Hi group, I'm a new member to this group and have a few questions to ask of the esteemed members. I have the following equipment I am considering selling and I...
... From: Guy Coape-Smith ... idea of its current value ... refurbished. They are not the >black nor bronze colour but a lovely non-metallic brown. I've been...
Hi! i just acquire a pair of QUAD II. 1 of the monoblock always blow fuse. What i want to ask is regarding the choke.Spec no.1002. From what i know a choke...
Hi Kenneth Two of the terminals are the connection to the choke and the other two are just tag connections which are used for the cathode resistor and bypass...
Hi again Kenneth I forgot to answer the second part of your question about the resistance of the choke. I would be very suprised if it had gone short circuit....
Hi Paul, Thanks for ypur prompt reply. The choke is o.k. When i further diagnose the problem i trace it down to the output transformer.The output transformer...
Hi,Paul, My choke measure at 650ohm exactly Kenneth Hi again Kenneth I forgot to answer the second part of your question about the resistance of the choke. I...
Hi Kenneth
It is very difficult to diagnose things by distance and a good service engineer would NEVER assume what the problem is. But I guess we can point...
Hi Paul,thanks for your advice This is how i diagnose the problem. It took me a few days to fully found out the faulty Output trans. When i first get the QUAD...
Lee ... Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.467 / Virus Database: 266 - Release...
Hi kenneth
It sounds like you have determined that the fault is not with the capacitor.
I think the next thing I would do would be to unsolder all the wires...
... and ... I'm not sure about exchange rates, but in general The AM3 is worth more than the FM3, what with it being valves and self powered and all.. In the...
Stephen Robinson
heiferboy@...
Apr 4, 2003 6:21 pm
1381
Also I think I'm right in saying that the choke even if it had gone short circuit wouldn't blow the fuse, it may make the amplifier sound terrible due to the...
Stephen Robinson
heiferboy@...
Apr 4, 2003 6:22 pm
1382
Hi!, I have desolder out and dismantle the output transformer from the chasis. I think the output transformer has shorted to the ground. The measurement that i...
Interesting early amp. Not mine, I just noticed it on Eb*y. http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=3018027701 QUAD 1 POWER AMP. serial number 942...
I can confirm that this item is absolutely genuine. I saw this very beautiful Quad 1 in February. John the seller, ( rogersspeakerman) took it to the Tonbridge...
Hi, I'm going to the Audio Fair this Sunday, so I will look out for it on his stall. Terry. ... From: Paul Whatton [mailto:pwhatton@...] Sent: 11 April...
Hello Terry I'll be there too. It would be great to meet with you at last (and any of the other members of this group). I am sharing a table with a couple of...
Is anyone else thinking of going to the UK North London/Hertfordshire Audio & Record Fair this Sunday? The details are: North London/Hertfordshire Audio &...
Hi, See you there. I'm thinking of bringing along a Leak Stereo 20 & TL25+ to sell, as the collection needs a prune....!! Terry. ... From: Paul Whatton...
If anyone is thinking of parting with a single good condition QUAD II with valves I'd be interested, I'm fed up of scouring junk shops for the bargain of a...
Hello everyone! Does anyone out there know which company Quad sourced the striped wire for it's Quad II amplifiers from? I'd love to get hold of some! Alot of...
In the current eBay auction: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3019594197 The seller put GBP 200 as the buy-it-now price, which is about the ...
Hi, That looks like a mains transformer being auctioned on e-bay. 200 pounds for a mains transformer it's a bit on the expansive side. I have always been led...
Upon reviewing the photo in the auction (the text does not tell), yes, it is a power transformer. I agree with you, Terry, that power transformers have less...