6881076C20-E February 3, 2003
Test Equipment, Service Aids, and Tools: Service Aids and Recommended Tools 4-3
Table 4-4. Common Service Aids for Board-Level Troubleshooting
Motorola
Part Number
Description Application
30-80370E06 Extender Cable Provides extension cable for VOCON Board
(connectors P501/J501)
RPX-4725A (includes
30-80370E05
Extender Cable)
Command and Control Service
Cable Kit
Provides extension cables for servicing digital and
analog circuits
RPX-4724A
(includes:
RF Service Cable Kit Provides interface cables needed to service the RF
boards
28-84606M01 Crimp-On Mini UHF Male
Connector
Adapts any coax of appropriate size (RPG58 or
equivalent) for mating to antenna connector
30-80373B25 RX Injection Board Connects to the RX injection output of the VCO
assembly for testing RX injection level
30-80373B26* Output Cable BNC Male to SMB
Male Cable
Mates to printed-circuit board mounted SMB female
connectors
30-80373B41* BNC Female to Taiko-Denki Male
Cable
Mates to printed-circuit board mounted Taiko-Denki
female connectors
30-80373B27** BNC Male to SMB Female Cable Mates to cable-mounted SMB male connectors
01-80355A28**) BNC Female to Taiko-Denki
Female Adapter
Mates to cable-mounted Taiko-Denki male connectors
TKN-8531 Key-Variable Loader Cable Used to load encryption keys into the radio (see also 58-
80219R01 below)
58-80219R01 Adapter Cable Must be ordered and used with TKN-8531
58-80367B21 Mini UHF Male to ‘N’ Female
Adapter
58-80367B22 Mini UHF Male to UHF Female
Adapter
* These cables allow connection to:
- VCO injection output to power amplifier for testing TX injection level
- Receiver front-end/mixer output for testing the proper mixer conversion gain
- Synthesizer feedback input for testing feedback buffer and prescaler operation
- RF board IF input for testing receiver back-end sensitivity
- RX injection output of the VCO assembly
**These cables allow connection to:
- Power amplifier test input
- Receiver input cable for testing RX loss through harmonic filter and antenna switch
- VCO synthesizer feedback level
- Receiver front-end/mixer output for testing the proper mixer conversion gain
To Next Page
Loading...
Need help?
General