Chapter 6 Test Setup & Testing; Typical Test Setup; Before Testing - Motorola MTM800 User Manual

TEST SETUP & TESTING
Any level 3 repairs can deeply affect the performance of the MTM800 ENH
! !
terminal and may cause a new tuning procedure.
This tuning procedure can only be applied by certain authorized Motorola
W A R N I N G
depots where the appropriate TEST&TUNE EQUIPMENT is available.
The appropriate TEST&TUNE EQUIPMENT is a special automated test
equipment which is only available at some Motorola factories and Motorola
repair centers.

Typical Test Setup

Before Testing

Carry out the following instructions before testing:
• Connect the DC cable to the DC connector on the terminal.
• Connect the other side of the DC cable to the DC output connector on the power supply
• Connect an RF cable to the N-type RF Connector of the IFR.
• Connect the other side of the RF cable to the antenna connector on the terminal.
• Set the DC voltage on the power supply to 13.2 Volts.
• Switch on the terminal.
TEST SETUP & TESTING
Figure 6-1 Typical Test Setup
6 - 1
CHAPTER 6