Thank you

Val how are you determining that the high low power is working? By sound? Please clarify.

Jeff, yes by sound. Once I get sound it will work regardless though I rarely go into low power mode.
Seems it happens when I power it on initially and sometimes it works right from the start???