14 GLOSSARY .........................................................................................................................................................13
15 SERVICE .............................................................................................................................................................14
15.1 GENERAL.................................................................................................................................................. 14
15.1.1 CONTROL BOARD...................................................................................................................................14
15.1.2 DISPLAY BOARD ADJUSTMENTS .........................................................................................................18
15.1.3 RF SENSOR ADJUSTMENT.....................................................................................................................19
16 DIAGRAMS AND SCHEMATICS....................................................................................................................21
16.1 DX-2 BLOCK DIAGRAM ...........................................................................................................................21
16.2 CONTROL BOARD CONNECTIONS AND ADJUSTMENT POINTS ................................................................... 22
16.3 DISPLAY BOARD ADJUSTMENT POINTS .................................................................................................... 23
16.4 CIRCUIT DIAGRAM – HIGH VOLTAGE POWER SUPPLY....................................................................24
16.5 CIRCUIT DIAGRAM – AC INPUT AND SOFT START WIRING – U.S. VERSION .....................................25
16.6 CIRCUIT DIAGRAM – RF MODULE .........................................................................................................26
16.7 CIRCUIT DIAGRAM – DISPLAY BOARD ................................................................................................27
16.8 CIRCUIT DIAGRAM – SOFT START – 240 VOLT VERSION.......................................................................28
16.9 CIRCUIT DIAGRAM – QSK........................................................................................................................ 29
16.10 CIRCUIT DIAGRAM – CONTROL BOARD ..............................................................................................30
16.11 CONTROL BOARD – COMPONENT LEGEND ...............................................................................................31
16.12 CONTROL BOARD – SOLDER SIDE TRACK WORK ......................................................................................32