Labels:book | bulletin board | monitor | reckoner | sky OCR: KENWOOD SB-932 SERVICE BULLETIN AMA TEUR RADIO LATZECT DAT TH-25/45 W/TSU-6 TONP ALERT IMPROVEMENTS 4/11/89 When using the TH-25/45 comb ination with the TSU-S may expe once operation tone functi on This may be due to incom ing ional that over -modulated distorted no SV The foll Lowing modi fication will COY rect this tendency REQUTRED PARTS 22uF ELECTROI YTIC CAPAC ITOR PART CEO OZZCOM 56K OHM CARBON RESISTOR PART RD 4A82B563J DIODE PART Renove the TSU-6 from the TH-25 (refer the TH-25/45 instruction manual OT detaila cut blue wire (pin approx imately from the the connector for the TSU- Solder the componente the blue wire and qround as shown figure Note that the cathode side of the diode goes towarde the TSU- connector Use the leg an VCO ghield crounc the negat iCF the capaci tor Insulate ...
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