User manual

Returnstar Interactive Technology Group Co., Ltd.
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Aspect Ratio: Adjust how the picture fills the screen.
Blue Screen: Set background color to blue or dark.
Reset: Reset all the Settings to factory mode.
Software Update (USB): Update the TV software. Select the software in the root of
your USB memory, and press [OK] to confirm, then press [ ] to update or press [ ]
to cancel.
If there’s no software in the root of your USB memory, it will show:
7.2.6 Screen Menu
Press [MENU] to enter the main menu. Press [ ]/[ ] to select, and press [ ]/[OK] to