Before using the projector, please read this operation manual carefully.

ENGLISH

There are two important reasons for prompt warranty registration of your new SHARP Projector, using the REGISTRATION CARD packed with the projector. 1. WARRANTY This is to assure that you immediately receive the full benefit of the parts, service and labor warranty applicable to your purchase. 2. CONSUMER PRODUCT SAFETY ACT To ensure that you will promptly receive any safety notification of inspection, modification, or recall that SHARP may be required to give under the 1972 Consumer Product Safety Act, PLEASE READ CAREFULLY THE IMPORTANT LIMITED WARRANTY CLAUSE. U.S.A. ONLY

WARNING:

High brightness light source. Do not stare into the beam of light, or view directly. Be especially careful that children do not stare directly into the beam of light.
WARNING: To reduce the risk of fire or electric shock, do not expose this product to rain or moisture.

See bottom of projector.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated dangerous voltage within the products enclosure that may be of sufficient magnitude to constitute a risk or electric shock to persons. The exclamation point within a triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

CAUTION

RISK OF ELECTRIC SHOCK. DO NOT REMOVE SCREWS EXCEPT SPECIFIED USER SERVICE SCREW. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
FCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void the users authority to operate this equipment. U.S.A. ONLY

INFORMATION

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the operation manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense. U.S.A. ONLY
The enclosed computer cable must be used with the device. The cable is provided to ensure that the device complies with FCC Class A verification. U.S.A. ONLY

Accessories

Supplied accessories
Remote control RRMCGA313WJSA
Two R-03 batteries (AAA size, UM/SUM-4, HP-16 or similar)
Power cord* (1) (2) (3) (4)
For U.S., Canada, etc. (6' (1.8 m)) QACCDA010WJPZ
For Europe, except U.K. (6' (1.8 m)) QACCVA011WJPZ
For U.K., Hong Kong and Singapore (6' (1.8 m)) QACCBA036WJPZ
For Australia, New Zealand and Oceania (6' (1.8 m)) QACCLA018WJPZ
* Use the power cord that corresponds to the wall outlet in your country.
RGB cable (9'10" (3.0 m)) QCNWGA045WJPZ
USB cable (9'10" (3.0 m)) QCNWGA014WJPZ
Storage case GCASNA014WJSA
Lens cap (attached) RCAPHA021WJSA
Projector manual and technical reference CD-ROM UDSKAA052WJZZ
QUICK GUIDE label TLABZA717WJZZ
Operation manual (this manual) TINS-B416WJZZ

Optional accessories

3 RCA to 15-pin D-sub cable (9'10'' (3.0 m)) DIN-D-sub RS-232C adaptor (5 57/64'' (15 cm)) Lamp unit AN-C3CP AN-A1RS AN-MB70LP
Some of the optional accessories may not be available depending on the region. Please check with your nearest Sharp Authorized Projector Dealer or Service Center.

Part Names and Functions

Numbers in refer to the main pages in this operation manual where the topic is explained.

Projector

Top View

ON button

For turning the power on.
Power indicator Lamp indicator

STANDBY button

For putting the projector into standby mode.

KEYSTONE button

For entering the Keystone Correction mode.
Temperature warning indicator Volume buttons
For adjusting the speaker sound level.
For setting items selected or adjusted on the menu.

ZOOM/FOCUS button

For adjusting the projected image size or adjusting the focus.

AUTO SYNC button

For automatically adjusting images when connected to a computer.

INPUT buttons

For switching input mode 1, 2, 3 or 4.
For displaying adjustment and setting screens.

AUTO FOCUS button

For adjusting the focus automatically.
Adjustment buttons ('/"/\/|)
For selecting menu items and other settings.

Front View

Remote control sensor

Speaker

Auto focus sensor
Auto focus may not function normally if there is an obstruction between the auto focus sensor and the screen, or if there is dirt or dust on the auto focus sensor. Remove any obstructions, dirt or dust.
Front adjustment foot (on the bottom of the projector) HEIGHT ADJUST button
Attaching the lens cap Push the lens cap on until it clicks into position. Removing the lens cap Pull the lens cap directly outward.

About the Indicators on the Projector

Power indicator

Red on. Normal (Standby) Green on. Normal (Power on)

Lamp indicator

Green on. Normal Green blinks. The lamp is warming up or shutting down. Red on. The lamp has been shut down abnormally or needs to be changed. (See page 64.)
Temperature warning indicator
Off. Normal Red on. The internal temperature is abnormally high. (See page 64.)
When Attaching the QUICK GUIDE Label
Attaching the QUICK GUIDE Label (supplied) on the projector will help you check the setup procedure. Ensure to attach the QUICK GUIDE Label on the top cabinet of the projector as shown in the drawing on the right. Do not attach the QUICK GUIDE label anywhere else to avoid blocking an air intake or exhaust vent.

QUICK GUIDE Label

Numbers in
refer to the main pages in this operation manual where the topic is explained.

