Sanyo PLC-XU78 manual

Multimedia Projector MODEL PLC-XU75 Owner's Manual PLC-XU78[...]

T able of Contents 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 c[...]

T able of Contents Features and Design 3 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 Instructions . .[...]

Safety Instructions 4 T o the Owner Before operating this projector , read this manual thoroughly and operate the projector properly . This projector provides many convenient features and functions. Operating the projector properly enables y o u t o m a n a g e th o s e f e a t u r e s a n d m a i n t a i n s i t i n better condition for a consider[...]

5 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. Follow all warnings and instructions marked on the project[...]

Compliance Safety Instructions 6 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. CAUTION Hot air is exhausted from the exhaust vent. When using or installing the projector , the following precautions should be [...]

Compliance Safety Instructions 7 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 g[...]

8 8 Part Names and Functions Part Names and Functions q t y e r w Front Bottom q Infrared Remote Receiver w Zoom Ring e Projection Lens r Focus Ring t Lens Cover (See page 53 for attaching.) y Air Intake V ent u Power Cord Connector i Speaker o T erminals and Connectors !0 T op Controls and Indicators !1 Exhaust V ents CAUTION Hot air is exhaust[...]

9 9 Part Names and Functions Part Names and Functions Rear T erminal e COMPUTER IN 2 / MONITOR OUT This terminal is switchable and can be used for input from a computer or output the incoming RGB analog signal from C O M P U T E R I N 1 / C O M P O N E N T I N terminal to the other monitor . Set the terminal up as either Computer input or Monitor o[...]

10 T op Control t LAMP REPLACE indicator T urn yellow when the life of the projection lamp draws to an end. (p.55, 61) y W ARNING T emp. indicator Emit a red light when the projector detects an abnormal condition. This also blinks red when the internal temperature of the projector exceeds the operating range. (p.52, 61) u POWER ON/ST AND-BY butt[...]

1 1 1 1 1 1 Part Names and Functions Part Names and Functions Remote Control q POWER ON/ST AND-BY button T urn the projector on or off. (p.18, 19) w VIDEO button Select VIDEO input source. (p.23, 35) e COMPUTER button Select COMPUTER input source. (p.23, 25, 36) r MENU button Open or close the On-Screen Menu. (p20) u D.ZOOM ed buttons Zoom in and o[...]

12 Installation Part Names and Functions 12 T o insure safe operation, please observe the following precautions: ● Use two (2) AA or LR6 type alkaline batteries. ● Always replace batteries in sets. ● Do not use a new battery with a used battery . ● Avoid contact with water or liquid. ● Do not expose the remote control to moisture or heat.[...]

13 13 Installation Part Names and Functions ✔ Note: • 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. • The values shown below are approximate and may vary from the actual sizes. Positioning the Projector A B 34.4' (10.5 m) 23.0' (7.[...]

14 T o the AC outlet. (200 - 240 V AC) Installation Installation 14 This projector uses nominal input voltages of 100-120 V or 200-240 V AC. This projector automatically selects the correct 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[...]

15 Installation Installation 15 Connecting to a Computer Cables used for connection • VGA Cables (Mini D-sub 15 pin) (Only one cable is supplied.) • Audio Cables (Mini Plug: stereo) (*One cable is supplied; other cables are not supplied with the projector .) External Audio Equipment VGA cable Audio cable (stereo) Audio cable (stereo) Monitor Ou[...]

16 Installation Installation 16 Connecting to Video Equipment Cables used for connection • Video and Audio Cable (RCA x 3) • S-VIDEO Cable • Audio Cable (Mini Plug: stereo) ( Cables are not supplied with the projector .) ON ON ✔ Note: • When connecting AUDIO OUT to external audio equipment, the projector’s built-in speaker is disconnect[...]

17 Installation Installation 17 Connecting to Component Video Equipment Cables used for connection • Audio Cables (Mini Plug :stereo) • Scart-VGA Cable • Component Cable • Component-VGA Cable ( Cables are not supplied with the projector .) External Audio Equipment COMPUTER IN 1/COMPONENT IN COMPUTER/ COMPONENT AUDIO IN Audio cable (stereo) [...]

18 Basic Operation Basic Operation 18 Connect the projector’s AC power cord into an AC outlet. The POWER indicator becomes red. Press the POWER ON/ST AND-BY button on the top control or on the remote control. The POWER indicator becomes green and the cooling fans start to operate. The preparation display appears on the screen and the count down s[...]

19 Basic Operation Basic Operation 19 Press the POWER ON/ST AND-BY button on the top control or on the remote control, and a message "Power off?" appears on the screen. Press the POWER ON/ST AND-BY button again t o t u r n o ff t h e p r o j e c t o r.T h e P O W E R i n d i c a t o r s t a r t s t o b l i n k r e d , a n d i t c o n t i [...]

