Motorola HT Series User Manual

List of Figures vii
List of Figures
Figure 2-1. DC Power Distribution Block Diagram......................................................... 2-1
Figure 3-1. Keypad Block Diagram ................................................................................ 3-1
Figure 3-2. Controller Block Diagram............................................................................. 3-2
Figure 3-3. RTC Circuit .................................................................................................. 3-3
Figure 4-1. Transmitter Block Diagram .......................................................................... 4-1
Figure 4-2. UHF Receiver Block Diagram...................................................................... 4-3
Figure 4-3. Frequency Generation Unit Block Diagram ................................................. 4-4
Figure 4-4. Synthesizer Block Diagram ......................................................................... 4-5
Figure 4-5. VCO Block Diagram .................................................................................... 4-6
Figure 5-1. Transmitter Block Diagram .......................................................................... 5-1
Figure 5-2. UHF Receiver Block Diagram...................................................................... 5-3
Figure 5-3. Frequency Generation Unit Block Diagram ................................................. 5-4
Figure 5-4. Synthesizer Block Diagram ......................................................................... 5-5
Figure 5-5. VCO Block Diagram .................................................................................... 5-6
Figure 6-1. Transmitter Block Diagram .......................................................................... 6-1
Figure 6-2. VHF Receiver Block Diagram...................................................................... 6-3
Figure 6-3. VHF Receiver Block Diagram...................................................................... 6-5
Figure 6-4. Frequency Generation Unit Block Diagram ................................................. 6-8
Figure 6-5. Synthesizer Block Diagram ......................................................................... 6-9
Figure 6-6. VCO Block Diagram .................................................................................. 6-10
Figure 7-1. Low Band Transmitter Block Diagram ......................................................... 7-1
Figure 7-2. Low Band Receiver Block Diagram ............................................................. 7-3
Figure 7-3. Low Band Frequency Generation Unit Block Diagram ................................ 7-5
Figure 7-4. Low Band Synthesizer Block Diagram ........................................................ 7-6
Figure 7-5. 800 MHz Transmitter Block Diagram........................................................... 7-7
Figure 7-6. 800 MHz Receiver Block Diagram (for PCB No. 8480641Z02/
8480641Z03) ............................................................................................... 7-9
Figure 7-7. 800 MHz Receiver Block Diagram (for PCB No. 8471827L03)................... 7-9
Figure 7-8. 800 MHz Frequency Generation Unit Block Diagram................................ 7-12
Figure 7-9. 800 MHz Synthesizer Block Diagram ........................................................ 7-13
Figure 7-10. 800 MHz VCO Block Diagram ................................................................... 7-14
Figure 7-11. Transmitter Block Diagram ........................................................................ 7-17
Figure 7-12. 900 MHz Receiver Block Diagram (for PCB No. 8485910Z01)................. 7-19
Figure 7-13. 900 MHz Receiver Block Diagram (for PCB No. 8471203M01) ................ 7-20
Figure 7-14. Frequency Generation Unit Block Diagram ............................................... 7-24
Figure 7-15. Synthesizer Block Diagram ....................................................................... 7-25
Figure 7-16. VCO Block Diagram .................................................................................. 7-26
Figure 8-1. UHF/VHF/Low Band/800 MHz/900 MHz Circuit Board Fuse Locations ...... 8-5
Figure 8-2. Circuit Board Removal and Reinstallation ................................................... 8-6
Figure 9-1. Keypad-Controller Interconnect Flex ........................................................... 9-2
Figure 9-2. Keypad-Controller Interconnect Flex Schematic Diagram........................... 9-3
Figure 9-3. Universal Flex Connector ............................................................................ 9-4
Figure 9-4. Universal Flex Connector Schematic Diagram............................................ 9-5
Figure 9-5. Keypad Top and Bottom Board Overlays .................................................... 9-6

Motorola HT Series Specifications

General

Brand	Motorola
Model	HT Series
Category	Two-Way Radio
Language	English