Yamaha Dpx 1000 User Manual

							E-36
Maintenance

Replacing the lamp cartridge
Important
•Be sure to use the replacement lamp cartridge PJL
327. Other lamp cartridges are not suitable for use
in this unit.
The lamp used as a light source in this unit is a consumable and
will gradually lose its brightness during the course of use. It is
advisable to replace the lamp when running time has exceeded
2000 hours.
You can view the current lamp running time in 3  on
the menu. The LAMP warning indicator will blink when running
time exceeds 2000 hours. (See page 15.)
There will also be a message displayed on the screen. In this case,
follow the instructions below to replace the lamp cartridge. Be sure
to use the replacement lamp cartridge PJL 327. Other lamp
cartridges are not suitable for use in this unit. Consult the store
where this unit was bought for details on replacement lamp
cartridges.
Important
•Before starting to replace the lamp cartridge, turn off the
power, disconnect the power cable after the fan has com-
pletely stopped, and wait at least one hour for the lamp to
cool down.
•Do not remove any other screws than those specified in the
following steps.
1.Loosen the lamp cover screws.
2.Remove the lamp cover.
Important
•Take care not to drop the lamp or cover when replacing a
lamp in a ceiling mounted unit. Lamp cover
screws
3.Loosen the screws of the lamp cartridge.
4.Grip the handle and pull the lamp cartridge to remove
it.
5.Insert the new lamp cartridge by reversing the above
steps, and tighten the screws to fix it into place.
6.Replace the lamp cover and secure it with the
screws.
The lamp will not turn on if the cover is not securely fastened.
Take care to attach it firmly in place.
7.Connect the unit to the power outlet, turn the unit on,
and reset “LAMP RUNNING TIME” on the 3 
section in the menu. (See page 20.) 
						

							E-37
English ADDITIONAL
INFORMATION
Troubleshooting
Problem
This unit does not turn on.
No picture
Image is unstable.
Picture is blurred.
The image becomes cloudy.
Cannot adjust focus or zoom, or the
vertical position of the lens.
Remote control does not work correctly.
COVER warning indicator lights up.
LAMP warning indicator lights up or
blinks.
TEMP warning indicator lights up.
FAN warning indicator lights up.Remedy
Plug the power cable in firmly.
In order to protect the lamp, the unit will not turn on
again for 2 minutes after the power is turned off.
Correctly attach the filter cover.
Correctly attach the lamp cover.
Remove the lens cover.
Check the connections.
Select the correct input signal with the INPUT button.
Press the AUTO button.
Use the menu to adjust the signal setting to suit the
input setting.
Press the HIDE button again to cancel the HIDE
function.
Set the computer to display on the external monitor.
(Refer to the computer operating instructions.)
Correctly connect the cables to the appropriate
connectors.
Press the FOCUS button, and adjust the focus.
Adjust the projection angle and direction, and the
height of this unit.
Switch the unit power off until the condensation
disappears.
Set “LENS ADJUSTMENT LOCK” to OFF.
Replace both batteries with new ones.
Select an appropriate remote control sensor from the
menu.
Turn off this remote sensor.
Tightly attach the filter cover.
Tightly attach the lamp cover.
Replace the lamp with a new one.
Replace the lamp with a new one.
Check that the ventilation slots are not covered.
Contact the store where this unit was purchased. Cause
The power cable is not plugged in.
You attempted to turn on this unit immediately after
turning it off.
The filter cover is not correctly attached.
The lamp cover is not correctly attached.
The lens cover has not been removed.
This unit is not correctly connected to the other
components.
The input signal has not been correctly selected.
The picture is turned off.
The computer is not set to display on the external
monitor.
The connection cables are not correctly attached to the
connectors.
The lens is not correctly focused.
The screen and the main unit are not facing each other
directly.
There is condensation on the unit.
“LENS ADJUSTMENT LOCK” in the menu is set to
ON.
The batteries are exhausted.
The remote control sensor is not set correctly.
There is a fluorescent lamp near the remote control
sensor being used.
The filter cover is not correctly attached.
The lamp cover is not correctly attached.
Lamp running time has exceeded 2000 hours.
The lamp has burned out.
The temperature inside this unit is extremely high.
The fan is broken. 
						

