Labels:book | daily | gazette | reckoner | sky OCR: KENWOOD SB-951 SERVICE BULLETIN AMATEUR RADIO SUBJECT DATE TS-940S ERRATIC DISPLAY 01/20/89 Intermittent control or aisplay probl ems that are difficult to correct with the reset procedure be caused by faul ty ROM socket The socket should be checked to insure that makes paof ectr ca contact with each pin the ROM found to be interm ttent remove the socket and solder the ROM rectl to the board should be noted that units be tween serial numbers 701XXXX 811 XXXX and from 903 XXXX tO XXXX606 are not likely to have this ur IT addi ion units ser 13 number XXXX606 and above not incorporate socket CAUTION Removi ing the socket requires poob soldering skills The ROM is mounted on the Digi ta unit and designated as IC2 The board being double sided sO cet connect ions uo both component and foil sides ...
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