20 Basic Operation Basic Operation 20 How to Operate the On-Screen Menu The projector can be adjusted or set via the On-Screen Me n u. R e fe r to t h e fo l lo w in g p ag e s re g ar d in g e ac h adjustment and setting procedures. Press the Point 7 8 buttons to select a Menu icon to adjust and press the Point ed buttons to select an item to adju[...]

21 Basic Operation Basic Operation 21 Menu Bar PC System Menu Used to select computer system. (p.26) Setting Menu Used to set the projector's operating configurations. (p.42-51) Image Select Menu Used to select an image level among Dynamic, Standard, Real, Blackboard (Green), and Image 1 ~ 4. (p.30) For computer source Guide Window Show the se[...]

22 Basic Operation Basic Operation 22 Rotate the Zoom Ring to zoom in and out. Rotate the Focus Ring to adjust the projected picture focus. Zoom and Focus Adjustment Zoom Ring (Rear) Focus Ring (Front) If a projected picture has keystone distortion, correct the image with Keystone adjustment. Press the KEYSTONE button on the top control or on the r[...]

23 Basic Operation Basic Operation 23 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 remote control to cut off the sound. T o restore the sound to its previous level, pr es s th e MU TE b ut to n ag ai n or p [...]

24 Computer Input Basic Operation 24 black out ➜ the captured image ➜ normal ➜ • • • • • Press the NO SHOW button on the remote control to black out the i mage. T o resto re to normal, p ress the N O S H O W b u t t o n a g a i n o r p r e s s a n y o t h e r b u t t o n . When a projected image is captured and set as "User&quo[...]

25 Computer Input Basic Operation 25 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 . Input Source Selection Direct Operation Computer 1 COMPUTER bu[...]

26 Computer Input Computer Input 26 Computer System Selection This projector automatically tunes to various types of computers based on VGA, SVGA, XGA, SXGA, WXGA, or UXGA with its Multi-scan system and Auto PC Adjustment. If Computer is sel ec te d as a s ig na l so urc e, t hi s pr oj ect or a ut om at ic all y de te ct s th e si gna l fo rm at a[...]

27 Computer Input Computer Input 27 Auto PC Adjustment function is provided to automatically adjust Fine sync, T otal dots, Horizontal, and V ertical to conform to your computer . Auto PC Adjustment function can be operated as follows. Auto PC Adjustment The Auto PC adjustment function can be operated directly by pressing the AUTO PC button on the [...]

28 Computer Input Computer Input 28 Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the PC Adjust Menu icon. Press the Point e d b u t t o n s t o m o v e t h e r e d framed pointer to the item that you want to adjust and then press the SELECT button to display the adjustment dialog[...]

29 Computer Input Adjust th e horizont al area dis played by t his proje ctor . Press the Point 7 8 buttons to decrease/increase the value. Display area H A d j u s t t h e v e r t i c a l a r e a d i s p l a y e d b y t h i s p r o j e c t o r. Press the Point 7 8 buttons to decrease/increase the value. Display area V Reset Store Exit the PC Adjus[...]

30 30 Computer Input Computer Input Select an image level among Dynamic, Standard, Real, Blackboard (Green), Image 1, Image 2, Image 3, and Image 4 by pressing the IMAGE button on the remote control. Normal picture level preset on this projector . Picture level with improved halftone for graphics. Standard Real Image 1 ~ 4 Image Level Selection Dir[...]

31 31 Computer Input Computer Input Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the Image Adjust Menu icon. Press the Point e d b u t t o n s t o m o v e t h e r e d framed pointer to the item that you want to adjust, and then press the SELECT button. The level of each item is d[...]

32 Computer Input 32 Store Exit the Image Adjust Menu. Quit T o store the adjusted data, select Store and press the SELECT button. Select a level from Image 1 to 4 with the Point ed buttons and press the SELECT button. A confirmation box appears and then select [Y es]. Stored data can be called up by selecting "Image" in the Image Level S[...]

33 Computer Input Custom Adjust the screen scale and position manually with this function. Press the SELECT button at Custom and the "Custom" is displayed on the screen for a few seconds and then the Aspect dialog box appears. Scale H/V .................. Adjust the Horizontal/V ertical screen scale. H&V ........................... Wh[...]

34 Computer Input When the Digital zoom + is selected, the On-Screen Menu disappears and the message "D. zoom +" is displayed. Press the SELECT button to expand the image size. And press the Point ed 7 8 buttons to pan the image. The Panning function can work only when the image is larger than the screen size. A projected image can be als[...]

35 V ideo Input Choose Video by pressing the INPUT button on the top 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 . Input Source Selection (Video, S-V ideo) Direct Operation Video INPUT button ✳ See Note at the bottom of this page. [...]

