Eiki Lc-Xd25 Multimedia Projector Owners Manual
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51 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 interr upted and no button is pressed for more than 30 seconds, the timer display with No signal appears. The countdown starts to turn off the lamp. Select one of the operations: Ready. . . . . . . .When the lamp has been fully cooled down, the POWER indicator changes to green blinking. In this condition, the projection lamp is turned on if the input s i g n a l i s r e c o n n e c t e d o r a ny bu t t o n on the top control or remote control is pressed.Shut down . . . .When the lamp has been fully cooled down, the power is turned off.Off . . . . . . . . . .Power management function is off. Then set the countdown timer with the Point buttons. Time left before Lamp is off. Press the SELECT button at Power management and this box appears. Choose one of three settings with the Point buttons, and g o t o t h e t i m e r w i t h t h e Point 54 buttons and set t i m e w i t h t h e Po i n t buttons. Power management ✔ Note: Factory default is Ready, 5 min. On start When this function is On, the projector is automatically turned on just by connecting the AC power cord to a wall outlet. ✔ Note: Be sure to turn the projector off properly (see Turning Off the Projector on page 20). If the projector is tur ned off in the incorrect sequence, the On star t function does not operate properly. On start
52
Setting
Remote control
This projector provides two different remote control codes: the factor y-set initial code (Code 1) and the secondar y 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 t h e p r o j e c t o r i n " C o d e 2 " , b o t h t h e projector and the remote control must be switched to "Code 2".
To change the code for the projector:Select either "Code 1" or "Code 2" in this Setting Menu.
To change the code for the remote control:P r e s s a n d h o l d b o t h t h e M E N U a n d I M AG E bu t t o n s together for 5 seconds or more. After changing the code, make sure the remote control operates properly.
Remote control
P r e s s a n d h o l d MENU and IMAGE b u t t o n s f o r m o r e than 5 seconds.
Lamp control
T h i s f u n c t i o n a l l ow s yo u t o c h a n g e b r i g h t n e s s o f t h e screen. Normal
. . . . . normal brightness
Auto. . . . . . . brightness according with the input signal
Eco . . . . . . . lower br ightness reduces the lamp power consumption and extends the lamp life.
✔ Note:
If the batteries are removed from the remote control
for a long period of time, the remote control code will be reset.
✔ Note:
L a m p m o d e c a n n o t b e c h a n g e d fo r a w h i l e a f t e r tur ning on the projector. Lamp needs some time to stabilize after the power is tur ned on. Stored lamp mode will be active after the lamp is stabilized.
53 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. This function locks operation of the top control or the remote control.It is useful to prevent operation by an unauthorized person. . . . . . .not locked. . . . . . .l o c k t h e o p e r a t i o n o f t h e t o p c o n t r o l . To u n l o c k , u s e t h e remote control.. . . . . .lock the operation of the remote control. To unlock, use the top control. Key lock Select Key lock. Choose one of the alter natives with the Point 54 buttons and select [Yes] to activate it. PIN code lock T h i s f u n c t i o n p r ev e n t s t h e p r o j e c t o r f r o m b e i n g operated by an unauthorized person and provides the following settings for security options. Off . . . . .the projector is not locked with a PINcode.On1 . . . .require to enter a PIN code ever y time turning on the projector.On2 . . . .require to enter a PIN code to operate t h e p r o j e c t o r o n c e t h e p o w e r c o r d i s disconnected; as long as the AC power cord is connected, the projector can be operated without a PINcode. Whenever to change the PIN code lock setting or the PIN code (the four-digit number), you are required to enter the PIN code. The 1234 is set as the initial PIN code at the factory. When the projector is locked w i t h t h e P I N c o d e , t h e P I N code lock mark appears on the menu bar. PIN code lock If the top control accidentally becomes locked and you do not have the remote control or there is something wrong with your remote control, contact the dealer w h e r e yo u p u r c h a s e d t h e p r o j e c t o r o r t h e s e r v i c e center.
