CL-1B

[Infernal_Death]

Yeah i am also interested in joining whichever club there may be. Well of course related to diy goodies :wink:

Flo

 

[tony dB]

I would like to expand my iwannabeemembership to all cool DIYrelated clubs! :grin:

Seriously!!

Tony

 

[CJ]

You guys could be a little more discrete, eh?
And I ain't talkin opamps.

There ARE vultures flying around her ya know.

 

[tony dB]

sawwy, i was thinking were offering drinks past midnight

 

[tony dB]

gents edit your posts plz throw some dust around
and/or make this thread disappear...
we don't want any problems around here

 

[gyraf]

Dust thrown...

:wink:

Jakob E.

 

[Peter Simonsen]

:shock:

 

[mattlord]

my contribution..!!

http://i5.photobucket.com/albums/y168/thylord/cl1b1.jpg

http://i5.photobucket.com/albums/y168/thylord/cl1b2.jpg

http://i5.photobucket.com/albums/y168/thylord/cl1b3.jpg

http://i5.photobucket.com/albums/y168/thylord/cl1b4.jpg

http://i5.photobucket.com/albums/y168/thylord/cl1b5.jpg

(excuse if i havent posted images right - my 1st attempt at this!! any image posting tips much appreciated!)

more shots to follow when i get my hands on the unit again nxt week (need to get the bottom panel off...)

 

[MHanson]

Ok,
Everyone wanting the MB and CL schem e-mail me @ broonsbane(at)comcast(dot)net. Just make sure to mention this and I'll see if I can get everything scanned this week. This is saying I can find the CL still. But I do have the MB.

Michael

 

[Guest]

hey ! great pics ,

amazing that it's just a little pcb in there , no big fireworks.

opened up my avalon 747/737 , damn now thats some elegant

design.

:thumb:

 

[NewYorkDave]

I wanna join the "clubs", too :wink:

 

[kvintus]

me too, please? I'll behave, I promise.

/Anders

 

[Learner]

Just out of curiosity, does anyone know what the GRE chip is in the CL-1B?

 

[gyraf]

It's not a chip, its an (undocumented) sub-assembley.

My guess is that it has to do with lin/log response of the opto part in order to linerarize it enough to enable stereo coupling..+

Jakob E.

 

[Lukpio]

Hello,

the GRE stands for Gain Reduction Element and it consists of 2 LED's and 2 photocells. The LED's are connected in series (externally) and are current-controlled, hence the GRE is more precise.

 

[gyraf]

Thanks, Lukasz - I've never had one of these apart.. :thumb:

Jakob E.

 

[soto_deca]

Hello,

the GRE stands for Gain Reduction Element and it consists of 2 LED's and 2 photocells. The LED's are connected in series (externally) and are current-controlled, hence the GRE is more precise.

hello!

i think that my CL1B GRE was broken. Can help me to find this model or another substitute?

 

[gyraf]

Simply contact Tubetec/Lydkraft in Denmark (or your local distributor)

Jakob E.

 

[Iamkimosabi]

Hello friends, could you please email it to me as well? iamkimosabi at gmail dot com

much obliged!

 

[gyraf]

It's been 18 years since that incident - what exactly are you referring to?

/Jakob E.