36 Video Input Computer 1 COMPUTER button INPUT button ✳ See Note at the bottom of this page. ✳ Remote Control T op Control INPUT button COMPUTER button Computer 2 Video Computer 1 ✳ Computer 2 Choose Computer 1 by pressing the INPUT button on the top control or press the COMPUTER button on the remote control. Before using these buttons, corr[...]

37 Video Input Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the A V System Menu icon. Video System Selection Press the Point ed buttons to move the red arrow pointer to the syst em that you want to sel ect and then press the SELECT button. 1 2 If the projector cannot reproduce pr[...]

38 Video Input Select an image level among Dynamic, Standard, Cinema, Blackboard (Green), Image 1, Image 2, Image 3, and Image 4 by pressing the IMAGE button on the remote control. Normal picture level preset on this projector . Picture level adjusted for the picture with fine tone. Standard Cinema Image 1 ~ 4 Image Level Selection Direct Operation[...]

39 Video Input Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the Image Adjust Menu icon. Press the Point e d b u t t o n s t o m o v e t h e r e d framed pointer to the item that you want to adjust, and then press the SELECT button. The level of each item is displayed. Adjust each[...]

40 Video Input T o reset the adjusted data, select Reset and press th e S E L EC T b ut t o n . T h e c on f i r m at i o n b ox a p p e a rs and then select [Y es]. All adjustments returns to their previous figures. Reset Press the Point 7 8 buttons to obtain better balance of contrast. (From 0 to 15.) Gamma Press the Point 7 button to soften the [...]

41 Video Input This projector has the picture screen resize function, which enables you to customize the image size. Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the Screen Menu icon. Press the Point e d buttons and move the red framed pointer to the function that you want to sel[...]

42 Setting Blue back Press the Point 7 8 buttons to switch On/Off. When this function is "On", a blue image is displayed while the input signal is not detected. Keystone Press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons to move the red framed pointer to the Setting Menu icon. Language The language used in th[...]

43 Setting Setting Display Press the Point 7 8 buttons to switch On/Off. This function decides to display On-Screen Displays. On . . . . . . . . . . . . . Show all the On-Screen Displays. Use this function when you want to p r o j e c t i m a ge s a f t e r t h e l a mp becomes bright enough. Factory default setting is this mode. Countdown off . . [...]

44 Setting Capture This function enables you to capture the image being projected and use it for a start-up display or interval of presentations. After capturing the projected image, go to the Logo select function and set it to "User". Then the captured image is displayed when turning on the projector next t ime or pressing the NO SH OW b[...]

45 Setting T o Enter the Logo PIN code Select a number by pressing the Point ed buttons. And then press the Point 8 button to fix the number and move the pointer . The number changes to " ✳ ". If you fixed an incorrect number , move the pointer to the number you want to correct by pressing the Point 7 button, and then select the correct[...]

46 Setting Ceiling Wh en t hi s fu n ct io n is " On ", t he p i ct ur e is t op /b o tt om and left/right reversed. This function is used to project the image from a ceiling mounting the projector . Rear When this function is "On", the picture is left/right reversed. This function is used to project the image to a rear projecti[...]

47 Setting 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 used for a certain period. When the input signal is interrupted and no button is pressed for more than 30 seconds, the timer display with "No signal" appears[...]

48 Setting Remote control Th i s p r o j e c t o r p r o v id e s t w o d i ff e r e n t r e m o t e c o n tr o l codes: the factory-set initial code (Code 1) and the secondary code (Code 2). This switching function prevents remote control interference when operating several projectors or video equipment at the same time. W h e n o p e r a t i n g [...]

49 Setting Key lock Security (Key lock and PIN code lock settings) This function allows you to use Key lock and PIN code lock function to set the security for the projector operation. Thi s fu nct io n loc ks o per at ion o f th e top c on tro l or the remote control. It is useful to prevent operation by an unauthorized person. . . . . . . not lock[...]

50 Setting T o Enter the PIN code Select a number by pressing the Point ed buttons. And then press the Point 8 button to fix the number and move the pointer . The number changes to " ✳ ". If you fixed an incorrect number , move the pointer to the number you want to correct by pressing the Point 7 button, and then select the correct numb[...]

51 Setting This function is used to reset the lamp replacement counter . When replacing the projection lamp, reset the lamp replacement counter by using this function. See page 56 for operation. Lamp counter Factory default This function returns all setting values except for the user logo, PIN code lock, Logo PIN code lock, and the lamp counter to [...]

52 Maintenance and Cleaning The WARNING T emp. indicator shows the state of the function which protects the projector .Check the state of the W ARNING T emp. indicator and the POWER indicator to take proper maintenance. W arning T emp. Indicator T h e p r o j e c t o r i s s h u t d o w n a n d t h e WA R N I N G TEMP . indicator is blinking red. W[...]

