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Zenith 7s488 assistance request
#23

Thanks for the comments! I’m still trying to track down some distortion and hum. The Zenith 5678 that I restored previously has the same RF & IF circuitry so I’m using that as a benchmark. There’s still more work to do. - Rob Q.


Messages In This Thread
Zenith 7s488 assistance request - by Rob Quay - 07-24-2022, 09:14 PM
RE: Zenith 7s488 assistance request - by morzh - 07-25-2022, 08:40 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-26-2022, 07:52 AM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-26-2022, 02:36 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-26-2022, 04:32 PM
RE: Zenith 7s488 assistance request - by MrFixr55 - 07-26-2022, 07:49 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-26-2022, 08:47 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-27-2022, 02:03 PM
RE: Zenith 7s488 assistance request - by morzh - 07-27-2022, 08:33 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-27-2022, 11:46 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-28-2022, 08:51 PM
RE: Zenith 7s488 assistance request - by MrFixr55 - 07-29-2022, 04:59 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-31-2022, 08:42 AM
RE: Zenith 7s488 assistance request - by morzh - 07-31-2022, 11:08 AM
RE: Zenith 7s488 assistance request - by Rob Quay - 07-31-2022, 09:53 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-03-2022, 09:27 AM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-11-2022, 09:21 AM
RE: Zenith 7s488 assistance request - by MrFixr55 - 08-16-2022, 11:42 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-17-2022, 09:33 AM
RE: Zenith 7s488 assistance request - by MrFixr55 - 08-17-2022, 09:14 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-18-2022, 09:12 AM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-20-2022, 10:10 AM
RE: Zenith 7s488 assistance request - by MrFixr55 - 08-21-2022, 10:04 AM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-21-2022, 11:14 AM
RE: Zenith 7s488 assistance request - by MrFixr55 - 08-21-2022, 05:55 PM
RE: Zenith 7s488 assistance request - by Rob Quay - 08-21-2022, 09:29 PM



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