Manuale d’uso / di manutenzione del prodotto PH1201QL del fabbricante NEC
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Projector NP -PH1201QL Important Information.
Page 2 Important Information In Europe NEC Display Solutions Europe GmbH Address: Landshuter Allee 12-14 D-80637 München, Germany T elephone: +49 89 99699 0 Email: infomail@nec-displays.com In North America NEC Display Solutions of America, Inc. Address: 500 Park Boulevard, Suite 1 100 Itasca, Illinois 60143, U.
Page 3 Important Information NEC L ocations • This document ( Impor tant Information ) cov ers information about projector safet y and cautions onl y.
Page 4 Important Information Full information about operating, connecting and setting up the projector can be found in the User Manual, located on the CD. Contents Symbols used in the User Manual .......................................................
Page 5 Important Information Symbols used in the User Manual LASER W ARNING: this symbol indicates that there is a potential hazard of eye exposure to laser radiation unless the instructions are closely followed. ELECTRICAL W ARNING: this symbol indicates that there is a danger of electrical shock unless the instructions are closely followed.
Page 6 Important Information Labels Product Label Within the Product Label: 1 Manufacturer ’ s Identication Manufacturer ’s name, address and projector model name 2 Certication Statement Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No.
Page 7 Important Information Other labels Aperture Label with Hazard Warning Symbol Protective Housing Label (optionally interlocked) Due to the product having no customer service access, the Protective Housing Label is not present on the exterior of the product.
Page 8 Important Information Location of laser aperture 1 Laser aperture Interlock switches Five interlock switches installed at the main frame, inside the cover , will power-off the system individually when activated. Location 1 Will be activated when the top cover is removed.
Page 9 Important Information Important safeguards These safety instructions are to ensure the long life of your projector and to prevent fire, shock, damage and injury . Please read them carefully and heed all warnings. Laser precautions This product is classified as Class 3R of IEC60825-1 and 21 CFR Part 1040.
Page 10 Important Information The unit is never to be operated if the unit is defective or the cover or seal is damaged. The end user is not allowed to open or modify the product. No maintenance allowed by end user . Do not open the cabinet. There are no user serviceable parts inside.
Page 1 1 Important Information Do not place the projector in direct sunlight, near heaters or heat radiating appliances. Exposure to direct sunlight, smoke or steam could harm internal components. Do not expose the projector to rain or moisture, and do not place any liquids on top of the projector .
Page 12 Important Information The projector can be operated in numerous positions, as described below. PITCH The projector can be positioned at any angle around the pitch axis.
Page 13 Important Information Projectors are not designed to be stacked on top of each other unless a rigging frame is used. When stacking projectors, the stack MUST be vertical, to ensure that the stresses are distributed to all four chassis corners.
Page 14 Important Information Fire and shock precautions Ensure that there is sufcient ventilation and that vents are unobstructed to prevent potentially dangerous concentrations of ozone and the build-up of heat inside your projector . Allow at least 12 inches (30cm) of space between your projector and a wall.
Page 15 Important Information Clean the cabinet periodically using a damp, not wet, cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner . Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
Page 16 Important Information Compliance with international standards RF Interference FCC The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC in this manual. Failure to comply with this government regulation could void your right to operate this equipment.
Page 17 Important Information Ukrainian RoHS information relevant for Ukrainian market English Declaration of Conformity with the requirements of T echnical Regulation on the Restriction of the Use of.
Page 18 Important Information Russian Декларация о Соотве тствии Т ребованиям Т ехнического Р егламента об Ограничении Испо л.
Page 19 Important Information Basic setup and operation instructions Positioning the screen and projector 1. Install the screen, ensuring that it is in the best position for viewing by your audience. 2. Mount the projector , ensuring that it is at a suitable distance from the screen for the image to fill the screen.
Page 20 Important Information Selecting a power cable The power cable is not included with the projector . Refer to the AC power work specications section below and provide the necessary power cable. Carefully read the contents described in this section before connection and connect the cables according to the proper procedure.
