Ultra V1770 - my first telly and Im struggling

0 Vote(s) - 0 Average
1
2
3
4
5

Ultra V1770 - my first telly and Im struggling

Mike Watterson

Senior Engineer in Charge

Posts: 2,671
Reputation: 23
Location: Ireland

07-01-2025, 09:14 PM

Check you got any caps across cathode resistors! Open/dried out means low gain and short/high leakage means over current / poor bias.

Quote

Messages In This Thread

Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 07-01-2025, 04:32 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 07-01-2025, 08:20 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 07-01-2025, 08:55 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 07-01-2025, 09:14 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 07-01-2025, 09:58 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 07-01-2025, 09:17 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 08-01-2025, 11:01 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 08-01-2025, 12:34 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 08-01-2025, 01:03 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 08-01-2025, 03:51 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 08-01-2025, 09:51 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 08-01-2025, 10:38 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 08-01-2025, 10:44 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 09-01-2025, 09:12 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 09-01-2025, 09:44 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 09-01-2025, 09:45 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 09-01-2025, 10:04 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 10-01-2025, 09:47 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 10-01-2025, 02:52 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 10-01-2025, 05:31 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 10-01-2025, 05:36 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 11-01-2025, 01:51 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 10-01-2025, 06:36 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 11-01-2025, 02:05 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 11-01-2025, 07:29 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 11-01-2025, 07:33 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 11-01-2025, 07:47 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 12-01-2025, 08:19 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 13-01-2025, 06:55 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 13-01-2025, 09:06 AM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 13-01-2025, 11:38 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 13-01-2025, 04:15 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 13-01-2025, 06:02 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 13-01-2025, 06:14 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 13-01-2025, 06:23 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 13-01-2025, 06:33 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 13-01-2025, 09:05 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 13-01-2025, 10:12 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 17-01-2025, 05:44 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 17-01-2025, 06:22 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 17-01-2025, 06:32 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 17-01-2025, 07:27 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 17-01-2025, 08:04 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 18-01-2025, 09:23 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 18-01-2025, 09:27 AM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 18-01-2025, 09:55 AM

RE: Ultra V1770 - my first telly and Im struggling - by PerdioPal - 18-01-2025, 12:27 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 18-01-2025, 02:08 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 20-01-2025, 10:27 AM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 20-01-2025, 12:36 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 20-01-2025, 01:17 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 20-01-2025, 01:22 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 20-01-2025, 01:24 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 20-01-2025, 06:01 PM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 20-01-2025, 08:02 PM

RE: Ultra V1770 - my first telly and Im struggling - by ppppenguin - 21-01-2025, 06:56 AM

RE: Ultra V1770 - my first telly and Im struggling - by `FRANK.C - 20-01-2025, 10:55 PM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 31-01-2025, 09:55 AM

RE: Ultra V1770 - my first telly and Im struggling - by Exiled Yorkshireman - 02-03-2025, 11:57 AM

RE: Ultra V1770 - my first telly and Im struggling - by Mike Watterson - 02-03-2025, 01:32 PM

Users browsing this thread:

2 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me