ViewSonic Projector PJD2121 User Manual
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16 Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. The menu items are available when the projector detects at l east one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible. Main menu Sub-menu Options 1. DISPLAY 2. PICTURE 3. Resync (VGA Input only) 4. Language 5. Advance 6. About PJD2121ViewSonic
17 Description of each menu Feature Description min Max Default Blank Screen Allows you to select which l ogo screen will display during projector start-up. N/A N/A ViewSonic Keystone Vertical Keystone function by using DDP2230 of “TI” chip to provide vertical keystone correction -30 +30 0° Aspect Ratio Aspect Ratio allows the user to set the aspect ratio of the image displayed on the projector. This is helpful when the input resolution is not at th e native resolution of the content or if the user wishes to fill the projector. 1. Fill 2. Native 3. 4:3 4. 16:9 N/A N/A Fill Magnify To zoom in the details one the projected screen. 0 100 0 Mode User can choose different mode. Such as User, VGA, Video and ViewMatch. N/A N/A PC: VGA Component: Video Brightness When Picture mode is selected on User mode, this function can be active. Adjusts the brightness of the image. The higher the setting the brighter the image. And the lower the setting, the darker the image. -100 100 0 Contrast When Picture mode is selected on User mode, this function can be active. Adjusts the degree of difference between the dark and light in the image. The higher the value, the greater the contrast. -50 50 0 Sharpness When Picture mode is selected on User mode, this function can be active. Adjusts the image to make it look sharper. (At higher values, will switch to Detail Enhancement) 0 31 16 Color Space User can set different Color Space such as Auto, RGB, YCbCr and YPbPr. N/A N/A Automatic Noise Reduction Reduce signal noise. But depe nds on the input signal. ONOFF ON Lamp Reset To reset the lamp hour s after replaced the lamp. NA NA NA Factory Reset Return to the factory pre-set value. NA NA NA HSG Refer to Page 16, “Fine-tuni ng the image quality in user modes” NA NA NA Active Source Shows the input source. 1. VGA 2. Component NA NA NA Resolution Shows the current input resolution. NA NA NA Lamp Hours Shows the current lamp using hours. NA NA NA The following setup value will be changed after calibration. Phase Adjusts the clock phase to reduce image distortion. Tracking Adjusts the image size to fit the screen Horizontal Position Adjusts the horizontal width of the image. Vertical Position Adjusts the Vertical width of the image. PJD2121ViewSonic
18 Maintenance Care of the projector Your projector needs little maintenance. Th e only thing you need to do on a regular basis is to keep the lens clean. Never remove any parts of the projector except the lamp . Contact your dealer if other parts need 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 moiste n a soft cloth with lens cleaner and gently wipe the lens surface. 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 8 and unplug the power cord. To remove dirt or dust, wipe th e case with a soft, lint-free cloth. To remove stubborn dirt or stains, mois ten a soft cloth with water and a neutral pH detergent. Then wipe 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 25 or consult your dealer about the range. Retract the adjuster feet. 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. 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: Press MENU and then press until the About menu is highlighted. You will see the lamp hours. PJD2121ViewSonic