Page 21 Important Information Germany Plug: CEE7 Cable: H05VV -F 3G1.5 Connector: IEC 320 C19 USA Plug: NEMA 6-15P Cable: SJT 3 x A WG 14 Connector: IEC 320 C19 Japan Plug: JIS C 8303 Cable: VCTF 3 x 2.0mm Connector: IEC 320 C19 China Plug: GB2099 Cable: R VV 300/500 Connector: GB17465.
Page 22 Important Information Connecting the power supply When the projector is viewed from the back, the AC mains inlet 1 is located on the right hand side, toward the rear . Make sure the power switch 2 above the inlet is in the OFF position, then push the mains connector in firmly .
Page 23 Important Information Switching the projector off 1. Press the POWER button for three seconds or longer . The light source switches off and the projector begins cooling down. During the cooling down process, the SY STEM status indicator ashes amber .
Page 24 Important Information 3. When Title Select is displayed, press DOWN . 4. Press LEFT or RIGHT to go through the list of available titles until you reach the title you wish to display . 5. Press ENTER to confirm your choice. The projector begins displaying the title.
Page 25 Important Information 3. When Title Select is displayed, press DOWN . 4. Press LEFT or RIGHT until Title Select is set to TEST Pattern . 5. Press DOWN again, then press LEFT or RIGHT to cycle through the list of test patterns. 6. When you have arrived at the test pattern you wish to display , press ENTER to confirm your choice.
Page 26 Important Information Adjusting the lens 1. Press MENU to access the menus. 2. Press the LEFT or RIGHT arrow button repeatedly until the Conguration menu is displayed. 3. Press the DOWN arrow button once to access submenus, then navigate to the Lens Control submenu by pressing the LEFT or RIGHT arrow button.
Page 27 Important Information Assembling the lens 1. Detach the retaining plates 1 from the lens holder . Use a 2.5 mm Allen key to remove the M3 socket head screws 2 . 2. Insert the lens into the lens holder . Align the notches on the lens 3 with the notch on the holder 4 .
Page 28 Important Information 3. Keeping the lens and holder aligned, secure the retaining plates removed earlier . 4. Attach the motor cover using the two M2 socket head screws 5 provided.
Page 29 Important Information Inserting a new lens Before changing the lens, always make sure the projector is switched off and fully disconnected from its power supply . When changing the lens, avoid using excessive force as this may damage the equipment.
Page 30 Important Information 3. As you fit the lens inside the aperture, insert the remote lock connector 5 in the socket 6 . 4. Once inside the aperture, rotate the lens clockwise to lock it into position, then tighten the two captive screws 7 . 5.
Page 31 Important Information Removing the lens Before changing the lens, always make sure the projector is switched off and fully disconnected from its power supply . When changing the lens, avoid using excessive force as this may damage the equipment.
Page 32 Important Information 3. Loosen the two captive screws 3 on the lens and rotate the lens counterclockwise until it stops. 4. Unplug the remote lock connector 4 and pull the lens out of its socket.
Page 33 Important Information Cleaning and replacing the rear air lters Before changing the lters, always make sure the projector is switched off and fully disconnected from its power supply . When changing the lters, avoid using excessive force as this may damage the equipment.
Page 34 Important Information 4. If you are replacing the filters, skip this step. T o clean the filters, use a vacuum cleaner brush attachment to vacuum away dust from the air filters. Avoid making direct contact without an attachment or using a nozzle attachment.
Page 35 Important Information Cleaning and replacing the front air lter 1. Loosen the two captive screws on the filter cover and remove the cover . 2. Remove the air filter . 3. If you are replacing the filter , skip this step. T o clean the filter , use a vacuum cleaner brush attachment to vacuum away dust from the air filter .
Page 36 Important Information 4. Mount the air filter to the projector . Look for an arrow indicating the installation direction on the side of the air filter . Point the arrow towards the projector . 5. Mount the filter cover to the projector . T ighten the two captive screws to secure the cover .
Page 37 Important Information Control panel reference 1 LCD display 8 not used in this conguration 2 KEY LOCK button (with indicator) 9 POWER button (with indicator) 3 Arrow buttons 10 EXIT button .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il NEC PH1201QL è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del NEC PH1201QL - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NEC PH1201QL imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NEC PH1201QL ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NEC PH1201QL, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del NEC PH1201QL.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NEC PH1201QL. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NEC PH1201QL insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
