User Programmable Standards Converter

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User Programmable Standards Converter

ppppenguin

Senior Engineer in Charge

Posts: 7,593
Reputation: 26
Location: London N12

#53

16-09-2020, 02:21 PM

The service manual for the CVM90, the monitor version with a box on the side, is available here on GVR. The circuit isn't very easy to follow but it's only a few transistors, Rs and Cs.

www.borinsky.co.uk Jeffrey Borinsky www.becg.tv

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Messages In This Thread

User Programmable Standards Converter - by `FRANK.C - 10-05-2020, 11:58 AM

RE: User Programmable Standards Converter - by ppppenguin - 10-05-2020, 12:22 PM

RE: User Programmable Standards Converter - by `FRANK.C - 10-05-2020, 01:07 PM

RE: User Programmable Standards Converter - by Jac Janssen - 14-05-2020, 07:06 AM

RE: User Programmable Standards Converter - by ppppenguin - 14-05-2020, 08:48 AM

RE: User Programmable Standards Converter - by `FRANK.C - 14-05-2020, 01:31 PM

RE: User Programmable Standards Converter - by ppppenguin - 14-05-2020, 03:05 PM

RE: User Programmable Standards Converter - by jjl - 15-05-2020, 07:28 AM

RE: User Programmable Standards Converter - by ppppenguin - 15-05-2020, 08:21 AM

RE: User Programmable Standards Converter - by jjl - 15-05-2020, 01:28 PM

RE: User Programmable Standards Converter - by ppppenguin - 15-05-2020, 09:33 AM

RE: User Programmable Standards Converter - by `FRANK.C - 15-05-2020, 09:51 AM

RE: User Programmable Standards Converter - by Freya - 15-05-2020, 11:50 AM

RE: User Programmable Standards Converter - by ppppenguin - 15-05-2020, 12:22 PM

RE: User Programmable Standards Converter - by Nick - 15-05-2020, 01:27 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-05-2020, 02:06 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-05-2020, 02:36 PM

RE: User Programmable Standards Converter - by Freya - 15-05-2020, 02:49 PM

RE: User Programmable Standards Converter - by ppppenguin - 15-05-2020, 03:55 PM

RE: User Programmable Standards Converter - by jjl - 17-05-2020, 11:33 AM

RE: User Programmable Standards Converter - by ppppenguin - 17-05-2020, 11:49 AM

RE: User Programmable Standards Converter - by `FRANK.C - 17-05-2020, 02:26 PM

RE: User Programmable Standards Converter - by ppppenguin - 17-05-2020, 07:10 PM

RE: User Programmable Standards Converter - by `FRANK.C - 18-05-2020, 07:12 PM

RE: User Programmable Standards Converter - by `FRANK.C - 04-06-2020, 08:00 PM

RE: User Programmable Standards Converter - by Freya - 04-06-2020, 08:04 PM

RE: User Programmable Standards Converter - by Nick - 04-06-2020, 08:28 PM

RE: User Programmable Standards Converter - by `FRANK.C - 04-06-2020, 09:27 PM

RE: User Programmable Standards Converter - by ppppenguin - 05-06-2020, 05:07 AM

RE: User Programmable Standards Converter - by Nick - 05-06-2020, 06:31 AM

RE: User Programmable Standards Converter - by Mike Watterson - 05-06-2020, 08:28 AM

RE: User Programmable Standards Converter - by `FRANK.C - 05-06-2020, 10:50 AM

RE: User Programmable Standards Converter - by `FRANK.C - 19-06-2020, 11:18 AM

RE: User Programmable Standards Converter - by ppppenguin - 19-06-2020, 02:21 PM

RE: User Programmable Standards Converter - by Freya - 19-06-2020, 04:46 PM

RE: User Programmable Standards Converter - by `FRANK.C - 19-06-2020, 06:21 PM

RE: User Programmable Standards Converter - by ppppenguin - 19-06-2020, 07:01 PM

RE: User Programmable Standards Converter - by Nick - 20-06-2020, 12:48 AM

RE: User Programmable Standards Converter - by `FRANK.C - 20-06-2020, 10:19 AM

RE: User Programmable Standards Converter - by `FRANK.C - 28-06-2020, 02:09 PM

RE: User Programmable Standards Converter - by `FRANK.C - 13-09-2020, 11:29 AM

RE: User Programmable Standards Converter - by peter scott - 13-09-2020, 02:18 PM

RE: User Programmable Standards Converter - by ppppenguin - 13-09-2020, 12:58 PM

RE: User Programmable Standards Converter - by ppppenguin - 13-09-2020, 03:17 PM

RE: User Programmable Standards Converter - by `FRANK.C - 13-09-2020, 05:49 PM

RE: User Programmable Standards Converter - by Spot Wobble - 15-09-2020, 03:39 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-09-2020, 08:17 PM

