Tube Amps / Music Electronics
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|previous: RJH Is there anything that can be done ... -- 4/19/1999 10:25 AM||View Thread|
|4/19/1999 11:06 AM|
|Cono||Re: Fender Hot Rod Deluxe|
The HR amps include a bias adjust trimpot right on the main board as well as 1 ohm resistors between the power tubes' cathodes and ground. These, of course, are located on the separate power tube PCB and are marked as "bias test point".
I have an HR DeLuxe and don't really care for it much. I've replaced the stock Groove Boobs with Svetlana SV6L6GC for some improvement in tone. Also, I replaced the driver/PI with a 12AT7. I've done quite a few other mods on the PC board (and it's a pain in the a$$). It still doesn't sound like I want it to. I'm ready to tear it apart but probably I'll just sell it.