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| 22 Mar 89 |
Suspect intermods getting into Rx causing howl and interface
problems. Tx frequency set 500Hz high Rx frequency set 1.500 Hz lo. to
try and eliminate problem. Will check again in a week or so to see if
RX/Tx have drifted. initial readings found this morning - |
signed |
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4 APRIL 89 |
Replaced cable from core to receiver. Check receiver freq & found at 200 HZ LOW - reset 1.5 HZ LOW reset Trans freq 500 HZ High. reset audio level |
VE3MNW |
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May 16/89 |
Readj 2M coil and squelch. Readj 220 Link relay control & volume on 220. Think there is a problem with COR in 2M. - Also Rebooted Kam for VLA |
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May 24/89 |
Replaced transistor in preamp with MPF102 and readjusted. |
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July 27/89 |
Reboot computer - Adj frequency on receiver. Replace 220 trans-receiver relay with 10K multiturn pot - set at .362K. |
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July 28/89 |
Reboot computer after power failure. Repeater kerchuncking. Tightened up squelch and COR. Still doing it. |
VE3GWS |
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29 July 89 |
Someone replaced repeater with spare overnight. Removed main receiver and COR to try and locate problem. |
VE3GWS |
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Aug 8/89 |
Removed receiver board from spare repeater and install in main cabinet. Align. Remove preamp filter & install mini filter Reset all levels. | VE3MNW and VE3GWS |
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Aug 9/89 |
Set Rx Frequency 500 HZ low TX Frequency 500 HZ high Tightened squelch. Attempt to get rid of intermittant noise and kerchunks. |
VE3GWS |
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Sep 8/89 |
Adjusted TX Freq 500 Hz high. Rx stable at 500 HZ LOW Re Set Squelch and COR Looks good will monitor |
signed GW Sansom VE3GWS |
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Sept 26/89 |
aligned & adj Tx 500 HZ LOW. - Receiver 500 HZ High - tuned filter preamp to 146.640. Spike from TAS on 146.330 MHZ, rechecked squelch opens at .75mv. |
signed Bill VE3MNW George VE3GWS |
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Nov 3/89 |
Readjusted trans freq to 600 HZ. LOW Was only 350 LOW |
signed Wm B. VE3MNW |
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Nov 21/89 |
Removed 220 rig for receiver repair | VE3MNW |
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Nov 23 |
Replaced RF amp on receiver board in 220 rig reinstalled & reset levels | VE3MNW |
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