Quote:
Originally Posted by zeno
Pulled the E02. Almost the same as E01. non modular but plug
in transistors. Difference seems to be in power supply. Both use
pass transistors for 120V. There was a newer chassis maybe the E-45
or -48 that had the pass transistor by the HOT. The FBT would go
& take the HOT & pass transistor. OEM's were >$20 each, was a
big job $$ wise. Also when the 200V filter cap went the vert would
blink, dont remember why.
Maybe there is an earlier SS chassis than E01, no big heatsinks
in it. 
73 Zeno |
No--the EO-1 Is the chassis I was thinking about . I TOO looked at my manual, sams 1251-3 (which I just found.). It does INDEED have 3 large sinks on it--2 in the middle of the chassis (vert. out and pass regulator5) and a REAL big, tall one in the upper right corner of the chassis for the horiz. out--by the flyback. It does not appear to be modular--more like the design of the flat RCA SS sets (ctc 40,44 and 47), with seperate pc boards but soldered -in parts.