Help id'ing & finding replacement transistors

[toddbailey]

Litt'l help needed

I'm trying to fix a 1970's guitar amp for my church.

Unfortuantely I found 3 transistors I cannot identify

1st has the markings

GE
1822


next one is

608
DGE

finally

trw
128-9050



Any ideas

thanks

 

[Resqueline]

Those look like in-house markings. You'll need to identify the amp itself and go from there, see if a diagram is available perhaps.