Hello,
I've a Fender Hot Rod Deluxe 50 watt tube amp, that I've had for about ~12 years. I need someone to point me in the right direction to try to get this thing working again.
Recently I replaced all the tubes and about 8 components because the amp was experiencing really crappy performance (very erratic sounding). After replacing all these components...the amp no longer works at all (meaning it will power up, but I can not hear anything out of the speakers when I try to use it). I believe I put all the wires and everything back into its right place.
The specific components I replaced were all the tubes and R4, R11, R16, R22, R78, R79, R57 & R58. I replaced these because of a suggest from another website that stated that replacing these fixed the problem.
Here's the schematic+test points/procedures:
http://www.blueguitar.org/new/schem/fender/hotrod_deluxe.pdf
Here are my measured test points:
https://spreadsheets.google.com/spr...NWFzYUFXN05fMkp3WHc&hl=en_US&authkey=CI30hdoL
You can see that nothing is working right..like I said, I wouldn't put it past me that I wired things back up wrong (since I took the whole board apart), but it's not easy to figure this out.
Any help is appreciated, thank you.
*edit: I have since found that Power Point Y is not reaching R58. I'm trying to figure out why this connection isn't working. R58 is one of the resistors I replaced, but it looks likes a good solder, so I'm not sure. I should also mention, all the tubes are heating up and look "on".
I've a Fender Hot Rod Deluxe 50 watt tube amp, that I've had for about ~12 years. I need someone to point me in the right direction to try to get this thing working again.
Recently I replaced all the tubes and about 8 components because the amp was experiencing really crappy performance (very erratic sounding). After replacing all these components...the amp no longer works at all (meaning it will power up, but I can not hear anything out of the speakers when I try to use it). I believe I put all the wires and everything back into its right place.
The specific components I replaced were all the tubes and R4, R11, R16, R22, R78, R79, R57 & R58. I replaced these because of a suggest from another website that stated that replacing these fixed the problem.
Here's the schematic+test points/procedures:
http://www.blueguitar.org/new/schem/fender/hotrod_deluxe.pdf
Here are my measured test points:
https://spreadsheets.google.com/spr...NWFzYUFXN05fMkp3WHc&hl=en_US&authkey=CI30hdoL
You can see that nothing is working right..like I said, I wouldn't put it past me that I wired things back up wrong (since I took the whole board apart), but it's not easy to figure this out.
Any help is appreciated, thank you.
*edit: I have since found that Power Point Y is not reaching R58. I'm trying to figure out why this connection isn't working. R58 is one of the resistors I replaced, but it looks likes a good solder, so I'm not sure. I should also mention, all the tubes are heating up and look "on".
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