playmaster amp

G'day All

Just wondering if any one who has the EA mag collection could help me out with the Playmaster 141-142 series of IC amps. Came out about '74 I believe. I knew I shouldnt have sold mine !

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Regards ......... Rheilly Phoull
Reply to
Rheilly Phoull
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Many large public libraries (particularly the state library) have large collections of these magazines, and you may be able to photocopy the article there.

Alternatively, Silicon Chip magazine may be able to help you with a back issue or a photocopy.

Peter

Reply to
Pete

Another good place are the libraries of those unis that have a strong engineering faculty.

Eg RMIT in Melbourne.

Reply to
Peter Parker

if its a silicon chip kit from dick smith etc. log on to silicon chip to fined it.

Reply to
crazy frog

"crazy frog"

** LOL

The Playmaster 141 is from EA, May 1974.

Silicon Chip began publishing in late 1987

.......... Phil

Reply to
Phil Allison

Have a look at the Silicon Chip site...they say....

EA/EAT Back Issues:

There are VERY FEW back issues of Electronics Australia still available.

However, we can supply project reprints of any article from EA, ETI and even R,TV&H for $8.80 including GST (price is per project, per issue - ie, projects spread over three months would cost $26.40).

David

crazy frog wrote:

Reply to
quietguy

what the hell does LOL meen

Reply to
crazy frog

LOL= "lots of laughing" I've checked the SC site already and they dont go back that far. I was hoping some one with the mags might be able to scan the articles for me. Thanks for all suggestions though :-)

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Regards ......... Rheilly Phoull
Reply to
Rheilly Phoull

Hi Rheilly,

I can scan the articles and email JPEG images to you. Send an email to me if you want them. Yes, the header on this post is my real email address.

Cheers, Glenn.

Rheilly Phoull wrote:

Reply to
Glenn Baddeley

"Glenn Baddeley"

** Did the Playmaster 141 use those weird Plessey power amp ICs?

......... Phil

Reply to
Phil Allison

It was the SN76023N, Signetics I think. They have a fanned heat sink attached.

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Regards ......... Rheilly Phoull
Reply to
Rheilly Phoull

Hi Phil,

Yes, they both use SN76023.

BTW, images of the PM 141 & 142 articles are at

formatting link

  • Reproduced for fair use & research

Cheers, Glenn.

Rheilly Phoull wrote:

Reply to
Glenn Baddeley

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