Eiki LC-XB42 инструкция обслуживания

Multimedia Projector Owner's Manual LC-XB42 MODEL[...]

2 Features and Design This Multimedia Projector is designed with the most advanced technology for portability , durability , and ease of use. This projector utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal display (LCD) technology . ◆ Compact Design This projector is designed compact in size and [...]

3 T able of Contents T rademarks Each name of corporations or products in this book is either a registered trademark or a trademark of its respective corporation. Features and Design . . . . . . . . . . . . . . . . . . .2 T able of Contents . . . . . . . . . . . . . . . . . . . . . . 3 T o t h e O w n e r .......................... 4 Safety Instruc[...]

4 T o the Owner C A UT IO N: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE P ARTS INSIDE EXCEPT LAMP REPLACEMENT . REFER SERVICING T O QUALIFIED SERVICE PERSONNEL. THIS SYMBOL INDICA TES THA T DANGEROUS VOL T AGE CONSTITUTING A RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT . THIS SYMBOL INDICA TES THA[...]

5 Safety Instructions All the safety and operating instructions should be read before the product is operated. Read all of the instructions given here and retain them for later use. Unplug this projector from AC power supply before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning. F o l l o w a l l w a r n i n g s a n [...]

6 Safety Instructions Openings in the cabinet are provided for ventilation. T o ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered. CAUTION Hot air is exhausted from the exhaust vent. When using or installing the projector , the following precautions should be taken. – Do not[...]

7 Safety Instructions Safety Instructions Use the projector properly in specified positions. Improper positioning may reduce the lamp life and result in severe accident or fire hazard. This projector can project the picture upward, downward, or backward, perpendicular to the plane of the screen as shown in the figure below . Bottom Downward (Usual)[...]

8 Compliance Federal Communications Commission Notice Note: 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 [...]

9  Kensington Security Slot This slot is for a Kensington lock used to deter theft of the projector . * Kensington is a registered trademark of ACCO Brands Corporation. Bottom Back ① Infrared Remote Receiver ② Focus Ring ③ Projection Lens 　 ④ Zoom Lever ⑤ Slide Shutter ⑥ T op Controls and Indicators ⑦ Air Intake V ent ⑧ Exhaust[...]

10 Part Names and Functions Rear T erminal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑨ S-VIDEO IN Connect the S-VIDEO output signal from video equipment to this jack (p.17). ⑥ AUDIO IN Connect the audio output signal from video equipment connected to ⑤ or ⑨ to this jack. For a mono audio signal (a single audio jack), connect it to the L (MONO) ja[...]

1 1 Part Names and Functions T op Control ① ② ④ ⑥ ⑦ ⑧ ① LAMP REPLACE indicator Lights yellow when the projection lamp reaches its end of life (pp.57, 65). ⑦ w ARNING indicator – Lights red when the projector detects an abnormal condition. – Blinks red when the internal temperature of the projector exceeds the operating range (pp[...]

12 Part Names and Functions T o ensure safe operation, please observe the following precautions : – Do not bend, drop the remote control or expose the remote control to moisture or heat. – For cleaning, use soft dry cloth. Do not apply benzene, thinner , splay or any chemical material. ⑤ ③ ⑨ ⑬ ④ ⑭ ⑫ ① ON/ST AND-By button T urn t[...]

13 Part Names and Functions Adjustable Feet P o i n t th e r e m o t e co n t r o l t o w ar d t h e p r o j ec t o r ( I n f r a re d Remote Receiver) when pressing the buttons. Maximum operating range for the remote control is about 16.4'(5 m) and 60 degrees in front of the projector . Remote Control Operating Range Projection angle can be a[...]

14 Positioning the Projector For projector positioning, see the figures below . The projector should be set perpendicularly to the plane of the screen.  Notes: • The brightness in the room has a great influence on picture quality . It is recommended to limit ambient lighting in order to obtain the best image. • All measurements are approxima[...]

15 Installation Connecting the AC Power Cord This projector uses nominal input voltages of 100-120 V or 200–240 V AC and it automatically selects the corr ect input voltage. It is designed to work with single-phase power systems having a grounded neutral conductor . T o reduce the risk of electrical shock, do not plug into any other type of power[...]

16 Installation Connecting to a Computer   Cables used for connection • VGA Cable (Mini D-sub 15 pin)* • Audio Cables (*One cable is supplied; other cables are not supplied with the projector .) External Audio Equipment Audio cable (stereo) Audio Output COMPUTER /COMPONENT AUDIO IN AUDIO OUT (stereo) Audio Input COMPUTER IN 1  Notes: ?[...]

