Page 3 - Table of Contents; iii
Table of Contents iii DLP Personal Projector Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1FCC Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 4 - iv
iv DLP Personal Projector Status Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Specifications . . . . . . . . . . . . . . . . . . . . . . . . .29 Projector Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 5 - INTRODUCTION; Caution; VICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE; Safety Instructions; Do not touch the top cover when the projector is under operation.
DLP Personal Projector 1 INTRODUCTION Caution TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER –SER- VICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. PLEASE READ THIS USER’S GUIDE BEFORE YOU OPERATE YOUR PROJECTOR. SAVE THIS USER’S GUIDE FOR FUTURE REFERENCE . Safety Instruct...
Page 6 - • Always open the lens shutter when the projector lamp is on.; : The information contained in this manual will assist; FCC Statement; CLASS B; : This equipment generates, uses and can radiate radio frequency; EEC STATEMENT
2 DLP Personal Projector Caution • Always open the lens shutter when the projector lamp is on. • Do not look straight at the projector lens during operation. The intense light beam may damage your eyes. • In some countries, the line voltage is NOT stable. This projector is designed to operate safely...
Page 7 - Shipping Contents; Optional Accessories; Macintosh adapter
DLP Personal Projector 3 Shipping Contents The projector is shipped with the cables required for connection to standard PC or laptop computers. Carefully unpack and verify that you have all the items shown below. If any of these items are missing, please contact personnel at the place of purchase. O...
Page 8 - Projector Description; Projector
4 DLP Personal Projector Projector Description Projector Video D-SUB IN AC IN DVI-D S-Video RS-232 Audio USB Video connector S-Video connector Audio inputUSB mouse connector RGB (PC / Mac) / YP b P r signal input AC power cord inlet Main power switch DVI-D signal input Kensington lock Rear adjus...
Page 9 - External Control Panel
DLP Personal Projector 5 External Control Panel 1. Power indicator The indicator shows green for a normal state. When the projector is in Standby mode, it shows orange toggle. See "Operative Information" on page 26 for more detailed information. 2. Temp indicator The Temp indicator shows red...
Page 10 - Adjuster; Screw the rear adjuster to fine-tune the tilt angle.; Projector Features
6 DLP Personal Projector Adjuster The projector is equipped with 1 quick-release adjuster foot. Push the button to adjust its tilt angle.1. Lift the projector up and press the adjuster button to release the adjuster. The adjuster will drop into position and be locked. 2. Screw the rear adjuster to f...
Page 11 - Remote Control Description; Whe the OSD menu is activated, the buttons function as
DLP Personal Projector 7 Remote Control Description The remote control sensors are located in the front/ back of the projector. 1. 3 LEFT / KEYSTONE - , 4 RIGHT / KEYSTONE + Whe the OSD menu is activated, the buttons function as 3 Left / 4 Right. For the rest of time, the buttons function as Keyston...
Page 12 - button is pressed again, the picture is further reduced
8 DLP Personal Projector 3. ZOOM IN/ OUT By pressing ZOOM IN +, the center of the picture will be magnified. When the + button is pressed again, the picture is further magnified, up to four times the original size. By pressing ZOOM OUT -, the size of the image is reduced. When the - button is presse...
Page 13 - Installing or Replacing Batteries (“AAA” type); Avoid excessive heat and humidity. There may be danger of an explo-
DLP Personal Projector 9 Installing or Replacing Batteries (“AAA” type) Caution Avoid excessive heat and humidity. There may be danger of an explo- sion if batteries are incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries acc...
Page 14 - INSTALLATION; Display Size
10 DLP Personal Projector INSTALLATION Display Size Place the projector at the required distance from the screen according to the desired picture size (see the table below). RD-JT50 / RD-JT52 display size chart (4:3 aspect ratio) Distance from screen Diagonal measurement Distance from screen Diagona...
Page 15 - Connecting to Various Equipment; HDTV description
DLP Personal Projector 11 There is 3% ~ 5% tolerance among these numbers due to optical component limits. * 1m = 3.28 feet, 1 feet = 0.305m, 1m = 100cm, 1 feet = 12 inches Connecting to Various Equipment HDTV description The projector is capable of displaying various High Definition TV display modes...
Page 16 - DVD player or HDTV signal can only support D-SUB IN.
12 DLP Personal Projector Connecting to Various Equipment It only takes a few seconds to connect your projector to your desktop or notebook computer, VCR, or other systems. However, a Mac adapter (an optional accessory) is needed for connection to Macintosh computers. 1. Notebook/ Computer (Macintos...
Page 17 - Video device or VCR
DLP Personal Projector 13 4. Video device or VCR Video D-SUB IN AC IN DVI-D S-Video RS-232 Audio USB Video / Audio
Page 18 - OPERATION; Start Up; POWER
14 DLP Personal Projector OPERATION Start Up 1. Plug the power cord into a wall socket. 2. Turn the Main Power Switch on. 3. Press and hold POWER to start the unit. The Power Indicator flashes green and stays green when the power is turned on. (When the power is turned off, there is a 90-second cool...
Page 19 - Digital Keystone Correction; to correct; Auto Adjustment; AUTO; key on the control panel of the projector or on the remote control.
DLP Personal Projector 15 Digital Keystone Correction Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. To correct this, press KEYSTONE 3 / 4 (hot key) on the remote control, and then adjust the sliding bar labeled Keystone, as needed. Pres...
