ViewSonic Projector PJD5250 User Manual

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Function Description
Closed CaptionSelects a preferred closed captioning mode when the selected 
input signal carries closed captions.
• Captions: An on-screen display of the dialogue, narration, 
and sound effects of TV programs and videos that are 
closed captioned (usually marked as CC in TV listings).
This function is only available when a Composite video 
or S-Video input signal with NTSC system is selected.
To view captions, select CC1, CC2, CC3, or CC4 
(CC1 displays captions in the primary language in your area).
Lamp SettingsLamp Mode 
See Setting Lamp Mode as Economic on page 48 for 
details.
Reset Lamp Hours
Resets the lamp timer after new lamp is installed. For 
changing the lamp, please contact qualified service personnel.
Lamp Hours
See Getting to know the lamp hour on page 48 for details on 
how the total lamp hour is calculated.
Filter SettingsSee Using the dust filter (optional accessory) on page 47 for 
details.
Remote Control 
CodeSee Remote control code on page 9 for details.
AdvancedSecurity Settings
See Utilizing the password function on page 22 for details.
Panel Key Lock
See Locking control keys on page 33 for details.
Reset SettingsReturns all settings to the factory preset values.
The following settings will still remain: Keystone, 
OverScan, Language, Projector Position, High Altitude 
Mode, Security Settings, Remote Control Code.
5. SYSTEM SETTING: ADVANCED menu 
						

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Function Description
Current System 
StatusSource
Shows the current signal source.
Color Mode
Shows the selected mode in the PICTURE menu.
Resolution
Shows the native resolution of the input signal.
Color System
Shows input system format.
Lamp Hours
Displays the number of hours the lamp has been used.
Filter Hours
Displays the number of hours the filter has been used.
Firmware Version
Shows the current firmware version.
6. INFORMATION menu 
						

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Maintenance
Care of the projector
You need to keep the lens and/or filter (optional accessory) clean on a regular basis.
Never remove any parts of the projector. Contact your dealer when any part of the projector 
needs replacing.
Cleaning the lens
Clean the lens whenever you notice dirt or dust on the surface.
• Use a canister of compressed air to remove dust.
• If there is dirt or smears, use lens-cleaning paper or moisten a soft cloth with lens 
cleaner and gently wipe the lens surface.
CAUTION
Never rub the lens with abrasive materials.
Cleaning the projector case
Before you clean the case, turn the projector off using the proper shutdown procedure as 
described in Shutting down the projector on page 36 and unplug the power cord.
• To remove dirt or dust, wipe the case with a soft, lint-free cloth.
• To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral pH 
detergent. Then wipe the case.
CAUTION
Never use wax, alcohol, benzene, thinner or other chemical detergents. These can damage the 
case.
Storing the projector
If you need to store the projector for an extended time, please follow the instructions below:
• Make sure the temperature and humidity of the storage area are within the 
recommended range for the projector. Please refer to Specifications on page 53 or 
consult your dealer about the range.
• Retract the adjuster foot.
• Remove the battery from the remote control.
• Pack the projector in its original packing or equivalent.
Transporting the projector
It is recommended that you ship the projector with its original packing or equivalent. 
						

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Using the dust filter (optional accessory) 
CAUTION
• It is important to clean the dust filter every 100 hours after the dust filter is installed.
• Be sure to turn off the projector and unplug it from power source before installing or 
detaching the filter.
• If your projector is ceiling-mounted or is not easily accessible, pay special attention to 
your personal safety when replacing the dust filter.
Installing the dust filter
1. Be sure to turn off the projector and unplug 
it from power source.
2. As the arrows shown to the right, fit the filter 
by aligning and inserting it into the projector 
slots. Make sure it clicks into place.
For first time installation:
3. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > Filter 
Settings menu.
4. Press Enter and the Filter Settings page is displayed.
5. Highlight Filter Mode and press / to select On. The filter timer starts counting 
and the projector will remind you to clean the filter when the filter is in use for over 
100 hours.
Set Filter Mode to On only when using the projector after the dust filer (optional accessory) is 
properly attached. Failing to do so will result in a shorter lamp life.
Obtaining the filter hour information
1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > 
Filter Settings menu.
2. Press Enter. The Filter Settings page is displayed.
3. You will see the Filter Hours information on the menu.
Cleaning the dust filter
1. Be sure to turn off the projector and unplug it from power source.
2. Press the latches on the dust filter and remove the filter from the projector. 
3. Use a small vacuum cleaner or a soft brush to sweep the dust on the filter away.
4. Re-install the dust filter.
Resetting the filter timer
5. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > 
Filter Settings menu.
6. Press Enter and the Filter Settings page is displayed.
7. Highlight Reset Filter Hours and press Enter. A warning message is displayed 
asking if you want to reset the filter timer.  
						

