Merlin User Manual
Contents
1. 21 22 Setting Up with Your computer 23 Using a computer with Merlin lcD 24 25 programming Reference 26 27 troubleshooting 28 29 Specifications 30 31 other products from enhanced Vision 32 33 contact information 34 Warranty Statement 35 36 To obtain the most benefit and life from your Merlin LCD please read these safety precautions very carefully Merlin LCD is designed to enlarge and enhance images in order to offer improvement in the quality of life for people with visual impair ment The extent to which Merlin LCD can improve the ability to see images depends on a person s individual condition and level of visual impairment Merlin LCD is not designed to restore vision correct eye conditions or halt degenerative vision loss An eyecare professional can deter mine the usefulness and suitability of Merlin LCD for a patient s individual condition precautions for Use Follow all warnings cautions and instructions marked on the product Use the Merlin LCD on a sta2. To decrease the brightness slide the lever to the left Up to 12 levels of brightness are available ranging from 100 full brightness to 55 brightness reduction when using color select modes When using Enhanced or Color Select modes the range of brightness will be reduced to prevent the images from becoming too dark Figure 1 chanGinG MaGniFication chanGinG BRiGhtneSS 20 tipS For readinG and writinG uSinG the X y table 19 locking the X Y table To lock the X Y table slide the lever all the way to the right until it clicks and locks A Unlock the X Y table by sliding the lever to the right again and release the lever B Reading With the X Y table 1 With the X Y table unlocked place a book newspaper etc on the table 2 Use the magnification dial to enlarge the image to a comfortable viewing size 3 Glide the X Y table to the left which will make the words flow across the screen for reading 4 When you have reached the end of a line glide the table back to the beginning of the line 5 Move the table away from you slightly to display the start of the next line 6 Repeat steps 4 5 and 6 to continue reading a B Reading with Merlin lcD New users of video magnifier systems have a tendency to over magnify their reading material Make the type large enough to see it comfortably but not so large that it becomes tedious to scan across a page Use the X Y table to move reading materials un
3. Screen Messages On Off Black amp White Mode On Off Color Select On Off Color Select 28 programmable color combinations see page 16 entering programming Setup 1 Rotate the SIZE dial 1 above all the way counter clockwise to the lowest size This will ensure that you start at the beginning of the menu options when you enter programming set up 2 Press and hold the MODE button 2 for approximately 5 seconds or until ENTERING SET UP is shown on the display Momentarily the screen will fade to black and the word EXIT will appear on screen 3 Rotate the SIZE dial 1 to the right to select each of the five different set up options 4 Press the MODE button 2 to activate or deactivate each programming option 5 Rotate the SIZE dial 1 to make changes to the desired option 2 1 exit After making changes to the programming options listed below 1 Rotate the SIZE dial 1 above all the way counter clockwise until EXIT appears on the display 2 Press the MODE button 2 above to exit and return to normal operation Screen Messages on off If Screen Messages are set to OFF the Merlin LCD will not display magnification sizes or viewing modes From factory default Screen Messages are set to ON Black amp White Mode on off If Black amp White Mode is set to OFF the Merlin LCD will skip the availability of the Black amp White Color Modes From factory default Bl
4. 9 7 10 13 16 2 11 12 14 15 optional accessories 1 Find a steady and level location such as a table or desk where you will be comfortable using Merlin LCD Carry the unit only by the two recessed handles on the side of the base for a secure grip Do not lift the unit by the lcD monitor arm Place it on the table or desk see Figure 1 2 Connect the short end of the Y power cord to the Merlin LCD Power Supply Transformer see Figure 2 and items 12 amp 13 on page 9 3 Connect the long end of the Y power cord to the monitor power input on the rear of the Merlin LCD as shown see Figure 3 4 Connect the power lead from the transformer to the Merlin LCD Power input on the rear of the unit as shown see Figure 4 Finally connect the AC power plug to an available wall outlet Figure 1 Figure 2 Figure 4 Figure 3 merlin lCd at a GlanCe SettinG Up MeRlin lcD turninG on merlin lCd ChanGinG ViewinG modeS 12 11 Merlin lcD power Button The Power button on your Merlin LCD is located on the far right of the control panel item 1 above Press the Power button Notice the green light will illuminate on the Control Panel indicating the power is ON item 2 above The screen should automatically come on in a few seconds If the green light does not illuminate or if an image does not appear on the LCD monitor please check the power supply connections revi
