MOTOROLA CONFIDENTIAL - PROPRIETARY
6881036B20
November 20, 2000
25
Level 3 Service Manual
Troubleshooting
GSM Test Commands
Table 7. GSM Test Commands
Test Command
Test Function/Name
Press and hold # for 2 seconds
Enter manual test mode
01#
Exit manual test mode
07#
Mute RX audio path
08#
Unmute RX audio path
09#
Mute TX audio path
10#
Unmute TX audio path
15xx#
Generate tone
16#
Mute tone generator
19#
Display software version number of Call Processor
20#
Display software version number of Modem
36# or 36x#
Initiate acoustic loopback
37#
Stop test
38#
Activate SIM
39#
Deactivate SIM
43x#
Change audio path
47xx#
Set audio volume
51#
Enable sidetone
52#
Disable sidetone
57#
Initialize non-volatile memory
58#
Display security code
58xxxxxx#
Modify security code
59#
Display lock code
59xxx#
Modify lock code
60#
Display IMEI
993#
Display all display pixels
98xx#
Change GSM mode (primary access code)
20#
GSM 1800*
21#
GSM 900*
22#
GSM 1900 (PCS)*
23#
Dual Band 900/1800*
15xx#
Change Alert Mode (primary access code)
90#
Change to Vibrator Mode*
91#
Change to Ringer Mode*
36x#
Change Data Rate (primary access code)
0 or Omitted
Full Rate*
1
Enhanced Full Rate*
2
Half Rate*
*Note: To access these options, you must first type the primary access code.
Summary of Contents for 38C V100
Page 1: ...Level 3 Service Manual Model V100 GSM Technology Product Family 38C Personal Communicator ...
Page 2: ......
Page 73: ...V100 BOARD LAYOUT PAGE 1 2 ...
Page 74: ...V100 BOARD LAYOUT PAGE 2 2 ...
Page 77: ...V100 CONNECTOR SCHEMATICS ...
Page 78: ...V100 DISPLAY SCHEMATICS ...
Page 79: ...V100 FM SCHEMATICS ...
Page 81: ......
Page 83: ......