Power-Up Test - Motorola iDen i850 Field Service Manual

FIELD LEVEL TEST MODES AND PROCEDURES: Power-Up Test
8.8

Power-Up Test

Use this test to check power-up. Symptoms: dead battery, short battery life, or unit does not power
up.
Try to power up
the unit.
Pass
Verify
that the
display pixels
light up.
Pass
Check
the battery-level
meter for 3 bars on the
unit's display.
Pass
Unit
passed test.
8-8
Note: In the United States, the Main board can only be replaced and
programmed at the factory or iDEN Radio Support Center.
Swap the Display
module and the Main
Fail
board one at a time in
that sequence until the
display lights up.
Fail
Replace the
battery.
Check
the battery-level
meter for 3 bars on the
unit's display.
Pass
Fail
Replace the
Main board.
68P80400P94-O