17 Installation Connecting to V ideo Equipment Cables used for connection • Video and Audio Cable (RCA x 3) • S-VIDEO Cable • Audio Cable (Cables are not supplied with the projector .) External Audio Equipment Audio cable (stereo) VIDEO S-VIDEO S-video cable Video and audio cable Composite Video and Audio Output S-video Output AUDIO IN Audio [...]

18 Installation Connecting to Component V ideo Equipment Cables used for connection • Audio Cables • Scart-VGA Cable • Component Cable • Component-VGA Cable (Cables are not supplied with the projector .) External Audio Equipment Audio cable (stereo) Audio cable (stereo) Audio Input Component Video Output (Y , Pb/Cb, Pr/Cr) RGB Scart 21-pin [...]

19 The preparation display will disappear after 30 seconds. (See page 49 for Lamp control status.) Lamp control status T urning On the Projector Connect the projector ’s AC power cord into an AC outlet. The POWER indicator lights red. Open the slide shutter (see pages 9,56). Press the ON/ST AND-BY button on the top control or on the remote contro[...]

20 TO MAINT AIN THE LIFE OF THE LAMP , ONCE YOU TURN THE PROJECTOR ON, WAIT A T LEAST FIVE MINUTES BEFORE TURNING IT OFF . “Power off?” disappears after 4 seconds. T urning Off the Projector Press the POWER ON/ST AND-BY button on the top control or on the remote control, and “Power off?” appears on the screen. Press the POWER ON/ST AND-BY b[...]

21 Basic Operation How to Operate the On-Screen Menu Use the Point ◄► buttons to select a Menu icon. Use the Point ▲▼ buttons to select an item in the selected menu. Press the SELECT button to show the item data. Use the Point ◄► buttons to adjust the values. T o close the On-Screen Menu, press the MENU button again. Press the MENU butt[...]

22 Menu Bar For detailed functions of each menu, see “Menu T ree” on pages 63-64. Basic Operation PC System Menu Used to select computer system. (p.28) Image Adjust Menu Used to adjust computer image. [Contrast / Brightness / Color temp. / White balance (R/G/B)/ Sharpness / Gamma] (pp.33, 34) Setting Menu Used to set the projector's operat[...]

23 Basic Operation Rotate the Zoom Lever to zoom in and out. Rotate the Focus Ring to adjust the focus of the image. Zoom and Focus Adjustment If a projected picture still has keystone distortion after pressing the AUTO SETUP button on the top control, correct the image manually as follows: Press the KEYSTONE button on the top control or on the rem[...]

24 Sound Adjustment 1 2 Press the MENU button to display the On-Screen Menu. Use the Point ◄► buttons to move the red frame pointer to the Sound Menu icon. Press the VOLUME+/– buttons on the top control or on the remote control to adjust the volume. The volume dialog box appears on the screen for a few seconds. Press the MUTE button on the re[...]

25 Basic Operation Basic Operation Remote Control Operation Using the remote control for some frequently used operations is advisable. Just pressing one of the buttons enables you to make the desired operation quickly without calling up the On-Screen Menu. Press the COMPUTER or VIDEO button on the remote control to select the input source. See page[...]

26 Basic Operation black out  the captured image  normal  • • • • • Press the NO SHOW button on the remote control to black out the image. T o restore to normal, press the NO SHOW button again or press any other button. When a projected image is captured and set as “User” in the Logo selection (p.45), the screen changes each [...]

27 Computer Input Choose either Computer 1 or Computer 2 by pressing the INPUT button on the top control or press the COMPUTER button on the remote control. Before using these buttons, correct input source should be selected through Menu operation as described below . Press the MENU button to display the On-Screen Menu. Press the Point ◄► b utt[...]

28 Computer Input The Auto PC Adjustment function operates to adjust the projector . PC System Menu The PC System Menu icon Selected system is displayed. Systems in this dialog box can be selected. PC System Menu Customized Mode (1–5) set in the PC Adjust Menu (pp.30–31). Computer System Selection This projector automatically tunes to various t[...]

29 Computer Input Auto PC Adjustment function is provided to automatically adjust Fine sync, T otal dots, Horizontal and V ertical positions to conform to your computer . Move the red frame pointer to Auto PC Adj. and press the SELECT button. “Please wait...” appears while the Auto PC adjustment is in process. PC Adjust Menu PC Adjust Menu icon[...]