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8. Highlight Reset and press Enter. The lamp time will be reset to 0.
CAUTION
Remember to set Filter Mode to Off in the SYSTEM SETTING: ADVANCED > Filter Settings 
menu when using the projector with the dust filter removed. Setting Filter Mode to Off does 
not reset the filter timer. The timer will continue counting the next time you fit the filter back on 
and set Filter Mode to On.
Lamp information
Getting to know the lamp hour
When the projector is in operation, the duration (in hours) of lamp usage is automatically 
calculated by the built-in timer.
To obtain the lamp hour information:
1. Open the OSD menu and go to the SYSTEM SETTING: ADVANCED > 
Lamp Settings menu.
2. Press Enter and the Lamp Settings page is displayed.
3. You will see the Lamp Hours information on the menu.
4. To leave the menu, press Exit.
You can also get the lamp hour information on the INFORMATION menu.
Extending lamp life
The projection lamp is a consumable item. To keep the lamp life as long as possible, you 
can do the following settings via the OSD menu.
Setting Lamp Mode as Economic
Using Economic mode reduces system noise and power consumption by 20%. If the 
Economic mode is selected, the light output will be reduced and result in darker projected 
pictures.
Setting the projector in Economic mode also extends the lamp operation life. To set 
Economic mode, go to the SYSTEM SETTING: ADVANCED > Lamp Settings > 
Lamp Mode menu and press / to select Economic.
Setting Power Saving
The projector lowers the power consumption if no input source is detected after 5 minutes to 
prevent unnecessary waste of lamp life. You can further decide if you would like the 
projector to turn off automatically after a set period of time.
1. Open the OSD menu and go to the SOURCE > Auto Power Off menu.
2. Press Enter and the Auto Power Off page is displayed. 
3. Highlight Power Saving and press /. 
4. When Disable is selected, the projector power will be reduced to 30% after no signal 
is detected for 5 minutes.
If you select 10 min, 20 min or 30 min, the projector power will be reduced to 30% 
after no signal is detected for 5 minutes. And when 10 min, 20 min or 30 min is up, 
the projector will turn off automatically.
Setting Sleep Timer
This function allows the projector to turn off automatically after a set period of time to 
prevent unnecessary waste of lamp life. 
						

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1. Open the OSD menu and go to the SOURCE > Auto Power Off menu.
2. Press Enter and the Auto Power Off page is displayed.
3. Highlight Sleep Timer and press  / .
4. If the preset time lengths are not suitable for your presentation, select Disable. The 
projector will not automatically shut down in a certain time period.
Timing of replacing the lamp
When the Lamp indicator light lights up red or a message appears suggesting it is time to 
replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a 
malfunction in the projector and in some instances the lamp may explode.
CAUTION
The Lamp indicator light and Temperature indicator light will light up if the lamp becomes too 
hot. Turn the power off and let the projector cool for 45 minutes. If the Lamp indicator light or 
Temperature indicator light still lights up after turning the power back on, please contact your 
dealer. See Indicators on page 51 for details.
The following lamp warning displays will remind you to change the lamp.
StatusMessage
Install a new lamp for optimal performance. If the 
projector is normally run with Economic selected 
(See Setting Lamp Mode as Economic on page 
48), you may continue to operate the projector 
until the next lamp warning appears.
A new lamp should be fitted to avoid the 
inconvenience when the projector runs out of lamp 
time.
It is strongly recommended that you replace the 
lamp at this age. The lamp is a consumable item. 
The lamp brightness diminishes with use. This is 
normal lamp behavior. You can replace the lamp 
whenever you notice that the brightness level has 
significantly diminished. If the lamp is not 
replaced beforehand, it must be replaced when 
you see this message.
The lamp MUST be replaced before the projector 
will operate normally.
OK
Order Replacement Lamp
Lamp > ____ Hours
Notice
OK
Replace Lamp soon 
Lamp > ____ Hours
Notice
OK
Replace Lamp Now 
Lamp > ____ Hours
Lamp usage time exceeded
Notice
OK
Out of Lamp Usage Time
Replace lamp (refer to User Manual)
Then reset lamp timer
Notice 
						