RE: User Programmable Standards Converter - by Spot Wobble - 15-09-2020, 11:46 PM

RE: User Programmable Standards Converter - by `FRANK.C - 16-09-2020, 01:56 PM

RE: User Programmable Standards Converter - by ppppenguin - 16-09-2020, 05:45 AM

RE: User Programmable Standards Converter - by Murphyv310 - 16-09-2020, 09:02 AM

RE: User Programmable Standards Converter - by Spot Wobble - 16-09-2020, 10:54 AM

RE: User Programmable Standards Converter - by ppppenguin - 16-09-2020, 02:21 PM

RE: User Programmable Standards Converter - by `FRANK.C - 03-10-2020, 08:07 PM

RE: User Programmable Standards Converter - by `FRANK.C - 03-10-2020, 08:11 PM

RE: User Programmable Standards Converter - by `FRANK.C - 03-10-2020, 08:17 PM

RE: User Programmable Standards Converter - by Murphyv310 - 03-10-2020, 09:09 PM

RE: User Programmable Standards Converter - by Jac Janssen - 04-10-2020, 06:01 AM

RE: User Programmable Standards Converter - by Freya - 04-10-2020, 12:19 PM

RE: User Programmable Standards Converter - by `FRANK.C - 04-10-2020, 07:23 PM

RE: User Programmable Standards Converter - by ppppenguin - 04-10-2020, 08:09 PM

RE: User Programmable Standards Converter - by Richard_FM - 04-10-2020, 09:49 PM

RE: User Programmable Standards Converter - by `FRANK.C - 05-10-2020, 12:27 PM

RE: User Programmable Standards Converter - by ppppenguin - 05-10-2020, 12:55 PM

RE: User Programmable Standards Converter - by `FRANK.C - 10-10-2020, 03:34 PM

RE: User Programmable Standards Converter - by Freya - 10-10-2020, 06:17 PM

RE: User Programmable Standards Converter - by ppppenguin - 10-10-2020, 07:50 PM

RE: User Programmable Standards Converter - by `FRANK.C - 10-10-2020, 08:05 PM

RE: User Programmable Standards Converter - by Freya - 10-10-2020, 09:45 PM

RE: User Programmable Standards Converter - by `FRANK.C - 17-10-2020, 08:42 PM

RE: User Programmable Standards Converter - by ppppenguin - 18-10-2020, 07:08 AM

RE: User Programmable Standards Converter - by `FRANK.C - 18-10-2020, 05:14 PM

RE: User Programmable Standards Converter - by ppppenguin - 18-10-2020, 06:56 PM

RE: User Programmable Standards Converter - by Yellowtriumph - 19-10-2020, 02:57 PM

RE: User Programmable Standards Converter - by Spot Wobble - 19-10-2020, 06:01 PM

RE: User Programmable Standards Converter - by `FRANK.C - 26-12-2020, 02:00 PM

RE: User Programmable Standards Converter - by Murphyv310 - 26-12-2020, 02:28 PM

RE: User Programmable Standards Converter - by Freya - 26-12-2020, 02:29 PM

RE: User Programmable Standards Converter - by ppppenguin - 26-12-2020, 02:44 PM

RE: User Programmable Standards Converter - by `FRANK.C - 26-12-2020, 04:23 PM

RE: User Programmable Standards Converter - by ppppenguin - 26-12-2020, 05:21 PM

RE: User Programmable Standards Converter - by Jac Janssen - 27-12-2020, 10:01 AM

RE: User Programmable Standards Converter - by `FRANK.C - 29-12-2020, 08:54 PM

RE: User Programmable Standards Converter - by ppppenguin - 15-01-2021, 06:51 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-01-2021, 05:19 PM

RE: User Programmable Standards Converter - by Nick - 15-01-2021, 05:26 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-01-2021, 06:18 PM

RE: User Programmable Standards Converter - by Radiomarktv - 15-01-2021, 08:03 PM

RE: User Programmable Standards Converter - by `FRANK.C - 15-01-2021, 10:38 PM

RE: User Programmable Standards Converter - by Radiomarktv - 16-01-2021, 11:48 AM

RE: User Programmable Standards Converter - by ppppenguin - 16-01-2021, 02:35 PM

RE: User Programmable Standards Converter - by `FRANK.C - 16-01-2021, 03:37 PM

RE: User Programmable Standards Converter - by ppppenguin - 16-01-2021, 05:09 PM

RE: User Programmable Standards Converter - by ppppenguin - 16-01-2021, 05:31 PM

RE: User Programmable Standards Converter - by `FRANK.C - 16-01-2021, 08:23 PM

RE: User Programmable Standards Converter - by Freya - 16-01-2021, 08:56 PM

RE: User Programmable Standards Converter - by Radiomarktv - 16-01-2021, 09:36 PM

