Dotronix User Manual
Contents
1. Electrode System NEC Art 250 Part H NEC National Electrical Code 15 Lightning For added protection for this product receiver during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet and disconnect the antenna or cable system This will prevent damage to the product due to lightning and power line surges 16 Power Lines An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits or where it can fall into such power lines or circuits When installing an outside antenna system extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal 17 Overloading Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock 18 Object and Liquid Entry Never push objects of any kind into this product through Openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the product 19 Servicing Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel 20 Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the2. heat registers stoves or other products including amplifiers that produce heat Function Status Indicators Video Menu Lamp indicator operation indicator and temperature indicator located below the screen on the left reveal the Adjust the picture appearance to suit your preference and operating status of the MegaScreen viewing situations Brightness VIDEO sharpness 1 Press the MENU button on the remote control Front of Cabinet then use the UP DOWN arrow button to select the VIDEO menu 2 Press ENTER or the RIGHT arrow button to a access the VIDEO menu Operation Indicator Orange flashing Projection lamp is reaching the end of its life 3 Use the UP DOWN arrows to select one of the and needs to be replaced with a new lamp following options Your options are Contrast Operation Temperature Red flashing There isa problem with the lamp or around it Brightness Sharpness Color Tint EZ Video Indicator Indicator Contact an authorized service center Custom Normal Movie Video Game Sports Lamp Indicator Green flashing The lamp cover is not closed Weak Signal and Daylight Then press ENTER Lamp or the Right arrow button Indicator Temperature Indicator Red flashing 4 Use the LEFT RIGHT arrows to adjust the option to your preference Contrast Brightness Sharpness Color Tint Rear Connections Use the UP DOWN arrows to select the option to your preference EZ Video 1 3 4 5 5 Press ENTER
3. to the levels that are more suitable to enjoy games Color Contrast and Sharpness levels are lowered to reduce the amount of glare Sports Sets the picture settings to the levels that are more suitable to view sporting events Contrast and Color levels are raised so that an action scene appears clear and brilliant Weak Signal Adjusts the picture settings to compensate for a weak signal reception Contrast Color and Sharpness levels are lowered to hide the picture imperfections Daylight Increases the levels of all picture settings to fit daylight conditions 12 IMPORTANT SAFETY INSTRUCTIONS Continued from previous page 14 Outdoor Antenna Grounding If an outside antenna or cable system is connected to the product be sure the antenna or cable system is grounded to provide protection against voltage surges and built up static charges Article 810 of the National Electrical Code U S A ANSI NFPA 70 provides information with regard to proper grounding of the mast and supporting structure grounding of the lead in wire to an antenna discharge unit size of grounding conductors location of antennadischarge unit connection to grounding electrodes and requirements for the grounding electrode Example of Grounding According to National Electrical Code Instructions Antenna Lead in Wire Antenna Discharge Unit NEC Section 810 20 i Grounding Conductor NEC Section 810 21 ae Ground Clamps Power Service Grounding
4. with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn 9 Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards 10 Ventilation Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating and these openings must not be blocked or covered The openings should never be blocked by placing the product on a bed sofa rug or other similar surface This product should not be placed in a built in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions have been adhered to 11 Power Sources This product should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supply to your home consult your product dealer or local power company For products intended to op erate from battery power or other sources refer to the operat ing instructions 12 Power Cord Polarization This product is equipped with a polarized alternating current line plug a three prong plug This plug will fit into the power outlet only one way This is a safety feature If you are unable to insert the plug into the outlet contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of the polarized plug 13 Power Cor
5. Dimensions W Width 37 75 H Height 29 06 DB Depth 14 87 378mm DT Depth 19 55 BH Base 7 57 BL Ledge 2 00 51mm SH Screen 21 37 543mm DB DT Ww ae w ITT PT eT 5 5 SH H F rab ae L Top View 15 On Screen Menu Language SAFETY WARNINGS 5 WARMING AIS OF LETAT SHOCK Do MOT ORM WARNING TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER TO QUALIFIED SERVICE PERSONNEL Lets you select your preferred language for the menus English Spanish or French Thlingual Menus P nul English Captions French EZ Demo Spanish The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons rN The exclamation point within an equilateral triangle is intended to alert the user to the presence of impor tant operating and maintenance servicing instructions in the literature accompanying the appliance WARNING TO PREVENT FIRE OR SHOCK HAZARDS DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE POWER CORD POLARIZATION CAUTION TO PREVENT ELECTRIC SHOCK INSERT INTO A 3 PRONG GROUNDED OUTLET 1 Press the MENU button on the remote control then use the UP DOWN arrow button to select the Special menu ATTENTION POUR
