Camera System Test; Self-Test Procedures; Passcode Test - Motorola iDEN i930 Field Service Manual

5.5.7 Camera Test
1. Enter the MA (Model Assembly) Mode. Press and hold three number keys simultaneously with
the Power key, such as 1-2-3, 4-5-6, 7-8-9.
2. Scroll the display to Camera View Finder. Ensure that the camera lens is clean and not
damaged.
3. Verify that the viewfinder shows the captured image correctly. Check for noise, poor color,
synchronization error.
4. If the image is defective, the camera may need to be replaced via a new flip assembly.
5. Repeat steps 1 to 3.
6. If the image is defective, the main display may need to be replaced via a new flip assembly.
7. Repeat steps 1 to 3.
8. If image is defective, replace the main board.
9. Repeat steps 1 to 3.
10. If the test is successful, power down the unit.
5.6

Self-Test Procedures

An i930 unit allows you to conduct automatic self tests to ensure that it is working properly. Self-
test procedures include gathering information from the unit's displays and testing the functionality
of basic components. These procedures usually do not require test equipment other than a reference
SIM card.
The following self-tests can be performed on an i930 unit:
Passcode
•
Programming Menu Settings
•
Call Performance
•
5.6.1

Passcode Test

Use this test to determine the passcode for the unit.
The Passcode test time is approximately 5 minutes:
1. Power on the unit.
2. If the display reads Unit Locked Enter Code, enter 0000 or the 4-digit code provided by the
customer. (If the customer has changed the passcode but does not remember the new code, read
the codeplug to determine the passcode.)
68P80401P03-O
BASIC LEVEL CHECKS AND SELF TESTS: Self-Test Procedures
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