- 1. [TenTec] Restoring 1320 QRP (score: 1)
- Author: "MICHAEL CLARKE" <michaelclarke719@btinternet.com>
- Date: Thu, 25 Jan 2007 10:48:31 -0000
- Hi All Help I was given as a present a sick TT 1320 transreceiver, and told that it was damaged by battery connected reverse polarity. After replacing howling LM386 and rewinding VFO coil. The RX now
- /archives//html/TenTec/2007-01/msg00811.html (8,139 bytes)
- 2. Re: [TenTec] Restoring 1320 QRP (score: 1)
- Author: "dw" <bw_dw@fastmail.fm>
- Date: Sat, 27 Jan 2007 01:14:30 -0800
- Hi Michael, I few thoughts of the top of my head. First I hesitate to probe unless with a high impedance lead. I may put a 50k resistor on the lead just in case, to check pin voltages. For dc bias, I
- /archives//html/TenTec/2007-01/msg00833.html (9,517 bytes)
- 3. Re: [TenTec] Restoring 1320 QRP (score: 1)
- Author: "MICHAEL CLARKE" <michaelclarke719@btinternet.com>
- Date: Sat, 27 Jan 2007 11:51:38 -0000
- Duane Very many thanks, useful advice which I will act upon 73 Michael Mi5mtc _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mai
- /archives//html/TenTec/2007-01/msg00837.html (8,543 bytes)
- 4. Re: [TenTec] Restoring 1320 QRP (score: 1)
- Author: "dw" <bw_dw@fastmail.fm>
- Date: Sat, 27 Jan 2007 11:34:21 -0800
- Glad to be of help Michael. Also, I thought, if the amp config is for audio, either straight audio amplification or with filtering. You could trace the signal path with a scope. And even inject a tin
- /archives//html/TenTec/2007-01/msg00857.html (9,774 bytes)
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