Motorola i860, Field Service Manual, Page: 28 / 106

68P80400P73- A
3-1
CHAPTER 3
DISPLAYS, MESSAGES, AND ALERTS
To conduct basic troubleshooting and maintenance of the i 860 unit, you must become familiar
with the display screens, errors, messages, and alert tones associated with the unit.
3.1 Power-Up Sequence
Extend the antenna for optimum power and press
p
momentarily to turn on the unit and begin the
power-up sequence. The power-up sequence initiates a series of displays on the unit. As shown
below, each display reflects a stage of the sequence. If the last display shows the idle screen, the
power up was successful; if the last display shows
No Service , the unit is out of range or there is a
hardware or software problem.
If the vibrate function is enabled for incoming phone calls, voice mail, or message mail, the power-
up sequence includes a 500 ms. vibrate cycle. Depending upon your service provider, the power-up
sequence screens may differ from those shown.
Figure 3-1. Power-Up Sequence Displays
1. Power-Up Display
3. Connecting Display
-OR-
5. Phone Ready Display
(Idle Screen)
4. No Service Display
Please Wait
d o
Connecting...
No service
d
Enter SIM PIN
Code:
Delete
d o 1
2. No SIM Display
Ready
d
o
1
Contcs Mesg
S
10/12 3:57pm
Powering On
Insert SIM
Cancel
d
o
1
Note: Text that appears on Idle
screen depends on carrier.
Note: SIM PIN code can be
canceled. (See programming menu
section.)
Note: After Powering On the
carrier logo will appear and
next the T9 text input logo. Some
carriers may not include T9 or other
Motorola features in the power up
display