Planar M70L manual Possible Resolution

If your screen shows black or a test pattern

Do This		Result		Explanation / Further Action
3 Press MENU on the remote	The “source absent” pane is			Make sure the correct source is
until the MAIN MENU	visible			selected by pressing SOURCE. If
appears.				necessary, change to a different
				source.
				Make sure the source is on.
				Make sure the cable between the
				source and the display is correctly
				connected at both ends.
				If the screen is still a solid color, see
				"Where to Go From Here" on
				page 84.
	The source absent pane is			The source is displaying a solid
	not visible			color or a test pattern.
4 Ensure the power cable is				Reconnect cable or turn on unit.
connected, the power
switch is ON and the front
LED is illuminated.
5 On the back of the display,	All four green power supply			If all the LEDs are lit, see "Where to
look up into the two middle	LEDs are lit.			Go From Here" on page 84.
fans. Make sure there is a
	One or more of the green			If you do not see all four green
green LED lit on the left and
	power supply LEDs are not			LEDs, contact the Technical
right sides of each fan.
	lit.			Support Department for more
				information. See "Where to Go
				From Here" on page 84.
m70L doesn’t respond to remote control
Possible Cause				Possible Resolution
Power is not on			Confirm that the power cable is connected and
			the power switch is on and the front LED is
			illuminated.
Remote batteries are dead or improperly			Replace or reinstall batteries.
installed
Remote was not aimed at the IR receiver			The IR receiver is in the lower right corner (in
			landscape mode; in portrait mode, it is in the
			lower left corner) of the screen bezel behind a
			small hole.

82 m70L Installation & Configuration Guide