RE: User Programmable Standards Converter - by `FRANK.C - 17-01-2021, 09:50 AM

RE: User Programmable Standards Converter - by ppppenguin - 17-01-2021, 10:56 AM

RE: User Programmable Standards Converter - by Jac Janssen - 17-01-2021, 09:58 AM

RE: User Programmable Standards Converter - by `FRANK.C - 17-01-2021, 10:54 AM

RE: User Programmable Standards Converter - by Freya - 17-01-2021, 11:12 AM

RE: User Programmable Standards Converter - by ppppenguin - 17-01-2021, 12:38 PM

RE: User Programmable Standards Converter - by Radiomarktv - 17-01-2021, 12:42 PM

RE: User Programmable Standards Converter - by Radiomarktv - 17-01-2021, 01:06 PM

RE: User Programmable Standards Converter - by `FRANK.C - 17-01-2021, 01:43 PM

RE: User Programmable Standards Converter - by ppppenguin - 17-01-2021, 04:41 PM

RE: User Programmable Standards Converter - by Murphyv310 - 17-01-2021, 09:58 PM

RE: User Programmable Standards Converter - by `FRANK.C - 18-01-2021, 05:05 PM

RE: User Programmable Standards Converter - by `FRANK.C - 31-01-2021, 06:55 PM

RE: User Programmable Standards Converter - by ppppenguin - 31-01-2021, 07:54 PM

RE: User Programmable Standards Converter - by `FRANK.C - 31-01-2021, 10:10 PM

RE: User Programmable Standards Converter - by ppppenguin - 01-02-2021, 10:06 AM

RE: User Programmable Standards Converter - by `FRANK.C - 01-02-2021, 11:48 AM

RE: User Programmable Standards Converter - by ppppenguin - 01-02-2021, 12:44 PM

RE: User Programmable Standards Converter - by Murphyv310 - 01-02-2021, 03:00 PM

RE: User Programmable Standards Converter - by ppppenguin - 01-02-2021, 03:43 PM

RE: User Programmable Standards Converter - by `FRANK.C - 01-02-2021, 07:48 PM

RE: User Programmable Standards Converter - by `FRANK.C - 03-02-2021, 07:26 PM

RE: User Programmable Standards Converter - by ppppenguin - 03-02-2021, 07:42 PM

RE: User Programmable Standards Converter - by `FRANK.C - 27-03-2021, 02:39 PM

RE: User Programmable Standards Converter - by Murphyv310 - 27-03-2021, 02:48 PM

RE: User Programmable Standards Converter - by `FRANK.C - 27-03-2021, 02:55 PM

RE: User Programmable Standards Converter - by `FRANK.C - 27-03-2021, 04:58 PM

RE: User Programmable Standards Converter - by ppppenguin - 27-03-2021, 06:03 PM

RE: User Programmable Standards Converter - by `FRANK.C - 27-03-2021, 07:57 PM

RE: User Programmable Standards Converter - by ppppenguin - 27-03-2021, 09:37 PM

RE: User Programmable Standards Converter - by pamphonica - 17-06-2021, 06:26 PM

RE: User Programmable Standards Converter - by `FRANK.C - 17-06-2021, 07:13 PM

RE: User Programmable Standards Converter - by ppppenguin - 17-06-2021, 09:17 PM

RE: User Programmable Standards Converter - by pamphonica - 17-06-2021, 10:32 PM

RE: User Programmable Standards Converter - by `FRANK.C - 03-07-2021, 04:44 PM

RE: User Programmable Standards Converter - by Freya - 03-07-2021, 05:12 PM

RE: User Programmable Standards Converter - by Jac Janssen - 03-07-2021, 05:20 PM

RE: User Programmable Standards Converter - by ppppenguin - 03-07-2021, 06:03 PM

RE: User Programmable Standards Converter - by Freya - 05-07-2021, 07:56 PM

RE: User Programmable Standards Converter - by Murphyv310 - 08-07-2021, 01:09 PM

RE: User Programmable Standards Converter - by Freya - 18-07-2021, 07:53 PM

RE: User Programmable Standards Converter - by Tharg - 05-04-2022, 12:19 PM

RE: User Programmable Standards Converter - by Freya - 05-04-2022, 05:12 PM

RE: User Programmable Standards Converter - by Tharg - 08-04-2022, 12:55 PM

RE: User Programmable Standards Converter - by Mark Hennessy - 08-04-2022, 08:36 PM

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