JVC DLA-G150CLE manual Action to be taken for warning indication, Indication Indicator, Lamp Temp

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No.51931

Warning Indication

If something abnormal has occurred with the projector, the warning status will be indicated by the combination of lighting the

indicators on the control panel as shown in the following table. Then, the projector automatically stops projection and runs th e cooling fan for about 120 seconds.

Warning	indication		table:
No.					Indicator					Warning content
		LAMP		TEMP	STAND BY		OPERATE
1		Blink				Blink			The	light-source lamp does not light and projection
										is not made.
2		Blink						Blink	The	light-source lamp has suddenly gone off during
										projecting an image.
3		Blink		Blink					Circuit operation is abnormal.
4						Blink		Blink	The filter is displaced.
5				Blink					The internal temperature is too high. (Sensor 1)
6				Blink		Blink			The internal temperature is too high. (Sensor 2)
7		Blink		Blink		Blink	Blink		The cooling fan has stopped (locked).

* For individual indicator lighting, refer to page 58.

■Action to be taken for warning indication

Stopping the projector:

After the cooling fan has stopped, take the following action.

No. 1 : Check that the cover for replacing the light-source lamp and the front panel are securely attached, and then, press the OPERATE button for one second or more to turn on the projector for retrying.

No. 2 : Check that the cover for replacing the light-source lamp and the front panel are securely attached, and then, press the OPERATE button for one second or more to turn on the projector for retrying.

No. 3 : Press the OPERATE button for one second or more to turn on the projector for retrying.

Nos. 4-7 : Follow the next steps.

1.Turn off the MAIN POWER switch and unplug the power cord from the wall outlet.

2.Take an action according to the number.

No. 4 : Set the filter in place.Then, leave the projector until it cools down.

No. 5 : Check that nothing is blocking the air inlet nor outlet, and wait until the inside cools down.

No. 6 : Check that nothing is blocking the air inlet nor outlet, and wait until the inside cools down.

No. 7 : Leave the projector until it cools down.

3.Plug in the power cord again, turn on the MAIN POWER switch, and press the OPERATE button for one second or more to turn on the projector for retrying.

Retrying operation:

Plug in the power cord again and operate the projector.

If the same warning indication is observed again, after the cooling fan has stopped, turn off the MAIN POWER switch, unplug the power cord, and call your dealer for repair.

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Warning Messages

The following shows the warning messages that can be displayed on the screen. When a warning message is displayed, take the corrective action described here.

Message	Cause	Corrective action	Page
	• No device is connected to the	• Connect a device to the selected	9, 11,
	input terminal.	terminal.	24 ~ 29,
	• The terminal is connected but no	• Operate the connected device	33
	signal is output from the	and output a signal.
P C 1	connected device.
	* The selected input mode (input
N o I n p u t	terminal) name is shown in the
	first line of the massage.
	• The frequency of the input video	• Input the video signals whose	22, 23,
	signal is out of range.	frequency is within the projector’s	70
	• The selected input mode (input	specifications.
	terminal) name is shown in the
P C 1	first line of the message.
Frequency of input signal is out of range .
	• Though the frequency of the input	• Input the video signals that	22, 23,
	video signal is within the	satisfies the projector’s	70
	acceptable range, other items	specifications.
	such as resolution are out of the
P C 1	projector’s specifications.
	• The selected input mode (input
S i g n a l i s n o t s u p p o r t e d .
	terminal) name is shown in the
	first line of the message.
	• When the FREEZE button is	• To release freezing, press the	12, 37
	pressed, this message appears	FREEZE button on the remote
	for a few seconds.	control.
	• When a button not acceptable is
	pressed during freezing, this
FREEZE	message appears for a few
	seconds to notify that the image is
	being frozen.
	• When the FREEZE button is	• Freeze function does not work for	12, 37
	pressed for the video signals that	the inputted video signals.
	cannot be frozen (UXGA 60Hz,	To use this function, input the
	SXGA 60Hz.), this message	video signals that can be frozen.
	appears for a few seconds to
FREEZE	notify that the image cannot be
	frozen.
	* To forcibly clear the message,
	press the EXIT button.

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DLA-G150CLU DLA-G150CLE