Labels:book | bulletin board | chat room | monitor | reckoner | sky OCR: KENWOOD SERVICE BULLETI IN AMATEUR RADIO 9309 SERVICE NOTES ON AT of the symptome pue cures for that have been encountered with the AT-93 are listed helow The motors do not stop on all banda POsF tble causeg PTOD solder joint of plated VCJ wire Co ia solder joint tead o ld Bolder joint wire between pin 13 of 039 and R139 anc R13B The motors do not etop on the Mhz band Possible caus The rotar vC2 contacts ahort against the stator The motor5 dp nat on the 28 Mhz band Possible Caudet Cold soldet joint between EEC and R84 The AUTO mode doee not reset. paS ible Cause The wire from R138 R139 and D33 Keur touch Q39 pin 14 The motorg stop when SWR in at naximun. Possible Cauge The wire from R138 R139 and EEa toucheg Q39 pin 14 and the foil broken azound VCI TRIO KENWYOOD COMMUNICATIONS 111 WESTWA ...
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