Video Entertainment System Remote Control Inoperative
Video Entertainment System Remote Control Inoperative
Diagnostic Instructions
* Perform the Diagnostic System Check - Vehicle (Initial Inspection and Diagnostic Overview) prior to using this diagnostic procedure.
* Review Strategy Based Diagnosis (Initial Inspection and Diagnostic Overview) for an overview of the diagnostic approach.
* Diagnostic Procedure Instructions (Initial Inspection and Diagnostic Overview)provides an overview of each diagnostic category.
Diagnostic Fault Information
Circuit Description
The infrared transmitter is located at the bottom of the monitor. When listening to the headphones, the infrared transmitter sends an infrared signal to the headphones. The audio that is sent from the DVD player to the radio is a varying AC voltage. The audio from the radio when tuned to XM(TM) can be over the audio from the DVD or CD when using the wired headphones plugged into the rear seat audio (RSA). This is considered normal operation.
Reference Information
Schematic Reference
Radio/Navigation System Schematics (Radio/Navigation System Schematics)
Connector End View Reference
Component Connector End Views (Connector Views)
Electrical Information Reference
* Circuit Testing (Component Tests and General Diagnostics)
* Connector Repairs (Component Tests and General Diagnostics)
* Testing for Intermittent Conditions and Poor Connections (Component Tests and General Diagnostics)
* Wiring Repairs (Component Tests and General Diagnostics)
Scan Tool Reference
Control Module References (Programming and Relearning)for scan tool information
Circuit/System Verification
Note: Test or replace the remote batteries before performing the circuit/system verification.
Without Sunroof
1. Verify the buttons on the DVD player function properly.
• If the buttons on the DVD player do not function properly, replace the DVD player.
2. Verify the remote will operate the DVD player.
• If the remote will not operate the DVD player, replace the remote.
3. Verify the new remote will operate the DVD player.
• If new remote will not operate the DVD Player, replace the DVD player.
With Sunroof
1. Verify the remote will operate the DVD player.
• If the remote will not operate the DVD player, replace the remote.
2. Verify the new remote will operate the DVD player.
• If new remote will not operate the DVD Player, replace the DVD player.
Repair Instructions
Perform the Diagnostic Repair Verification (Verification Tests) after completing the diagnostic procedure.
Video Display Replacement (With Sunroof) (Video Display Replacement (With Sunroof))Video Display Replacement (Without Sunroof) (Video Display Replacement (Without Sunroof))