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previous: Dan D. Jason, Gus,Will Do!... -- 1/4/2000 5:28 AM view thread

Re: Fender HR Stopped Switching Channels

1/6/2000 5:55 AM
Johnny99
Re: Fender HR Stopped Switching Channels
Hi guys!  
 
I have the same problem and I haven't been able to lick it yet. All solder joints are good. The amp stopped switcing channels then started, the stopped for good. Same thng as Dan's, no reverb when no switching, just the normal channel worked. My voltages are:  
CR13 -.64v  
R78 -.64v  
I went to U3 (4560) and took readings on the pins:  
TP36 (pin1) -16.5v  
TP35 (pin2) -.5v  
TP34 (pin3) -12.27v  
TP33 (pin7) -1.4v  
TP32 (pin6) 9.97v  
 
Any help would be appreciated!!  
Johnny99

 
Replies:
jason It looks like you -16vdc is good. C... -- 1/6/2000 2:40 PM