Projector (Rear View)

Terminals Refer to INPUT/OUTPUT Terminals and Connectable Main Equipment on page 21.

INPUT 3 terminal

Terminal for connecting video equipment.

AUDIO OUTPUT terminal

Audio output terminal of equipment connected to the AUDIO INPUT terminal.

INPUT 4 terminal

Terminal for connecting video equipment with an S-video terminal.
OUTPUT (INPUT 1, 2) terminal
Shared computer RGB and component signals output terminal for INPUT 1 and 2. Terminal for connecting a monitor.
AUDIO INPUT 3, 4 terminal
Shared audio input terminal for INPUT 3 and 4.
AUDIO INPUT 1, 2 terminal
Shared audio input terminal for INPUT 1 and 2.
USB terminal RS-232C terminal
Terminal for controlling the projector using a computer.

INPUT 2 terminal

Terminal for computer RGB and component signals.

INPUT 1 terminal

LAN terminal
Terminal for controlling the projector using a computer via network.

Exhaust vent

The speed and pitch of the cooling fan may change during operation in response to internal temperature changes. This is normal operation and does not indicate a malfunction.

Intake vent

Remote control sensor Kensington Security Standard connector AC socket
Connect the supplied Power cord.

Rear adjustment feet

Using the Kensington Lock This projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security System. Refer to the information that came with the system for instructions on how to use it to secure the projector.

Remote Control

FOCUS buttons
For bringing the projected image into focus.

ZOOM buttons

For adjusting the projected image size.

IRIS button

For switching High Brightness mode or High Contrast mode.

L-CLICK/ENTER button

For the Left click when connecting the projector USB terminal to the computer with USB cable. For setting items selected or adjusted on the menu.
MOUSE/Adjustment button ('/"/\/|)
For moving the computer cursor when connecting the projector USB terminal to the computer with USB cable. For selecting menu items.

FREEZE button

For freezing images.

R-CLICK/UNDO button

For the Right click when connecting the projector USB terminal to the computer with USB cable. For undoing an operation or returning to the previous display.
ENLARGE (Enlarge/Reduce) buttons
For enlarging/reducing part of the image.

AV MUTE button

For temporarily displaying the black screen and turning off the sound.
INPUT 1, 2, 3 and 4 buttons
For switching to the respective input modes.

Volume buttons

PICTURE MODE button
For switching the picture mode.

RESIZE button

For switching the screen size (NORMAL, BORDER, etc.).
All the buttons on the remote control, except the MOUSE/Adjustment button, are made of luminous material that is visible in the dark. Visibility will diminish over time. Exposure to light will recharge the luminous buttons.

Using the Remote Control

Remote control sensor Remote control signal transmitters 30 23' (7 m)

Usable Range

The remote control can be used to control the projector within the ranges shown in the illustration.
The signal from the remote control can be reflected off a screen for easy operation. However, the effective distance of the signal may differ depending on the screen material.

Remote control

Rear View

Remote control sensor 30

When using the remote control:
Ensure not to drop, expose to moisture or high temperature. The remote control may malfunction under a fluorescent lamp. In this case, move the projector away from the fluorescent lamp.
30 Remote control signal transmitters

23' (7 m)

Plug the supplied power cord into the AC socket on the rear of the projector.

Power cord

Turning the Projector on
Before performing the steps in this section, connect any equipment that you use with the projector. (See pages 23-28.)
English is the factory preset language. If you want to change the on-screen display to another language, change the language according to the procedure on page 62.
Remove the lens cap and press projector or

on the

on the remote control.
The power indicator illuminates green. After the lamp indicator illuminates, the projector is ready to start operation. When System Lock is set, the keycode input screen appears. Enter the right keycode to start projection. See page 54 for details.

ON button STANDBY button

The lamp indicator illuminates or blinks, indicating the status of the lamp. Green: The lamp is ready. Blinking green: The lamp is warming up or shutting down. Red: The lamp is shut down abnormally or the lamp should be replaced. When switching on the projector, a slight flickering of the image may be experienced within the first minute after the lamp has been illuminated. This is normal operation as the lamp's control circuitry is stabilizing the lamp output characteristics. This does not indicate malfunction. If the projector is put into standby mode and immediately turned on again, the lamp may take some time to illuminate.

Basic Operation

On-screen Display

Turning the Power off

(Putting
the Projector into Standby Mode)
Press on the projector or on the remote control, then press that button again while the confirmation message is displayed, to put the projector into standby mode. Unplug the power cord from the AC outlet after the cooling fan stops.
Do not unplug the power cord during projection or cooling fan operation. The cooling fan in this projector continues to run for about 90 seconds after the projector enters the standby mode. This can cause damage due to rise in internal temperature, as the cooling fan also stops. -29

XG-MB70X_E_P29_35.p65

2004.8.6, 11:59 AM

Image Projection

Using the Adjustment Feet
The height of the projector can be adjusted using the adjustment feet at the front and rear of the projector when the screen is located higher than the projector, the screen is inclined or when the installation site is slightly inclined. Install the projector so that it is as perpen- Lens center dicular to the screen as possible.

