ELECRAFT K2 - Page 3

2 ELECRAFT
Table of Contents
1. INTRODUCTION.................................................................................................................................................................................... 3
2. SPECIFICATIONS ................................................................................................................................................................................ 5
3. PREPARATION FOR ASSEMBLY.................................................................................................................................................... 7
4. CONTROL BOARD............................................................................................................................................................................ 13
5. FRONT PANEL BOARD.................................................................................................................................................................... 21
6. RF BOARD.......................................................................................................................................................................................... 32
7. FINAL ASSEMBLY............................................................................................................................................................................. 75
8. OPERATION........................................................................................................................................................................................ 78
9. CIRCUIT DETAILS ............................................................................................................................................................................ 1
10. OPTIONS............................................................................................................................................................................................ 110
03
PARTS LIST.............................................................................................................................................................................APPENDIX A
SCHEMATIC.............................................................................................................................................................................APPENDIX B
BLOCK DIAGRAM..................................................................................................................................................................APPENDIX C
PHOTOGRAPHS.....................................................................................................................................................................APPENDIX D
TROUBLESHOOTING............................................................................................................................................................APPENDIX E
PARTS PLACEMENT DRAWINGS....................................................................................................................................... APPENDIX F
100-WATT STAGE AND RS232 I/O (K2/100) .......................................................APPENDIX G (SUPPLIED WITH KPA100 OPTION)