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[TenTec] Model 257 Voice Readout install into Paragon

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Subject: [TenTec] Model 257 Voice Readout install into Paragon
From: talbot@kmrmail.kmr.ll.mit.edu (George Arthur Talbot)
Date: Fri, 5 Sep 97 21:18:38+120
Ten Tec Gang,

I am getting ready to install a Model Voice Readout Board into a Paragon
585. The board was previously in an Omni VI. The Instructions say that for
installation in a 585 you must install a diode, and give a location on the
board for the diode. The location of the diode on the board has no plated
through holes, so the location is not clear. Nearest I can figure the diode
goes between the 'not SPCH' pin on the edge connector and pins 12 and 13 of
U9 a 7400, with the cathode end towards the edge connector. This requires
cutting a trace on the board.

Can anyone confirm this or correct me if I am wrong?

Thanks in advance,



George Ar?hur Talbo? V73GT AH8H ex WB6VPS ZD8GT ZD7GT ZD9CR
Raytheon Range Systems Engineering Support
United States Army Kwajalein Atoll
Roi-Namur Island, Marshall Islands
9 Deg 23' 47" North 167 Deg 28' 31" East
Islands On The Air IOTA OC-28
Pacific Inter Island Net 0800 UTC 14.315 USB Nightly
Other Times available by Schedule

Bach, Beethoven, Mozart, Morse !

Paper Mailing address.

George Arthur Talbot ???
Box 8358
APO, AP 96557-8358
United States of America


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