Motorola MT712, Basic Service Manual

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REPLACEMENT PARTS & KITS MTM700 Mobile
Terminal
/ Basic Service Manual A - 1
APPENDIX A
REPLACEMENT PARTS & KITS
Servicing MTM700 Mobile Units
Service for the mobile units is based on the substitution method; a faulty part is replaced by a work-
ing one, providing quicker service to the customer. For example, if the controller board is faulty, it is
replaced. If the mobile requires more complete testing or servicing than that is available at field level,
it is sent to the European Radio Service Centre; where it is serviced, and returned to the Regional
Service Centre.
Level 1 and Level 2 Maintenance
This manual covers Level 1 and Level 2 Maintenance: at Level 1 maintenance you replace the trans-
ceiver and/or accessories and send the faulty transceiver and/or accessories to higher level of main-
tenance; at level 2 maintenance a transceiver board is replaced. For Latin America Level 1 and
Level 2 maintenance contact your local Motorola CGISS office for information. For details, please
refer to relevant support Depots on pages A-2 to A-4.
The MTM700 mobiles are programmed at the factory. They cannot be tuned at the field service
level.
Level 3 Maintenance
All Radio Support Depots outside of Latin America are level 3 service partners. The depots are
capable of performing repairs down to component level where retuning is required. Contact your
local CGISS office for information.
Replacement Parts
Damaged parts should be replaced with identical replacement parts.
For complete information on ordering required parts and kits, contact your local customer service
representative (see following pages).