54 Setting To 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 number by pressing the Point ed buttons. Repeat this step to complete entering a four-digit number. After entering the four-digit number, move the pointer to "Set" by pressing the Point 8 button. Press the SELECT button so that you can change the following PIN code lock settings. If you entered an incorrect PIN code, "PIN code" and the number (✳✳✳✳) turns red. Enter a correct PIN code all over again. The PIN code can be changed to your desired four-digit number. Select "PIN code change" with the Point d button, and press the SELECT button to display the New PIN code input dialog box. Select a number by pressing the Point ed buttons. And then press the Point 8 button to fix the number and move the pointer. Repeat it to complete entering a four-digit number. After entering the four-digit number, move the pointer to "Set" by pressing the Point 8 button. Then press the SELECT button. To Change the PIN code CAUTION: WHEN yOU HAVE CHANGED THE PIN CODE , WRITE D OW N T H E N E W P I N C O D E I N C O L U M N O F T H E P I N C O D E N O . M E M O O N PAG E 7 4 , A N D K E E P I T SECUREL y . I F y OU FORGET yOUR PIN CODE , THE PROjECTOR CAN NO LONGER BE STARTED . Select Off, On1, or On2 with the Point 7 8 buttons and then move the red framed pointer to "Quit" with the Point d button. Press the SELECT button to close the dialog box. To Change the PIN code lock setting Change the PIN code Select PIN code change and press t h e S E L E C T b u t t o n . T h e N e w PIN code input dialog box appears. T h e i n p u t n u m b e r s a r e b e i n g displayed for confirmation. Change the PIN code lock setting Select a desired setting with the Point 7 8 buttons. Enter a PIN code The input numbers change to "✳" for security. M o v e t h e p o i n t e r t o " S e t " b y p r e s s i n g the Point 8 button. And then press the SELECT button.
55 Setting This function provides the following alter natives in the cooling fans operation after turning off the projector. (p.20) L1. . . . . .normal operationL2. . . . . .s l ow e r a n d l ow e r - s o u n d t h a n t h e n o r m a l operation (L1), but it takes longer to cool the projector down. ✔ Note: S e t t i n g “ Fa n c o n t r o l ” t o O n 1 o r O n 2 a f fe c t s L 2 operation in “Fan.” Fan This projector provides Fan control function in the Setting menu.Choose the running speed of cooling fans from the following options according to the ground elevation under which you use the projector. Off................ Normal speed. Set this function to “Off ” when using the projector in non-high altitude environment. On 1............. Faster than Off mode. Select this mode when using the projector in high altitudes (about 1,200 meters or more above the sea level) where the fans have less cooling effect. On 2............. Faster than On 1 mode. Select this mode when using the projector in higher altitudes than above where the fans have lesser cooling effect. ✔ Note: • The fan noise becomes louder in On 1 and On2. •Failure to set the running speed of cooling fans properly may affect the projector life. Fan controlFan control
56 T h i s f u n c t i o n i s u s e d 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 counter. When replacing the projection lamp, reset the lamp replacement counter by using this function. See page 62 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 the factory default settings. Exit the Setting Menu. Quit Closed Caption Closed Caption is a function that displays the audio portionof a TV program as text on the screen.If the input signal contains closed captions, you can turn on the feature and switch the channels. Press the Point buttons to select CC1, CC2, CC3 or CC4. If the closed caption is not clear, you can change the text from Color to White. Select Factory default and this box appears. Select [Yes], and the next box appears. Factory default Select [Yes] to activate it. Closed Caption ✔ Note: Do not reset the Lamp replacement counter without implementation of lamp replacement. Be sure to 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 o n l y a f t e r replacing the lamp. ✔ Notes: T h e C l o s e d C a p t i o n i s ava i l a bl e o n l y u n d e r t h e situation below • When the input signal is NTSC of composite and S-VIDEO, and the system is set according to the signal or set on Auto. • The system must be set on NTSC or Auto in Video System Selection. (P.39) • The icon of Closed Caption is displayed in gray while it is not available. •The closed caption is unavailable when On-Screen menu and P-Timer are displayed. Setting
57
Maintenance and Cleaning
The WARNING indicator shows the state of the function which protects the projector. Check the state of the WARNING indicator and the POWER indicator to take proper maintenance.
Warning 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
indicator is blinking red .
When the temperature inside the projector reaches a cer tain level, the projector is automatically shut down to protect the inside of the projector. The POWER indicator is blinking while the projector is being cooled down. When the projector has cooled down sufficiently (to its normal o p e ra t i n g t e m p e ra t u r e ) , i t c a n b e t u r n e d o n a g a i n by pressing the POWER ON/STAND-BY button.
✔ Note:
After the temperature inside the projector retur ns
to nor mal, the WARNING indicator still continues to blink. When the projector is turned on again, the WARNING indicator stops blinking.
Then check the matters below:
– Did you provide appropriate space for the projector to be ventilated? Check the installing condition to see if ventilation slots are not blocked.
