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24

Sound Adjustment

1

2

Press the MENU button to display the On-Screen Menu. 

Use the Point 

▲▼

 buttons to select 

Sound

. Press the 

Point 

  button  or  the  SELECT  button  to  access  the 

submenu items. 

Press the /– 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 select 

On

 

to  temporarily  turn  off  the  sound. To  turn  the  sound  back 

on, press the MUTE button again to select 

Off

 or press the 

/– buttons. The Mute function is also effective for 

the AUDIO OUT jack.

Press  the  SELECT  button  to  switch  the  mute  function 

On/

Off

.  When  the  sound  is  turned  off, 

On

  is  displayed.  Press 

the /– buttons again to turn the sound back on.

Use the Point 

▲▼

 buttons to select the desired 

submenu item and press the SELECT button to access 

the selected item.

Volume

Volume

Mute

Press the Point ► button to turn up the volume; press the  

Point ◄ button to turn down the volume.

Mute 

Direct Operation

Sound Menu

Volume Dialog Box

Remote Control

VOL+ button

VOL- button

MUTE button

Top Control

/- 

buttons

Approximate level 

of the volume.

Press the MUTE button to set the 

Mute function 

On

 or 

Off

. The dialog 

box disappears after 4 seconds.

Basic Operation

Use  the  Point  ▲▼  buttons  to  switch  the  MIC  function 

On/Off

,  and  then  press  the  SELECT  button.  When 

On

  is 

selected, the synthesis volume (MIC and RCA) is output.

MIC

MIC gain

Press  the  Point  ►  button  to  turn  up  the  MIC  mixing  gain; 

Press the Point ◄ button to turn down the MIC mixing gain.

 

Note:

  • When 

Off

 is selected in MIC function, the 

MIC gain

 and 

    

Standby MIC out

 functions are not available.

  • Only the 

Standby mode

 is set to 

Network

Standby MIC 

    out

 can be selected.

  • If the MIC function is turned on when connecting PC audio 

    to the COMPUTER AUDIO IN 2 (MIC IN), loud sound may 

    be output suddenly depending on the setting value of MIC 

    gain.

Standby MIC out 

When  switch  the  Standby  MIC  out  function 

On

  and  in 

Standby mode out 

status, only MIC volume can be output.

MIC Setup

 AUDIO IN

MIC Off

MIC On 

for Video

RCA L/R terminal 

COMPUTER 

AUDIO  IN 1 

Video audio  

PC 1 audio 

Video audio 

---

COMPUTER 

AUDIO  IN 2 ( MIC IN)

PC 2 audio  

MIC 

MIC On 

for PC 1
MIC On

for PC 2

---

---

PC 1 audio 

MIC 

PC 2 audio  

MIC 

AUDIO INPUT SELECTION (pp .14-16)

Menu Operation

Содержание LC-XB250A

Страница 1: ...Owner s Manual Multimedia Projector MODEL LC XB250A Network Supported Wired LAN Refer to the Owner s Manuals below for details about network function Network Set up and Operation PJ Network Manager...

Страница 2: ...edish Finnish Polish Hungarian Romanian Czech Russian Turkish Kazakh Vietnamese Chinese Korean Japanese and Thai p 46 Note The On Screen Menu and figures in this manual may differ slightly from the pr...

Страница 3: ...ection 23 Sound Adjustment 24 Remote Control Operation 25 Computer Input 27 Input Source Selection RGB Computer 1 Computer 2 Analog 27 Input Source Selection Computer 2 RGB PC digital RGB AV HDCP 28 C...

Страница 4: ...rectly into the beam Install the projector in a proper position Otherwise it may result in fire hazard Allowing the proper amount of space on the top sides and rear of the projector cabinet is critica...

Страница 5: ...ltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the projector Do not install the projector near the ventilation duct of air conditioning...

Страница 6: ...ansport case This may cause damage to the projector For information about transporting the projector by courier or any other transport service consult your dealer Do not put the projector in a case be...

Страница 7: ...atories UL and certified by the Canadian Standard Association CSA AC Power Cord has a grounding type AC line plug This is a safety feature to be sure that the plug will fit into the power outlet Do no...

Страница 8: ...ntake Vents Terminals and Connectors Top Controls and Indicators LAN Connection Terminal Power Cord Connector Filter Covers Adjustable Feet Note LAN Connection Terminal is for the Network function Ref...

Страница 9: ...external audio amplifier to this jack pp 14 16 This terminal outputs sound from AUDIO IN terminal or Never plug headphones and earphones into AUDIO OUT jack LAN Connection Terminal Connect the LAN ca...

