Labels:bulletin board | crt screen | earth | monitor | reckoner | sky | windowpane OCR: KENWOOD ASB-1014 Service Bulletin Amateur Radio Division Subiect: TM- 732A/E Noise at Squelch ON/OFF Date: May 10 1993 Symptom: While receiving signal on one band a noise heard in the speaker whenever the squelch on the other band opens or closes Corrective Action: Add 330 ohm resistor and 4.7 uF capacitor to the 5C line in the control unit (X57 4000-11 C/4). Cut the 5C line and add the 330 ohm resistor in series. Parts Required Qty Descriptlon Kenwood Part No. 330 ohm Resistor RD1 4BB2C331J UF Capacitor C92 -0507 -05 Caution: This modification requires soldering equipment rated for CMOS type circuits Italso requires familiarity with Electronic surface mount soldering techniques Yolume tcior Control you do not have the propor knowledge do not attempt this modification yourself. Seek qualif ...
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