XM Satellite Radio XMD076A - Manual (Page 4)

Installation Manual
XMD076A
XMD076A-3 Information is subject to the iv
Rev C , 06/22/06 restrictions on the title page
H E A D S U P T E C H N O L O G I E S
Table of Contents
Section Description Page
1.0 GENERAL INFORMATION .................................................................................................... 1
1.1 E QUIPMENT D ESCRIPTION ............................................................................................................. 1
1.2 T ECHNICAL S PECIFICATIONS ......................................................................................................... 3
1.2.1 Environmental Qualification Identification........................................................................... 3
2.0 INSTALLATION INSTRUCTIONS ......................................................................................... 4
2.1 U NPACKING AND I NSPECTION ........................................................................................................ 4
2.2 S YSTEM I DENTIFICATION N UMBERS ............................................................................................... 4
2.3 XMD076A R ECEIVER I NSTALLATION ............................................................................................ 5
2.3.1 Installation Considerations .................................................................................................. 5
2.3.2 Mounting the XMD076A ...................................................................................................... 5
2.3.3 Electrical Interface Wiring................................................................................................... 6
2.3.4 Electrical Load Analysis ...................................................................................................... 8
2.4 XM S ATELLITE A NTENNA I NSTALLATION C ONSIDERATIONS .......................................................... 9
2.4.1 Antenna Coaxial Cable Installation...................................................................................... 9
2.4.2 Interference from VHF and SATCOM Transmitters ............................................................ 10
2.5 W EIGHT AND B ALANCE ............................................................................................................... 12
3.0 SYSTEM CHECKOUT ........................................................................................................... 13
3.1 I NITIAL I NSTALLATION V ALIDATION T EST ................................................................................... 13
3.2 S YSTEM T EST ............................................................................................................................. 13
3.2.1 Service Activation .............................................................................................................. 13
3.2.2 Power System and Initial Test ............................................................................................ 14
3.3 G ROUND EMI C HECK ................................................................................................................. 17
4.0 FACTORY SERVICE POLICIES .......................................................................................... 18
4.1 T ECHNICAL S UPPORT .................................................................................................................. 18
4.2 G ENERAL S ERVICE P ROCEDURES ................................................................................................. 18
APPENDIX A ENVIRONMENTAL QUALIFICATION FORMS .................................................... 19
APPENDIX B MECHANICAL INSTALLATION DIAGRAM ......................................................... 22
APPENDIX C ELECTRICAL INSTALLATION DIAGRAM........................................................... 23