53 Maintenance and Cleaning T urn off the projector , and disconnect the AC power cord from the AC outlet. T urn over the projector and remove the air filters by pulling the latches upward. Air filters prevent dust from accumulating on the optical elements inside the projector. Should the air filters become clogged with dust particles, it will redu[...]

54 Maintenance and Cleaning Cleaning the Projector Cabinet Softly wipe the projector body with a soft, dry cleaning cloth. When it is heavily soiled, use a small amount of mild detergent and finish with a soft, dry cleaning cloth. Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents, or other harsh chemicals might scratch the sur[...]

55 Maintenance and Cleaning When the life of the projection lamp of this projector draws to an end, the LAMP REPLACE indicator emits a yellow light. If this indicator lights yellow , replace the lamp with a new one promptly . Lamp Replacement W ARNING: TURN OFF THE UV LA MP BEFORE OPENING THE LAMP COVER T op Control This indicator is yellow when th[...]

56 Maintenance and Cleaning B e s u re t o r e s e t t h e L a m p r e p l a c e m e n t c o u n t e r a f t e r t h e l a m p i s r e p l a c e d . W h e n t h e L a m p replacement counter is reset, the LAMP REPLACE indicator stops lighting. T urn the projector on, press the MENU button to display the On-Screen Menu. Press the Point 7 8 buttons t[...]

57 Appendix T roubleshooting Before calling your dealer or service center for assistance, check the items below once again. – Make sure you have properly connected the projector to peripheral equipment as described on pages15-17. – Make sure all equipment is connected to AC outlet and the power is turned on. – When you operate the projector w[...]

58 Appendix Some displays are not seen during operations – Check the Display item. (See page 43.) The Remote Control does not work – Check the batteries. – Make sure there is no obstruction between the projector and remote control. – Make sure you are not too far from the projector when using the remote control. Maximum operating range is 1[...]

59 Appendix Menu T ree 　 System (1) Mode 1 Mode 2 SVGA 1 - - - - Computer Input ✽ Systems displayed in the System Menu vary depending the input signal. Computer Input/Video Input Sound On/Off Sound 0 - 63 Input Computer 1 ✽ N/A - - - not applicable RGB Go to System (1) N/A Quit RGB (Scart) Component Go to System (2) Auto Video Video S-Video Q[...]

60 Appendix Dynamic Cinema Blackboard (Green) Image 1 Image 2 Image 3 Image Select Image 4 Standard Video Input Auto 1080i 1035i 720p 575p 480p 575i 480i System (2) Auto P AL SECAM NTSC NTSC 4.43 P AL-M P AL-N System (3) Image Adjust Contrast Brightness Color temp. Red Green Blue Gamma Store Quit 0 - 63 0 - 63 High 0 - 63 0 - 63 0 - 63 0 - 15 Image[...]

61 Appendix Check the indicators for projector condition. Indicators and Projector Condition The projector is off. (The AC power cord is unplugged.) The projector is preparing for stand-by or the projection la m p is b e i ng c o o le d d o wn . Th e p ro j e ct o r ca n n ot b e turned on until cooling is completed. The temperature inside the proj[...]

62 Appendix Compatible Computer Specifications Basically this projector can accept the signal from all computers with the V , H-Frequency below mentioned and less than 140 MHz of Dot Clock. When selecting these modes, PC adjustment can be limited. MAC LC13 640 x 480 34.97 66.60 MAC 13 640 x 480 35.00 66.67 MAC 16 832 x 624 49.72 74.55 MAC 19 1024 x[...]

63 Appendix T echnical Specifications Mechanical Information Projector T ype Multi-media Projector Dimensions (W x H x D) 335 mm x 83 mm x 238.4 mm (Not including adjustable feet) Net Weight 6.63lbs (3.0 kgs)  Feet Adjustment 0˚to10.0˚ Panel Resolution LCD Panel System 0.63" TFT Active Matrix type, 3 panels Panel Resolution 1,[...]

64 Appendix Accessories Owner's Manual (CD-ROM) Quick Reference Guide AC Power Cord Remote Control and Batteries VGA Cable Lens Cover with String PIN Code Label Lamp Replacement Label ● The specifications are subject to change without notice. ● LCD panels are manufactured to the highest possible standards. Even though 99.99% of the pi xel [...]

65 T erminal: Mini DIN 8-PIN 1 2 3 4 5 8 7 6 SERVICE PORT CONNECT OR COMPUTER INPUT/COMPONENT INPUT/MONITOR OUTPUT TERMINAL (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/Output Ground (Horiz.sync.) Green (G/Y) Input/Output ----- Blue (B/Cb) Input/Output Ground ([...]

66 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* * Should the four-digit number be ch a n g e d , t h e f a c t o r y se t n u m b e r will be[...]

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