5. monitor ENTERING SETUP Step 1 USinG coloR Select uSinG Color SeleCt 16 uSinG Color SeleCt 15 Step 2 Rotate the SIZE dial to scroll through the available menu options Choose COLOR SELECT see the photo at right and press the MODE button again Step 3 Rotate the SIZE dial to choose the Color Select number 1 5 you wish to program Press the MODE button and choose one of the following options a Rotate the SIZE dial to cycle through the color combination of your choice 1 14 To access color combinations 15 28 press the MODE button first before rotating the SIZE dial again Please refer to the list on next page b OR if you want to turn OFF the current COLOR SELECT 1 5 option select OFF by turning the SIZE dial clockwise If no change is desired select PREVIOUS MENU by turning the SIZE dial counter clockwise Step 4 Press and hold the MODE button 5 seconds to register the color combination you ve programmed into the Color Select Step 5 When you re finished rotate the SIZE dial all the way counter clockwise to PREVIOUS MENU and press the MODE button Finally rotate the SIZE dial all the way counter clockwise to EXIT and press the MODE button to finish programming COLOR SELECT Step 2 OFF PREVIOUS MENU EXIT Step 3b amp Step 5 Step 5 Using the procedure outlined on pages 14 15 the following 28 color combinations can be programmed into any of the 5 color select programs based
6. on your personal preferences color Mode Background color text color notes 1 Black Green 2 Black Yellow Default color Select 3 3 Black Red 4 Black Blue 5 Black Purple 6 Black Orange 7 White Green 8 White Red 9 White Purple 10 White Blue 11 White Orange 12 Yellow Red 13 Green Yellow 14 Yellow Blue 15 Green Black 16 Yellow Black Default color Select 2 17 Red Black 18 Blue Black 19 Purple Black 20 Orange Black 21 Green White 22 Red White 23 Purple White 24 Blue White 25 Orange White 26 Red Yellow 27 Yellow Green 28 Blue Yellow Default color Select 1 ChanGinG briGhtneSS 18 ChanGinG maGniFiCation 17 You can increase or decrease the size magnification of the image by using the SIZE dial at the center of the control panel see Figure 1 There are sixteen levels of magnification available on Merlin LCD To increase the size of the image turn the dial clockwise or to the right To decrease the size of the image turn the dial counterclockwise or to the left The size you selected will be displayed in the upper left corner of your monitor see Figure 2 SIZE 7 Figure 1 Figure 2 You can increase or decrease the brightness of the image by using the brightness lever located underneath the right bottom of the control panel see Figure 1 To increase the brightness slide the lever to the right
7. the resolution beyond 1024x768 or using a refresh rate more than 60Hz may prevent the computer signal from being displayed properly on the Merlin LCD Merlin LCD is compatible with both PC based Windows and Macintosh OSX systems The Merlin LCD does not distinguish between operating systems The only requirement is that your PC is able to output an analog style VGA signal D sub 15 pin as opposed to a digital signal DVI Computers equipped only with a DVI output will require a third party DVI to VGA adaptor in order to be used with Merlin LCD The Merlin LCD can be used in conjunction with optional third party computer magnification software For optimal results please temporarily disable these types of software i e ZoomText JAWS BigShot etc while establishing the initial connection between the Merlin LCD and your computer Once successful PC connectivity is established please enable the software once again When using a laptop notebook style computer be sure to enable your computer s VGA output port after connecting to the Merlin LCD computer input This is accomplished on most laptop computers by using a function key combination FN F6 F7 or F8 Please consult the documentation included with your PC for more information Merlin lcD programming Reference languages The Merlin LCD has advanced capabilities for modifying the default language used within the setup menus as well as advanced color sele
