44
Replacing the Lamp (Continued)
5
Troubleshooting
After installing a new lamp unit, reset the lamp time.
A Insert the power plug to the power outlet
B Reset lamp time
Resetting Lamp Time
zThe [LAMP] indicator and [STANDBY/ON] indicator blink alternately for 3
seconds. After that, the unit switches to standby mode.
zReset the lamp time only when you
have replaced the lamp.
zNever reset it when the lamp is still
in use. Otherwise, the approximate
standard for gauging replacement
time may be inaccurate and lamp
blowout may occur.
CAUTION
Light on (Red)
Press for 2 seconds or more
zPress in the order as shown.
DLA-HD1D_EN.book Page 44 Tuesday, January 30, 2007 2:54 PM