JVC DLA-M20U 用户手册
6
lever
Y
PC
AUDIO
AUDIO
AUDIO
AUDIO OUT
REMOTE
Y
PB/B-Y
PR/R-Y
L
R
H/CS
V
R
G
B
COMPUTER
OUT
RS-232C
Y/C
VIDEO
+7
°
Controls and Features
Front Side / Top Surface / Right Side
1
Exhaust vents
Vents for cooling fans through which warm air comes out.
Vents for cooling fans through which warm air comes out.
CAUTION
• Do not block the exhaust vents, or heat builds up inside,
possibly causing a fire. Also, do not touch the vents, or this
could cause a low-temperature burn.
could cause a low-temperature burn.
2
Carrying handle
Raise this handle when carrying the projector.
Raise this handle when carrying the projector.
CAUTIONS
• When carrying the projector, do not give a shock to it. Be
careful to keep its balance.
• Do not carry it while the light source lamp is on or the cooling
fan is operating. This could cause personal injury.
Carrying handle
How to use the carrying handle
7
Built-in speaker (left)
8
Built-in speaker (right)
9
Lens
The projection lens used in this projector is a 1.5 : 1, short
focal-distance lens (with a manual shift function). Before
projection, remove the lens cap.
The projection lens used in this projector is a 1.5 : 1, short
focal-distance lens (with a manual shift function). Before
projection, remove the lens cap.
p
Lens cap
The cap has a string attached and the string is fixed to the
projector when shipped from the factory. It is recommended
that the cap be fitted on to prevent the lens becoming dirty
when the projector is not used.
The cap has a string attached and the string is fixed to the
projector when shipped from the factory. It is recommended
that the cap be fitted on to prevent the lens becoming dirty
when the projector is not used.
q
Remote sensor
When operating with the remote control, aim it toward this
sensor. You can also operate the remote control by pointing
it to a screen and allowing the remote sensor to receive
the reflected light.
When operating with the remote control, aim it toward this
sensor. You can also operate the remote control by pointing
it to a screen and allowing the remote sensor to receive
the reflected light.
3
AC IN (power input) terminal
This is the power input terminal where the supplied power
cord is connected. For details, refer to page 24.
This is the power input terminal where the supplied power
cord is connected. For details, refer to page 24.
4
Fuse holder
A fuse rated 15A/250V is installed. (Power source
protection)
To replace the fuse, use a fuse with the same specifications.
protection)
To replace the fuse, use a fuse with the same specifications.
5
MAIN POWER switch
This is the main power switch. When it is turned on, the
projector goes into stand-by state, and the STAND BY
indicator on the control panel comes on.
ON [
This is the main power switch. When it is turned on, the
projector goes into stand-by state, and the STAND BY
indicator on the control panel comes on.
ON [
❙
]: The main power turns on.
OFF [
‡
‡
‡
‡
‡
]: The main power turns off.
6
Adjustable foot (for horizontal angle adjustment)
By extending the feet, the projector angle can be adjusted
up to +7°.
By extending the feet, the projector angle can be adjusted
up to +7°.
ST
AN
D BY
OP
ERA
TE
LAM
P
TEM
P
EM
ERG
ENC
Y
q
p
9
8 7
5
6
4 3
2
1
• Extending the front
adjustable foot
While pushing the lever,
raise the projector, and
the adjustable foot extends
automatically.
To retract the foot, pushing
the lever, lower the projector slowly;
While pushing the lever,
raise the projector, and
the adjustable foot extends
automatically.
To retract the foot, pushing
the lever, lower the projector slowly;
the projector is fixed at the position where you
release the lever.
M20U p.05-14
00.6.15, 8:17 PM
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