vt100 Power Supply help needed

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Article #1662

#1662

From: hurf
Date: Tue, 07 Apr 1987 17:11

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	I have a vt100 power supply that is down. Working it over
with a multimeter I found that the large heat sunk device on the 
board had zero between all terminals - Our guess is it is a 5v
regulator but we can't match the numbers on it & don't have a 
schematic. Numbers on it are 8305 and 1517910 - the label says
'SGS Italy'.

	Looking down on the board with the line plug & fuse assy
to the lower right - the device is top center, the transformer is
at 7 o'clock with respect to the device.

Any & all help appreciated
hurf



-- 
     Hurf Sheldon			 Network: hurf@ionvax.tn.cornell.edu
     Lab of Plasma Studies		  Bitnet: hurf@CRNLION
     369 Upson Hall, Cornell University, Ithaca, N.Y. 14853  ph:607 255 7267
     I sold my Elan, got a job in science; Now, no one takes me seriously.

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!water!watnot!watmath!clyde!rutgers!seismo!rochester!cornell!batcomputer!hurf
From: hurf@batcomputer.UUCP
Newsgroups: comp.terminals
Subject: vt100 Power Supply help needed
Message-ID: <625@batcomputer.tn.cornell.edu>
Date: Tue, 7-Apr-87 12:11:41 EST
Article-I.D.: batcompu.625
Posted: Tue Apr  7 12:11:41 1987
Date-Received: Sat, 11-Apr-87 05:20:02 EST
Reply-To: hurf@batcomputer.UUCP (Hurf Sheldon)
Distribution: comp
Organization: Theory Center, Cornell University, Ithaca NY
Lines: 22
Keywords: Schematic regulator