PLUS Vision U4-232 User Manual

Hide thumbs

Table Of Contents

Table of Contents

Quick Links

Download this manual

This user manual is provided as a free service by FixYourDLP.com. FixYourDLP is in no way responsible

for the content of this manual, nor do we guarantee its accuracy. FixYourDLP does not make any claim

of copyright and all copyrights remain the property of their respective owners.

About FixYourDLP .com

FixYourDLP.com (http://www. xyourdlp.com) is the World's #1 resource for media product news,

reviews, do-it-yourself guides, and manuals.

Informational Blog: http://www. xyourdlp.com

Video Guides: http://www. xyourdlp.com/guides

User Forums: http://www. xyourdlp.com/forum

FixYourDLP's Fight Against Counterfeit Lamps:

http://www. xyourdlp.com/counterfeits

RecycleYourLamp.org – Free lamp recycling services for used lamps:

http://www.recycleyourlamp.org

Lamp Research - The trusted 3rd party lamp research company:

http://www.lampresearch.com

Discount-Merchant.com – The worlds largest lamp distributor:

http://www.discount-merchant.com

Disclaimer

Sponsors:

Need help?

Do you have a question about the U4-232 and is the answer not in the manual?

Questions and answers

Summary of Contents for PLUS Vision U4-232

Page 1 Disclaimer Disclaimer This user manual is provided as a free service by FixYourDLP.com. FixYourDLP is in no way responsible for the content of this manual, nor do we guarantee its accuracy. FixYourDLP does not make any claim of copyright and all copyrights remain the property of their respective owners. About FixYourDLP .com FixYourDLP.com (http://www.
Page 2 DATA PROJECTOR U4-232 User’s Manual IMPORTANT T H E T R U S T E D S O U R C E F O R P R O J E C T O R L A M P S A N D A C C E S S O R I E S * DLP™...
Page 3: Important Safety Information
WARNING The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by PLUS Vision in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
Page 4 IMPORTANT SAFETY INFORMATION Important Safeguards These safety instructions are to ensure the long life of the unit and to prevent fire and shock. Please read them carefully and heed all warnings. Installation • For best results, use the unit in a darkened room. •...
Page 5: Major Features
Major Features Lightweight (at about 1.5 kg/3.3 lb) high-intensity mobile projector The synergy of the DLP™ (Digital Light Processing) display system and our own optical design serve to improve the optical utilization efficiency. The three primary colors (RGB) required in color expression are reproduced with one DMD (Digital Micromirror Device of high precision).
Page 6: Table Of Contents
Table of Contents Preparation and Background Knowledge IMPORTANT SAFETY INFORMATION ................E-2 Major Features ......................... E-4 Table of Contents ......................E-5 Checking the Supplied Accessories ................E-7 Names of the Main Unit Parts ..................E-9 Names of the Remote Control Parts ................E-11 Preparing the Remote Control ..................
Page 7: Table Of Contents
Table of Contents Menu Operations Menu Operation Method ....................E-35 Names and Functions of Buttons Used for Menu Operations ........E-35 Menu Screen Names and Functions ................. E-36 Performing Menu Operations ..................E-37 Selecting Another Menu Name with Remote Control Operation ....... E-39 List of Item Names Offering Input Selection and Adjustments/Settings ....
Page 8: Checking The Supplied Accessories
Checking the Supplied Accessories Remove the main unit and the accessories from the box and check that the following items are included. Remote control (includes one button battery) [1] Power cable (1.8 m / 5.9 feet) [1] This controls the projector. Please remove the transportation This power cable supplies power to the unit.
Page 9 Checking the Supplied Accessories Carrying case (for projector and accessories) [1] HOW TO PUT THE PROJECTOR INTO THE CARRYING CASE This is a case designed for storing the projector and its acces- Close the lens shutter or lens cap before putting the pro- sories.
Page 10: Names Of The Main Unit Parts
Names of the Main Unit Parts Exhaust vents Focus ring Zoom ring [E-24] [E-25] Remote control sensor [E-12] Lens Front adjuster button [E-25] (There is also one on the right side.) Lens cap Remove before use. Attach the lens cap after use to protect the lens.
Page 11 Names of the Main Unit Parts STANDBY button [E-21] STATUS STANDBY STATUS indicator [E-21, 55] STANDBY indicator [E-21, 55] Buttons used in menu and quick menu operations SELECT ( ) buttons [E-34, 35] SOURCE AUTO SOURCE button [E-26] AUTO button [E-26] ENTER button [E-22] MENU button [E-35] QUICK MENU button [E-34]...