8. to restore vision correct eye conditions or halt degenerative vision loss An eye care professional can best determine the suitability of Merlin LCD for a patient s specific condition For more information please visit www enhancedvision com www enhancedvision com 800 440 9476 US office toll free 714 465 3400 US office 44 0 9442317 UK office 49 0 6691 911588 DE Office Part MAN 0500 00 x6 November 2010 Copyright 2009 by Enhanced Vision All rights reserved Product specifications subject to change without prior notice
9. to select between the three year no cost or lifetime warranty for a one time fee of 299 00 If lifetime coverage is elected a 299 00 check made payable to Enhanced Vision will need to be included with the warranty form the lifetime product warranty is only valid if the product is registered within 30 days of purchase and a 299 00 check made payable to enhanced Vision is included with the warranty registration form If this form has not been provided please request one from the local Enhanced Vision representative or call us at 800 440 9476 Restrictions All product purchases need to be registered with Enhanced Vision Registering the product confirms the right to maximum protection and service of the product warranty If no selection is made on the warranty form or payment is missing the individual purchaser will default to the three year warranty The lifetime warranty is non transferable and does not apply to groups multi users companies or agencies It has been designed for end consumer individual purchaser Agencies states group homes classrooms and demo site units will receive Enhanced Vision standard 3 year product warranty detailed above Enhanced Vision also reserves the right to repair or replace any purchasers Merlin LCD with a similar or better product In the case that the end consumer original individual resells the Merlin LCD within a 3 year time period from original purchase date and the product is resold
10. Users Manual TM FCC ComplianCe notiCe Merlin LCD enables individuals with low vision to read write view photos enjoy crafts and hobbies and more in color black and white or enhanced high contrast positive or negative viewing modes Merlin LCD also includes 3 different preset color combinations for both text and background to provide improved viewing when reading An additional 25 color combinations are available and can be programmed With easy to use buttons that are also distinguishable by touch you can enlarge or reduce the image in seconds change viewing modes for easier visibility The auto focus feature on Merlin LCD makes it simple to use and allows optimum convenience for most daily activities If desired the integrated monitor of the Merlin LCD can be shared with your PC saving valuable desk space Please read this booklet and familiarize yourself with Merlin LCD features and operation before using this system Your Merlin LCD is ready to use right out of the box By reviewing Merlin LCD features and controls before using it and following the directions carefully you ll be able to enjoy all the great benefits from your purchase Enhanced Vision products are designed to give you the highest quality image convenient and easy to use features and years of reliable service Thank you for choosing the Enhanced Vision Merlin LCD Congratulations on your purchase of Merlin LCD from Enhanced Vision Merlin LCD is a ful
11. ack amp White Mode is set to ON color Select on off If Color Select is set to OFF the Merlin LCD will skip the availability of the Color Select Modes From factory default Color Select Mode is set to ON color Select If this option is selected up to 5 different color select modes can be programmed from a choice of 28 different color combinations see pages 14 16 RSVD In the interest of continuous product improvement these options are reserved by the manufacturer for future programming and cannot be modified at this time 2 1 EXIT pRoGRaMinG SetUp optionS 24 uSinG a Computer with merlin lCd SettinG up with your Computer 23 Figure 1 Figure 2 Figure 3 NOTE Be sure to complete the initial setup on page 10 prior to following the computer setup instructions below 1 Connect the optional Foot Switch cable into the jack labeled Foot Switch on the back of Merlin LCD see Figure 3 1 2 Connect the female end of the optional VGA extension cable into the port labeled COMPUTER on the back of your Merlin LCD see Figure 3 2 3 Connect the male end of the optional VGA Extension Cable into the VGA port of your computer This is usually where you would connect your external VGA monitor to your computer see Figure 4 Figure 4 The Merlin LCD allows computer connectivity using an optional VGA extension cable see Figure 1 This allows your Merlin LCD display to be used fo