Side View

Press the HEIGHT ADJUST button.
The front adjustment foot comes out.
Lift the projector to adjust its height while pressing the HEIGHT ADJUST button.
The projector is adjustable up to approximately 12 degrees (7 steps). When lowering the projector, it may be difficult to move the front adjustment foot because the installation surface is difficult to slide. In this case, pull the projector back slightly and adjust its height.

Resize Mode

changes the display as shown on
pages 36 and 37. To return to the standard image, press while RESIZE is displayed on the screen. This function can also be accessed from the OSD menu (see page 50).

COMPUTER

NORMAL SVGA (800 600) XGA (1024 768) SXGA (1280 960) SXGA+ (1400 1050) SXGA (1280 1024) DOT BY DOT BORDER STRETCH

4:3 aspect ratio

1024 768

768 576

1024 576

Other aspect ratios

Input Signal
Computer Image type NORMAL

Output screen image

DOT BY DOT BORDER STRETCH
Resolution lower than XGA
Resolution higher than XGA

SXGA (1280 1024)

5:4 aspect ratio

1280 720

16:9 aspect ratio
* Mode for projecting an image with the original aspect ratio without cutting any portions.
: Cutout area on which images cannot be projected. : Area where the signals are off screen.
If Resize is displayed when you have set DOT BY DOT and signals having a higher resolution than XGA are being input, you can move the image so that it appears entirely within the panel by using the adjustment buttons ('/"/\/|) on the remote control. (However, this does not apply when you have set Resize from the OSD menu.) -36

XG-MB70X_E_P36_37.p65

STRETCH is fixed when 540P, 720P or 1080I signals are entered. Input Signal
DVD / Video Image type NORMAL

BORDER STRETCH

480I, 480P, NTSC, PAL, SECAM

Letter box

Squeezed 16:9 image

Squeezed 4:3 image

540P, 720P, 1080I (16:9)
16:9 aspect ratio (4:3 aspect ratio in 16:9 screen)
* Mode for projecting an image with the original aspect ratio without cutting any portions. : Cutout area on which images cannot be projected. : Area on which the image is not included in the original signals.

Menu Items

The following shows the items that can be set in the projector. Picture menu
INPUT 1 (RGB) / INPUT 2 (RGB)

Main Menu

Picture Picture Mode

Sub Menu

Page 44
Contrast Bright Color Tint Sharp Red Blue -30 -30 -30 -30 -30 -30 -30 +30 +30 +30 +30 +30 +30 +30

Press |

For more contrast For more brightness For more color intensity For making skin tones greenish For more sharpness For stronger red For stronger blue
Description of Picture Modes
Selectable items Description Standard For standard image Presentation Brightens darker portions of image for more enhanced presentations. Gives greater depth to darker portions Cinema of image for a more exciting theater experience. Game For natural color gradation for playing a game, etc.
You can also press on the remote control to select the picture mode. (See page 35.)
Color, Tint and Sharp are not displayed when selecting INPUT 1/INPUT 2 and setting the Signal Type to RGB or setting the Signal Type to Auto and the input signal is recognized as an RGB signal. Red and Blue cannot be adjusted when sRGB is set to (ON).
Sharp can be adjusted when 480I, 480P, 540P, 576I, 576P, 720P, 1035I or 1080I signals are detected while Signal Type for INPUT 1 or INPUT 2 is set to Component or set to Auto and the input signal is recognized as a component signal. To reset all adjustment items, select Reset and press.

Emphasizing the Contrast

This function emphasizes the bright portions of images to obtain a higher contrast image.

Menu operation Page 40

Adjusting the Color Temperature

Menu operation Page 42

Description of Color Temperature Settings Description of Bright Boost Setting
Description Selectable items 5500K 6500K 7500K 8500K 9300K 10500K Description For lower color temperature for warmer, reddish incandescent-like images.
For higher color temperature for cooler, bluish, fluorescent-like images.
To improve color reproduction, lower bright boost setting.
To increase brightness, increase bright boost setting.
Values on CLR Temp are only for general standard purposes. CLR Temp cannot be set when sRGB is set to (ON).
Bright Boost cannot be set when sRGB is set to (ON).

sRGB Setting

When you want to display the image in a natural tint based on an original image from the computer, select sRGB and set it to (ON).
Switching the High Brightness/High Contrast Mode
This function changes the brightness and contrast of the projected image. It can be operated using the IRIS button on the remote control.

An international standard of color reproduction regulated by the IEC (International Electrotechnical Commission). As the fixed color area has been decided by the IEC, the images are displayed in a natural tint based on an original image, when sRGB is set to (ON). You cannot set the items, Red, Blue, CLR Temp, Bright Boost on the Picture menu, when sRGB is set to (ON). For additional information about the sRGB function, visit http://www.srgb.com/.
Description of IRIS Settings
Selectable items Description High Brightness High brightness is given priority over high contrast. High Contrast High contrast is given priority over high brightness.
When sRGB is set to (ON), the projected image may become dark, but this does not indicate a malfunction.

