Motorola MPx220, Руководство по обслуживанию, Страница: 6 / 49

December 22, 2004 5
Level 1-2 Service Manual Introduction
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About This Service Manual
Using this service manual and the suggestions contained in it assures proper
installation, operation, and maintenance of MPx220 smartphones. Refer questions
about this manual to the nearest Customer Service Manager. This manual contains
mechanical service information required for the equipment described and is current
as of the printing date.
Audience
This document aids service personnel in testing and repairing MPx220
smartphones. Service personnel should be familiar with electronic assembly,
testing, and troubleshooting methods, and with the operation and use of associated
test equipment.
Scope
This manual provides basic information relating to MPx220 smartphones, and also
to provide procedures and processes for repairing the units at Level 1 and 2 service
centers including:
• Unit swap out
• Repairing of mechanical faults
• Basic modular troubleshooting
• Testing and verification of unit functionality
• Initiate warranty claims and send faulty modules to Level 3 or 4 repair
centers.