12. ashing on the lcD monitor This is part of normal operation indicating the unit is in standby mode Because the Merlin LCD monitor is an energy saving device it may automatically go into standby sleep mode after several hours of non use Should this occur simply power the unit off then on again to resume normal operation 4 Merlin lcD lights are not on Check that Merlin LCD has power If not see item 1 above Check that the light switch item 9 on page 9 under Merlin LCD s control panel is ON tRoUBleShootinG SpeCiFiCationS 30 troubleShootinG 29 5 VGa problem is displayed when connected to a computer Verify that all cables are connected properly see Page 23 Check to make sure your computer is turned ON Review the Special Technical Notes when using a Computer see Page 24 X Y table Does not Move Smoothly Make sure the locking lever is positioned completely to the left X Y table Does not Stay in locked position Make sure the locking lever is all the way to the right and that the handle pops up into the locking slot Replacement leD lamps Your Merlin LCD comes equipped with two 100 000 hour LED lamps designed to provide years of trouble free service However in the unlikely event that the LED needs replacement contact your place of purchase or Enhanced Vision at 800 440 9476 for instructions or assistance on replacing the bulb NOTE If you have any questions or requ
13. ble level surface such as a solid desk or table according to its intended design specifications Avoid placing the unit on an unstable table cart or stand It may fall causing serious damage to the unit or bodily injury to the user Use the Merlin LCD indoors only it should NOT be exposed to extreme or rapid changes in temperature or humidity Do not place the Merlin LCD near a radiator heater or areas exposed to long hours of direct sunlight These conditions may cause damage to the unit s electronics or optics At least once per week clean the Merlin LCD with a soft dry cloth or an electrostatic dusting wipe DO NOT use liquid cleaners on its plastic surfaces No additional methods of sterilization or cleaning are recommended or required Do not use the Merlin LCD near flammable materials or liquids SaFetY anD caRe 6 5 additional electrical Safety precautions The power supply cord is a disconnect device for electrical equipment The socket outlet should be installed near the equipment and be easily accessible This product is equipped with a 3 wire grounding type plug as a safety feature This plug has a third grounding pin and can only be plugged into a grounding type power outlet If necessary contact an electrician to replace your power outlet with a grounding type power outlet Do not use the Merlin LCD in near or around water The Merlin LCD is not designed to offer protection against co
14. by a recognized manufacturer representative the Merlin LCD warranty will default to the balance of what remains of the standard 3 year warranty from original purchase date The lifetime warranty would be void Consider the example below After one year Mary Smith s vision deteriorates past using the Merlin LCD to assist her She resells the Merlin LCD to a recognized Enhanced Vision manufacturer representative and he she then sells the Merlin LCD to Anne Clark Anne Clark will receive a two year warranty with the Merlin LCD the amount left on a standard three year warranty Anne will need to complete and submit a warranty registration form marking the box that she is a converted original owner and provide the serial number for the product the 3 year and optional lifetime product warranty does not cover the following 1 Defects or damage from misuse use in other than suggested manner accident or neglect 2 Defects or damage from improper operation maintenance installation adjustment alterations or modification 3 Defects from spills of food or liquid 4 All plastic surfaces and all other externally exposed parts that are scratched or damaged due to normal use 5 Damage due to operating Merlin LCD with equipment not supplied by Enhanced Vision 6 Light bulbs that are not covered under warranty 7 The Merlin LCD monitor is not included in the lifetime warranty and it is covered for 3 years theRe aRe no oth