– Is the projector not installed near the ventilation duct of
air-conditioning equipment which may be hot? Install t h e p r o j e c t o r away f r o m t h e ve n t i l a t i o n d u c t o f a i r -conditioning equipment.
– Is the air filter clean? Clean the air filter periodically.
(p.58)
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
indicator emits a red light .
When the projector detects an abnormal condition, it is automatically shut down to protect the inside and the WARNING indicator becomes red. In this case, disconnect the AC power cord and reconnect it, and then tur n the projector on once again for check. If the projector cannot be turned on and the WARNING indicator emits a red light, disconnect the AC power cord and contact the ser vice station for check and repair.
CAUTIOND O N OT L E AV E T H E P RO J E C TO R W I T H T H E AC P OW E R C O R D C O N N E C T E D U N D E R T H E A B N O R M A L C O N D I T I O N . I T M AY R E S U LT I N FIRE OR ELECTRIC SHOCK.
Top Control
WARNING blinking red
Top Control
WARNING lights red
58 Maintenance and Cleaning Turn off the projector, and disconnect the AC power cord from the AC outlet. Remove the air filter by pulling the latch horizontally. Air filter prevent dust from accumulating on the optical elements inside the projector. Should the air filter become clogged with dust particles, it will reduce cooling fans' effectiveness and may result in internal heat build up and adversely affect the life of the projector. Clean the air filter following the steps below. Clean the air filter with a brush or rinse it softly. When cleaning the air filter by r insing, dr y it well. Replace the air filter properly. Make sure that the air filter is fully inserted. CAUTIOND o n o t o p e r a t e t h e p r o j e c t o r w i t h t h e a i r f i l t e r r e m ove d . D u s t m ay a c c u mu l a t e o n t h e o p t i c a l elements degrading picture quality.Do not put anything into the air intake vent. It may result in malfunction of the projector. RECOMMENDATIONW e r e c o m m e n d a v o i d i n g d u s t y / s m o k y environments when operating the projector . Usage in these environments may cause a poor imag e quality . W h e n u s i n g t h e p r o j e c t o r u n d e r d u s t y o r s m o k y c o n d i t i o n s , d u s t m ay a c c u m u l a t e o n a l e n s , L C D panels, or optical elements inside the projector. This condition may degrade the quality of a projected image. When the symptoms above are noticed, contact your authorized dealer or service station for proper cleaning. Cleaning the Air Filter 1 2 3 4 Air filterPull horizontally and remove. When moving this projector or while not using it over an extended period of time, replace the lens cover. A t t a c h t h e l e n s c o v e r a c c o r d i n g t o t h e f o l l o w i n g procedures. Pass the string through a hole of the lens cover. Turn over the projector. Attaching the Lens Cover Attach the string with lens cover to the filter cover at the bottom of the projector. 1 2 3 Lens Cover String for the lens cover.
5 Maintenance and CleaningMaintenance 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, solvent, or other harsh chemicals might scratch the surface. Follow these steps to clean the projector cabinet. When the projector is not in use, put the projector in an appropriate carrying case to protect it from dust and scratches. Cleaning the Projection Lens Disconnect the AC power cord before cleaning. When the projector is not in use, replace the lens cover. Follow these steps to clean the projection lens. S o f t l y w i p e t h e p r o j e c t i o n l e n s w i t h a c l e a n i n g cloth that contains a small amount of non-abrasive camera lens cleaner, or use lens cleaning paper or a commercially available air blower to clean the lens. Avoid using an excessive amount of cleaner. Abrasive cleaners, solvent, or other harsh chemicals might scratch the surface. 1 2 3 1 2 3 Disconnect the AC power cord before cleaning.
60 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 Top Control T h i s i n d i c a t o r i s ye l l ow w h e n t h e l i f e o f t h e projection lamp draws to an end. For continued safety, replace with a lamp of the same type. Do not drop a lamp or touch a glass bulb! The glass can shatter and may cause injury. Allow a projector to cool, for at least 45 minutes before you open the Lamp cover. The inside of the projector can become very hot. CAUTION CAUTION When replacing the lamp because it has stopped illuminating, there is a possibility that the lamp may be broken.If replacing the lamp of a projector which has been installed on the ceiling, you should always assume that the lamp is broken, and you should stand to the side of the lamp cover, not underneath it. Remove the lamp cover gently. Small pieces of glass may fall out when the lamp cover is opened. If pieces of glass get into your eyes or mouth, seek medical advice immediately. CAUTION Refer to the next page for replacing a lamp.