Capacitor advise please. - Techwatch: Satellite TV forums, FTA, Cable, Hardware, & Tech forums

delambo · 08-01-07, 02:44 AM

I have stripped my TV set to repair the lack of picture. I have narrowed the fault to a capacitor on the little circuit board that plugs on the back of the cathode ray tube and links gnd1 to gnd2. There are marking on it of BN 102k 2kv. Can anyone point me in the right direction of a suitable replacement? It is an Akura ATPTV028WSS.

brian · 08-01-07, 07:08 PM

I had a look on Google, but I'm afraid all I could find were wholesalers, usually Chinese or American:
BN 102k 2kv - Google Search

delambo · 09-01-07, 11:32 AM

Quote:

Originally Posted by brian

I had a look on Google, but I'm afraid all I could find were wholesalers, usually Chinese or American:
BN 102k 2kv - Google Search

Same as - I also checked Farnell, RS, and Maplin - none could supply me one. Ifound a local IC supplier who could get some for me but he needed a minimum order o 1000. I dont wan to write a telly off for the sake of a 10p component ut equally I dont want to spend Â£100 on components to fix a telly whose resale vaue is about Â£100 anbe stuck with a load of capaitors I don know what to do with. Might keep an eye out at the local dump and if I see a telly the same as mine I could give the atendant a fiver for the PCB the the IC is on. Only trouble with that is that is it is a common fault with this telly and bet your bottom dollar any telly at a tip will have the same fault.

Sometimes I just wish I didnt understand things, that way I would have just srapped the telly a been none the wiser!

the insaan · 09-01-07, 03:36 PM

is it an electrolytic capacitor, could you please post a picture on here, we have an electronics store that deals with little bits and pieces in burnley, i dont think it will cost much, if they have one i will buy iy and post it to you, i will also get you their number just in case you need something in the future.

sound service - 01282 438481 if these guys dont have it, then your not gonna get it as a single unit !!

delambo · 09-01-07, 10:25 PM

Thanks insaan, I will gie them a bell tomorrow ad let you know. As for a photo it wont tell you much, it is a through hole, ceramic disc capacator and the markigs on it are :

BN
102K
2KV

Thanks.

delambo · 10-01-07, 12:02 PM

No joy there mate, but they were very helpful and gave me lots of sugestions. I will keep you posted.

jakeyfly · 11-01-07, 12:11 AM

have you tryed rapid mate Rapid Electronics - High voltage ceramic disc capacitor

delambo · 11-01-07, 12:37 AM

Thanks for the help guys, I got one off a local TV repair guy, stuck it in and now I have a picture as well as sound! He gets hard to find stuff from Mark 5 Ltd - Home (Suppliers of obsolete electronic components) and they look pretty promising for ic's as well, also they are just down the road from me so I can go and pick stuff up.

08-01-07, 02:44 AM	#1 (permalink)
delambo Super Moderator Join Date: Sep 2005 Location: infront of my pc Posts: 521 Thanks: 0 Thanked 3 Times in 3 Posts	Capacitor advise please. I have stripped my TV set to repair the lack of picture. I have narrowed the fault to a capacitor on the little circuit board that plugs on the back of the cathode ray tube and links gnd1 to gnd2. There are marking on it of BN 102k 2kv. Can anyone point me in the right direction of a suitable replacement? It is an Akura ATPTV028WSS. __________________ If it seems too good to be true, it probably is.

08-01-07, 07:08 PM	#2 (permalink)
brian Administrator Join Date: Apr 2006 Location: Inverness, Scotland Posts: 1,747 Thanks: 23 Thanked 140 Times in 64 Posts	Re: Capacitor advise please. I had a look on Google, but I'm afraid all I could find were wholesalers, usually Chinese or American: BN 102k 2kv - Google Search

09-01-07, 03:36 PM	#4 (permalink)
the insaan The Village Idiot Join Date: Sep 2005 Posts: 1,378 Thanks: 18 Thanked 33 Times in 25 Posts	Re: Capacitor advise please. is it an electrolytic capacitor, could you please post a picture on here, we have an electronics store that deals with little bits and pieces in burnley, i dont think it will cost much, if they have one i will buy iy and post it to you, i will also get you their number just in case you need something in the future. sound service - 01282 438481 if these guys dont have it, then your not gonna get it as a single unit !! __________________ Last edited by the insaan; 09-01-07 at 03:39 PM. Reason: added details

09-01-07, 10:25 PM	#5 (permalink)
delambo Super Moderator Join Date: Sep 2005 Location: infront of my pc Posts: 521 Thanks: 0 Thanked 3 Times in 3 Posts	Re: Capacitor advise please. Thanks insaan, I will gie them a bell tomorrow ad let you know. As for a photo it wont tell you much, it is a through hole, ceramic disc capacator and the markigs on it are : BN 102K 2KV Thanks. __________________ If it seems too good to be true, it probably is.

10-01-07, 12:02 PM	#6 (permalink)
delambo Super Moderator Join Date: Sep 2005 Location: infront of my pc Posts: 521 Thanks: 0 Thanked 3 Times in 3 Posts	Re: Capacitor advise please. No joy there mate, but they were very helpful and gave me lots of sugestions. I will keep you posted. __________________ If it seems too good to be true, it probably is.


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11-01-07, 12:11 AM	#7 (permalink)
jakeyfly Super Drunk Moderator Join Date: Oct 2005 Posts: 260 Thanks: 0 Thanked 0 Times in 0 Posts	Re: Capacitor advise please. have you tryed rapid mate Rapid Electronics - High voltage ceramic disc capacitor

11-01-07, 12:37 AM	#8 (permalink)
delambo Super Moderator Join Date: Sep 2005 Location: infront of my pc Posts: 521 Thanks: 0 Thanked 3 Times in 3 Posts	Re: Capacitor advise please. Thanks for the help guys, I got one off a local TV repair guy, stuck it in and now I have a picture as well as sound! He gets hard to find stuff from Mark 5 Ltd - Home (Suppliers of obsolete electronic components) and they look pretty promising for ic's as well, also they are just down the road from me so I can go and pick stuff up. __________________ If it seems too good to be true, it probably is.