Chisholm Aurora S500 Svga Lcd Projector Reference Manual
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Page 55 __________________________________________________________________________________________________________________________________________________________ Aurora S500 CARE A ND M AINTENA NCE Storage and Transportation Store and transport the system at temperatures between 0o and 140oF (-17o to 60oC). Avoid storage in automobiles during seasonal temperature extremes. Automobile interior temperatures can exceed 160oF (71oC) in summer and drop to -40oF (-40oC) in winter. If the Projector has been exposed to extremely hot, cold or humid conditions, allow it to stand at room temperature for at least 30 minutes before use. Since the Projector contains several pieces of glass, avoid jarring impacts. When traveling, the Projector should be checked as baggage only when packed in its original shipping container. Cleaning & Handling The external glass of the Projector may be cleaned with a lint-free nonabrasiv e cloth and a glass cleaner. The Projector and the Annotation device may be cleaned with a lint-free nonabrasiv e cloth using water and a mild detergent. Nev er use a hydrocarbon cleaner such as acetone, or an abrasiv e cloth. Be sure to unplug any cables from the Projector, disconnect its power source, and disconnect the Annotation device from the Projector before cleaning. Avoid sharply banging or dropping the Projector and the Annotation Tablet and Pen, and never immerse them in any fluid. Never place the WritingPad Pen near your computer diskettes or other magnetic storage dev ices as the Pen produces an electromagnetic field that could erase information. IMPORTANT NOTE: To conserve power, the WritingPad Pen will automatically shut down if the Pen tip or barrel buttons have not been used for more than a minute. To awaken the Pen, simply press any barrel button or the Pen tip. When storing the Pen, ensure that the Pen tip and barrel buttons are not depressed in order to avoid an unnecessary drain on the batteries. If the Pen is placed in a pencil holder, be sure that the Pen tip is up. If the Pen is placed in your pocket, be sure the Pen clip is adjusted so that the Pen tip does not reach the bottom of your pocket.
Page 56 ____________________________________________________________________________________________________________________________________________________________ Aurora S500 Service Information The system is designed for long, dependable service. However, should your equipment fail, contact us at the number displayed on the Projector when it is first powered on or at the number printed on the back cover of this Owner’s Manual. When returning equipment for serv ice, be sure to use its original shipping container and insure the shipment against loss or damage due to shipping. Air Filter, Lens, and Projector Cleaning To clean or serv ice the Projector, turn off the Projector Lamp. After the fan stops, remove the all cables. To clean the Projector or the Lens, use a lint-free non-abrasive cloth. To clean the Air Filter, lift the Projector by its handle and carefully place it on its side on a firm surface. Using a screwdriver, carefully remove the Air Filter Door and the Air Filter. Return the Projector to a flat position. Remove the Air Filter from the Air Filter Door and remove the dust from the Air Filter with a vacuum cleaner. IMPORTANT: Turning the Projector on its side, eliminates the chance of accidentally releasing debris into the Lamp chamber, which can cause dust to reach the lenses and LCDs. Reinstall the Air Filter and secure the Filter Door. Air Filter Door Air Filter Door & Air Filter
Page 57 __________________________________________________________________________________________________________________________________________________________ Aurora S500 Lamp Replacement CAUTION: The Lamp is made of glass and is very fragile. Do not touch the Lamp with your bare hands and do not jolt or damage it. Do not use an exhausted Lamp as it may burst and cause fire, injuries, or damage to the Projector. If a Lamp bursts, pull out the power plug and ask your dealer to replace the Lamp. Fragments of glass may cause injury or damage the Projector. The Lamp has a life of 2,000 hours. Upon reaching 2,000 hours, a message will appear each time the unit is turned on that displays the remaining hours before the unit will shut down and advises you to replace the Lamp. This message will disappear after a few seconds or when you depress any key of the Control Panel, Remote Control or Annotation device. If the remaining Lamp hours goes to zero, the Projector will shut down and not restart, to protect the Lamp from bursting. CAUTION: When replacing the Lamp, if the Projector has been operating, allow the Lamp to cool for an hour before attempting to remove the Lamp. To replace the Lamp, turn off the