15. ct and screen message customization Changes to these settings are completely optional and should not be modified under normal circumstances The chart listed below is listed for reference purposes only Please see your Enhanced Vision representative or call our toll free technical support should it be necessary for you to modify these settings pRoGRaMinG ReFeRence 28 troubleShootinG proGraminG reFerenCe 27 Merlin lcD programming Reference color Select amp Screen Messages 1 no power to Merlin lcD Press the Power button on Merlin LCD s control panel A light next to the Power button should turn on indicating the power is on Make sure the power supply cord is completely plugged into the AC outlet Make sure the two parts of the power supply cord are securely connected see page 10 Figure 2 Make sure the power supply cord is completely plugged into the DC 15V IN jack on the back of the viewing stand base Check the power strip surge protector s on off switch and circuit breaker if the Merlin LCD is plugged into one 2 Blurred or out of Focus image Clean the protective glass covering the camera with the non abrasive lens cleaning cloth provided with your Merlin LCD Clean the monitor screen with a non abrasive cloth sprayed with a glass cleaning solution Turn the Light switch ON or OFF as needed to compensate for any glare or shadows caused by the ambient room lighting 3 Blue light is fl
16. de increases the contrast to offer crisp text images for reading color Select 1 This mode provides a blue background with yellow text This is one of the most commonly used color combinations Same as Color Mode combination 28 see page 16 color Select 2 This mode provides a yellow background with black text Same as Color Mode combination 16 see page 16 color Select 3 This mode provides a black background with yellow text Same as Color Mode combination 2 see page 16 Merlin LCD was designed to provide optimum viewing for people with certain visual conditions by offering an expanded range of choices in both text and background colors This combination of text and background colors comprises a color select mode The Merlin LCD offers the following 28 text background color combinations see page 16 3 factory preset color select modes see page 13 2 additional user color select modes Both the preset and user color select modes can be independently programmed to your preferences using the procedure listed below how to program a color Select Mode With Merlin LCD turned ON place a piece of reading material on the X Y table so that it appears on your monitor at a magnification size that is comfortable for viewing Follow these steps to program any of the 5 color select modes Step 1 Press and hold the MODE button approximately 5 seconds until the words ENTERING SETUP appear on your LCD
17. der the camera rather than moving the material manually except small items such as a checkbook or a business card New users should use two hands when moving the X Y table for reading until they become comfortable using one hand Writing with Merlin lcD Beginners should start at smaller magnification sizes and then increase magnification as they become more comfortable using Merlin LCD for writing The smaller the magnification size the bigger you tend to write the higher the magnification size the smaller you ll write Use a pen that makes a bold line such as a heavy point pen a felt tip marker or a fine point marker for easier visibility It might be helpful to use lined paper to more easily find and keep your place It might be easier to keep your place if you write a few words at a time then move the X Y table and write again rather than moving continually as you write Write in either color black and white or positive viewing modes Depending on ambient lighting conditions within the room it may be helpful to turn the built in light On Off see item 9 on page 8 USinG the X Y taBle tipS FoR ReaDinG anD WRitinG proGraminG Setup optionS 22 proGraminG Setup optionS 21 The Merlin LCD can be programmed in its set up mode This allows you to customize your experience when using the Merlin LCD There are 5 options you can select within the programming set up mode Exit
18. eR eXpReSSeD oR iMplieD WaRRantieS accoMpanYinG thiS pRoDUct Service process We don t expect that you will need to have repairs on the Merlin LCD but if you do you will need to send the unit to our warranty service center If warranty service is required please call Enhanced Vision between 8 a m 5 p m PST for a return authorization number Warranty repairs are not accepted without a return authorization number You may wish to keep your original packaging in case warranty service is required Proof of purchase must be provided bearing date of purchase in order to receive warranty service Purchaser is responsible and shall pay for shipment of products to Enhanced Vision for repair Enhanced Vision is responsible and shall pay for return shipment of repaired products back to purchaser Enhanced Vision reserves the right to use reconditioned and or serviceable used parts for warranty repairs Anyone using this product knowingly assumes certain risks due to the need to utilize vision enhancement devices thank you for making enhanced Vision and Merlin lcD your choice for better vision WaRRantY StateMent noteS 38 noteS 37 noteS The Merlin LCD video magnifier is designed to enlarge and enhance images to improve the lives of people who have low vision The extent to which Merlin LCD can improve the ability to see images and text depends on a person s individual condition and level of visual impairment Merlin LCD is not designed