Signal Type Setting

This function allows you to select the input signal type RGB or Component for INPUT 1 or INPUT 2.
Description of Signal Type Settings
Selectable items Description Auto Input signals are automatically recognized as RGB or Component. RGB Set when RGB signals are received. Component Set when Component signals are received.
Computer Image Adjustment (Fine Sync menu)
You can adjust the computer image, match the computer display mode, and confirm the input signal using the Fine Sync menu.
Adjusting the Computer Image
Use the Fine Sync function in case of irregularities such as vertical stripes or flickering in portions of the screen.

Special Modes Setting

Ordinarily, the type of input signal is detected and the correct resolution mode is automatically selected. However, for some signals, the optimal resolution mode in Special Modes on the Fine Sync menu may need to be selected to match the computer display mode.
Example: Fine Sync screen menu for INPUT 1 (RGB) mode
Selectable items Description Clock Adjusts vertical noise. Phase Adjusts horizontal noise (similar to tracking on your VCR). H-Pos Centers the on-screen image by moving it to the left or right. V-Pos Centers the on-screen image by moving it up or down.
If your computer displays patterns which repeat every other line (horizontal stripes), flickering may occur which makes the image hard to see. See Checking the Input Signal on the next page for information on the currently selected input signal.

When you want to control the projector using the LAN/RS-232C function, set Enable.
Confirming the Network Information for the Projector
You can confirm the projector name, IP address and MAC address.
Returning to the Default Settings
This function allows you to initialize the settings you have made in the projector.
Description of Network Information
Displayed items Projector Description The projector name is displayed. (Factory preset : XG-MB70X) The IP address set for the projector is IP Address displayed. (Factory preset :192.168.150.2) The MAC address of the projector is MAC Address displayed.
About the network settings Projector and IP Address on the Options2 menu and the network setting items described on the SETUP GUIDE are initialized. The following items or menu cannot be initialized. Special Modes (Fine Sync menu) Lamp Timer (Life), System Lock (Options1 menu) Language menu
For information on how to change the projector name and IP address, see SETUP GUIDE contained in the supplied CD-ROM.

2004.8.6, 2:23 PM

Using the Language Menu
Selecting the On-screen Display Language
The projector can switch the on-screen display language among 11 languages: English, German, Spanish, Dutch, French, Italian, Swedish, Portuguese, Chinese, Korean or Japanese.
Example: Language screen menu for INPUT 1 (RGB) mode
MENU button MOUSE/Adjustment button ('/"/\/|)
The Picture menu will be displayed.
Press \ or | to select the Language menu icon ( ).
The Language menu will be displayed.
Press ' or " to select the desired language, and then press.
The language you selected will be set as the on-screen display.
The Language menu will disappear.
This procedure can also be performed by using the buttons on the projector.

Maintenance

Cleaning the projector
Ensure the power cord is unplugged before cleaning the projector. The cabinet as well as the operation panel is made of plastic. Avoid using benzene or thinner, as these can damage the finish on the cabinet. Do not use volatile agents such as insecticides on the projector. Do not attach rubber or plastic items to the projector for long periods. The effects of some of the agents in the plastic may cause damage to the quality or finish of the projector.

(yellow) and Change The Lamp. will be (red), the lamp will
displayed on the screen. When the percentage becomes 0%, it will change to
automatically turn off and then the projector will automatically enter the standby mode. At this time, the lamp indicator will illuminate in red. If you try to turn on the projector a fourth time without replacing the lamp, the projector will not turn on.
Maintenance indicator Abnormal Normal

Problem

Cause Blocked air intake
Possible solution Relocate the projector to an area with proper ventilation (see page 7).
The internal Take the projector to your nearest Red on temperature is Cooling fan breakSharp Authorized Projector Dealer (Standby) abnormally high. down or Service Center (see page 72) Internal circuit failure for repair. Clogged air intake Clean the exhaust and intake vents. (See page 63.) The lamp does not illuminate. The lamp is shut down abnormally. Disconnect the power cord from the AC outlet, and then connect it again.
Green on Red on Green blinks when the lamp is warming up or shutting down. Red on (Standby)

Time to change the lamp.

The lamp does not illuminate.
Carefully replace the lamp. (See Remaining lamp life page 67.) becomes 5% or less. Take the projector to your nearest Sharp Authorized Projector Dealer or Service Center (see page 72) Burnt-out lamp for repair. Lamp circuit failure Please exercise care when replacing the lamp.
If the temperature warning indicator illuminates and the projector enters the standby mode, check whether any of the ventilation holes are blocked (page 7) and then try turning the power back on. Wait until the projector has cooled down completely before plugging in the power cord and turning the power back on. (At least 10 minutes.) If the power is turned off for a brief moment due to power outage or some other cause while using the projector, and the power supply recovers immediately after that, the lamp indicator will illuminate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet, replace the power cord in the AC outlet and then turn the power on again. Do not unplug the power cord after the projector has entered the standby mode and while the cooling fan is running. The cooling fan runs for about 90 seconds.

