BASIC LEVEL TEST MODES AND PROCEDURES: Test Mode Test Procedures
9.Press the Start option key to begin the actual audio test in the TX On mode.
10.Talk into the microphone. The audio from the earpiece should sound clear.
If there is a problem with the microphone or the earpiece, power down the unit and repeat the test. If the problem persists, send the unit to the
11.Press the Tx Off key, and repeat the previous step.
12.Press the Stop key to end the test.
6.2.2ESN and IMEI Matching Test
Use this test to verify that the electronic serial number (ESN) matches the International Mobile Equipment Identifier (IMEI) on the Serial Number label located on the chassis of the unit.
To perform the matching test (test time approx. 6 min.):
1.Power up the unit. Wait until the
2.Enter debug mode. The Unit Info display appears.
3.Scroll down until the IMEI/SIM ID choice is highlighted, then press View to view the
IMEI/SIM ID display.
4.Write down the digits shown in the IMEI line.
5.Verify that this number matches the IMEI on the Serial Number label. The last zero on the label will be missing.
If the numbers do not match, send the unit to the field level of service.
6.2.3Engineering Debug Check
Use this test to monitor (measure) the data in an i860 unit.
NOTE: The following procedure describes the sequence of displays accessed via the down scroll key. If you press the up scroll key, the sequence appears in reverse order.
To monitor the data in the unit:
1.Power up the unit. Wait until the
2.Enter debug mode. The Unit Info display appears.
a.Press View to view the Phone Model display, and then press Select to view the phone model, such as i860.
b.Press Back to return to the Unit Info display, and then scroll down (down scroll key) to highlight the CP Ver choice.