Chapter 5
Operations
—
Updating the
fi
rmware
EN
G
L
ISH -
273
9) Click [Next].
f
The update con
fi
r
m
ation screen is displayed.
10) Click [Start].
f
U
pdate is started.
f
The light source indicator <
光源
> and the te
m
perature indicator <
温度
> on the projector blink in red
alternately
w
hile updating.
f
E
lapsed ti
m
e and rough progress can be con
fi
r
m
ed in the update status display screen. The required ti
m
e
is appro
x
i
m
ately
20
m
inutes.
11) Confirm the completion of the update.
f
Once the update is co
m
pleted, the co
m
pletion con
fi
r
m
ation screen is displayed.
f
To continue to update the
fi
r
mw
are of another projector, click [Yes]. The connection setting screen in Step
7)
is displayed.
f
To end the update tool, click [
N
o].
12) Confirm the firmware version.
f
Turn on the po
w
er of the projector and con
fi
r
m
the
fi
r
mw
are
v
ersion in the
[STATUS]
screen.
Attention
f
Do not turn off the
m
ain po
w
er of the projector or disconnect the
LAN
cable
w
hile updating.
