Labels:bulletin board | monitor | poster | reckoner | sky OCR: BULLETIN from TRIO-KENWOOD COMMUNICATIONS INC SUBJECT: SERVICE NCTES NO TR- -2200A DATE 10-31-77 TRANSMITTER No TX RF output Bad 250 1169 Q9 on X56-I210-111 No Tx Shield plate touching to circuit board under 08 ir ive 25C741 Nc TX Open D2 MI301 on X55 -1130- -01 NO Repair broken RCT line from cryatal deck to XL oscill letor NO TY Bad 013 2SA562 No T-13 Voltage on Tx X560 1210-11 No modulati .on Bad D4 151658 on X56-1210-11 ON XL Capaci tor C-21 lead touching to punoxh it 04 X56-1 1210 -1 No Tx NO collec tor voltage to Q7-08 Bad 015 2Sc735 H MOI- con trol for 14 on Tx distor tion Check Zener yolt supply regul .ator for Tx low level or x56 1210 11 GENERAL NOTE ON TR-2200A Battery plate over heats: If the red and yellow leads of the external DC cora are connected together the battery Plate wi ...
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