Motorola PRO7450 Basic Service Manual - Page 6
Browse online or download pdf Basic Service Manual for Portable Radio Motorola PRO7450. Motorola PRO7450 30 pages. Pro series
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Table of Contents
1.1
Scope of Manual ............................................................................................... 1-1
1.2
Warranty and Service Support.......................................................................... 1-1
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.3
Radio Model Information................................................................................... 1-4
Chapter 2
2.1
FMRC Approved Equipment ............................................................................. 2-1
2.2
Repair of FMRC Approved Products ................................................................ 2-2
2.2.1
2.2.2
2.2.3
3.1
Introduction ....................................................................................................... 3-1
3.2
Preventive Maintenance ................................................................................... 3-1
3.2.1
3.2.2
3.3
Safe Handling of CMOS and LDMOS Devices ................................................. 3-2
3.4
Repair Procedures and Techniques - General ............................................... 3-2
3.5
Disassembling and Reassembling the Radio - General ................................. 3-3
3.6
Radio Disassembly - Detailed ........................................................................ 3-4
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.6.7
3.7
Radio Reassembly - Detailed ....................................................................... 3-10
3.7.1
3.7.2
Warranty Period and Return Instructions ............................................ 1-1
After Warranty Period .......................................................................... 1-1
Piece Parts Availability ........................................................................ 1-2
Technical Support................................................................................ 1-3
Warranty and Repairs.......................................................................... 1-3
Repair .................................................................................................. 2-2
Relabeling............................................................................................ 2-2
Do Not Substitute Options or Accessories .......................................... 2-2
Inspection ............................................................................................ 3-1
Cleaning Procedures ........................................................................... 3-1
Front Cover from Chassis Disassembly .............................................. 3-4
Chassis Assembly Disassembly.......................................................... 3-6
Keypad and Keypad/Option Board Disassembly................................. 3-7
Display Disassembly ........................................................................... 3-8
PTT Disassembly .............................................................................. 3-10
Control Top Disassembly .................................................................. 3-10
Control Top Reassembly ................................................................... 3-10
PTT Reassembly ............................................................................... 3-10
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