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Replacing the lamp
Turn the power off and disconnect the projector from the power outlet. Please contact 
qualified service personnel for changing the lamp.
Type number for the replacement lamp: 
• PJD5151/PJD5153/PJD5155/PJD5250/PJD5253/PJD5255: RLC-092
• PJD5555w: RLC-093 
						

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Indicators
LightStatus & Description
Power events
Blue
FlashingOff OffStand-by mode
Blue Off OffPowering up
Blue Off OffNormal operation
Blue
FlashingOff OffNormal power-down cooling (3 sec)
Red Off OffDownloading
Lamp events
Blue
FlashingOff RedFirst Lamp-Lit error cooling (60 sec)
Off Off RedLamp error in normal operation (30 sec)
Blue Off RedCW start fail (30 sec)
Thermal events
Off Red OffFan 1 error (the actual fan speed is +25% outside the 
desired speed.)
Off Red RedFan 2 error (the actual fan speed is +25% outside the 
desired speed.)
Off Red BlueFan 3 error (the actual fan speed is +25% outside the 
desired speed.)
Off Red PurpleFan 4 error (the actual fan speed is +25% outside the 
desired speed.)
Red Red RedThermal sensor 1 open error (the remote diode has an 
open-circuit condition.)
Red Red BlueThermal sensor 2 open error (the remote diode has an 
open-circuit condition.)
Blue Red RedThermal sensor 1 short error (the remote diode has an 
short-circuit condition.)
Off Red BlueThermal sensor 2 short error (the remote diode has an 
short-circuit condition.)
Purple Red RedTemperature 1 error (over limited temperature)
Purple Red BlueTemperature 2 error (over limited temperature)
Off Blue RedFan IC #1 I2C connection error 
						

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Troubleshooting
The projector does not turn on.
No picture
Blurred image
Remote control does not work
CauseRemedy
There is no power from the power cord.Plug the power cord into the AC inlet on the 
projector, and plug the power cord into the power 
outlet. If the power outlet has a switch, make sure 
that it is switched on.
Attempting to turn the projector on again 
during the cooling process.Wait until the cooling down process has completed.
CauseRemedy
The video source is not turned on or 
connected correctly.Turn the video source on and check that the signal 
cable is connected correctly.
The projector is not correctly connected to 
the input signal device.Check the connection.
The input signal has not been correctly 
selected.Select the correct input signal with the Source key 
on the projector or remote control.
CauseRemedy
The projection lens is not correctly focused. Adjust the focus of the lens using the focus ring.
The projector and the screen are not 
aligned properly.Adjust the projection angle and direction as well as 
the height of the projector if necessary.
CauseRemedy
The battery is out of power. Replace the battery with a new one.
There is an obstacle between the remote 
control and the projector.Remove the obstacle.
You are too far away from the projector. Stand within 8 meters (26 feet) from the projector. 
						

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Specifications
Projector specifications
• All specifications are subject to change without notice.
• Not all models can be purchased in your region.
General
Product nameDLP Projector
Optical
ResolutionPJD5151/PJD5153 /PJD5155:
800  x 600 SVGA
PJD5250 /PJD5253 /PJD5255
1024  x 768 XGA
PJD5555w :
1280  x 800 WXGA
Display system 1-CHIP DMD
Lamp 190 W lamp
Electrical
Power supply AC100–240V, 50–60 Hz (Automatic)
Power consumption 265 W (Max); < 0.5 W (Standby)
Mechanical
We i g h t PJD5151/PJD5153 /PJD5155/ PJD5250/PJD5253 /PJD5255:
2.1 Kg (4.63 lbs)
PJD5555w :
2.0 Kg (4.41 lbs)
Input terminal
Computer input
     RGB input D-Sub 15-pin (female)  x 2
Video signal input
     S-VIDEO Mini DIN 4-pin port  x 1 ( PJD5153 /PJD5155 /PJD5253 /
PJD5255 /PJD5555w  only)
     VIDEO RCA jack x 1 ( PJD5153/ PJD5155/PJD5253 /PJD5255/
PJD5555w  only)
SD/HDTV signal input  
Analog – D-Sub  Component RCA jack  x 3 (through RGB input)
Digital – HDMI V1.4a  x 1 ( PJD5155 /PJD5255/ PJD5555w  only)
Audio signal input Audio jack  x 1 ( PJD5153/ PJD5155/PJD5253 /PJD5255/
PJD5555w  only)