Projector and wait until the cooling fan stops. Remov e all cables. Before proceeding, it is best to allow the Lamp to completely cool as noted abov e. On a mat or other protected surface, gently turn the Projector over and loosen the two retaining screws of the Lamp cover. Open the cover. When the Lamp canister is cool, loosen the two Lamp canister screws, lift the metal lever and extract the Lamp canister by pulling straight up. Replace the Lamp canister with the new Lamp canister. Tighten the lamp canister screws. Discard the old Lamp canister. Secure the Lamp door and return the Projector to an upright position. IMPORTANT NOTE: After installing the new Lamp, the Lamp hour counter must be reset for the Lamp to operate properly. To reset the Lamp hour counter, insert the power plug while simultaneously holding the Source key down until the Source LEDs turn on and then off. Lamp cover Lamp canister
Page 58 ____________________________________________________________________________________________________________________________________________________________ Aurora S500 Replacing the WritingPad Pen Tip If you purchased the Annotation option and the stylus of the Pen becomes worn, it may be replaced. To replace the Pen tip, grasp the tip and pull straight out as shown to the right. Insert the new tip and press firmly into place. Contact your sales representative or call the number that is displayed on the Projector at power-up for information on Pen tips. Replacing the WritingPad Pen Batteries The WritingPad Pen is powered with batteries that should provide about one year of service before replacement is necessary. The batteries used are standard products that can be purchased at any store that sells calculators, cameras or watches. The correct battery type is a 393 silv er oxide battery. DO NOT USE ZINC AIR BATTERIES, AS THEY WILL CORRODE THE PEN ELECTRONICS. The Pen is designed to operate on two or four batteries. You can use all four batteries at one time for longer battery life or you can choose to use two of the batteries and keep the remaining two as spares. The spare batteries can either be removed or stored in the battery casing with the polarities rev ersed (+ to - and - to +). Reversing any battery creates an open circuit and deactiv ates the battery pair (i.e., batteries 1 and 2 or 3 and 4). The average battery life is 750 to 1,000 hours using two pen batteries and 1,500 to 2,000 hours using four pen batteries. To replace the Pen batteries, perform the following: · Unscrew the Pen cap. Hold the Pen from the bottom and gently slide off the Pen cover to expose the batteries. · Remov e the old batteries by pushing a thin, pointed object through the open slot on the bottom of the battery casing as shown. · If you wish to use four batteries, position the batteries as they are shown above. · If you wish to use two batteries, you must position the batteries in slots 1 and 2 or in slots 3 and 4 then remove or reverse the remaining battery pair. · Replace the Pen cover and screw the Pen cap onto the Pen.
Page 59 __________________________________________________________________________________________________________________________________________________________ Aurora S500 Monitor Interference If you are experiencing monitor interference with your WritingPad Tablet, you can reduce the interference by changing the frequency your Pen uses. To change the Pen frequency, press both side buttons and the Pen tip simultaneously and hold for approximately three seconds. To return to the default frequency, repeat the above process. When you replace the Pen batteries, the Pen is automatically reset to the default frequency.
Page 60 ____________________________________________________________________________________________________________________________________________________________ Aurora S500 ACCESSORIES Item Model Description WritingPad 1260 The electronic Tablet and Pen writing accessory. PenPal 1244 Electronic Tablet and Pen writing accessory. Tablet Extension Cable 1903 25-foot extension cable for the WritingPad Tablet. Mac Mouse Adapter 1907 An adapter for using the WritingPad as a Macintosh mouse. Soft Carrying Case 1650 Soft carrying case for Projector, Annotation device, and accessories ATA Carrying Case 1614 Airline approv ed hard carrying case for Projector, Annotation device, and accessories Flush Ceiling Mount 1721 Attaches Projector flush with ceiling Variable Ceiling Mount 1732 Attaches Projector 24 inches to 46 inches below ceiling (variable) Fixed Extension Mount 1716 Attaches Projector at fixed distance below ceiling (customer-supplied ASA pipe) RS232 Projector Control Kit 1358 Cable and documentation
910 Campisi Way
Campbell, CA 95008
United States of America
Tel: (408)559-1111
Aurora S500 Fax: (408)559-0444
[email protected]
Copyright 1997 [email protected]
111497-87000062-02 Rev A www.chisholm.com