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Ic-7000 cuts off until warmed up

WA3RSL All Messages By This Member #42326 Hello All. Problem with IC-7000. After about a 20 minute warm-up no problem. I acquired an IC-7000 from a silent key. Maybe it was used once. Perfect except when I first turn it on it comes up fine. Then when I tune it to a different frequency, I lose reception. Audio still working. No transmission. The I turn it off and back on, all is good. I added a new power cord with fuses. I removed the from panel and inspected inside all tight. The rig was sitting on a shelf for about 8 years and not used. So, is it burning in? Transmits full power on all bands. Thanks to anyone that might have any ideas. 73 Frank WA3RSL?
WA3RSL All Messages By This Member #42328 I'd sell it with an AT-7000 for $650.00. The problem is very intermittent. I've been having QSO's with it. It is super clean! 73 Frank WA3RSL
W1JCW All Messages By This Member #42329 开云体育 What is a AT7000?? toggle quoted message Show quoted text From: [email protected] <[email protected]> on behalf of WA3RSL <fdew22@...> Sent: Friday, November 10, 2023 5:43:07 PM To: [email protected] <[email protected]> Subject: Re: [ic7000] Ic-7000 cuts off until warmed up ? I'd sell it with an AT-7000 for $650.00. The problem is very intermittent. I've been having QSO's with it. It is super clean! 73 Frank WA3RSL
Mark Schoonover All Messages By This Member #42330 The matching? auto tuner.? toggle quoted message Show quoted text On Fri, Nov 10, 2023, 17:18 W1JCW <w1jcw@...> wrote: What is a AT7000?? From: [email protected] <[email protected]> on behalf of WA3RSL <fdew22@...> Sent: Friday, November 10, 2023 5:43:07 PM To: [email protected] <[email protected]> Subject: Re: [ic7000] Ic-7000 cuts off until warmed up ? I'd sell it with an AT-7000 for $650.00. The problem is very intermittent. I've been having QSO's with it. It is super clean! 73 Frank WA3RSL
kb3orr All Messages By This Member #42331 The AT-7000 was LDG's antenna tuner that was made to complement the IC-7000 as an alternative to Icom's AT-180. -Brian, KB3ORR
[email protected] #42332 Where are you located? toggle quoted message Show quoted text On Fri, Nov 10, 2023 at 18:43, WA3RSL <fdew22@...> wrote: I'd sell it with an AT-7000 for $650.00. The problem is very intermittent. I've been having QSO's with it. It is super clean! 73 Frank WA3RSL
Pasquale S All Messages By This Member #42341 You are a problem in main unit with reset signal; this signal goes in error mode and it blocks DDS UNIT. So you loose RX and no TX. When you turn off and then on the radio, suddenly works but when you use DIAL, CPU goes a bad signal in RESET mode. You have to check main unit with 3 chips closer each other. You have to follow RESET line from LOGIC BOARD to MAIN UNIT. The issue is on MAIN UNIT reset line. 73s Pasquale IW0HEX Il giovedì 9 novembre 2023 alle ore 01:36:32 CET, WA3RSL <fdew22@...> ha scritto: Hello All. Problem with IC-7000. After about a 20 minute warm-up no problem. I acquired an IC-7000 from a silent key. Maybe it was used once. Perfect except when I first turn it on it comes up fine. Then when I tune it to a different frequency, I lose reception. Audio still working. No transmission. The I turn it off and back on, all is good. I added a new power cord with fuses. I removed the from panel and inspected inside all tight. The rig was sitting on a shelf for about 8 years and not used. So, is it burning in? Transmits full power on all bands. Thanks to anyone that might have any ideas. 73 Frank WA3RSL?

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