2008 GMC Acadia Owner's Manual - Page 265

Problem No power. The picture does not fill the screen. There are black borders on the top and bottom or on both sides or it looks stretched out. In auxiliary mode, the picture moves or scrolls. Recommended Action The ignition might not be turned ON/RUN or in ACC/ACCESSORY. Check the display mode settings in the setup menu by pressing the display menu button on the remote control. Problem The auxiliary source is running but there is no picture or sound. Sometimes the wireless headphone audio cuts out or buzzes. Check the auxiliary input connections at both devices. The remote control Check to make sure there does not work. is no obstruction between the remote control and the transmitter window. Check the batteries to make sure they are not dead or installed incorrectly. After stopping the player, If the stop button was I push Play but sometimes pressed one time, the the DVD starts where DVD player resumes I left off and sometimes playing where the DVD at the beginning. was stopped. If the stop button was pressed two times the DVD player begins to play from the beginning of the DVD. I lost the remote and/or the headphones. The DVD is playing, but there is no picture or sound. Recommended Action Check that the RSE video screen is in the auxiliary source mode. Check the auxiliary input connections at both devices. Check for obstructions, low batteries, reception range, and interference from cellular telephone towers or by using your cellular telephone in the vehicle. Check that the headphones are on correctly using the L (left) and R (right) on the headphones. See your dealer/retailer for assistance. Check that the RSE video screen is sourced to the DVD player. 3-123