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ASTRO Digital Spectra
Service manual
Motorola ASTRO Digital Spectra Service Manual page 248
Uhf/vhf/800 mhz mobile radios
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:
Service manual
(176 pages)
,
Instruction manual
(114 pages)
,
Parts list
(13 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
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6-14
Troubleshooting Waveforms: ASTRO Spectra Digital Plus VOCON Board Waveforms
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July 1, 2002
68P81076C25-C
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Chapters
Table of Contents
3
List of Figures
13
Table of Contents
Troubleshooting
Chapter 4 Troubleshooting Procedures
133
RF Board Troubleshooting
137
Second VCO Checks
140
Power Amplifier Procedures
153
25/10 Watt Power Amplifier
161
Watt Power Amplifiers
170
UHF Band
179
Watt Power Amplifiers
188
800 MHz Band
198
Chapter 5 Troubleshooting Charts
209
Chapter 6 Troubleshooting Waveforms
235
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Astro digital spectra plus
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