19. ed Vision low vision devices to a computer monitor carrying cases Convenient cases for storage and transport of all Enhanced Vision products Battery Rechargeable batteries for Enhanced Vision s low vision devices contact inFoRMation Flipper panel Integrated and Portable This powerful portable magnifier integrates the Flipper 225 degree rotating camera with a slim LCD platform Powered by an innovative battery pack the Flipper Panel runs up to 4 hours on a single charge The discrete camera projects a full color auto focus image on the screen for both near and distance viewing Magnification 1X 26 4X with optional stand contact information Main Toll Free 800 440 9476 Local Phone 714 465 3400 Fax 714 374 1821 Website www enhancedvision com UK office phone 44 0 115 9442317 Fax 44 0 115 9440720 De office phone 49 0 6691 911588 Fax 49 0 6691 807958 technical Support Main Toll Free 800 440 9476 ext 3 Local Phone 714 465 3400 ext 3 E mail evsupport enhancedvision com warranty Statement 36 warranty Statement 35 enhanced Vision Merlin lcD Video Magnifier Warranty policy Enhanced Vision products are designed to give you the highest quality image convenient features ease of use and reliable service Merlin lcD has been inspected and tested prior to shipping Our company stands behind the quality materials components and workmanship of the Merlin LCD video magnifi
20. er For these reasons we are pleased to offer two warranty options These options are available when the purchaser completes the warranty registration form three year warranty for the Merlin lcD base and the monitor this option can be selected on the warranty registration form by the agencies states groups multi users product demonstration sites and the individual purchasers Enhanced Vision warrants Merlin LCD against defects in materials and workmanship under normal use for three years from the date of original purchase Enhanced Vision at its option will at no charge either repair the product or replace it during the warranty period lifetime warranty for the Merlin lcD base at a one time cost of 299 00 lcD Monitor is not covered under this option individual purchaser only this option can be selected on the warranty registration form and it is only available to the individual purchaser Enhanced Vision warrants Merlin LCD base against defects in materials and workmanship under normal use for the lifetime of the individual purchaser Enhanced Vision at its option will at no charge either repair the product or replace it during the warranty period The LCD Monitor is not covered by the lifetime warranty and it is covered for 3 years only the lifetime warranty is non transferable and only valid for an individual purchaser this warranty is not available for international customers On the warranty card the purchaser will be asked
21. ew steps 2 4 on page 10 for details NOTE If your Merlin LCD is plugged into a power strip surge protector recommended make sure its power switch is turned on before attempting to turn on Merlin LCD If the power strip surge protector comes with a circuit breaker make sure the circuit breaker has been reset before attempting to turn on Merlin LCD 2 1 You can choose a viewing option by pressing the MODE button on the control panel Each press will cycle through all 7 viewing options The available viewing options are Full Color Image Black and White Image Enhanced Positive Image Enhanced Negative Image Color Select 1 Color Select 2 Color Select 3 Full color image This mode is used most often because it gives you a true color representation of the image that is being magnified When Merlin LCD is first turned on it displays the image in full color Black and White image Based on your preference you can choose the black and white mode crisp clear text images crisp clear text images Enhanced Positive Enhanced Negative tURninG on MeRlin lcD chanGinG VieWinG MoDeS uSinG Color SeleCt 14 ChanGinG ViewinG modeS 13 enhanced positive image This mode provides a white background with black text This mode increases the contrast to offer crisp text images for reading enhanced negative image This mode provides a black background with white text This mo
