Hitachi CP-WX11000, Руководство по обслуживанию, Страница: 30 / 121

30
CP-WX11000 ( P6WX )
6-7 Lamp
NOTE
• The value shown on the OPTION menu as the LAMP TIME is the use time that is counted since the last
time the LAMP TIME was reset. Refer to the value for proper maintenance.
A worn out lamp bulb could burn or burst. It is recommended to keep a spare lamp unit on hand and to
replace the lamp unit when the projected image darkens or color reproduction becomes poor. To prepare the
spare, contact your dealer and tell the following type number.
Type number of the optional lamp unit: DT01001
If the projector is installed in a special state such as ceiling mount or if the lamp bulb has broken, also ask
the dealer to replace the lamp unit. Otherwise, follow the procedure shown below to replace the lamp.
1. Make sure that the projector is unplugged and cooled down.
2. Loosen the screw (marked by arrow) of the lamp cover. Then slide and take
off.
3. Loosen the 3 screws (marked by arrow) of the lamp cover.
Then picking the handles of the unit, gently take it from the projector.
4. Gently set the new lamp unit into place. Then retighten the screws of the
lamp unit.
5. Put the lamp cover back into place and retighten the screw of the lamp
cover.
6. Reset the LAMP TIME value.
(1)Turn on the projector.
(2)To display the ADVANCED MENU, press the MENU button (on the control panel or the remote control).
On the EASY MENU, select the “ADVANCED MENU” using the Ÿ / ź cursor buttons then press the Ź
cursor button.
(3)To select the OPTION menu, select the “OPTION” using the Ÿ / ź cursor
buttons in the left column then press the
Ź
cursor button.
(4)To display the LAMP TIME dialog, select the “LAMP TIME” using the Ÿ / ź
cursor buttons in the right column then press the
Ź
cursor button.
(5)Use the Ź cursor button according to the dialog, Selecting “OK” resets the
LAMP TIME value.
NOTICE
Be sure to reset the LAMP TIME only when you have replaced the lamp unit.
I O
HDMI DVI-D
CONTROL IN CONTROL OUT REMOTE
CONTROL
IN
OUT
S-VIDEO
COMPUTER IN2 COMPUTER IN1
VIDEO 1 BNC
R/Cr/Pr G/Y B/Cb/Pb H V VIDEO 2
Y
Cb/Pb
Cr/Pr
AC IN
LAN
MONITOR
OUT
The lamp cover
The handles