When damaged parts are replaced, identical parts should be used. (Replacement wrist straps that connect to the bench top covering are Motorola part number RSX- 4015.) Do not wear nylon clothing while handling CMOS devices. Wear a conductive wrist strap in series with a 100k resistor to ground. Chapter 3 MAINTENANCE Introduction This chapter provides details about the following: Preventive maintenance (inspection and cleaning) Safe handling of CMOS and LDMOS devices Disassembly and reassembly of the radio Repair procedures and techniques Installation of Option Boards Preventive Maintenance The radios do not require a scheduled preventive maintenance program however, periodic visual inspection and cleaning is recommended.
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