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PT-25 audio distortion
#7

I use De-ox-id contact cleaner, part # 19-1906-A

There are 7 resistors. A few are pin to pin that seem to require their removal to test so I might as well install a new one.

I haven't changed the speaker. It played when I bought the set and with each replaced cap the audio quality has improved. It's just not at where I know it should be even for a small table top set.

Very much appreciate the help guys. Trying to finish this set up for a Xmas gift for my dad, and move on to a 16B that I've very stoked about starting.


Messages In This Thread
PT-25 audio distortion - by WyTex - 12-19-2017, 11:45 AM
RE: PT-25 audio distortion - by morzh - 12-19-2017, 01:29 PM
RE: PT-25 audio distortion - by David - 12-19-2017, 03:08 PM
RE: PT-25 audio distortion - by WyTex - 12-19-2017, 03:09 PM
RE: PT-25 audio distortion - by Phlogiston - 12-19-2017, 03:37 PM
RE: PT-25 audio distortion - by morzh - 12-19-2017, 10:02 PM
RE: PT-25 audio distortion - by WyTex - 12-20-2017, 09:06 AM
RE: PT-25 audio distortion - by Steve Davis - 12-20-2017, 10:34 AM
RE: PT-25 audio distortion - by Phlogiston - 12-20-2017, 10:52 AM
RE: PT-25 audio distortion - by klondike98 - 12-20-2017, 11:01 AM
RE: PT-25 audio distortion - by Phlogiston - 12-20-2017, 02:28 PM
RE: PT-25 audio distortion - by klondike98 - 12-20-2017, 04:45 PM
RE: PT-25 audio distortion - by WyTex - 12-20-2017, 05:16 PM
RE: PT-25 audio distortion - by morzh - 12-20-2017, 05:46 PM
RE: PT-25 audio distortion - by klondike98 - 12-20-2017, 05:48 PM
RE: PT-25 audio distortion - by Arran - 12-21-2017, 12:52 AM
RE: PT-25 audio distortion - by morzh - 12-21-2017, 09:32 AM
RE: PT-25 audio distortion - by WyTex - 12-21-2017, 09:58 AM
RE: PT-25 audio distortion - by Phlogiston - 12-21-2017, 11:05 AM
RE: PT-25 audio distortion - by Radioroslyn - 12-21-2017, 11:33 AM
RE: PT-25 audio distortion - by morzh - 12-21-2017, 12:14 PM
RE: PT-25 audio distortion - by WyTex - 01-05-2018, 01:26 PM
RE: PT-25 audio distortion - by morzh - 01-05-2018, 05:09 PM



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