Regarding the Lamp

It is recommended that the lamp (optional: AN-MB70LP) be replaced when the remaining lamp life becomes 5% or less, or when you notice a significant deterioration in the picture and color quality. The lamp life (percentage) can be checked with the on-screen display. See page 50. Purchase a replacement lamp of type AN-MB70LP from your place of purchase, nearest Sharp Authorized Projector Dealer or Service Center. IMPORTANT NOTE TO U.S. CUSTOMERS: The lamp included with this projector is backed by a 90-day parts and labor limited warranty. All service of this projector under warranty, including lamp replacement, must be obtained through a Sharp Authorized Projector Dealer or Service Center. For the name of the nearest Sharp Authorized Projector Dealer or Service Center, please call toll-free: 1-888-GO-SHARP (1-888-467-4277).

Hg LAMP CONTAINS MERCURY For State Lamp Disposal Information www.lamprecycle.org or 1-800-BE-SHARP

U.S.A. ONLY

Caution Concerning the Lamp
This projector utilizes a pressurized mercury lamp. A loud sound may indicate lamp failure. Lamp failure can be attributed to numerous sources such as: excessive shock, improper cooling, surface scratches or deterioration of the lamp due to a lapse of usage time. The period of time up to failure largely varies depending on the individual lamp and/or the condition and the frequency of use. It is important to note that failure can often result in the bulb cracking. When the lamp replacement indicator and on-screen display icon are illuminated, it is recommended that the lamp be replaced with a new one immediately, even if the lamp appears to be operating normally. Should the lamp break, the glass particles may spread inside the lamp cage or gas contained in the lamp may be vented into the room from the exhaust vent. Because the gas in this lamp includes mercury, ventilate the room well if the lamp breaks and avoid all exposure to the released gas. In case of exposure to the gas, consult a doctor as soon as possible. Should the lamp break, there is also a possibility that glass particles may spread inside of the projector. In such a case, it is recommended you contact your nearest Sharp Authorized Projector Dealer or Service Center to assure safe operation.

Replacing the Lamp

Do not remove the lamp unit from the projector right after use. The lamp will be very hot and may cause burn or injury. Wait at least one hour after the power cord is disconnected to allow the surface of the lamp unit to fully cool before removing the lamp unit. Carefully change the lamp by following the instructions described in this section. *If you wish, you may have the lamp replaced at your nearest Sharp Authorized Projector Dealer or Service Center. * If the new lamp does not illuminate after replacement, take your projector to the nearest Sharp Authorized Projector Dealer or Service Center for repair.
Removing and Installing the Lamp Unit
Ensure the lamp unit is removed using the handle. Ensure the glass surface of the lamp unit or the inside of the projector are not touched. To avoid injury to yourself and damage to the lamp, ensure to carefully follow the steps below. Do not loosen other screws except for the lamp unit cover and lamp unit.

Optional accessory

Lamp unit AN-MB70LP
Press on the projector or on the remote control to put the projector into standby mode.
Wait until the cooling fan stops.

Warning!

Do not remove the lamp unit from the projector right after use. The lamp and parts around the lamp will be very hot and may cause burn or injury.

Upscale

640 480

SVGA 800 600

1,024 768

1,152 864

MAC 13" MAC 16" MAC 19" MAC 21"
1,280 1,024 SXGA+ 1,400 1,480 VGA SVGA 1,XGA SXGA 1,152 870

Intelligent Compression

Upscale True Intelligent Compression
This projector may not be able to display images from notebook computers in simultaneous (CRT/LCD) mode. Should this occur, turn off the LCD display on the notebook computer and output the display data in CRT only mode. Details on how to change display modes can be found in your notebook computers operation manual. When this projector receives VESA format VGA signals, appears on the screen. When projecting the RGB interlace signal using INPUT 1/2 with Signal Type set to Auto or RGB, the image may not be projected as desired. In this case, select either INPUT 3 (Video) or INPUT 4 (S-Video).

Signal

480I 480P 540P 576I 576P 720P 1035I 1035I 1080I 1080I
15.7 31.5 33.8 15.6 31.3 45.0 28.1 33.8 28.1 33.8

Vertical Frequency (Hz)

