Major Assemblies - Motorola R-2002A Manual

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5~14.
MAJOR ASSEMBLIES
5-15. The Communication System Analyzer is designed for ease of maintenance. Most of the circuitry is on
seven plug-in circuit boards. A list of all subassemblies is given in table 5-1. The assembly locations are shown
in figures 5-1 and 5-2.
Table
5-1.
List of Subassemblies
Ref.
Part Number Replacement
Des. Item As Labeled Order Part No.
A1
Low Voltage Power Supply Module 01-P00422N001 RTP-1000A
A2 Scope Amplifier Module 01 ~P00413N001 RTC-4007A
A3 Scope/DVM Control Module 01-P00409N001 RTC~4008A
A4 Receiver Module
01-P00389N001 RTL-1002A
A5 Synthesizer Module
01-P00385N001 RTC-1001A
ASA* Digital Synthesizer Card 01-P00358N001 RTC-4009A
A5B* RF Synthesizer Card 01-P00386N001 RTC-4010A
A6 Audio Synthesizer Module
01-P00426N001 RTC-4011A
A7 Processor Input/Output Module 01-P00405N001 RTC-4012A
A8 IEEE Bus Module (Optional) 01-P00430N001 RTC-4013A
A9 Microprocessor/Character 01-P00401 N001 RTC-4014A
Generator Module
A10 High Voltage Power Supply Module 01-P00417N001
RTP-1001A
A 11 RF Input Module 01-P00394N001 RTC-1002A
A11A1*
Protection/Power Meter Card 01-P00400N001 RTL-4061A
A11A2*
Converter/Wide Band Amplifier 01-P00398N001 RTC-4015A
Card
A11A3*
Offset Generator Card 01-P00399N001
RTC-4016A
A12 Front Panel Interface Module 01-P00421 N001 RTL-4045A
A13 Frequency Standard Module 01-P00368N001
RTL-1004A
A14 Front Panel Assembly 01-P00366N001 01-80304A42
Motherboard Assembly 01-P00441 N001 RTL-4060A
*These items are solder-in submodules listed for reference purposes. These cards are not normally repaired
or replaced individually.
5-3
I