6. Dotronix MegaScreen Limited Warranty Dotronix will repair or replace your product at Dotronix s option if it proves to be defective in material or work manship under normal use during the warranty period Warranty Period listed below effective from the date Date of Purchase of original consumer purchase of the product This warranty is good only to the original purchaser of the product and effective only when used in the United States excluding U S Territories WARRANTY PERIOD LABOR One Year from the Date of Purchase Parts One Year from the Date of Purchase Halogen Lamp 90 Days from the Date of Purchase Parts replaced are warranted for the remaining portion of the original warranty period THIS WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE TO THE EXTENT ANY IMPLIED WARRANTY IS REQUIRED BY LAW IT IS LIMITED IN DURATION TO THE EXPRESSED WARRANTY PERIOD ABOVE DOTRONIX WILL NOT BE LIABLE FOR ANY INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNITIVE DAMAGES OF ANY NATURE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES INCLUDING WITHOUT LIMITATION LOST REVENUES OR PROFITS LOST OR CORRUPTED PROGRAMMING OR DATA OR ANY OTHER DAMAGE WHETHER BASED IN CONTRACT TORT OR OTHERWISE Some states do not allow the exclusion or limitation of incidental or consequential damages or limitation on h
7. EVITER LES CHOCS ELECTRIQUES INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU AU FOND 2 Press ENTER or the RIGHT arrow button to activate the Special menu NOTE TO CABLE TV INSTALLER This reminder is provided to call the cable TV system installer s attention to Article 820 40 of the National Electric Code U S A 2 4 35 The code provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close to the point of the cable entry as practical 3 Use the UP DOWN arrows to choose Trilingual Menus 4 Press ENTER or the RIGHT arrow button to move into the Language selection menu Use the UP DOWN arrow button to select the language you wish to view on your on screen menus REGULATORY INFORMATION This equipment Dotronix 43 MegaScreen has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference 1 3 4 when the equipment is operated in a residential installation This equipment generates uses and can radiate radio frequency 2 4 energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio commu nications However there is no guarantee that interference will not occur ina particular
8. HASE Use the info button to correct character trembling 1024x768 XGA 1024x768 1024x768 48 4KHz 56 5KHz 60 0KHz 75Hz Ajustment ranges are 15 15 Synchronization input form Signals are separate If unit is powered on waiting for signal in rgb mode when one is given it will appear shifted To make picture appear correctly press antenna and the return to rgb Remote Control Functions in Display Mode MODE Selects the remote operating mode TV VCR Cable DVD and Satellite Select other operating modes for the remote to control external devices ANTENNA Selects the analog TV signal VIDEO Toggles between Video 1 and Video 2 input sources MUTE Switch the sound on or off PIPCH Changes to next lower PIP channel SWAP Swap the signal from your PIP window to the main screen THUMBSTICK Allows you to navigate the on screen menus and to adjust the system settings and prefer ences by moving to an option with and selecting the high lighted option with If is pressed while you are in normal viewing the information banner is dis played Not functional INDICATOR LIGHTS Show active remote mode every time any button is pressed LIGHT illuminates the remote control keys FRONT Selects the front video signal if a device such as a camcorder or game player is connected to the front video input jack RATIO Changes the screen format or aspect ratio PIPCH Change
9. ct complies with all applicable U S Federal safety requirements and those of the Canadian Standards Association 1 Read Instructions All the safety and operating instructions should be read before the product is operated 2 Follow Instructions All operating and use instructions should be followed 3 Retain Instructions The safety and operating instructions should be retained for future reference 4 Heed Warnings All warnings on the product and in the operating instructions should be adhered to 5 Cleaning Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 6 Water and Moisture Do not use this product near water for example near a bath tub wash bowl kitchen sink or laundry tub in a wet base ment or near a swimming pool 7 Accessories Carts and Stands Do not place this product on a slippery or tilted surface or on an unstable cart stand tripod bracket or table The product may slide or fall causing serious injury to a child or adult and serious damage to the product Use only with a cart stand tripod bracket or table recommended by the manufacturer or sold with the product Any mounting of the product should fol low the manufacturer s instructions and should use a mount ing accessory recommended by the manufacturer PORTABLE CART WARANIAES 8 Transporting Product A product and cart combination should be moved