Page 12: Names Of The Remote Control Parts
Names of the Remote Control Parts Infrared transmitter [E-12] STANDBY button [E-21, 23] This button is used to switch ON the power and set the unit to the Buttons used for menu operations STANDBY mode. [E-35] buttons are the select ( , ) buttons.
Page 13: Preparing The Remote Control
Preparing the Remote Control Button Battery Replacement Using the remote control for the first time The battery compartment is fitted with a transportation insulation sheet at the time of shipping. Pull out the sheet and remove it. The remote control is now ready for use. Replacement Method (A) With the knob pressed to Remove the old battery and in-...
Page 14: The Procedure Up To Projecting To The Screen
The Procedure Up to Projecting to the Screen Perform setup adjustments in the following order. Position the projector Determine the locations to set up the screen and the projector. See “Placement Guide” on Page E-14. Connect the video equipment and personal computer Connect your equipment to the projector.
Page 15: Placement Guide
Placement Guide • Use this information as a guide to find out about the screen size when the projector is placed at a certain location, or to find out the approximate size of a screen that will be required. • The projection distance over which focussing is adjustable is 1.20 m (3.9 feet) to 13.84 m (45.41 feet). The projector should be placed within this range.
Page 16: Connecting Personal Computers And Video Equipment
Connections with Personal Computer Please check the following before making connections with the personal computer. • A suitable resolution for the U4-232 is 1024 768 dots (XGA) and the maximum displayable resolution is 1280 1024 dots (S-XGA). Make changes to a displayable resolution at the personal computer side. Please check with “Table of Supported Frequency” on Page E-62.
Page 17: Personal Computers With A Mini D-Sub 15-Pin Connector
Connecting Personal Computers and Video Equipment Personal Computers with a Mini D-Sub 15-Pin Connector • When making connections with the DVI connector of the projector, please make the connection via the supplied DVI/mini D- Sub 15-pin conversion cable. The projector has been set to “Auto” at the factory; however, if it does not project, please change the input setting to “RGB” using the menu sequence of [Setup] →...
Page 18: To Output The External Output Signal Of A Notebook Computer
Connecting Personal Computers and Video Equipment To Output the External Output Signal of a Notebook Computer When projection will be with a notebook computer connected, knowledge will be required for the cable connection and notebook computer startup procedure as well as the operation that follows notebook startup. Please consult the instruction manual of your notebook computer or the on-line help while performing the following procedure.
Page 19: Connections With Composite Signals
Connecting Personal Computers and Video Equipment Connections with Composite Signals Video Equipment with VIDEO Connectors • Make the connection to the VIDEO connector of the projector using the supplied Video cable. • The input setting of the VIDEO connector has been set to “Auto” at the factory; however, if the projector does not project, please change the input setting to “Your Country’s Television Broadcast System”...
Page 20: Connections With Component Signals
Connecting Personal Computers and Video Equipment Connections with Component Signals When the Video Equipment Has a YCbCr Connector or YPbPr Connector • The projector has been set to “Auto” at the factory; however, if it does not project, please change the input setting to “Compo- nent”...
Page 21: Connections With Audio Connectors
Connecting Personal Computers and Video Equipment Connections with Audio Connectors * Make the connection to the projector’s AUDIO connector using the supplied audio cable. When the audio jack of the equipment that is to be connected is of the RCA phono type, make connection via the supplied audio conversion cable. * The built-in speaker of the projector provides monaural audio.
Page 22: Power Cable Connections And Switching The Power On/Off
• When the power plug will be unplugged from the power outlet, please place the projector near the power outlet so that it may be reached easily. • Press the STANDBY button after the STANDBY indicator is lit in amber. • The included power cable is exclusively for use with the U4-232. Never use it with other products. E-21...
Page 23 Power Cable Connections and Switching the Power On/Off When [Menu Language Select] is Displayed Upon Switching On the Power The first time the power is switched on after purchase, [Menu Lan- guage Select] will be displayed. Follow the procedure described be- low and select the display language of the projector.
