[TenTec] Model 257 Voice Readout install into Paragon

[George Arthur Talbot]

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

 


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

PHONE NUMBERS:

Commercial voice 805-355-6473
Commercial FAX   805-355-6377
Pacific    DSN       480-6473
CONUS      DSN       254-6473
DSN        FAX          -6377



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