10. d Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the product Aspect Ratio Press the MENU button on the remote control then use the UP DOWN arrow Asnect Re button to select the SPECIAL menu Or Trilingual Menus press RATIO button to instantly access Captions Panorama the Aspect Ratio menu EZ Demo Zoomi Zoom2 Press ENTER or the RIGHT arrow button to activate the Special menu z TIME Aspect Ratio iF LOCK Use the UP DOWN arrows to choose Press ENTER or the RIGHT arrow button to move into the Aspect Ratio selection Lets you choose the way that an analog picture with a menu Use the UP DOWN arrow buttons 4 3 aspect ratio is displayed with a 16 9 ratio to select the right ratio for your viewing When you receive an analog picture with a 4 3 aspect environment ratio on your 16 9 display you need to specify how the picture is to be displayed according to your preference e 4 3 Choose when you want to view a picture with an original 4 3 aspect ratio with black bars appearing at both the left and right sides a e Wide Choose when you want to i ee z adjust the picture horizontally in a linear proportion to fill the entire screen Useful for viewing 4 3 formatted DVDs e Panorama Choose when you want to adju
11. ed to the outside of the shipping container showing the Return Material Authorization Number RMA and the quantity returned Products returned that are not identified in accordance with the above procedure will be refused and returned at Buyer s expense To obtain a Return Material Authorization RMA number contact DOTRONIX INC 160 First Street S E St Paul e Minnesota 55112 7894 Phone 651 633 1742 FAX 651 633 1065 Part Number 01130 Revision A 16 Www dotronix com Dotronix User Manual Lunch Menu Dally Fries amp a Soda Build pour own Birgir Or Hgt Togs A wi In choice A Letuce Tonal Pickle Cinka Esiri So Chae 6 Bacon EF Chil 43 MegaScreen D o I X www dotronix com 160 First Street S E St Paul MN 55112 7894 U S A Phone 651 633 1742 FAX 651 633 7759 Table of Contents Safety Warnings Important Safety Instructions Function Status Indicators RGB PC Input Remote Control Functions in TV Mode Internal Input Controls Video Menu Aspect Ratio On Screen Menus Language Product Specification Warranty All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical photocopying recording or otherwise without the prior written permission of Dotronix Inc No patent liability is assumed with respect to the use of the information contained here
12. following conditions a If the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the product c If the product has been exposed to rain or water d If the product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation e If the product has been dropped or the cabinet has been damaged f If the product exhibits a distinct change in performance 21 Replacement Parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part Unauthorized substitutions may result in fire electric shock or other hazards 22 Safety Check Upon completion of any service or repairs to this product ask the service technician to perform safety checks to determine that the product Is in proper operating condition 23 Wall or Ceiling Mounting The product should be mounted to a wall or ceiling only as recommended by the manufacturer The product may slide or fall causing serious injury to a child or adult and serious damage to the product 24 Heat The product should be situated away from heat sources such as radiators
13. in Where every precaution has been taken in the preparation of this manual Dotronix Inc and the author assume no responsibility for errors or omissions Neither is any liability assumed for damage resulting from the use of the information contained herein Specifications are subject to change due to technological progress Copyright 2003 Dotronix Inc Publication No 01130A 160 First Street S E St Paul MN 55112 7894 USA 2 Product Specifications Product 43 Rear Projection MegaScreen Specifications General Information Power Input Operating Temperature Remote Controls Menus Agency Approvals Display Characteristics Screen Size Tilt Resolution Aspect Ratio Expected Lamp Service Life Output Resolutions NTSC VGA SVGA XGA SXGA HDTV Cabinet Finish Material Style Dimensions See below Weight Approximate Cooling Warranty Depot Ref Quotation No Q16041 Lamp Warranty 120VAC 60Hz 230W 35 Degree C IR Illuminated English French Spanish UL C UL FCC A In process 43 Diag Forward Fixed 5 Degree 1280 x 720 16 9 8500 Hours Recommend 800 600 60 SVGA 720p x 1280 Black Steel Aluminum CEILING structure or WALL mountable with top access openings for power and video cables 100 Lbs Rear Exhaust vent and filtered intake Unit requires a minimum of 2 wall clearance 3 Years Dotronix reflects the original manufactures warranty Phillips
14. installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures 5 Press EXIT to save and return to TV viewing or press the ENTER button to save and return to the previous menu e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help CAUTION Do not attempt to modify this product in any way without written authorization from Dotronix Inc Unauthorized modification could void the user s authority to operate this product 14 3 IMPORTANT SAFETY INSTRUCTIONS Important safeguards for you and your new product Your product has been manufactured and tested with your safety in mind However improper use can result in electrical shock or fire hazards To avoid defeating the safeguards that have been built into your new product please read and observe the following safety points when installing and using your new product and save them for future reference Observing the simple precautions discussed in this booklet can help you get many years of enjoyment and safe operation that are built into your new product This produ
