So my 2266 has 2 diodes then :?:
I´ve been told the bridge rectifire in a 100 watt Plexi also is a full wave. Is this wrong information :?:

:oops: I forgott. Isn´t a bridge rectifire like in the 100 watters a full wave? And I´ve seen 50 watters with 4 diodes but like 2 in series on each side.

Thanks Steve :D I don´t mean to take up all your time :oops: It´s just that I´m very interested in Marshall amps and the difference in sound different things make. I´m not very good at electronics either but I try hard to learn and understand. I think that you are able to get a better sound if y...

Anyone that can answer please help :D I have searched the net for Marshall schematics and how rectifiers work and found that in earlier models the 100 watt had a bridge rectifire with 4 diodes and the 50 watts a 2 diode rectifier with a center tap. On the 900´s (but I can be wrong it looks like bot...

Here is my usual setting for playing 70´s hard rock like Thin Lizzy.

Reverb 0
Master 3 or 4
Presence 5
Bass 6
Middle 6
Treble 5
Detail 8
Body 7
Dynamic range on high
Midboost on

Man where are you answer :D

Great!
How did you adjust your amp. Did you have the midboost on or off? I really think that Robbo used a wah wah on as a tone control to get his tone in Lizzy. He also used a 1959 Marshall. But your tone is quite like the original tone.

Is there really a difference in sound between PCB and point to point? Or is it just one of these sometimes stupid myths that older is always better?

Great!
How did you adjust your amp. Did you have the midboost on or off? I really think that Robbo used a wah wah on as a tone control to get his tone in Lizzy. He also used a 1959 Marshall. But your tone is quite like the original tone.