22. fferent from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Unauthorized changes or modification to this system can void the user s authority to operate this equipment If your Low Vision device has an option to connect to a TV it must be used with shielded interface cables in order to meet FCC emissions limits for Class B digital devices It is the responsibility of the user to use the shielded interface cables supplied with the equipment Fcc coMpliance notice SaFety and Care 4 table oF ContentS Safety and care 4 7 Merlin lcD at a Glance 8 9 Setting Up Merlin lcD 10 turning on Merlin lcD 11 changing Viewing Mode 12 13 Using color Select 14 16 changing Magnification 17 changing Brightness 18 Using the X Y table 19 tips for Reading and Writing 20 programming Set up options
23. ire technical assistance please call 800 440 9476 Monday Friday from 8 a m to 5 p m PST General Dimensions amp Weight 19 LCD Dimensions 25 H x 16 W x 20 D 64cm x 41cm x 51cm Weight 39lbs 17 5kgs 22 LCD Dimensions 26 H x 20 W x 20 D 66cm x 51cm x 51 cm Weight 40lbs 18kgs 24 LCD Dimensions 26 H x 22 W x 19 D 66cm x 56cm x 48cm Weight 40 9lbs 18 6kgs Operating temperature range 50 104 F 10 40 C Storage temperature range 32 122 F 0 50 C Height dimensions listed are based upon adjustable arm in nominal position Monitor common to 19 22 amp 24 models Resolution 1280 x 1024 19 model Resolution 1680 x 1050 22 model Resolution 1920 x 1080 24 model Response Rate 5 milliseconds 19 amp 22 monitor Response Rate 2 milliseconds 24 monitor Contrast Ratio gt 1000 1 19 amp 22 models Contrast Ratio gt 80000 1 24 models LCD Brightness 300 cd m2 Color Depth Over 16 million Colors Controls Light Switch On Off Brightness Magnification Mode Power all monitor specifications subject to change without prior notice Magnification 19 LCD 2 7x minimum to 62x maximum 22 LCD 3 4x minimum to 77x maximum 24 LCD 3 8x minimum to 85x maximum power Supply 110V 240VAC 50 60Hz 15VDC 1 2A equipment classification iec 601 1 Type of Protection Class 1 Degree of Protection Type B Mode of Operation Continuous SpeciFicationS 32 o
24. l color auto focus video magnifier system designed to enhance the lifestyle of the visually impaired With the LCD monitor s adjustable arm Merlin LCD can provide the user with the ultimate flexibility in the positioning of the screen This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular 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 Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit di
25. ned as needed with the lens cloth provided within the packaging Susceptibility to interference There may be temporary degradation of the image when the Merlin LCD is subjected to a strong radio frequency field electro static discharge or transient electrical noise An electro static discharge caused by static electricity may cause the screen to go black If this happens switch the unit off and on again compliance Warnings Electromagnetic compatibility The use of accessories and cables other than those specified by Enhanced Vision may result in increased emissions or decreased immunity Placement of equipment The Merlin LCD should not be used adjacent to or stacked with other equipment take a few moments to familiarize yourself with the components of your Merlin lcD 1 Merlin LCD 2 LCD monitor arm 3 LCD Monitor 19 22 or 24 4 Power button 5 Size Magnification dial 6 Viewing Mode button 7 X Y table 8 X Y table locking lever 9 Light ON OFF Switch 10 LCD Brightness Control Level 11 Recessed handles for carrying Merlin LCD 12 Merlin LCD 15V power supply transformer 13 Merlin Base amp LCD Monitor Y Power Cord optional accessories sold separately 14 Feature Kit Control Box optional 15 Extension VGA Cable optional 16 Foot Switch Pedal optional SaFety and Care MeRlin lcD at a Glance SettinG up merlin lCd 10 9 1 4 6 5 8 3
26. ntact with liquids of any kind Use only the power supply provided with your Merlin LCD Using unauthorized power supplies may cause serious damage to Merlin LCD s electronic components Prevent the risk of electrical shock by NOT attempting to disassemble the unit Please refer all service to an authorized repair facility To avoid personal injury or damage to the Merlin LCD do not make any other type of connections to the input jacks other than those indicated in the photos below additional Mechanical Safety precautions The Merlin LCD contains moving parts Please use caution when moving the X Y table adjusting the LCD monitor arm or when transporting the Merlin LCD to avoid possible injury to hands and fingers SaFety and Care SaFety and Care merlin lCd at a GlanCe 8 7 to Move Merlin lcD to another location If you are repositioning Merlin LCD a short distance across a desk or table make sure you do not pull on any power cords or connector cables Disconnect and secure all power and video cables and lock the X Y table before moving the unit Carry Merlin LCD only by the two recessed handles located on either side of its base Do not carry it by the lcD monitor arm caring for Merlin lcD Always turn the power OFF for the Merlin LCD and the monitor when the system is not in use Always turn the power OFF before cleaning Merlin LCD The protective glass covering the camera can be clea
