900MHz Schematics, Board Overlays, and Parts Lists 9.5-1
6816985H01-B August 16, 2007
Chapter 9.5 900MHz Schematics, Board Overlays, and Parts Lists
9.5.1 Introduction
This chapter contains the schematics, board layouts, and parts lists for the
XTS 2500/2500
I/2250/1500 radios. Use them in conjunction with the theory of
operation and the troubleshooting procedures, charts, and waveforms to
isolate a problem to the component level.
Table 9.5-1. 900MHz Schematics, Board Overlays and Parts Lists
Schematic/Board Layout Page No.
Top Level Schematic (PCB No. 8416005H01) 9.5-2
Controller Interface Schematic 9.5-3
Interface and Accessories Schematic 9.5-4
Side Connector Schematic 9.5-5
Controller Schematic 9.5-6
Patriot Bravo (U800) Schematic 9.5-7
MAKO DC and Audio Schematic - Sheet 1 of 2 9.5-8
MAKO DC and Audio Schematic - Sheet 2 of 2 9.5-9
Memory Schematic 9.5-10
Frequency Generation Unit (FGU) Schematic - Sheet 1 of 3 9.5-11
Frequency Generation Unit (FGU) Schematic - Sheet 2 of 3 9.5-12
Frequency Generation Unit (FGU) Schematic - Sheet 3 of 3 9.5-13
Receiver Schematic - Sheet 1 of 2 9.5-14
Receiver Schematic - Sheet 2 of 2 9.5-15
Transmitter Schematic 9.5-16
Main Circuit Board Component Location Detail - Side 1
(PCB No. 8416005H01-A)
9.5-17
Main Circuit Board Component Location Detail - Side 2
(PCB No. 8416005H01-A)
9.5-18
8416005H01 Main Circuit Board Electrical Parts List 9.5-19