Jayceebee

Change your cover photo
jayceebee
Change your cover photo
This user account status is Approved

Forum Replies Created

RE: A Brace Of Co-op C2001s

@crustytv Thanks for that. I had found the data but not anything modern that was suitable, I might just give it a try. I'm very pleased the way the board turned out, some aspects were a very steep lea...

In forum Colour Television

20 hours ago
RE: A Brace Of Co-op C2001s

@lloyd Definitely worth having a go Kicad. Took me almost a year off and on just playing before I really got to grips, I still wouldn't say I'm good at it but to be honest the hardest parts were the b...

In forum Colour Television

23 hours ago
RE: A Brace Of Co-op C2001s

@malcscott I would dearly love to see the Ledco circuit if anyone has a copy, I don't think I've ever even seen a picture of a board. The regulation is as good as the original and with all the RBM cha...

In forum Colour Television

24 hours ago
RE: A Brace Of Co-op C2001s

After various diversions I’ve eventually come back to these sets and have a progress update. I mentioned before about the lack of field flyback blanking and this was traced to a short on the beam limi...

In forum Colour Television

1 day ago
RE: 1970/1 HMV 2025 Record Player (Yuck)

Just another observation but a BC109 is NPN whereas a BC186 or BC153 is PNP.

In forum Audio & Hi-Fi

4 days ago
RE: Video Circuits 'Tripler Tester' V15

Rare indeed, in fact that is the first I've ever seen other than pics in TV mag. I have a faulty tripler I kept from one my ITT FT110 sets, it generates EHT but has obvious tearing at high beam curren...

In forum Test Equipment

2 weeks ago
RE: Rediffusion "Guildford" RT 194/19 Dual Standard

I’ve just checked my Z146 manual which was the last version of the A640 with some changes to the smoother and a slightly smaller chassis frame. 3C13 is unchanged from the A640 at 0.01uF. Would you rea...

In forum Black & White Television

2 weeks ago
RE: Hitachi MX910e

Posted by: @red_to_black nobody outside of the Philips dealerships had really seen these machines (Hitachi and Thorn might have) so it was the beginning of baby steps with an unfamiliar deck to us! ...

In forum Video Recorders, CED, LaserVision, DVD & DTV

3 weeks ago
RE: Hitachi MX910e

I'm also presuming you have checked the idler, it's belt and it is trying to FF/REW also? Weird was a but strong a word to use, Philips did things their own way so it's a little different. The adapter...

In forum Video Recorders, CED, LaserVision, DVD & DTV

3 weeks ago
RE: Hitachi MX910e

Hi, and welcome from me too. What you have there is the weird and only later to become wonderful, Philips Turbodeck machine. In it's earliest incarnation they were poor with plastic parts pressed into...

In forum Video Recorders, CED, LaserVision, DVD & DTV

3 weeks ago
RE: Little orange afc / tunning peg for Ferguson TX 90 colour portable.

@colourmaster There was someone else asking about one a while back. I thought I might have had a couple stashed away somewhere but couldn’t find them. Lovely set BTW 37140?

In forum Items for Sale, Wanted, Swaps or F.O.C.

3 weeks ago
RE: Philips G8 LOPT modification

If you were ever to go the jellypot route then it would have to be the 8500/8800 or maybe even the DST from the 9800 although the latter was made by Philips and prone to failure, they run with a simil...

In forum Colour Television

4 weeks ago
RE: Mullard A47-26W or equivalent 19" CRT

@wayned If you move the spring slightly I think you will find the CRT is actually an A47-26W, an alternative if you can find one is the Mazda CME1913. Sorry, can't help with either but hope you're suc...

In forum Items for Sale, Wanted, Swaps or F.O.C.

4 weeks ago
RE: Reditune TP48: Earlier Model, Non Automatic

Sometimes it's nice to have a simple fault especially when you have limited information. I wonder how many carts a typical setup had and in the case of the manual track change who changed the track an...

In forum Audio & Hi-Fi

1 month ago
RE: Trying to find an old TV...

Are you certain it was a Decca? What you are describing especially as the set was from Radio Rentals sounds possibly like the Baird 8102. There was a discussion about it here.

In forum Colour Television

1 month ago
RE: A Brace Of Co-op C2001s

@neil1974 Hi Neil, The CRT has come up a treat, emission is pretty good on all guns. I've spent a few hours working on it today, the best of the two PSUs has been repaired and restored to the original...

In forum Colour Television

2 months ago
RE: Rediffusion "Guildford" RT 194/19 Dual Standard

Your circuit is a bit different but hey it works. Why the earthed cap on the first diode, maybe you borrowed the circuit from a CTV design? The usual way it's done in Thorn mono sets is 3 diodes, 2 ca...

In forum Black & White Television

2 months ago
RE: Rediffusion "Guildford" RT 194/19 Dual Standard

Well done, good to see another A640 brought back to life. I have a Murphy V1913U kindly donated by Chris which I must get around to looking at. Quick question, what did you use for potting?

In forum Black & White Television

2 months ago
RE: Different Phosphor colours.

At the end of the 70s and early 80s there was still quite a demand for monochrome sets for the diehards. The decent 1500s left were treated to some TLC and a new CRT. I think everyone knows about the ...

In forum Black & White Television

2 months ago
Page 1 / 82