Page 20 - Source Selection; SOURCE; Blank
16 DLP Personal Projector Source Selection When several input sources are available, press the SOURCE key to make a selection from the control panel of the projector or the remote control. Because Analog RGB and YPbPr inputs share the same terminal in the back of the projector, there’s only one sign...
Page 21 - Menu System
DLP Personal Projector 17 Menu System To use the MENU button on the remote control: 1. Press MENU to display the main OSD menu. 2. Press 3 or 4 to select a sub-menu. 3. Press MENU again to select items in the sub-menu. 4. Press 3 or 4 to adjust / select items. 5. Press EXIT to return to the previous...
Page 22 - FUNCTION; Corrects any keystoning of the image.; Adjusts to fit in the desired image size.
18 DLP Personal Projector 1. Display Menu FUNCTION DESCRIPTION Keystone Corrects any keystoning of the image. Brightness Adjusts the brightness of the image. Contrast Adjusts the degree of difference between dark and light in the image. Phase Adjusts to avoid the occurrence of flicker. This function...
Page 24 - Shows the input source from among RGB, DVI, YP; Adjusts the volume level.
20 DLP Personal Projector 3. Source Menu FUNCTION DESCRIPTION Mirror Source Shows the input source from among RGB, DVI, YP b P r , S-Video and Composite Video when several sources are available. The input Source cannot be changed by selection. Volume Adjusts the volume level. Mute 1. Default 3. Rear...
Page 25 - key to select the desired language from among
DLP Personal Projector 21 4. Control Menu FUNCTION DESCRIPTION Language Language sets the language for the OSD control menus.Use the 3 / 4 key to select the desired language from among English, French, German, Italian, Spanish, Korean, Traditional Chinese and Simplified Chinese. OSD OSD Pos. Selects...
Page 27 - Shutdown; Press and hold; and a warning message will appear. To turn off; The fan will continue to run for approximately 90 seconds.
DLP Personal Projector 23 Shutdown 1. Press and hold POWER and a warning message will appear. To turn off the projector, press and hold POWER again. 2. The fan will continue to run for approximately 90 seconds. 3. Turn off the main power switch. * After the projector is turned off, there is a 90-sec...
Page 28 - Disconnect the power cord from the wall socket.
24 DLP Personal Projector 4. Disconnect the power cord from the wall socket. Caution • Please do not unplug the power cord before POWER is shut down or during the two-minute cooling process. • If the projector is not properly shut down, to protect the lamp, the system will detect this and cool the l...
Page 29 - MAINTENANCE; Lamp Information; Use and Replacement of the Lamp; HIGH VOLTAGE/ HIGH TEMPERATURE/ HIGH PRESS; WHEN REPLACING THE LAMP, TURN OFF THE PROJECTOR AND
DLP Personal Projector 25 MAINTENANCE Lamp Information Use and Replacement of the Lamp The lamp life is 1500 hours. When the Lamp Indicator lights up orange suggesting the time of lamp replacement, please install a new lamp or consult your dealer. An old lamp could cause a malfunction in the project...
Page 30 - Operative Information; LED Indicator LEDs Display
26 DLP Personal Projector Operative Information When the three LEDs light up, they indicate the power, lamp or internal temperature status or possible problems: LED Indicator LEDs Display Description Power Indicator Orange Standby (The AC power switch is on, and the projector is off.) Blinking Green...
Page 31 - TROUBLESHOOTING; Common Problems & Solutions
DLP Personal Projector 27 TROUBLESHOOTING Common Problems & Solutions NO POWER Try these solutions: • Make sure the power cord is inserted snuged into the AC adapter socket. • Make sure the power cord is inserted snuged into the power outlet. • Toggle the power switch to the position “ I ”. • Wa...
Page 32 - Status Messages; Description; Projector is searching for input.; ACQUIRING SIGNAL
28 DLP Personal Projector Status Messages On-Screen Messages Description SEARCHING Projector is searching for input. ACQUIRING SIGNAL Projector has identified the input signal and is running the auto image adjustment function. OUT OF RANGE Input signal frequency exceeds the projector’s range. LAMP W...
Page 33 - SPECIFICATIONS; Projector Specifications; Technical Specifications
DLP Personal Projector 29 SPECIFICATIONS Projector Specifications Technical Specifications Note: All specifications are subject to change without notice. General Product name Personal Projector Model name RDJT50 1024X768 XGARDJT52 1024X768 XGA Optical Display system 1-CHIP DMD Lens F/Number F/2.6 La...
Page 34 - Timing Chart; Suppoted timing for Analog RGB and DVI inputs
30 DLP Personal Projector Timing Chart Suppoted timing for Analog RGB and DVI inputs Supported timing for YP b P r input Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Frequency (MHz) Mode 720x400 37.927 85.039 35.500 720x400_85 640x480 31.469 59.940 25.175 VGA_60 37.861 72.809 ...
Page 35 - Supported timing for Video and S-Video inputs; Video mode
DLP Personal Projector 31 Supported timing for Video and S-Video inputs Video mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Frequency (MHz) NTSC 15.73 60 3.58 PAL 15.63 50 4.43 SECAM 15.63 50 4.25 or 4.41 PAL-M 15.73 60 3.58 PAL-N 15.63 50 3.58 PAL-60 15.73 60 4.43 NTSC4.43 15.73 60 ...
Page 36 - DIMENSIONS
32 DLP Personal Projector DIMENSIONS Unit: mm AUTO BLANK SOURCE KEYSTONE - KEYSTONE + POWER 302.3mm 91.7mm 216.3mm MENU /EXIT
