Labels:book | bulletin board | earth | monitor | plant | reckoner | remote | sky | windowpane OCR: KENWOOD ASB- 1023 Service Bulletin Amateur Radio Division Subject: TM- -732A Meter Sauelch Scan Stop Improvement Date: May 26 1993 Symptom: some early versions of the TM-732A scan will not stop when operating in the S-Meter Squelch mode even when the transceiver receives signal with the same levet as specified when initiating the S-Meter squelch mode Corrective Action: Change the value of C42 in the 144 MHz Unit (X57 4000 A/4) and C242 in ithe 430 MHz TX/RX Unit (X57 4000 B/4 from 1uF to0.47 uF Parts Required: Qty Description Kenwood Part No Circuit_ Description 0.47 UF capacitor CK73FF1C474Z C42 C242 UB C242 Replace with 0.4 C42 Replace with 0.47uF X57- 4000 B/4 X57-4000 Foil Side View Component Side View Caution: This modification soldering equipment rated for CMOS type circuits It also ...
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