Kenwood NXR-700 Service Manual

Also see for NEXEDGE NXR-700: Brochure Instruction manual Service manual Instruction manual Instruction manual

Contents

SERVICE MANUALThis product complies with the RoHS directive for the European market. This product uses Lead Free solder.© 2012-9 PRINTED IN JAPANB53-7034-00 (Y) 179VHF DIGITAL BASE-REPEATERNXR-700Badge(B43-1188-04)Main panel(A62-1142-02)Knob (VOL)(K29-4539-04)Lead wire withconnector (DSUB-9P)(E37-1311-05)Lead wire withconnector (DSUB-25P)(E37-1310-05)Lead wire withconnector (BNC-RX)(E37-1307-05)Lead wire withconnector (ACC15)(E37-1313-05)Lead wire withconnector (BNC-REF.)(E37-1304-05)x2Modular jack(E58-0526-05)RF coaxialreceptacle (BNC)(E04-0463-05)Fanmotor(F09-0491-05)DC cord(E30-7581-05)Blade fuse(F05-1537-05)Cover (Fan)(F07-1930-05)Modular jack(E58-0516-05)Modular jack(E58-0533-05)x2CONTENTSGENERAL .......................................................... 2SYSTEM SET-UP ............................................... 3REALIGNMENT ................................................. 3OPERATING FEATURES .................................. 5INSTALLATION .................................................. 6CIRCUIT DESCRIPTION ................................... 8COMPONENTS DESCRIPTION ...................... 24TERMINAL FUNCTION ................................... 28PARTS LIST ..................................................... 42EXPLODED VIEW ............................................ 70PACKING ......................................................... 72TROUBLE SHOOTING .................................... 73ADJUSTMENT ................................................. 81PC BOARD....................................................... 94SCHEMATIC DIAGRAM ................................ 118OPTIONAL ACCESSORIES .......................... 134SPECIFICATIONS .......................................... 137APPENDIX 1 (BLOCK DIAGRAM)APPENDIX 2 (INTERCONNECTION DIAGRAM)APPENDIX 3 (SCHEMATIC DIAGRAM X53-413)APPENDIX 4 (SCHEMATIC DIAGRAM X53-414)E2 version