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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TRLog\]\s+No\s+5VDC\s+on\s+LPT1\s+Port\s*$/: 2 ]

Total 2 documents matching your query.

1. [TRLog] No 5VDC on LPT1 Port (score: 1)
Author: RPClifton@aol.com (RPClifton@aol.com)
Date: Wed, 1 Dec 1999 06:36:08 EST
When paddle interface didn't work on Compaq Armada 4131T laptop, I checked voltage between pins 14 and 25 and found nothing there. Check of another 4131T revealed the same thing, so I don't think por
/archives//html/TRLog/1999-12/msg00000.html (6,481 bytes)

2. [TRLog] No 5VDC on LPT1 Port (score: 1)
Author: n6tr@teleport.com (n6tr@teleport.com)
Date: 1 Dec 1999 13:34:48 -0000
Most computers will work without having this voltage. Don't hook up the pullup resistors and this case - and give it a try. However, if you hear di-dah-di-dah, that means the inputs aren't pulled up
/archives//html/TRLog/1999-12/msg00001.html (7,394 bytes)


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