Troubleshooting
Check Page Projector power cord is not plugged into the wall outlet. 29 Power to the external connected devices is off. The selected input mode is wrong. 33 The AV MUTE function is working. 34 Cables incorrectly connected to rear panel of the projector. 23,25-28 No picture and no sound Remote control batteries have run out. 15 or projector does not start. External output has not been set when connecting notebook computer. 69 The lamp unit cover is not installed correctly. 67,68 Cables incorrectly connected to the rear panel of the projector. 23,25-28 Bright is set to minimum position. 44 Problem
Sound is heard but no picture appears. Image adjustments are incorrectly set. (Video Input only) Video input system is incorrectly set. (INPUT 1, INPUT 2 only) Input signal type (RGB/Component) is incorrectly set. Color is faded or poor. Adjust the focus. The projection distance exceeds the focus range. (Computer Input only) Perform Fine Sync Adjustments. (Clock Adjustment) Perform Fine Sync Adjustments. (Phase Adjustment) Noise may appear depending on the computer. Cables incorrectly connected to rear panel of the projector. Volume is set to minimum. 23,25-47
Picture is blurred; noise appears.
Picture appears but no sound is heard. An unusual sound is occasionally heard from the cabinet. Maintenance indicator illuminates or blinks in red. The projector cannot be turned on or put into the standby mode using the ON or STANDBY button on the projector. If the picture is normal, the sound is due to cabinet shrinkage caused by room temperature changes. This will not affect operation or performance. See Maintenance Indicators.

Mode that stretches the 4:3 image horizontally to display it fully on a 16:9 screen.
If the Keycode set in the projector is not correctly entered, the projector will not operate even if signals are entered.

Dot by dot

Mode that projects images in their native resolution.

Intelligent compression

High quality resizing of lower and higher resolution images to fit the projectors native resolution.

Keylock

Mode that can lock the operation of projector buttons to prevent unauthorized adjustment.

Keystone Correction

Function to digitally correct a distorted image when the projector is set up at an angle, smoothens out jaggies on keystone images and compresses the image not only horizontally but vertically keeping the 4:3 aspect ratio.
Phase shift is a timing shift between isomorphic signals with the same resolution. When phase level is incorrect, the projected image typically displays horizontal flicker.
AC socket... 29 Adjustment buttons... 40 Aspect ratio... 36,37 AUDIO INPUT terminal.. 23 AUDIO OUTPUT terminal. 28 Auto Focus.. 32,57 AUTO FOCUS button.. 32 Auto Keystone.. 57 Auto Power Off... 53 Auto Sync (Auto Sync adjustment).. 49 AUTO SYNC button.. 49 AV MUTE button.. 34 Background... 52 Blue... 44 Border... 36,50 Bright... 44 Clock... 48 CLR Temp (Color Temperature).. 45 Color... 44 Contrast... 44 DIN-D-sub RS-232C adaptor.. 27 Dot By Dot.. 36,50 Eco Mode... 52 ENLARGE buttons.. 34 ENTER button.. 40 Exhaust vent.. 7,13,63 Fine Sync... 38,48 Focus buttons.. 32 FREEZE button.. 35 Front adjustment foot.. 30 H-Pos.. 48 HEIGHT ADJUST button.. 30 INPUT 1 terminal.. 23,25 INPUT modes.. 33 INPUT 2 terminal.. 23,25 INPUT 3 terminal.. 26 INPUT 4 terminal.. 26 INPUT buttons... 33 Intake vent... 7,63 IP Address.. 61 IRIS... 46 IRIS button... 35 Kensington Security Standard connector. 13 Keycode... 54 Keylock... 55 KEYSTONE button... 31 Keystone Correction.. 31 Lamp... 66 Lamp indicator... 64 Lamp Timer (Life).. 50 LAN terminal... 27 Language (on-screen display language). 39,62 LAN/RS232C.. 60 L-CLICK/ENTER button.. 24,40 Lens cap.. 11 -75 MAC Address.. 61 MENU button.. 40 Menu Position.. 53 MOUSE / Adjustment button. 24,40 Normal.. 36,50 ON button... 29 Optional accessories.. 10 Options1... 39,50 Options2... 39,56 OSD Display... 51 OUTPUT (INPUT 1, 2) terminal. 28 Password... 56 PDF.. 9 Phase.. 48 Picture... 38,44 Picture Mode... 44 PICTURE MODE button.. 35 Power cord... 29 Power indicator.. 12 PRJ mode.. 59 R-CLICK/UNDO button.. 24,40 Rear adjustment feet.. 30 Red... 44 Remote control.. 14 Remote control sensor.. 15 Replacing the lamp... 67 RESIZE button... 36 RGB cable.. 23 RS-232C terminal.. 27 Sharp.. 44 Signal Info.. 49 Signal Type... 47 Special Modes... 48 sRGB.. 46 STANDBY button.. 29 Storage case... 18 Stretch... 36,50 Supplied accessories.. 10 Temperature warning indicator.. 64 Tint... 44 USB terminal... 23 Video System.. 51 Volume buttons.. 33 V-Pos... 48 ZOOM/FOCUS button... 32

Quick Start Reference Sheet Sharp XG-MB70X Revision A
NOTE: This one-page document is intended only as a quick reference for installation please read the SP Controls Application Note for a complete description of this projector driver prior to installation.