30 Computer Input PC Adjust Menu Manual PC Adjustment Some computers employ special signal formats which may not be tuned by Multi-scan system of this projector . Manual PC Adjustment enables you to precisely adjust several parameters to match those signal formats. The projector has five independent memory areas to store those parameters manually a[...]

31 Computer Input V acant Val u e s o f “ T o t a l d o t s ” , “Horizontal”, “V ertical”, “Display area H”, and “Display area V”. Close this dialog box. T o store adjusted data T o clear adjusted data This Mode has stored parameters. Move the red frame pointer to the desired item and press the SELECT button. Use the Point ◄?[...]

32 Computer Input Move the red frame pointer to t h e d e s i r e d i m ag e m o d e a n d press the SELECT button. The selected image mode is check marked. Image Select Menu Normal picture mode preset on the projector . Standard Picture mode with improved halftone for graphics. Real For the image projected on a blackboard. See above for further de[...]

33 Computer Input Use the Point ◄► buttons to adjust the setting value. Move the red frame pointer to the desired item and then press the SELECT button. Image Adjust Menu Image Adjust Menu icon Selected Image mode Image Adjustment Reset Press the MENU button to display the On-Screen Menu. Use the Point ◄► buttons to move the red frame point[...]

34 Computer Input Store Exit the Image Adjust Menu. Quit Store icon T o store the adjusted data, select Store and press the SELECT button. Use the Point ▲▼ buttons to select one from Image 1 to 4 and press the SELECT button. A confirmation box appears and then select [Y es]. Stored data can be called up by selecting an “Image (1–4)” in th[...]

35 Computer Input Select Digital zoom +. The On-Screen Menu disappears and “D. zoom +” appears. Press the SELECT button to expand the image size. Use the Point ▲▼◄► butto ns t o p an t he image. The Panning function can work only when the image is larger than the screen size. A projected image can be also expanded by pressing the D.ZOOM[...]

36 Input Source Selection (V ideo, S-video) V ideo Input C h oo s e V i d eo by p r e s s in g t h e I N P U T b u t t o n o n t h e t o p control or the VIDEO button on the remote control. Before using these buttons, correct input source should be selected through menu operation as described below . Press the MENU button to display the On-Screen M[...]

37 V ideo Input Choose Computer 2 by pressing the INPUT button on the top control or press the COMPUTER button on the remote control. Before using these buttons, correct input source should be selected through Menu operation as described below . 1 U s e th e P o i nt ▲ ▼ buttons to move the red arrow pointer to Computer 2 and then press the SEL[...]

38 V ideo Input V ideo System Selection Press the MENU button to display the On-Screen Menu. Use the Point ◄► buttons to move the red frame pointer to the A V System Menu icon. 1 A V System Menu (V ideo or S-Video) A V System Menu (Component) Use the Point ▲▼ buttons to move the red arrow pointer to the desired system and then press the SEL[...]

39 V ideo Input Move the red frame pointer to the desired image mode and press the SELECT button. The selected image mode is check marked. Image Select Menu Standard Cinema Blackboard(Green) For viewing with the user preset image mode in the Image Adjust Menu (pp. 40–41). Image1–4 Image Select Menu icon Select the desired image mode from among [...]

40 V ideo Input Image Adjustment Press the MENU button to display the On-Screen Menu. Use the Point ◄► buttons to move the red frame pointer to the Image Adjust Menu icon. 1 2 Use the Point ▲ ▼ buttons to move the red frame pointer to the desired item and then press the SELECT button to display the adjustment dialog box. Use the Point ◄?[...]

41 V ideo Input Use the Point ◄► buttons to adjust the gamma value to obtain a better balance of contrast (from 0 to 15). Gamma Press the Point ◄ button to decrease the sharpness of the image; press the Point ► button to increase the sharpness of the image (from 0 to 15). Sharpness An interlaced video signal can be displayed in progressive [...]

42 V ideo Input This projector has the picture screen resize function, which enables you to customize the image size. Normal Screen Size Adjustment Screen Menu Press the MENU button to display the On-Screen Menu. Use the Point ◄ ► buttons to move the red frame pointer to the Screen Menu icon. 1 Use the Point ▲ ▼ buttons to move the red fram[...]

43 Language The language used in the On-Screen Menu is available in English, German, French, Italian, Spanish, Portuguese, Dutch, Swedish, Finnish, Polish, Hungarian, Romanian, Russian, Chinese, Korean, and Japanese. Set the red frame pointer to the item and press the SELECT button. Press the SELECT button at Language, then the Language Menu appear[...]