Page 24: Finishing
Power Cable Connections and Switching the Power On/Off Finishing Switch off the power of the connected equipment Switch off the power of the projector Main unit operation: Press the STANDBY button. Remote control operation: Press the STANDBY button. STANDBY MENU ENTER VIDEO CANCEL...
Page 25: Adjustment Of The Projection Screen
Adjustment of the Projection Screen Switch on the power of the connected equipment and make the adjustments with the video signal being input to the projector. Adjustment of the Projection Screen Turn the zoom ring to adjust the screen size of the projection image. Adjust the image to match the desired screen size.
Page 26: Making Adjustments With The Adjusters
Adjustment of the Projection Screen Turn the focus ring and adjust the focus of the screen Focus ring Making Adjustments with the Adjusters Raising the projection image While viewing the projection image, (1) press and hold the front adjuster buttons located at the left and right and, (2) raise the projector to align the image with the screen, then release your fingers.
Page 27: General Operation
General Operation This section describes the use of direct operation with the main unit or remote control buttons. For information about operation using the menu, see "Menu Operation Method" on Page E-35 and the various items on Pages E-42 to E-54. Input Selection This operation selects the input signal to be projected.
Page 28: Selection Of Aspect Ratio
General Operation Selection of Aspect Ratio This function selects horizontal and vertical picture proportions of the input signal. STANDBY MENU ENTER Press the ASPECT button while viewing the projected image and select the VIDEO CANCEL QUICK aspect ratio. Personal Computer Signal FREEZE MUTE AUTO...
Page 29: Freezing A Moving Picture
General Operation Freezing a Moving Picture This function is used to stop and view a moving picture. Note that the input image continues to advance even though the picture there is a still picture STANDBY MENU condition. ENTER VIDEO CANCEL QUICK A press of the FREEZE button changes the screen to a still picture.
Page 30: Keystone
General Operation Keystone Use this to adjust for trapezoidal (keystone) distortion of the pro- jected image. STANDBY MENU ENTER Adjustment Method VIDEO CANCEL QUICK (1) Press the KSTN button to make the left and right sides parallel. The keystone adjustment display appears when one of the buttons is FREEZE MUTE AUTO...
Page 31: Enlargement Of The Image And Video Movement
General Operation Enlargement of the Image and Video Movement This function digitally enlarges the personal computer image and video image. STANDBY MENU ENTER (1) Press the ZOOM button to enlarge the image. VIDEO CANCEL QUICK The zoom display appears when the ZOOM button is pressed. FREEZE MUTE AUTO...
Page 32: Using The Presentation Timer
General Operation Using the Presentation Timer The presentation is given while checking the timer displayed on the screen. STANDBY MENU The gauge display allows the remaining time to be known at ENTER a glance. VIDEO CANCEL QUICK CANCEL button (1) Press the TIMER button to show the settings display. The display will close when an operation has not been made FREEZE AUTO...
Page 33: Protecting The Projector With The Security Lock
General Operation Protecting the Projector with the Security Lock A password can be registered and the security lock set in order to protect the projector from unauthorized use. Registering the password The password is registered using the menus. For instructions on operating the menus, see “Menu Operation Method” on E-35. (1) Select “Security Lock”...
Page 34 General Operation If the password input display appears when the power is turned on When a password has been registered, the “Password” input window appears on the projected image when the power is turned on. The projector continues projecting this image until the correct password is input. At this time, only the STANDBY button (power off) works.
Page 35: Using The Quick Menu
General Operation Using the Quick Menu This function permits frequently used adjustments to be performed quickly. Note that the Quick Menu will not be displayed unless the signal of the con- nected equipment is input. Please select the input that you wish to adjust. Main unit operation (1) Press the QUICK MENU button to display the quick adjustment display.
Page 36: Menu Operation Method
Menu Operation Method • This section describes only the menu operation method. Please see this item should you need information while performing menu operations. • For information about a menu function, adjustment, or setting, please see one of the pages containing such descrip- tions.
