Service manual

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8.0 Option Board Installation ...................................................................................3-12
9.0 Mechanical View and Parts List.........................................................................3-14
9.1 GP1280 Exploded View and Parts List ........................................................3-14
10.0 Service Aids.......................................................................................................3-16
11.0 Test Equipment..................................................................................................3-17
12.0 Programming/Test Cable...................................................................................3-18
Chapter 4 PERFORMANCE TESTING
1.0 Introduction..........................................................................................................4-1
2.0 Receiver Performance Tests ...............................................................................4-1
3.0 Transmitter Performance Tests ...........................................................................4-2
Chapter 5 RADIO TUNING AND PROGRAMMING
1.0 Introduction..........................................................................................................5-1
2.0 Global Radio Tuning Setup..................................................................................5-1
2.1 Initial Test Equipment Setup ..........................................................................5-2
3.0 CPS Programming Setup ....................................................................................5-2
Chapter 6 MODEL CHART AND TEST SPECIFICATION
1.0 Model Chart .........................................................................................................6-1
2.0 Specifications - Professional GP1280 Radio.......................................................6-2
Chapter 7 POWER UP SELF-TEST
1.0 Error Codes .........................................................................................................7-1