Dual DVD Rear Seat Entertainment Headrest Remote Inoperative

DUAL DVD REAR SEAT ENTERTAINMENT HEADREST REMOTE INOPERATIVE

DIAGNOSTIC FAULT INFORMATION
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Initial Inspection and Diagnostic Overview

CIRCUIT/SYSTEM TESTING
1. Verify there are no obstructions that may block the infra-red port located above the video display screen.
- If an obstruction exists, remove the obstruction.
2. Operate the DVD player in play mode. Press multiple buttons on the remote control in succession and verify the remote is inoperative on every button pressed.
- If the remote is inoperative, replace the remote batteries.
- If remote batteries are OK and remote remains inoperative, test with known good remote or replace the remote.
3. Replace the suspect display screen containing the infra-red port if the remote and batteries are OK.

REPAIR INSTRUCTIONS
Perform the Diagnostic Repair Verification after completing the diagnostic procedure. Verification Tests