Page 37: Menu Screen Names And Functions
Menu Operation Method Menu Screen Names and Functions Menu Name This is the title of the menu. Cursor (Deep Blue) There is a change to the title screen This permits setting/adjustment of the when the menu is selected. item located at the cursor position. The cursor moves to the selected menu name.
Page 38: Performing Menu Operations
Menu Operation Method Performing Menu Operations • Only “Setup”, “Options” and “Info.” can be selected when no signal is being input. • The menu display will close if, after pressing a button, the next button operation is not made within 30 seconds. •...
Page 39 Menu Operation Method Displaying the Cursor Press the SELECT button to display the item name selection cursor. STANDBY MENU ENTER CANCEL QUICK VIDEO FREEZE MUTE AUTO This condition al- lows selection of the ASPECT item name. KSTN ZOOM TIMER Selection of the Item Name Press the SELECT button to align the cursor with the item name STANDBY...
Page 40: Selecting Another Menu Name With Remote Control Operation
Menu Operation Method Closing the Menu Press the MENU button and close the menu display STANDBY MENU ENTER VIDEO CANCEL QUICK FREEZE AUTO MUTE ASPECT KSTN ZOOM TIMER Selecting Another Menu Name with Remote Control Operation When a sub menu is displayed, press the CANCEL but- ton and close the sub menu.
Page 41: List Of Item Names Offering Input Selection And Adjustments/Settings
Menu Operation Method List of Item Names Offering Input Selection and Adjustments/Settings The item names that can be adjusted/set will differ depending on the input signal. [Example of Menu Display Items at the Time of Input Signal RGB Selection] Imput VIDEO Terminal Sub Menu...
Page 42 Menu Operation Method Imput VIDEO Terminal Sub Menu Menu name Item Name Reference Item Name Page Setup Auto Source E-49 E-49 Auto Power Off E-49 Menu Position E-50 Lamp Mode Input Format E-50 E-50 Video E-50 S-Video E-50 Presentation Timer Option E-51 Language...
Page 43: Image
Image • Perform this operation while projecting the picture for which the adjustment/setting will be made. • Select the menu name “Image”. See “Menu Operation Method” on Page E-35 for information about performing menu operations. The item name display will differ depending on the input signal.
Page 44: Reset
Image Fine Picture Adjust this when the picture shows a lack of color fidelity or flickering. Select the “Fine Picture” item name and adjust with the SELECT buttons so that the lack of color fidelity or the flickering disappears. H Position Adjust this when the picture is shifted to the left or right.
Page 45: Color
Color • Do the following operation while displaying the image you want to adjust or set. • Select the menu name “Color”. See “Menu Operation Method” on Page E-35 for information about performing menu operations. The item name display will differ depending on the input signal.
Page 46: Color Temp
Color Color Temp. The screen color is affected by the color of the illumination and other extraneous light. This function adjusts the white, which is the reference color for video equipment, and improves the quality of color reproduction. Adjustment can also be used to enhance skin colors. Select the item name “Color Temp.”...
Page 47: White Balance
Color White Balance This function automatically adjusts the black level and the white level of the analog RGB input signal to suit the personal computer. Select the item name [White Balance] and press the ENTER button. The display will change to [Input Black Signal]. The screen background color of the connected personal computer will be set to black.
Page 48: View
View • Perform this operation while projecting the picture for which the adjustment/setting will be made. • Select the menu name “View”. See “Menu Operation Method” on Page E-35 for information about performing menu operations. The item name display will differ depending on the input signal.
Page 49: Vertical Flip/Horizontal Flip
View Vertical Flip/Horizontal Flip In selecting the method of projecting to the screen, these functions are set when the projector is in a rear screen installation. Select the item name “Vertical Flip” or “Horizontal Flip” and select the setting contents with the SELECT buttons.
Page 50: Setup
Setup • Select menu name “Setup”. See “Menu Operation Method” on Page E-35 for information about performing menu operations. The item name display will differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Page E-40. Auto Source The Auto Source function automatically detects the input signal when the power supply is switched on and when the input is switched.
Page 51: Lamp Mode
