Eiki EIP-3500 owner manual Troubleshooting, Remote control batteries have run out

Troubleshooting

	Problem	Check	Page
		• Projector power cord is not plugged into the wall outlet.	29
		• Power to the external connected devices is off.	—
		• The selected input mode is wrong.	33
		• The AV MUTE function is working.	34
		• Cables incorrectly connected to rear panel of the projector.	23,25-28
No picture and no sound
		• Remote control batteries have run out.	15
or projector does not start.
		• External output has not been set when connecting notebook computer.	69
		• The lamp unit cover is not installed correctly.	67,68
		• Cables incorrectly connected to the rear panel of the projector.	23,25-28
		• “Bright” is set to minimum position.	44
Sound is heard but no
picture appears.
		• Image adjustments are incorrectly set.	44
		(Video Input only)
		• Video input system is incorrectly set.	51
		(INPUT 1, INPUT 2 only)	47
		• Input signal type (RGB/Component) is incorrectly set.
Color is faded or poor.
		• Adjust the focus.	32
		• The projection distance exceeds the focus range.	19
		(Computer Input only)
		• Perform “Fine Sync” Adjustments. (“Clock” Adjustment)	48
		• Perform “Fine Sync” Adjustments. (“Phase” Adjustment)	48
Picture is blurred;
		• Noise may appear depending on the computer.	—
	noise appears.
		• Cables incorrectly connected to rear panel of the projector.	23,25-28
		• Volume is set to minimum.	33
Picture appears but no
sound is heard.
An unusual sound is		• If the picture is normal, the sound is due to cabinet shrinkage	—
occasionally heard		caused by room temperature changes. This will not affect
from the cabinet.		operation or performance.
	Maintenance	• See “Maintenance Indicators”.	64
indicator illuminates or
	blinks in red.

70