Components and Circuits - Page 222 - UK Vintage Radio Repair and Restoration Discussion Forum

		UK Vintage Radio Repair and Restoration Discussion Forum > General Vintage Technology
Components and Circuits

Components and Circuits For discussions about component types, alternatives and availability, circuit configurations and modifications etc. Discussions here should be of a general nature and not about specific sets.

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222

Threads in Forum : Components and Circuits

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Rating Thread / Thread Starter	Last Post	Replies	Views
OMY - what are these devices? ronbryan (14th Jul 2018)	1st May 2020 7:38 pm by ronbryan	14	1,682
One for old and not so old component collectors. ( 1 2) BrianAllen (12th Apr 2021)	16th Apr 2021 8:13 pm by newlite4	27	1,604
One for the output transformer experts. retailer (24th Apr 2023)	25th Apr 2023 1:34 am by retailer	5	502
One of Five Valves Glows at Switch-On. percival007 (18th Jun 2010)	23rd Oct 2012 8:36 am by GrimJosef	13	2,313
One valve D/C receiver ms660 (30th Jun 2011)	30th Jun 2011 11:36 am by ms660	0	1,146
Onkyo TX-NR609 Repair AC3750L (30th Sep 2020)	6th Oct 2020 1:03 pm by AC3750L	2	574
Op Amp as voltage regulator? ( 1 2) Station X (15th Feb 2014)	17th Feb 2014 3:20 pm by Mooly	36	2,422
OP amp oscillating/modulating OP. ( 1 2) Diabolical Artificer (5th Jan 2020)	19th Jan 2020 8:53 pm by Radio Wrangler	29	1,427
Op Amp replacement problem Diabolical Artificer (4th Aug 2014)	4th Aug 2014 10:16 pm by McMurdo	6	3,146
Op-amp pinout diagram llama (12th May 2020)	12th May 2020 2:03 pm by ionburn	2	344
Op-Amp Question dominicbeesley (15th Apr 2009)	16th Apr 2009 1:48 pm by dominicbeesley	7	1,290
Open Circuits. Christmas present? 60 oldjohn (26th Oct 2022)	26th Oct 2022 5:16 pm by 60 oldjohn	0	451
Opening Choke on Computer lead. 60 oldjohn (14th Aug 2020)	15th Aug 2020 4:15 pm by 60 oldjohn	13	649
Opening soldered lid ( 1 2 3) Craig Sawyers (27th May 2022)	7th Jul 2022 11:10 am by Craig Sawyers	50	2,192
Operating low voltage relays on the mains? Tractorfan (4th Feb 2012)	5th Feb 2012 5:11 pm by Tractorfan	7	1,607
Opinion please on capacitor dielectric. G4XWDJim (22nd Jun 2014)	22nd Jun 2014 3:56 pm by G4XWDJim	3	697
Opinions on using D-Sub connectors for power signal distribution? MrBungle (28th Jun 2017)	28th Jun 2017 8:55 pm by MrBungle	13	529
Optical fibre between infra-red RX and TX LED’s? Al (astral highway) (11th Dec 2019)	19th Dec 2019 10:52 pm by Al (astral highway)	13	744
Optical port TX/ RX compatibility? Al (astral highway) (29th Jan 2021)	29th Jan 2021 9:50 pm by Al (astral highway)	1	244
Optimising (loop) antenna effectiveness ( 1 2) SurreyNick (23rd Aug 2014)	17th Nov 2014 3:40 pm by SurreyNick	22	1,971