							E-38
Specifications

Specifications
Optical
Projection mode .......................... DLP™ (Digital Light Processing)
Images of 1280 x 720 pixels, 0.8 inch
Lens .................................................. f=24.4 to 39 mm  F=2.4 to 3.1
Electronic zoom (x 1.6)
Electronic focus
Lamp ..................................................................... 270 W SHP lamp
Image size ............................................................... 60 to 200 inches
Projection distance 1.8 to 6.05 m (70”7/8 to 236”1/5)
(Wide image, 16:9 screen)
Brightness ........................................ 800 ANSI lm (Standard mode)
500 ANSI lm (Cinema mode)
Contrast ...................................................... 2700:1 (Standard mode)
1500:1 (Cinema mode)
Electrical
Color mode .................................. NTSC, PAL, SECAM, NTSC4.43,
PAL-M, PAL-N, PAL60
Scanning frequency .......... H:15 to 54 kHz/V; 50 to 85 Hz (Analog)
50 to 60 Hz (Digital)
Input
VIDEO Composite signal
1Vp-p/75Ω, negative sync.
S VIDEO S video signal
Y: 1Vp-p/75Ω, negative sync.
C: 0.286 or 0.3Vp-p/75Ω
D4 VIDEO Component  signal
Y with sync.: 1Vp-p/75Ω, negative sync.
(480i, 576i, 480p, 576p)
Y with sync.: 1Vp-p/75Ω, 3 values sync.
(1035i, 1080i, 720p)
P
B, PR: 0.7Vp-p/75Ω
INPUT A/INPUT  B
Component signal
Y with sync.: 1Vp-p/75Ω, negative sync.
(480i, 576i, 480p, 576p)
Y with sync.: 1Vp-p/75Ω, 3 values sync.
(1035i, 1080i, 720p)
P
B, PR: 0.7Vp-p/75Ω
RGB signal
G with sync.: 1Vp-p/75Ω, negative sync.
(480i, 576i, 480p, 576p)
G with sync.: 1Vp-p/75Ω, 3 values sync.
(1035i, 1080i, 720p)
G: 0.7Vp-p/75Ω (when using HD/VD or SYNC)
B, R: 0.7Vp-p/75Ω
HD, VD: 1 to 5 Vp-p/2.2 kΩ, positive and negative
sync.
SYNC: 2Vp-p/2.2kΩ, negative sync. (480i, 576i)
SYNC: 1 to 5 Vp-p/2.2kΩ, positive and negative
sync. (480i, 576i, 480p, 576p)
DVI Digital RGB/Component signal
Controls
Remote ........................................................ RS-232C (D-Sub 9 pin)
Trigger ................ +12 V/Maximum 200 mA when the power is on;
0 V when the power is off (mini jack)
Remote control sensor
Wireless remote control ......................... one in front and one at rear
Wired remote control .................................................. one input jack
one output jack
General
Usable temperature range .............................................. 5°C to 35°C
Usable humidity range ................................................... 30% to 85%
(There should be no condensation.)
Power supply ................... AC 100 to 120 V/220 to 240 V, 50/60 Hz
Power consumption ................................................................ 365 W
Standby mode ..................................................................... 0.1 W
Noise Level ................................................... 30 db (Standard mode)
28 db (Economy mode)
Dimension ............................. 495 (W) x 189.5 (H) x 465.4 (D) mm
19”-1/2 (W) x 7”-1/2 (H) x 18”-5/16 (D) inch
Weight .............................................................. 13.8 kg (30 lbs 7 oz)
* Specifications are subject to change without notice.
This unit may interfere with reception if placed in close proximity
to a radio or television receiver. Follow the instructions in this
manual to install the unit correctly. 
						

							E-39
English ADDITIONAL
INFORMATION
STANDBY/ON
SETTING
LAMP COVER TEMP FAN PATTERN
ESCAPE MENU
INPUTDIGITAL CINEMA PROJECTOR DPX-1000ASPECT
DVIINPUT B
RGB/YPBPR/YCBCR
D4 VIDEO
G/Y
B/PB/CBR/PR/CRINPUT A
HD/SYNC
VDOUT IN
REMOTE
RS-232C
S-VIDEO VIDEOTRIGGER OUT
465.4
18-5/16
124.6
4-7/8
119.1
4-3/5
124
4-7/8
297.4
11-3/4132.1
5-3/16
495
19-1/2
360
14-3/16
189.5
7-1/2
237.5
9-3/8
10
3/8
(257.5
10-1/8)
Specifications

Dimensional drawing 
						

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