I. Driver Features

1. Input Selection Mapping
Selection 1: Selection 2: Selection 3: Selection 4: IR VIDEO IR S-VIDEO IR RGB 1 IR RGB 2
2. Hidden Function Mapping (Default Configuration) Using the ON button as a shift key, press the following buttons to access the specified projector features.
Selection 1: Selection 2: Selection 3: Selection 4: Off: Volume Up: Volume Down: AV MUTE TOGGLE ENTER ADJUST LEFT ADJUST RIGHT MENU ADJUST UP ADJUST DOWN

3. Other Driver Features

Power Status Feedback Method Control Wiring: RS-232 Power Polling RS-232 and IR-Emitter required
II. Wiring Specifications
1. RS-232: Wire the Panel RS-232 port to a female DB9 as follows: TX to 2 RX to 3 GND to 5 Connect this female DB9 to the included Sharp intermediate cable (labeled RS-232C) and connect the mini-DIN end of the adapter to the projector port labeled RS-232C IOIOI. 2. Infrared Emitter: Wire the Panel IR/Serial port to a female 1/8" Mini as follows: IR/SER to tip GND to ring Connect to the included IR Emitter and attach the emitter bud to any projector IR window.
III. Additional Projector Information
Note: SP Controls strongly recommends using IR to control projector input selection. See the Application Note below for more information. Note: The following projector menu settings must be correctly set: ECONOMY MODE must be set to OFF in the projector menu OPTIONS 1. RS232C must be set to 9600 (default) in the projector menu OPTIONS 2. LAN/RS232C must be set to ENABLE (default) in the projector menu OPTIONS 2. See the Special Control Note in Section II. Control Wiring below for more information.

DR-SHP32 10/26/04

SP Controls reserves the right to modify specifications without notice at any time.
Projector Driver Application Note Sharp XG-MB70X Revision A
This document describes the SmartPanel Projector Driver for the Sharp XG-MB70X projector. For information on configuring and using the Panel see the SmartPanel Configuration and Installation Guide. Note: This driver can control input selection on the Sharp XG-MB70X with either IR or RS-232. SP Controls strongly recommends using IR input control. Input switching by RS-232 takes 8-10 seconds. This is due to the Sharp projector design and is not subject to SmartPanel control. Switching inputs through IR is nearly instantaneous. To use IR to control projector input selection, configure the SmartPanel with input selection commands preceded with an IR. For example, select IR VIDEO instead of VIDEO, et cetera. Contact SP Controls Technical Support for more information. Please read the SPECIAL CONTROL NOTE in the Control Wiring section of this document before attempting control of the projector. This note describes how the Sharps Economy Mode impacts the projectors behavior.

I. PROJECTOR CONTROL

A. Volume and Power Control Volume control on the Sharp is absolute. Absolute volume control is also possible with SP Controls option Audio Follow Video Preamplifier (SP3-AFVP+). B. Input Selection Mapping The following table specifies the factory-preset input mapping for this Driver. The Configuration Utility can be used to customize these settings your installation.
IR RGB 1 IR S-VIDEO IR VIDEO IR RGB 2

Projector

ON Ready

Volume

Warm-up
Input choices available for the Sharp with this Driver are IR VIDEO, IR S-VIDEO, IR RGB 1, IR RGB 2, VIDEO, S-VIDEO, RGB 1, and RGB 2.
SP Controls strongly recommends use of the IR inputs. See NOTE at the top of this page for more information.
C. Hidden Function Mapping The following table specifies the factory preset hidden function mapping for this Driver. The Configuration Utility can be used to customize these settings your installation.

ENTER AV MUTE TOGGLE

ADJUST LEFT

ADJUST RIGHT

ADJUST UP

ADJUST DOWN

SmartPanel Projector Driver Application Note

Sharp XG-MB70X

Hidden functions names are based on the Sharp remote and controls on top of the projector. Hidden functions are accessed by pressing the indicated key while the holding the On key down. ADJUST controls, ENTER and UNDO navigate through onscreen menus. UNDO is a return to previous menu or back command. MENU can also be used as UNDO. The area zoomed with the ENLARGE function can be moved using the ADJUST keys. BLACK SCREEN, AV MUTE TOGGLE, and FREEZE are toggling commands. AUTO SYNC only works when an RGB input is selected. The hidden functions available for the Sharp with this Driver are as follows: MENU ADJUST LEFT ADJUST RIGHT ADJUST UP ADJUST DOWN ENTER UNDO AV MUTE TOGGLE AUTO SYNC AUTO FOCUS D. Relays The following table specifies the factory preset settings for the low-current relays found on the rear of the SmartPanel. The Configuration Utility can be used to customize these settings your installation.

