Atlona AT-HD800 user manual Battery Door, Hdmi Cable Testing, Timing Chart

Battery Door

The battery door can be found at the bottom of the HD800 under the signal LEDs and function buttons. To remove the door, first take the protective rubber casing off. Find the button that says “Push IN” and press it in with a hard tipped item, such as a pen or screwdriver (Do not use fingernail or there is a risk of breakage). The latch should pop up and the door can be slid off.

To replace the battery door, slide the door back into place and press the latch slightly backwards. Press down until the latch has snapped back into place.

HDMI Cable Testing

Important: Before testing the HDMI cables, ensure the AT-HD800 is not in 3D mode. If in 3D mode, connect to any display and hold the timing select button for 3 seconds to reset to the display’s resolution (the AT-DIS7-PROHD can be used for this step). Once out of 3D mode the AT-HD800 is ready to test the HDMI cables.

Connect the HDMI cable into the HDMI In and HDMI Out ports, then press and hold the timing select button for 3 seconds. If the HDMI cable passed then all 3 green LEDs will blink briefly then go solid and remain solid. If the HDMI cable can’t pass the full signal then the green LEDs will become solid briefly then return to blinking.

Timing Chart

	No.	Resolution	V Hz	No.	Resolution	V Hz	No.	Resolution		V Hz
	1	480p	60	2	720p	60	3	1080i		60
	4	1080p	60	5	480i	60	6	576i		50
	7	576p	50	8	720i	50	9	1080i		50
	10	1080p	50	11	1080p	24	12	640x480		60
	13	800x600	60	14	1024x768	60	15	1280x1024		60
	16	1920x1200	60	17	720p	60	18	720p		60
					(3D Frame Packing)			(3D Side-by-Side)
	19	720p	60	20	720p	50	21	720p		50
		(3D Top-to-Bottom)			(3D Frame Packing)			(3D Side-by-Side)
	22	720p	50	23	1080p	24	24	1080p		24
		(3D Top-to-Bottom)			(3D Frame Packing)			(3D Side-by-Side)
	25	1080p	24
		(3D Top-to-Bottom)
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