Страница 10: ...is in stand by mode Lights green during operations Blinks green in the Power management mode p 51 INPUT button Select an input source pp 27 28 38 39 MENU button Open or close the On Screen Menu p 21 P...

Страница 11: ...6 35 44 P TIMER button Operate the P timer function pp 26 52 NO SHOW button Temporarily turn off the image on the screen p 26 LAMP button Select a lamp mode pp 25 54 KEYSTONE button Correct keystone d...

Страница 12: ...re battery terminals are in contact with pins in compartment 1 2 3 Point the remote control toward the projector Infrared Remote Receiver when pressing the buttons Maximum operating range for the remo...

Страница 13: ...up to 12 0 degrees with the adjustable feet Lift the front of the projector and press the feet lock latches on both side of the projector Release the feet lock latches to lock the adjustable feet and...

Страница 14: ...R AUDIO IN 1 COMPUTER AUDIO IN 2 MIC IN terminals when using the COMPUTER IN 2 DVI I and the COMPUTER IN 1 COMPONENT IN terminal as input When the AUDIO OUT is plugged in the projector s built in spea...

Страница 15: ...ug the power cords of both the projector and external equipment from the AC outlet before connecting cables Note When the AUDIO OUT is plugged in the projector s built in speaker is not available Exte...

Страница 16: ...efore connecting cables External Audio Equipment COMPUTER AUDIO IN 1 Audio cable stereo Audio cable stereo Audio Input Component Video Output Y Pb Cb Pr Cr RGB Scart 21 pin Output Audio Output Scart V...

Страница 17: ...ctor is not in use When this projector is connected to an outlet with the AC power cord it is in Stand by mode and consumes a little electric power Connect the AC power cord supplied to the projector...

Страница 18: ...n the preparation display will not be shown on the screen p 48 When the Input Search function is set to On 2 the input signal will be searched automatically p 47 When Off is selected in the Display fu...

Страница 19: ...plete entering a four digit number After entering the four digit number move the pointer to Set Press the SELECT button so that you can start to operate the projector If you entered an incorrect PIN c...

Страница 20: ...r is blinking the lamp is being cooled down and the projector cannot be turned on Wait until the POWER indicator stops blinking to turn on the projector again For assisting the cooling fans operation...

Страница 21: ...select the desired submenu item and press the SELECT button to set or access the selected item Press the MENU button on the top control or the remote control to display the On Screen Menu 1 2 3 On Sc...

Страница 22: ...ameters to match with the PC input signal format pp 30 32 Screen For computer source used to adjust size of the image Normal Full Wide 16 9 Zoom True Custom Custom adj Digital zoom Digital zoom Keysto...

Страница 23: ...setup function is provided to automatically execute the setting of Auto setup includes Input search Auto PC adj and Auto Keystone functions in the setting menu by just pressing the AUTO SETUP button...

Страница 24: ...te Control VOL button VOL button MUTE button Top Control VOLUME buttons Approximate level of the volume Press the MUTE button to set the Mute function On or Off The dialog box disappears after 4 secon...

Страница 25: ...sync freq Screen Language Lamp status Lamp counter Power management Keylock PIN code lock Remote control SERIAL NO and Total power savings p 59 INFO button Press the D ZOOM buttons on the remote contr...

Страница 26: ...to operate the Count up Count down function See page 52 for details of Setting for the P timer function To stop the count time press the P TIMER button To cancel the P Timer function press and hold th...

Страница 27: ...function the input signal will be searched automatically p 47 Computer 1 Top Control Remote Control Press the MENU button to display the On Screen Menu Use the Point buttons to select Input and then p...

Страница 28: ...e from being copied The specification of HDCP is decided and controlled by Digital Content Protection LLC Should the specification be changed this projector may not display the digital content protect...

Страница 29: ...er Check the connection between your computer and the projector See Troubleshooting on pages 65 66 Auto The preset system is manually adjusted in the PC Adjust Menu The adjusted data can be stored in...

Страница 30: ...ly adjusted with the Auto PC Adjustment function When the image is not provided properly with this operation manual adjustments are required pp 31 32 The Auto PC Adjustment cannot be operated when 480...

Страница 31: ...uttons to adjust the horizontal picture position Horizontal Use the Point buttons to adjust the vertical picture position Vertical Use the Point buttons to adjust the clamp level When the image has da...

Страница 32: ...e Display area H V cannot be selected when 480i 575i 480p 575p 720p 1035i or 1080i is selected in the PC System Menu p 29 When input computer signal to the projector PC adjust will become available Re...

Страница 33: ...the Point buttons to select the desired item and then press the SELECT button Computer Input Picture mode adjusted with fine tone Cinema Select the desired image mode among Dynamic Standard Real Cinem...

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