ViewSonic Projector PJD7828HDL User Manual

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Function Description
AdvancedColor
See Adjusting Color on page 33 for details.
Tint
See Adjusting Tint on page 33 for details.
The function is only available when Video or S-Video 
input with NTSC system is selected.
Sharpness
See Adjusting Sharpness on page 33 for details.
Gamma
See Selecting a gamma setting on page 34 for details.
Brilliant Color
See Adjusting Brilliant Color on page 34 for details.
Noise Reduction
See Reducing image noise on page 34 for details.
Color Management
See Color Management on page 34 for details.
Reset Color 
SettingsReturns all color settings to the factory preset values.
Quick Auto 
SearchSee Switching input signal on page 27 for details.
3D SettingsSee Using the 3D functions on page 38 for details.
Standby 
SettingsSee Using the projector in standby mode on page 39 for 
details.
Auto Power OnComputer
Selecting Enable allows the projector to turn on automatically 
once the VGA signal is fed through the VGA cable.
CEC
See Using the CEC function on page 38 for details.
Direct Power On
Selecting On allows the projector to turn on automatically 
once the power is fed through the power cord.
2. PICTURE menu
3. SOURCE menu 
						

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Function Description
Smart EnergyAuto Power Off
See Setting Auto Power Off on page 53 for details.
Sleep Timer
See Setting Sleep Timer on page 53 for details.
Power Saving
See Setting Power Saving on page 53 for details.
Smart RestartSelecting Enable enables you to restart the projector 
immediately within 120 seconds after turning it off. After 120 
seconds, if the projector is not turned on again, it will directly 
enter the standby mode.
It takes some time to initiate this function. Make sure 
the projector has been turned on for more than 4 
minutes. If the projector is resumed by using the Smart 
Restart feature, this function can be executed 
immediately. 
When Enable is selected, the Quick Power Off function 
will be automatically set to “Enable”.
Quick Power 
OffSelecting Enable enables the function and the projector will 
not enter the cooling process after being shut down. Selecting 
Disable disables the function and the projector will enter 
normal cooling process after being shut down.If you attempt to restart the projector right after it’s been 
turned off, it may not be turned on successfully and will 
rerun its cooling procedure.
When Disable is selected, the Smart Restart function 
will be automatically turned off.
Lamp SPA 
Mode 
(PJD36HDL)Selecting Enable sets the projector’s cooling time after being 
shut down to 180 seconds. If Disable is selected, the cooling 
procedure will depend on the Smart Restart and Quick 
Power Off settings.
When Enable is selected, the Smart Restart and Quick 
Power Off functions will be automatically turned off.
MHL SettingsPower Out
Sets the MHL power output port. If the MHL/HDMI input 
cant be detected. Reset Power Out.
MHL Reset
Selecting Reset to reapply power after a power outage.
3. SOURCE menu 
						

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Function Description
LanguageSets the language for the On-Screen Display (OSD) menus. 
See Using the menus on page 24 for details.
Projector 
PositionSee Choosing a location on page 13 for details.
Menu SettingsMenu Display Time
Sets the length of time the OSD will remain active after your 
last key press. The range is from 5 to 30 seconds in 5-second 
increments.
Menu Position
Sets the On-Screen Display (OSD) menu position.
Blank TimerSee Hiding the image on page 37 for details.
Splash ScreenAllows you to select which logo screen will be displayed 
during projector start-up.
Screen CaptureSee Creating your own startup screen on page 37 for 
details.  
My ButtonSets a hotkey on remote control.
AdvancedPattern
The projector can display several test patterns. It helps you 
adjust the image size and focus and check that the projected 
image is free from distortion.
Message
Selecting On displays the current information on the screen 
when the projector is detecting or searching for a signal.
Presentation Timer
See Setting the presentation timer on page 36 for details.
High Altitude 
ModeA mode for operation in high altitude areas. See Creating 
your own startup screen on page 37 for details.
DCREnables or disables the DCR (Dynamic Contrast Ratio) 
function. Selecting On enables the function and the 
projector will automatically switch the lamp mode between 
normal and economic modes according to the input image 
detected.
This function is only available when a PC input signal 
is selected.
After enabling DCR, frequent lamp mode switching 
may shorten lamp life and noise level will vary during 
operation.
Audio SettingsSee Adjusting the sound on page 39 for details.
4. SYSTEM SETTING: BASIC menu
5. SYSTEM SETTING: ADVANCED menu 
						

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Function Description
Closed CaptionClosed Caption Enable
Activates the function by selecting On 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 is selected and its system format 
is NTSC.
Caption Version
Selects a preferred closed captioning mode. 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 Eco on page 53 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 53 for details on 
how the total lamp hour is calculated.
Filter SettingsSee Using the dust filter (optional accessory) on page 51 for 
details.
Remote Control 
CodeSee Remote control code on page 10 for details.
AdvancedSecurity Settings
See Utilizing the password function on page 25 for details.
Panel Key Lock
See Locking control keys on page 37 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
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.
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 41 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 57 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.
Using the dust filter (optional accessory) 
CAUTION
• It is recommended 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. 
						

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• 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.
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. 
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. 
						

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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.
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 Eco
Using Eco mode reduces system noise and power consumption by 20%. If the Eco mode is 
selected, the light output will be reduced and result in darker projected pictures.
Setting the projector in Eco mode also extends the lamp operation life. To set Eco mode, go 
to the SYSTEM SETTING: ADVANCED > Lamp Settings > Lamp Mode menu and 
press / to select Eco.
Setting Auto Power Off
This function allows the projector to turn off automatically after a set period of time once no 
input source is detected to prevent unnecessary waste of lamp life.
1. Open the OSD menu and go to the SOURCE > Smart Energy menu/
2. Press Enter and the Smart Energy page is displayed. 
3. Highlight Auto Power Off and press /.
4. If the preset time lengths are not suitable for your need, select Disable. The projector 
will not automatically shut down in a certain time period.
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.
1. Open the OSD menu and go to the SOURCE > Smart Energy menu/
2. Press Enter and the Smart Energy page is displayed.  
3. Highlight Sleep Timer and press  / .
4. If the preset time lengths are not suitable for your need, select Disable. The projector 
will not automatically shut down in a certain time period.
Setting Power Saving
Uhe 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 > Smart Energy menu/
2. Press Enter and the Smart Energy page is displayed.  
						

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3. Highlight Power Saving and press /. 
4. When Enable is selected, the projector lamp will be changed to Eco 
mode after no signal is detected for 5 minutes.      
The lamp power will be changed to SuperEco mode after no 
signal is detected for 20 minutes.
Timing of replacing the lamp
Please install a new lamp or consult your dealer when the Lamp indicator light lights up. 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 55 for details.
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: 
• PJD7828HDL/PJD7831HDL: RLC-100
•PJD36HDL: RLC-101 
						

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Indicators
Light
Status & 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
Blue Blue BlueBurn in off
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