Fender Hot Rod Deluxe IV

[Axtman]

I am looking for a Fender Hot Rod Deluxe IV schematic. Is this amp very different than the earlier HRD versions?

[xtian]

No, it is not significantly different. Here is the III schematic.

Fender HotRod_Deluxe III_schematic_Rev-B.pdf

[Jazz P Bass]

Here is a write up about the IV.
https://musiccritic.com/equipment/am...-rod-delux-iv/
Pine cabinet.
Tweaked the Drive Channel.
Tweaked the Reverb.

[Axtman]

Thanks!