Motorola ASTRO XTS 2500 Service Manual page 20

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Figure 9.1-11.PMLD4303A/ PMLD4303D Frequency Generation Unit (FGU) and Digital to Analog
Converter (DAC) Schematic ............................................................................................ 9.1-12
Figure 9.1-12.PMLD4303A Frequency Generation Unit (FGU) Schematic - Sheet 1 of 3 ................... 9.1-13
Figure 9.1-13.PMLD4303D Frequency Generation Unit (FGU) Schematic - Sheet 1 of 3 ................... 9.1-14
Figure 9.1-14.PMLD4303A/ PMLD4303D Frequency Generation Unit (FGU) Schematic
- Sheet 2 of 3 ................................................................................................................... 9.1-15
Figure 9.1-15.PMLD4303A/ PMLD4303D Frequency Generation Unit (FGU) Schematic
- Sheet 3 of 3 ................................................................................................................... 9.1-16
Figure 9.1-16.PMLD4303A/ PMLD4303D Receiver Front End and DC Schematic ............................. 9.1-17
Figure 9.1-17.PMLD4303A/ PMLD4303D Receiver Front End Schematic .......................................... 9.1-18
Figure 9.1-18.PMLD4303A/ PMLD4303D Receiver Schematic - Sheet 1 of 4..................................... 9.1-19
Figure 9.1-19.PMLD4303A/ PMLD4303D Receiver Schematic - Sheet 2 of 4..................................... 9.1-20
Figure 9.1-20.PMLD4303A/ PMLD4303D Receiver Schematic - Sheet 3 of 4..................................... 9.1-21
Figure 9.1-21.PMLD4303A/ PMLD4303D Receiver Schematic (Regulators) - Sheet 4 of 4................ 9.1-22
Figure 9.1-22.PMLD4303A/ PMLD4303D RF Schematic..................................................................... 9.1-23
Figure 9.1-23.PMLD4303A/ PMLD4303D Transmitter Schematic ....................................................... 9.1-24
Figure 9.1-24.PMLD4303A RF Controls Schematic............................................................................. 9.1-25
Figure 9.1-25.PMLD4303D RF Controls Schematic............................................................................. 9.1-26
Figure 9.1-26.PMLD4303A/ PMLD4303D Main Circuit Board Component Location Detail - Side 1.... 9.1-27
Figure 9.1-27.PMLD4303A/ PMLD4303D Main Circuit Board Component Location Detail - Side 2.... 9.1-28
Figure 9.2-1.Radio Interconnect Block Diagram .................................................................................... 9.2-2
Figure 9.2-2.PMLE2537A/ PMLE2537D Top Level Schematic .............................................................. 9.2-3
Figure 9.2-3.PMLE2537A/ PMLE2537D Controller Interface Schematic ............................................... 9.2-4
Figure 9.2-4.PMLE2537A/ PMLE2537D Controller Schematic .............................................................. 9.2-5
Figure 9.2-5.PMLE2537A/ PMLE2537D Memory Schematic................................................................. 9.2-6
Figure 9.2-6.PMLE2537A/ PMLE2537D Patriot Bravo (U800) Schematic ............................................. 9.2-7
Figure 9.2-7.PMLE2537A/ PMLE2537D MAKO DC and Audio Schematic - Sheet 1 of 2 ..................... 9.2-8
Figure 9.2-8.PMLE2537A/ PMLE2537D MAKO DC and Audio Schematic - Sheet 2 of 2 ..................... 9.2-9
Figure 9.2-9.PMLE2537A/ PMLE2537D Interface and Accessories Schematic .................................. 9.2-10
Figure 9.2-10.PMLE2537A/ PMLE2537D Side Connector Schematic ................................................. 9.2-11
Figure 9.2-11.PMLE2537A/ PMLE2537D RF Schematic ..................................................................... 9.2-12
Figure 9.2-12.PMLE2537A/ PMLE2537D Receiver Front End and DC Schematic.............................. 9.2-13
Figure 9.2-13.PMLE2537A/ PMLE2537D Receiver Front End Schematic........................................... 9.2-14
Figure 9.2-14.PMLE2537A/ PMLE2537D Receiver Schematic - Sheet 1 of 4 ..................................... 9.2-15
Figure 9.2-15.PMLE2537A/ PMLE2537D Receiver Schematic - Sheet 2 of 4 ..................................... 9.2-16
Figure 9.2-16.PMLE2537A/ PMLE2537D Receiver Schematic - Sheet 3 of 4 ..................................... 9.2-17
Figure 9.2-17.PMLE2537A/ PMLE2537D Receiver Schematic, Regulators - Sheet 4 of 4.................. 9.2-18
Figure 9.2-18.PMLE2537A/ PMLE2537D Frequency Generation Unit (FGU) and Digital to Analog
Converter (DAC) Schematic ............................................................................................ 9.2-19
Figure 9.2-19.PMLE2537A Frequency Generation Unit (FGU) Schematic - Sheet 1 of 4 ................... 9.2-20
Figure 9.2-20.PMLE2537D Frequency Generation Unit (FGU) Schematic - Sheet 1 of 4 ................... 9.2-21
Figure 9.2-21.PMLE2537A/ PMLE2537D Frequency Generation Unit (FGU) Schematic
- Sheet 2 of 4 ................................................................................................................... 9.2-22
Figure 9.2-22.PMLE2537A/ PMLE2537D Frequency Generation Unit (FGU) Schematic
- Sheet 3 of 4 ................................................................................................................... 9.2-23
Figure 9.2-23.PMLE2537A/ PMLE2537D Frequency Generation Unit (FGU) Schematic
- Sheet 4 of 4 ................................................................................................................... 9.2-24
Figure 9.2-24.PMLE2537A RF Controls Schematic ............................................................................. 9.2-25
Figure 9.2-25.PMLE2537D RF Controls Schematic............................................................................. 9.2-26
Figure 9.2-26.PMLE2537A/ PMLE2537D Transmitter Schematic........................................................ 9.2-27
Figure 9.2-27.PMLE2537A/ PMLE2537D Main Circuit Board Component Location Detail - Top Side 9.2-28
Figure 9.2-28.PMLE2537A/ PMLE2537D Main Circuit Board Component Location Detail
- Bottom Side ................................................................................................................... 9.2-29
Figure 9.3-1.PMLE4427A/ PMLE4427B (8416852H01_A) .................................................................... 9.3-2
August 16, 2007
List of Figures
6816985H01-B