44 Setting Display Blue back When this function is “On,” a blue image is displayed while the input signal is not detected. Keystone This function is used to store or reset the keystone correction when the AC power cord is unplugged. Use the Point ◄► buttons to switch between each option. Stor e ..... ... Keep the keystone correction even wh[...]

45 Setting Select [Y es] to capture the projected image. Select [Y es] to stop capturing. Capture Logo (Logo and Logo PIN code lock settings) Logo select This function allows you to customize the screen logo with Logo select, Capture, and Logo PIN code lock functions.  Note: • When “On” is selected in the Logo PIN code lock function, Logo [...]

46 Logo PIN code lock Setting This function prevents an unauthorized person from changing the screen logo. Off ............ The screen logo can be changed freely from the Logo Menu (p.45). On ............ The screen logo cannot be changed without a Logo PIN code. If you want to change the Logo PIN code lock setting, press the SELECT button and the [...]

47 Setting Ceiling Rear Ceiling When this function is set to “On,” the picture will be top/ bottom and left/right reversed. This function is used to project the image from a ceiling-mounted projector . Rear When this function is set to “On,” the picture will be left/right reversed. This function is used to project the image from rear of the[...]

48 Setting Power management T ime left before Lamp is off. Power management For reducing power consumption as well as maintaining the lamp life, the Power management function turns off the projection lamp when the projector is not operated for a certain period. If the input signal is interrupted and no button is pressed for m o re t h an 3 0 se c o[...]

49 Setting This function allows you to change brightness of the screen. Auto ........... The brightness according to the input signal (between High and Eco mode). High ........... Brighter than the Normal mode. Normal ....... Normal brightness Eco ............ Lower brightness reduces the lamp power consumption and extends the lamp life. Lamp contr[...]

50 Setting Key lock Key lock Security (Key lock and PIN code lock) PIN code lock PIN code lock This function locks the top control and remote control buttons to prevent operation by unauthorized persons. ..... Unlocked. ..... Lock the operation of the top control. T o unlock, use the remote control. ..... Lock the operation of the remote control. T[...]

51 Setting Change the PIN code lock setting Use the Point ◄► buttons to switch between the options. Use the Point ◄► buttons to select Off, On1, or On2 and then move the pointer to “Quit” with the Point ▼ button. Press the SELECT button to close the dialog box. Change the PIN code lock setting Enter a PIN code Use the Point ▲▼ but[...]

52 This function provides the following options in the cooling fans’ operation when the projector is turned off (p.20). L1 ...... Normal operation L2 ...... Slower and lower-sound than the normal operation (L1), but it takes more time to cool the projector down. Fan Setting Fan control Fan w arning log This function records anomalous operations w[...]

53 Setting Factory default This function returns all setting values except for the user logo, PIN code lock, Logo PIN code lock, lamp counter , and filter counter to the factory default settings. Exit the Setting Menu. Quit Select [Y es] to activate it. Factory default This function is used to set a frequency for the filter cleaning. When the proje[...]

54 The W ARNING indicator shows the state of the function which protects the projector . Check the state of the W ARNING indicator and the POWER indicator to take proper maintenance. w arning Indicator The projector is shut down and the w ARNING indicator is blinking red. When the temperature inside the projector reaches a certain level, the projec[...]

55 Maintenance and Cleaning T urn off the projector , and unplug the AC power cord from the AC outlet. T urn the projector over and remove the filters by pulling the latches upward. 1 2 Filters prevents dust from accumulating on the optical elements inside the projector . Should the filters become clogged with dust particles, it will reduce cooling[...]

56 Maintenance and Cleaning Cleaning the Projector Cabinet Cleaning the Projection Lens Unplug the AC power cord before cleaning. Gently wipe the projection lens with a cleaning cloth that contains a small amount of non-abrasive camera lens cleaner , or use a lens cleaning paper or commercially available air blower to clean the lens. Avoid using an[...]

57 Maintenance and Cleaning When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow . Replace the lamp with a new one promptly . The timing when the LAMP REPLACE indicator should light is depending on the lamp mode. Follow these steps to replace the [...]

58 Maintenance and Cleaning This projector uses a high-pressure lamp which must be handled carefully and properly . Improper handling may result in accidents, injury , or create a fire hazard. ● Lamp life may differ from lamp to lamp and according to the environment of use. There is no guarantee of the same life for each lamp. Some lamps may fail[...]

