Motorola R-2200 - Page 5

3.4.3.6 A/B Variable .................................................... 3-6
3.4.3.7 Tone Remote
.................................................... 3-6
3 .4.4 Cancelling Entries
.................................................... 3-7
3.5.0 RFSection ............................................................ 3-7
3.5.1 RF In/Out Connector ................................................ 3-7
3.5.2 Antenna ........................................................... 3-7
3.5.3 StepAttenuator ..................................................... 3-7
3.5.4 RF Vernier ......................................................... 3-7
3.5.5 Generator On/Off .................................................. 3-7 -
3.5.6 AttenuatorNotZero ................................................. 3-7
3.6.0 Oscilloscope/Modulation Scope .......................................... 3-8
3 .6.1 Intensity Control .................................................... 3-8
3.6.2 Focus Control ...................................................... 3-8
3.6.3 Horizontal Control .................................................. 3-8
3.6.4 Horizontal Vernier Control ........................................... 3-8
3 .6.5 Source Switch ....................................................... 3-8
3.6.6 Vertical Display Control .............................................. 3-8
3 .6. 7 Vertical Display Vernier .............................................. 3-8
3.6.8 Vertical And Horizontal Position Controls .............................. 3-8
3.6.9 Triggering Mode Control ............................................. 3-9
3. 6.10 Triggering Level Control ............................................. 3-9
3.6.11 Multi-Purpose Input ................................................. 3-9
3. 7.0 Monitor Section ........................................................ 3-9
3.7.1 Volume/Squelch Control
.............................................. 3-9
3.7.2 Image
Hi/Lo Control ................................................. 3-9
3. 7.3 Bandwidth Control-
Wide/Narrow ...................................... 3-9
3.7.4 Demodulator Output ................................................. 3-9
3.8.0 Modulation Section ..................................................... 3-9
3.8.1 General ............................................................. 3-9
3.8.2
One Kilohertz Generator Level Control .................................. 3-9
3.8.3 External Modulation Input Connector ................................... 3-9
3.8.4 Microphone Connector
................................................ 3-10
3.8.5 External Modulation Source Level Control ............................... 3-10
3.8.6 Code Synthesizer Level Control. ........................................ 3-10
3. 8. 7 Modulation Switch ................................................... 3-10
3.8.8 Code Synthesizer Mode Selection ....................................... 3-10
3.9.0
Rear Panel Controls .................................................... 3-11
3.9.1 Battery /External DC Power Source ..................................... 3-11
3.9.2 External Power Connector ............................................. 3-11
3.9.3 AC Power Source Fuseholder .......................................... 3-11
3.9.4 DC Power Source Fuseholder .......................................... 3-11
3.10.0 Two-Way Service Option Operating System ............................... 3-12
3.10.1 DPL/IDPL Decode ................................................. 3-12
3.10.1.1
DPLDecode .................................................... 3-12
3.10.1.2
IDPLDecode ................................................... 3-12
3.10.2 DTMF Decode ...................................................... 3-12
3.10.2.1 Batch DTMF Decode
............................................. 3-12
3.10.3 DTMF Encode ...................................................... 3-13
3.10.3.1 Real Time DTMF Encode ......................................... 3-13
3.10.3.2 DTMF Batch Encoder- No PL ................................... 3-13
3.10.3.3 User Defined Timing DTMF Batch Encode .......................... 3-14
3.10.3.4
PL Frequency Select ............................................. 3-14
3.10.3.5
Simul PL and DTMF Batch Encode ................................ 3-14
Section 4 - Operating Instructions
4.1.0 Operation ............................................................. 4-1
4.2.0 Power Up ............................................................. 4-1
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