Рет қаралды 560
Troubleshoot the loud hum, repair, electronic restore & alignment of this vintage Westinghouse H-157 vacuum tube table radio using basic if not any test equipment for the alignment procedure.
VIDEO CHAPTERS
0:00 Intro
1:13 Initial Inspection
9:12 Tube Testing
12:43 Replacing the tubes & filter caps
17:55 Cabinet inspection & partial restore
21:37 Alignment of the oscillator & dial calibration
35:40 IF Alignment
43:43 Alignment procedure using NO equipment
44:37 Final check & closing
46:43 End Tag