15. ow long an implied warranty lasts so the above exclusion or limitation may not apply to you This warranty gives you specific legal rights and you may also have other rights that may vary from state to state THIS LIMITED WARRANTY DOES NOT APPLY TO 1 Damages or operating problems that result from shipping installation adjustment of user controls calibration maintenance or failure to maintain or separate system components and 2 Damages or operating problems that result from normal wear and tear misuse abuse operation outside environmental specifications or contrary to the requirements or precautions in the Operating Guide accident lightning strikes or other natural causes unauthorized modification or alteration incorrect electrical current or voltage reception problem caused by inadequate home antenna or faulty antenna connections computer software institutional or commercial use or other causes not arising out of defect in material or workmanship 3 Therefore the cost of repair or replacement of such defective product shall be borne by the customer FOR SERVICE PRODUCT ASSISTANCE OR CUSTOMER ASSISTANCE Call 651 855 1200 Monday Friday 8 A M 4 P M CDT or visit our web site at www dotronix com ALL PRODUCTS RETURNED TO DOTRONIX MUST INCLUDE 1 A tag or label on each unit with a description of the defect or reason for return or identify each unit on the packing list by serial number and defect 2 A packing list attach
16. s to next higher PIP channel PIP Toggles between PIP POP Picture out of Picture and Split screen SURF Scrolls the Surf channel list EXIT Clears all on screen displays and returns to TV viewing from any menu Remote Control Functions in Display Mode COMPONENT 1 2 Selects component signal sources such as DVD or HD receiver J NUMBER KEYPAD For direct channel selection and programming functions DASH BUTTON Use to enter a program number for multiple program channels such as 2 1 2 2 etc VOLUME UP DOWN Increases decreases the sound level No Speakers MENU Brings up the main menu to the screen SEO siop ki RECORD PAUSE REW FFWD lt H PLAY STOP Control the functions on your VCR 11 aa Cs pause few play POWER Turns your display or any other programmed equipment on or off depending on mode RGB Selects PC or RGB input sources ENTER When in the menu system and other on screen displays selects high lighted options CHANNEL UP DOWN Scrolls through available chan nels in EZ Scan memory FLASHBK Tunes to the last channel viewed FREEZE Captures and freezes the currently viewed screen in PIP ENTER When in the menu system and other on screen displays selects highlighted options SKIP Functions as a song selector in audio mode and a movie chapter selector in aux DVD mode
17. st the picture in a non linear proportion that is more enlarged at both sides to create a spectacular view 2 4 5 e Zoom1 Choose when you want to view the picture without any alteration However the top and bottom portions of the picture will be cropped 1 1 3 4 e Zoom2 Choose when you want the 2 4 picture to be altered both horizontally extended and vertically cropped 1 3 4 The picture taking a halfway trade off between alteration and screen coverage Press EXIT to save and return to TV viewing or press the ENTER button to save and return to the previous menu 13 Video Menu I seru Contrast Adjusts the difference between the light and dark levels of the picture Press the right arrow button to activate adjusting Brightness Adjusts the white or light level of the overall picture Sharpness Adjusts the level of crispness in the edges between the light and dark areas of the picture The lower the level the softer the image Color Adjusts the intensity of all colors Tint Adjusts the balance between the red and green levels EZ Video Lets you choose the preset value of the picture settings Custom Lets you adjust the picture settings manually Normal Restores the levels to their original picture settings Movie Adjusts Video settings to enhance Movie viewing Contrast and Sharpness levels are lowered so that the picture looks warm and soft Video Game Sets the picture settings
18. to save your choices and return to the previous menu or use the UP DOWN arrows to select another option AC Input VGAI ye Rear of Cabinet GA pu 1 3 4 5 2 3 4 11 Internal Input Controls ss T oo OC 10 RGB PC Input 1 Find the audio and XGA Video output jacks on the back of your PC and then connect them following the instructions provided with your equipment 2 Connect this cable to your display as shown Power On Off Menu Enter Same as ENTER button on your remote control VOLUME Up NO speakers VOLUME Down NO speakers CHANNEL Up CHANNEL Down gt Sana Computer Eo eso ea Se mn Front of Cabinet Select RGB PC Source and press ENTER Use UP DOWN arrows to select the desired options V position Hposition V size H size PHASE and then use LEFT RIGHT arrows to make appropriate adjustments Vertical position Ajustment ranges are 20 20 Horizontal position Ajustment ranges are 25 25 Vertical size Ajustment ranges are 10 10 Horizontal size Ajustment ranges are 15 15 BTA RAT HPN MODE Resolution Horizontal Text VGA 640x350 640x480 640x480 640x480 800x600 SVGA 800x600 800x600 800x600 31 5KHz 31 5KHz 37 9KHz 37 5KHz 35 2KHz 37 9KHz 48 1KHz 46 9KHz Front of Cabinet Remove bezel and front base cover to access these connectors Vertical 70Hz 60Hz 72Hz 75Hz P
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