Audio Systems With Touchscreen: Notes
- Turn the ACM on.
- Operate the audio system in radio tuner (AM/FM) mode.
- Press and hold the EJECT button, and within 1 second, press the SEEK UP button until the speaker walk-around test begins.
- The display indicates each speaker as it is tested.
- Once the speaker walk-around test is complete, the following information is available through the "BEZEL DIAGNOSTICS" menu using the touchscreen menus:APIM DIAGNOSTICS REFERENCE CHART
Menu Sub-Menu APIM Diagnostics Part Numbers Software Versions Configuration Status GPS Information Tones Test Rear Tones Test Touch Screen Calibration Touch Screen Activation Test Display Test Pattern RGB Pixel Test Exit Diagnostics AHU DIAGNOSTICS REFERENCE CHARTMenu Sub-Menu AHU Diagnostics AHU Part Numbers/Sirius Electronic Serial Number (ESN) Radio Signal Strength Exit Diagnostics DSP DIAGNOSTICS REFERENCE CHARTMenu Sub-Menu DSP Diagnostics DSP Part Numbers Speaker Walk-Around Test Exit Diagnostics EFP DIAGNOSTICS REFERENCE CHARTMenu Sub-Menu EFP Diagnostics EFP Part Numbers Exit Diagnostics - To exit the self-diagnostic mode, press the "Exit Diagnostics" selection from the "BEZEL DIAGNOSTICS" menu.
NOTE:
If the Audio Control Module (ACM) is completely inoperative (does not power up), obtain the ACM
part number using the part number decal on the ACM
.
NOTE:
If the speaker walk-around test is the only test required, this procedure can be stopped after Step 3 by turning the ACM
off, or by selecting Exit using the touchscreen menu.
NOTE:
The AHU Diagnostics refers to the ACM
and EFP Diagnostics refers to the Front Controls Interface Module (FCIM).