19 Timing of replacing the lamp When the lamp’s total working time accumulates to ov er 2000 hours, the On-Screen Display (OSD) will deliver a message recommending that you replace the lamp. Please co ntact a service center to replace the lamp as soon as possible The following lamp warning displays will remind you to change the lamp. Status Message The lamp has been in operation for 2000 hours. Install a new lamp for optimal performance. You may continue to operate the projector. Replacing the lamp Type number : RLC-052 To reduce the risk of injuries to fingers and damage to inte rnal components, use caution when removing lamp glass that has shattered into sharp pieces. Before repl acing the lamp, clean the lamp compartment and dispose of cleaning materials. Be careful of sharp edges in th e lamp compartment. Wash ha nds after lamp replacement. Only ViewSonic certified lamps are tested with this projector. Use of other lamps may cause electrical shock and fire. Turn the power off and disconnect the projector from th e wall socket before replace the lamp. Follow with below instruction.. Contact your dealer for details. Resetting the lamp timer 1. Press MENU to open the On-Screen Display (OSD) menu 2. Go to the Advance menu and press Enter. 3. Press to select Lamp Reset and press Enter. PJD2121ViewSonic
20 Indicators Light Status & Description Power events Flashing blue (1 sec interval) Stand-by mode Blue Powering up Blue Normal operation Red This projector needs 60 seconds to cool down. Lamp events Flashing blue (10 sec interval) This projec tor will go into hot-ignite by 4 times. Thermal events Purple Flashing red (1 sec interval) The projector needs 60 seconds to cool down. Or Please contact your dealer for assistance. PJD2121ViewSonic
21 Troubleshooting ¾ The projector does not turn on. Cause Remedy 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. Attempting to turn the projector on again during the cooling process. Wait until the cooling down process has completed. ¾ No picture Cause Remedy 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. The lens cover is still closed. Open the lens cover. ¾ Blurred image Cause Remedy 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. The lens cover is still closed. Open the lens cover. ¾ Remote control does not work Cause Remedy 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 6 meters of the projector. PJD2121ViewSonic
22 Specifications Projector specifications All specifications are subject to be changed without notice. General Product name Digital Projector Model name PJD2121 Optical Resolution 800 x 600 SVGA Display system 1-CHIP DMD Lens F/Number F = 2.6 Lamp 50W lamp Electrical Power supply AC Adaptor 100–240V, Input 19V==4.74A Power consumption 90 W (Max) Mechanical Dimensions 205 mm (W) x 65 mm (H) x 121 mm (D) Weight 2.2 lbs (1.0 Kg) Input terminal Computer input RGB input D-Sub 15-pin (female) x 1 Video signal input VIDEO RCA jack x 1 Environmental Requirements Operating temperature 0°C–40°C at sea level Operating relative humidity 10%–90% (without condensation) Operating altitude • 0–1499 m at 0°C–35°C • 1500–3000 m at 0°C–30°C PJD2121ViewSonic
23 Dimensions 205 mm (W) x 65 mm (H) x 121 mm (D) Timing chart Mode Resolution V-Sync (Hz) H Sync (kHz) 640x350 70 31.5 640x350 85 37.9 640x400 85 37.9 640x480 60 31.5 640x480 72 37.9 640x480 75 37.5 640x480 85 43.3 720x400 70 31.5 VGA (Expanded) DOS/Text mode visible 720x400 85 37.9 800x600 56 35.2 *800x600 60 37.9 800x600 72 48.1 800x600 75 46.9 SVGA (Native) 800x600 85 53.7 PJD2121ViewSonic
24 1024x768 60 48.4 1024x768 70 56.5 1024x768 75 60.0 XGA (Compressed) 1024x768 85 68.7 1280x1024 60 64 SXGA (Compressed) 1280x1024 75 80 UXGA 1600x1200 60 75 640*480 67 35 832x624 75 49.7 1024x768 75 60 1152x870 75 68.68 Mac, Apple 1280x960 75 75 1280x800 60 49.67 1440x900 60 55.91 Others** 1680x1050 60 65.29 PC: Full scan 7.4 Compatible/Supportive Modes Note: the Projector may need minor adju stment in the OSD to get optimized performance. 1080i 1920x1080 30 33.75 1080i 1920x1080 25 28.13 720p 1280x720 60 45 720p 1280x720 50 37.5 480p 640x480 60 31.5 480i 640x480 30 15.75 576i 720x576 25 15.75 576p 720x576 50 31.25 PJD2121ViewSonic
25 Appendix IR control table 1st Byte 2nd Byte 3rd Byte Key POWER 83 F4 0x02 MENU 83 F4 0x0F UP (VOL+) 83 F4 0x11 DOWN (VOL-) 83 F4 0x14 LEFT 83 F4 0x16 RIGHT 83 F4 0x18 ENTER 83 F4 0x10 SOURCE 83 F4 0x04 VIEWMATCH 83 F4 0x19 BLANK 83 F4 0x1A PJD2121ViewSonic