[drakelist] Fans....How about other rigs, like the TR4?

2004-09-27 Thread Aidehua
If I install an optional fan on this rig, should the same principal apply (intake vs. exhaust)?   Thanks, Ed NI6S

Re: [drakelist] Tr-7 & PS-7 Fans

2004-09-27 Thread Garey Barrell
Garey Barrell <[EMAIL PROTECTED]> made an utterence to the drakelist gang -- Tom - Exhaust. Pull heated air out of and away from the heat sink. 73, Garey - K4OAH Atlanta Tom Lutz wrote: Should the fans for the TR-7 and PS-7 be mou

[drakelist] Some help with UV-3

2004-09-27 Thread Sterling Garwood
Sterling Garwood <[EMAIL PROTECTED]> made an utterence to the drakelist gang -- I am in the process of debugging my UV-3 ... the audio board uses a Motorola IC - an MC1385P --- I have searched all over and can't find a data sheet

Re: [drakelist] Tr-7 & PS-7 Fans

2004-09-27 Thread Don and Diana Cunningham
I prefer to exhaust the air to cause less dirt buildup on the heat sink and inside the power supply case.  Have run RTTY that way with no problems. You will get many differing opinions, hi hi. 73, Don, WB5HAK - Original Message - From: Tom Lutz To: Drake List Sent: M

Re: [drakelist] Tr-7 & PS-7 Fans

2004-09-27 Thread Sterling Garwood
Seems to me there was a long discussion about this some time ago and the consensus was that the fans pull the air out of the radios. That's how mine run ... On Sep 27, 2004, at 8:28 PM, Tom Lutz wrote: Should the fans for the TR-7 and PS-7 be mounted to blow or into the radio or to exhaust the a

[drakelist] Tr-7 & PS-7 Fans

2004-09-27 Thread Tom Lutz
Should the fans for the TR-7 and PS-7 be mounted to blow or into the radio or to exhaust the air?   Regards ... Tom, W0ZR   ---Outgoing mail is certified Virus Free.Checked by AVG anti-virus system (http://www.grisoft.com).Version: 6.0.768 / Virus Database: 515 - Release Date: 9/24/2004