27. r either the computer display or magnified camera based images The optional footswitch allows you to easily toggle between either Merlin or computer viewing mode see Figure 2 optional accessories sold separately 2 1 Using a computer with Merlin lcD turned oFF Once properly connected as shown page 23 the computer s display signal will automatically flow through the Merlin LCD even with the power turned OFF There is no need to disconnect any cables Switching between Merlin lcD and a computer Once you have completed the set up on pages 10 amp 23 and turned on both the Merlin LCD and your computer press down on the optional footswitch to toggle between computer viewing and the Merlin LCD Alternately you may simply use the power switch on the front of your Merlin for this purpose When the Merlin power is turned off the LCD will remain active and the computer signal will be displayed on the LCD screen SettinG Up With YoUR coMpUteR USinG a coMpUteR With MeRlin lcD proGraminG reFerenCe 26 uSinG a Computer with merlin lCd 25 Special technical notes when using a computer For optimal results please set your computer s display resolution to 1024x768 with a screen refresh rate of 60Hz Adjustments to these settings are usually found within the operating system s Display Properties section of your graphics card Please consult the documentation included with your PC for more information Increasing
28. re any still image and adjust magnification Up to 28 different viewing modes allow you to choose alternate color combinations based on your personal preference Pebble can be powered using standard rechargeable batteries included Magnification 2X 10X otheR pRoDUctS FRoM enhanceD ViSion Flipper the Ultimate in Flexibility Read write get more out of life Our innovative camera design lets you magnify in almost any position with images in full color Magnification 1X 44X With optional stand Available with Color and Black amp White Display Modes ContaCt inFormation 34 other produCtS From enhanCed ViSion 33 acrobat lcD With a built in 19 or 22 LCD the Acrobat is a 3 in 1 video magnifier ideal for near distance and self viewing By rotating the camera you can read write groom and magnify images at any distance The Acrobat LCD offers a complete system for those at work school or home Magnification 2 5X 65X 19 LCD amigo Amigo is a truly portable desktop magnifier Optimal viewing is achieved with a tilting 6 5 inch viewing screen Amigo provides 3 5 to 14x digital magnification and the lightest weight in its class Amigo is battery operated and can be taken anywhere accessories Merlin Feature Kit A helpful accessory which provides line markers and windowing functions for the Merlin LCD included with Merlin LCD Plus Smart Video VGa toggle Box Connects selected Enhanc
29. ther produCtS From enhanCed ViSion SpeCiFiCationS 31 color Modes 4 Default Modes True Color Black amp White Enhanced Positive Enhanced Negative 5 Color Select Modes 3 Default Modes Yellow on Blue Black on Yellow Yellow on Black 2 Programmable Modes Up to 28 Programmable Color Select Mode Combinations are available XY table XY table size 16 406 mm x 16 1 4 413 mm 3 8 retaining edge Working space height 7 3 8 18 7mm Table height clearance 1 3 8 35mm pc compatibility Computer video pass through functionality enabled via DSUB15 connectors when using foot switch control box or turning OFF the unit Video output Resolution on lcD VESA DMT 1 0 SXGA 1280 1024 at 60Hz accessories Power Supply Transformer amp Y Power Cord Owner s Manual amp Quick Start Guide Warranty Card Footswitch optional accessory VGA Extension Cable optional accessory limited Warranty 3 Years Parts and Labor pebble Compact Ultra Portable Magnification The Pebble is a handheld electronic video magnifier that you can take anywhere Weighing less than 8 ounces Pebble features a uniquely designed folding handle and includes both near viewing and table reading modes Small enough to fit in your pocket or purse the Pebble is the ideal companion to provide magnification on the go Featuring a built in 3 5 or 4 3 LCD screen the Pebble s Freeze Frame feature allows you to captu
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