Relay 1 Relay 2 Relay 3 Selection ON Maintained ON Momentary OFF Momentary Momentary; not Binary
AV MUTE ON AV MUTE OFF MUTE ON MUTE OFF ZOOM UP ZOOM DOWN FOCUS UP FOCUS DOWN
ENLARGE UP ENLARGE DOWN PIC MODE IRIS KEYSTONE FREEZE RESIZE BLACK SCREEN

RELAYS

PWR ON MAINT. 1A 1B PWR ON MOM. 2A 2B PWR OFF MOM. 3A 3B 4A

500mA MAX. CURRENT

SELECTION (EXT. SWITCHER CTRL) 4B 5A 5B 6A 6B 7A
E. Other Presets The following table specifies other default factory settings for this Driver that affect is control of the Projector.
Power Status Feedback Method Control Wiring Power Polling (see note 1) RS-232 and Infrared Emitter required (see note 2)
Control for the Sharp with this Driver is via RS-232 and Infrared Emitter The following table specifies settings for the Panels configurable timers. For more information on the inactivity shutdown feature and the lockout timer see the SmartPanel Configuration and Installation Guide.
Lockout Timer Inactivity Shutdown 95 seconds (see note 3) Disabled
2004 SP Controls Inc. 601 Minnesota Suite 115 San Francisco, CA 94107

help@spcontrols.com

II. CONTROL WIRING
This section describes how RS-232 and the Infrared Emitter must be wired to the Sharp projector.

PROJECTOR CONTROL

RS232 RTS CTS IR/SERIAL SENSE IR/SER
A. RS-232 should be connected to the Sharp control port labeled RS-232C. Connection should be as follows:
1. Wire the Panel to a female DB9 as follows: TX to 2 RX to 3 GND to 5 2. Connect this female DB9 to the Sharps custom DB9 to mini-DIN adapter cable. This cable is included with the Sharp and is labeled RS-232C. Connect the Sharp custom cable to the projector port labeled RS-232C IOIOI.
Female DB1 TX to 2 RX to 3 GND to 6

1/8" Mini Female

B. Infrared should be wired to any Sharp infrared port. Connection should be as follows: 1. Wire the Panel to a female 1/8" Mini as shown; wire IR/SER to tip and GND to ring. Direct wiring to the IR Emitter is not recommended as it makes removal of the Panel for service more difficult.
Sharp Male DB9 to Male MiniDIN adaptor (included with Sharp projector, labeled RS-232C)
2. Attach to any projector IR port using the Panels IR Emitter (included with the Panel).
IR Emitter (included with Panel)
Note that the emitter glows red when IR is emitted so wiring can be verified.
SPECIAL CONTROL NOTE The following projector menu settings must be correctly set to control the Sharp XG-MB70X with the SmartPanel: In the projector menu OPTIONS1 the ECONOMY MODE must be set to OFF. Be sure the arrow is pointing to the RIGHT. In the projector menu OPTIONS 2 the setting RS232C must be set to 9600 (default). In the projector menu OPTIONS 2 the setting LAN/RS232C must be set to ENABLE (default). Questions should be directed to SP Controls technical support at help@spcontrols.com.

RS-232 to RS-232C

IR Emitter to any window

III. TROUBLESHOOTING

Additional tips can be found in the SmartPanel Configuration and Installation Guide. The Panel does not power on at all. When power is applied to the Panel it should run through a brief power on self-test, during which all of the Panel lights will turn on and off in sequence. If you do not see this self test, make sure power is connected correctly and that polarity is correct. The Panel does not control the projector at all. The most frequent cause of control failure is incorrect wiring. Verify that RS-232 and IR are both correctly wired. Try swapping RX and TX on the captive screw connectors. If wiring is correct, verify that the projector settings are set correctly as described in the Special Control Note in Section II. Control Wiring. The projector is extremely slow to switch inputs. The XG-MB70X takes 8-10 seconds to switch inputs by RS-232. This is due to the projector design and is not subject to control. SP Controls recommends using the much faster IR to control the projector inputs by selecting the IR input commands during configuration (IR VIDEO instead of VIDEO, et cetera). The Panel keeps turning itself off even though the projector is on. The Panel turns itself off when power status feedback indicates that the projector is off. If a third party power current sensor is being used, check to make sure that it is correctly wired, and that it is correctly calibrated according to the manufacturers instructions. If not, make sure that the Panel is configured with None or Power Polling under power status feedback in the Configuration Utilitys Wiring Options tab. The Projector keeps turning itself off! Verify that the MB70Xs Economy Mode is set to OFF as explained in the Special Note in the Control Wiring section of this document

IV. TECHNICAL NOTES

1. By default, projector power is verified by polling every few seconds via the RS-232 port. Power polling can be suspended by depressing and holding the On key; polling will be restored when the key is released. Should the Sharp power off, the Panel will usually detect this condition and power off within twenty seconds. Should the Sharp power on, the Panel will usually detecting this condition and power on within ten seconds. The Sharp is controlled via RS-232 and Infrared/Wired Remote with this Driver. A discussion of the advantages of Wired Remote versus IR can be found in the SmartPanel Configuration and Installation Guide. The lockout timer specifies the amount of time allowed between sending POWER OFF and POWER ON to the projector (the delay allows the projector bulb to cool before re-powering). This delay can be configured using the Configuration Utility; however, adjusting the lockout timer delay is strongly discouraged as rapid re-powering causes undue wear on the projectors bulb. Also, the Sharp will not allow power to be restored before a minimum delay has expired. Therefore, disabling the lockout delay will cause potentially confusing Panel behavior.

V. REVISION HISTORY

1. Revision A (October, 2004) Original release. BT