SB-101 problems

Charles W. Morehouse w4gbw at BREVARD.NET
Tue Jun 19 20:09:43 EDT 2001


Hi folks,
Still working through the SB-101 problems. Found many. Have replaced
most of the resistors with 1% metal films. The balanced modulator
wouldn't. Replaced all and set the new 10 turn pot and the cap to
center. It was balanced. Love those 1% parts. VOX and ALC are kaput.
Found most of the diodes bad. Replacing with 1N4005's. Got a good copy
of the manual but missing Figure 2-18. Can someone scan it and send me a
JPG? Oh! RF out is 110 watts on 3.5 down to 85 on 29. Help appreciated.
Wayne;
W4GBW

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