How do I play files off of a USB flash device or an SD/MMC card?
You are able to switch between input modes by holding the STOP button. This button is also the DVD/SD/USB button. NOTE: You are not able to connect the USB port from your GPX DVD player directly to your computer. This USB port is meant to have an external hard drive or flash memory drive connected to it. Why is my widescreen movie still displayed in letterbox? Press the SETUP button. Enter into the SYSTEM SETUP menu. You will need to change the LCD MODE to 16:9 and the TV TYPE to 16:9. • If you are still experiencing this letterbox format, check the back of your DVD box. At some point it should show the DVD SCREEN FORMAT. Here it will read Widescreen, and then show an aspect ratio. The aspect ratio that will fill the entire screen of this DVD player is 1.85:1. This ratio is slightly greater than the 16:9, but it will still fill the screen. Some DVDs may have a width-to-length ratio of 2.35:1. As this is a wider picture, it will appear as a letterbox view even when your GPX player is se