Setup Lamp Mode Use this if the picture is projected on a small screen and the picture is too bright or when projecting images in dark rooms. Select the item name “Lamp Mode” and select the setting contents with the SELECT buttons.
Page 52: Language
Option • Select menu name “Option”. See “Menu Operation Method” on Page E-35 for information about performing menu operations. The item name display will differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Page E-40. Language This function sets the language that is displayed on screen in the messages and menu displays.
Page 53: Startup Screen
Option Startup Screen This is the selection of whether or not to display the logo screen at startup time. Select item name “On Screen” and select the setting contents with the SELECT buttons. Logo ... Displays the logo. Blank ..Does not display the logo. Note: When “Logo”...
Page 54: Info
Press the CANCEL button to return to the menu. Display Contents: Projector model, firmware version, and the internet home page ad- dress of PLUS Vision Corp. Factory Default This function returns the adjustments and settings of all the in- put sources to the standard factory default values.
Page 55: Resolution / Frequency
Info. Resolution / Frequency This function displays the resolution and frequency of the detected in- put signal. Lamp Timer This displays the lamp timer. This projector has an Eco mode function. The lamp life will differ between Normal mode and Eco mode. Lamp Life Use only in Normal mode: approx.1500 hours Use only in Eco mode: approx.2000 hours...
Page 56 90 seconds, then try again. The fan has stopped. STATUS STANDBY Lit amber Unplug the power cable and contact a store that sells the U4-232 Blinks red for repairs. (lit for 0.5 seconds/off for 0.5 seconds) The lamp will not light.
Page 57: Troubleshooting
Troubleshooting Check the following matters before requesting servicing. Reference Problem Check Page • Is the power cord plugged into a power outlet? Power does not turn on E-21 • Is the lamp cover properly mounted? E-60 • Is the projector’s temperature high? To protect the projector, the power can- E-55 not be turned on when the projector’s temperature is abnormally high.
Page 58: Cleaning
Cleaning • Be certain to disconnect the power plug from the power outlet before cleaning. • Do not spray or otherwise expose the projector, lens, or screen to volatile substances such as insecticides. Do not leave rubber or vinyl products in contact with the projector for long periods. Doing so could cause them to undergo qualitative changes or the coatings may peel, etc.
Page 59: Replacing The Lamp Cartridge
• If the projector is used another 100 hours after the lamp’s service life is reached, the power is set to the standby mode and no longer turns on. • Contact a store that sells the U4-232 for a replacement lamp. Indicate you need a U4-150 replacement lamp for the U4- 232 (order code 28-061).
Page 60 Replacing the Lamp Cartridge Preparations: Turning the projector upside-down on top of a soft cloth, etc., so that it does not get scratched makes it easier to replace the lamp cartridge. Turn the projector right-side up after replacing the lamp cartridge. Unplug the power cord.
Page 61 5 seconds will clear the lamp timer. Checking that the STATUS indicator is out will show that the lamp timer has been cleared. Contact a store that sells the U4-232 for a replacement lamp. Indicate you need a U4-150 replacement lamp for the U4-232 (order code 28- 061).
Page 62: Specifications
Specifications Model U4-232 Optical Method of projection : DLP™ (single chip DMD) 0.7 inches 1024 768 dots Lamp 150 W high pressure mercury lamp Projection lens : Manual zoom ( 1.2), Manual focus F = 2.6 – 2.9, f = 27.5 – 33.0 mm Image size Minimum 26 inch (at projection distance of 1.20 m / 3.9 feet telephoto)
Page 63: Table Of Supported Frequencies
Table of Supported Frequencies The projector automatically identifies the signal input from the computer and selects the optimum resolution as shown on the table below. Manual adjustments may be required for some input signals. See “Picture Adj. / Fine Picture / H Position / V Position” on page E- 42, 43.
Page 64: Cabinet Dimensions
Cabinet Dimensions 190 (7.5) 12 (0.5) Unit: mm (inch) T H E T R U S T E D S O U R C E F O R P R O J E C T O R L A M P S A N D A C C E S S O R I E S E-63...
Page 65 T H E T R U S T E D S O U R C E F O R P R O J E C T O R L A M P S A N D A C C E S S O R I E S 2004...
Page 66 Disclaimer Disclaimer This user manual is provided as a free service by FixYourDLP.com. FixYourDLP is in no way responsible for the content of this manual, nor do we guarantee its accuracy. FixYourDLP does not make any claim of copyright and all copyrights remain the property of their respective owners. About FixYourDLP .com FixYourDLP.com (http://www.