59 Problem: – Solutions No power – Plug the power cord of the projector into the AC outlet. – See if the POWER indicator lights red. – Wait until the POWER indicator stops blinking to turn on the projector again. The projector can be turned on after the POWER indicator turns red. (See page 19) – Check the WARNING indicator . If the W ARNI[...]

60 Appendix No image – Check the connection between your computer or video equipment and the projector . (See pages 16-18) – See if the input signal is correctly output from your computer . Some laptop computers may need to change the setting for monitor output when connecting to a projector . See your computer ’s instruction manual for the s[...]

61 Appendix The image is distorted or runs off. – Check "PC adjustment" menu or "Screen" menu and adjust them. (see pages 29,30, 34,35) PIN code dialog box appears – PIN code lock is being set. Enter a PIN code (the “1234” or numbers at start-up. you have set).( See pages 19, 50,51) The Remote Control does – Check the [...]

62 w ARNING : High voltages are used to operate this projector . Do not attempt to open the cabinet. If problems still persist after following all operating instructions, contact the dealer where you purchased the projector or the service center . Specify the model number and explain about the problem. We will advise you how to obtain service. This[...]

63 Appendix Menu T ree SVGA 1 Mode 1 Mode 2 - - - - Auto PC Adj. T otal dots Horizontal V ertical Display area H Display area V Reset Dynamic Real Blackboard (Green) Image 1 Image 2 Image 3 Image Adjust Contrast Brightness Color temp. Red Gamma Store Quit Normal T rue Digital zoom – Full 0–63 0–63 Computer Input PC Adjust Mode 1 Mode 2 Mode 3[...]

64 Appendix Auto P AL SECAM NTSC NTSC 4.43 P AL-M P AL-N Video Input Auto 1080i 1035i 720p 575p 480p 575i 480i Dynamic Cinema Blackboard (Green) Image 1 Image 2 Image 3 Quit Normal 0–63 0–63 Off Setting Image Select System (2) System (3) Image Adjust Contrast Brightness Color T int Red Green Blue Sharpness Reset Store Gamma Progressive 0–63 0[...]

65 Check the indicators for projector condition. • • • green. • • • red • • • off • • • blinks green. When the projection lamp reaches its end of life, the LAMP REPLACE indicator lights yellow . When this indicator lights yellow , replace the projection lamp with a new one promptly . Reset the lamp replacement counter after [...]

66 Appendix Compatible Computer Specifications Basically this projector can accept the signal from all computers with the V -, H-Frequency mentioned below and less than 140 MHz of Dot Clock for analog signal. When selecting these modes, PC adjustment can be limited. ON-SCREEN DISPLA y RESOLUTION H-Freq. (KHz) V -Freq. (Hz) VGA 1 640 x 480 31.47 59.[...]

67 Appendix T echnical Specifications Mechanical Information Projector T ype Multi-media Projector Dimensions (W x H x D) 334 mm x 78 mm x 262 mm (Not including protrusion) Net Weight 3.6 kg Feet Adjustment 0˚ to 8.9˚ Panel Resolution LCD Panel System 0.8” TFT Active Matrix type, 3 panels Panel Resolution 1,024 x 768 dots Number of Pixels 2,359[...]

68 Model No. COMPONENT -VGA Cable : AH-98771 SCART -VGA Cable : AH-98881 The parts listed below are optionally available. When ordering those parts, specify the item name and Model No. to the sales dealer . Optional Parts Accessories Owner ’s Manual (CD-ROM) Quick Reference Guide AC Power Cord Remote Control and Batteries VGA Cable Serial Control[...]

69 T erminal : Mini DIN 8-PIN SERVICE PORT CONNECT OR R X D ----- ----- GND ----- ----- ----- 1 2 3 4 5 6 7 8 COMPUTER IN 1 /COMPUTER IN 2 /COMPONENT IN /MONITOR OUT (ANALOG) T erminal: Analog RGB (Mini D-sub 15 pin) 5 1 2 3 4 10 9 6 7 8 15 14 13 11 12 Configurations of T erminals Red (R/Cr) Input/ R Output Ground (Horiz.sync.) Green (G/Y) Input/ G[...]

70 Appendix Write down the PIN code number in the column below and keep it with this manual securely . If you forgot or lost the number and unable to operate the projector , contact the service station. PIN Code Number Memo Factory default set No: 1 2 3 4* Factory default set No: 4 3 2 1* Put the label below (supplied) on in a prominent place of th[...]

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