JVC DLA-G150CLE, DLA-G150CLU Replacing the Light-Source Lamp, Light-source lamp and lamp use time

1-30

Replacing the Light-Source Lamp

■Light-source lamp and lamp use time

The light-source lamp has a service life of approximately 1000 hours.

Replacing the Light-Source Lamp

■Projecting after the lamp has been used for more than 1000 hours (LIGHT OUTPUT CONTROL MODE) (LAMP POWER CONTROL MODE)

DLA-G150CLU DLA-G150CLE

[Average lamp life: 1000 hours (brightness half-life)]

When the light-source lamp approaches the end of its service life, degradation progresses rapidly. In NORMAL MODE,

arrange for a new lamp (lamp unit) or replace the lamp after 900 hours. Depending on the usage conditions, the replacement time may be shorter.

(In LOC and LPC modes, the brightness of the lamp is electrically controlled and the replacement time is extended. Arrange

for a new lamp (lamp unit) or replace the lamp after 1900 hours. Depending on the usage conditions, the replacement time may be shorter.)

If, even after adjusting the brightness or color, the video image is dark or the color is not correct, replace the lamp early. The lamp use time can be checked. Look at the “Lamp time” which is displayed with the “Information” option in the menu.

(Refer to page 40, 42.)

Contact the store from where you purchased the projector or the JVC service center for details about purchasing replacement lamps.

Replacement lamp (lamp unit) part number: BHL 5001-SU

The LAMP indicator and the message on the screen warn you that replacement of the lamp is required, as follows:

■ Projecting after the lamp has been used for more than 900 hours (NORMAL MODE)

Accumulated used hours of the light-source lamp

1000 hours	When the lamp use time reaches 1000 hours:
	“1000h” and “Lamp replacement” appear on the screen.
	* The messages will disappear when any button is pressed.
	* The time after which the display appears can be set with the OSD
	menu.

	When the lamp use time exceeds 1900 hours:
	The LAMP indicator blinks on the projector.
1900 hours	“Lamp replacement” appears on the screen.
	* To cancel this message, press the EXIT button or display another
	menu.
	Every time the projector is turned on, the message appears.

When the lamp use time exceeds 2000	hours:
The LAMP indicator blinks on the projector.
“Lamp replacement” appears on the screen and the word “Warning”
blinks.

1000 h

Lamp replacement

EXIT

Lamp replacement

EXIT

No.

Accumulated used hours of the light-source lamp

When the lamp use time reaches 900 hours:

900 hours	The LAMP indicator lights on the projector.
	When	starting to project after 900	hours has been exceeded:
	“Lamp replacement” appears on the screen.
	* The message will disappear when any button is pressed.
	When	the lamp use time exceeds 1000	hours:

	The LAMP indicator blinks on the projector.
	“Lamp replacement” appears on the screen and the word “Warning”
1000 hours	blinks.

* To cancel this message, press the EXIT button.

However, the same message will appear every hour.

* If the projector is put in stand-by mode or turned off after the lamp has

been used for more than 1000 hours (but less than 2010 hours), it can

not be turned back on again unless the light-source lamp is replaced

Lamp replacement

EXIT

Warning

Lamp replacement

EXIT

2000	hours	* To cancel this message, press the EXIT button.
		However, the same message will appear every hour.
		* If the projector is put in stand-by mode or turned off after the lamp has
		been used for more than 2000 hours, it can not be turned back on
		again unless the light-source lamp is replaced with a new one.
		(If the projector is not put in stand-by mode or turned off, it can be
2010	hours	used until 2010 hours is reached.)
		Replace with a new lamp (lamp unit) and reset the lamp time. (Refer
		to page 62.)
		When the lamp use time reaches 2010 hours:
		The projector is forcibly turned off.
		The LAMP and OPERATE indicators blinks on the projector.
		* The projector can not be turned on unless the lamp (lamp unit) is
		replaced with a new one and the lamp time is reset. (Refer to
		page 62.)

Warning

Lamp replacement

EXIT

51931

with a new one.

Replace with a new lamp (lamp unit) and reset the lamp time. (Refer

to page 62.)

	When the lamp use time reaches 1010 hours:
	The projector is forcibly turned off.
1010 hours	The LAMP and OPERATE indicators blinks on the projector.
	* The projector can not be turned on unless the lamp (lamp unit) is
	replaced with a new one and the lamp time is reset. (Refer to
	page 62.)

CAUTIONS
• If the projector is set up in a constricted place which is unsuitable for work, and if you perform replacement work there, thi	s
could cause injury. Move the projector to a place large enough for work, and then replace the light-source lamp.

•Use a genuine product for the light-source lamp. If you use other than a genuine product, this could cause a malfunction. Also, never use an old light-source lamp. This could cause marked degradation in performance or explode, possibly causing the projector to malfunction or broken pieces to injure you.

•Do not replace the light-source lamp immediately after the projector has been used. The temperature of the light-source lamp is still high and could cause a burn. Allow a cooling period of one hour or more before performing replacement.

•Before starting light-source lamp replacement work, turn off the MAIN POWER switch, and disconnect the power cord from

the wall outlet. If you perform the replacement work with the power cord connected, this could cause injury or electric shock.

DEUTSHENGLISH

Note

• If the projector is not put in stand-by mode or turned off, it can be used until 2010 hours is reached.

58

•The light-source lamp used in this projector is a high pressure mercury lamp. Be careful when disposing of the light-source lamp. If anything is unclear, please consult your dealer.

59

ESPAÑOLITALIANO FRANÇAIS