Sharp Xg Mb67x Projector User Manual

							57
Appendix
Remove the lamp unit.• Loosen the securing screws from the
lamp unit. Hold the lamp unit by the
handle and pull it in the direction of the
arrow. At this time, keep the lamp unit
horizontal and do not tilt it.
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp.
Insert the new lamp unit.• Press the lamp unit firmly into the lamp
unit compartment. Fasten the securing
screws.
Replace the lamp unit cover.• Align the tab on the lamp unit cover
(1)and place it while pressing the tab
(2) to close it. Then tighten the user ser-
vice screw to secure the lamp unit cover.
4
5
6
Connect the power cord.• Plug the power cord into the AC socket
of the projector.
Reset the lamp timer.• While simultaneously holding down
UMENU/HELP, TENTER and R on the
projector, press SSTANDBY/ON on the
projector.
• “LAMP 0000H” is displayed, indicating
that the lamp timer is reset. • Make sure to reset the lamp timer only when
replacing the lamp. If you reset the lamp timer
and continue to use the same lamp, this may
cause the lamp to become damaged or ex-
plode.
1
2
Info
AC socket Securing screwsHandle
ENTER button
MENU/HELP
button
R button
• If the lamp unit and lamp unit cover are
not correctly installed, the power will not
turn on, even if the power cord is con-
nected to the projector.
Info
2
1
STANDBY/ON
button
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DTV
•When this projector receives 640K350 VESA format VGA signals, “640K400” appears on the screen.
•Optimum image quality will be achieved by matching your computer’s output resolution to the
projector’s native resolution (1024 x 768).
Computer
Computer Compatibility Chart
• Multiple signal support
Horizontal Frequency: 15-70 kHz,
Vertical Frequency: 45-85 Hz,
Pixel Clock: 12-108 MHz
Sync signal:Compatible with TTL level
• Compatible with sync on green signal
The following is a list of modes that conform to VESA. However, this projector supports other
signals that are not VESA standards.
27.0
31.5
37.5
27.0
31.5
37.9
27.0
31.5
27.0
31.5
37.9
26.2
31.5
34.7
37.9
37.5
43.3
31.4
35.1
37.9
46.6
48.1
46.9
53.7
40.3
48.4
56.5
60.0
68.7
55.0
66.2
67.5
64.0
64.0
34.9
37.8
49.7
60.2
68.760
70
85
60
70
85
60
70
60
70
85
50
60
70
72
75
85
50
56
60
70
72
75
85
50
60
70
75
85
60
70
75
60
60
67
60
75
75
75 640 × 350
640 × 400
720 × 350
720 × 400
640 × 480
800 × 600
1,024 × 768
1,152 × 864
1,280 × 1,024
1,400 × 1,050
640 × 480
800 × 600
832 × 624
1,024 × 768
1,152 × 870 MAC 13
MAC 16
PC
VGA
SVGA
XGA
SXGA
SXGA+
VGA
XGA
SXGA
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
PC/MAC
MAC 19
MAC 21SVGA
Signal
480I
480P
540P
576I
576P
720P
1035I
1035I
1080I
1080IHorizontal Frequency (kHz)
15.7
31.5
33.8
15.6
31.3
45.0
28.1
33.8
28.1
33.8Vertical Frequency (Hz)
60
60
60
50
50
60
50
60
50
60
Note
• Compatible with the signals below in
intelligent compression: SXGA, SXGA+
• Intelligent Compression and Expansion
System resizing technology
ResolutionHorizontal Frequency
(kHz)Vertical Frequency
(Hz)VESA Standard Display
Upscale
Tr u e
Intelligent Compression
Upscale
Intelligent CompressionTr u e
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Appendix
Troubleshooting
No picture and no sound
or projector does not
start.
Sound is heard but no
picture appears (or picture
is dark).
Color is faded or poor.
Picture is blurred;
noise appears.
Picture appears but no
sound is heard.
An unusual sound is
occasionally heard from
the cabinet.
Maintenance indicator on
the projector illuminates
or blinks in red.Problem Check
• Projector power cord is not plugged into the wall outlet.
• Power to the external connected devices is off.
• The selected input mode is wrong.
• Cables incorrectly connected to the projector.
• Remote control battery has run out.
• External output has not been set when connecting notebook
computer.
• The lamp unit cover is not installed correctly.
• Cables incorrectly connected to the projector.
• “Bright” is set to minimum position.
• Depending on the computer you are using, an image may not be
projected unless the signal output setting of the computer is
switched to the external output. Refer to the computer’s operation
manual for how to switch its signal output settings.
• Image adjustments are incorrectly set.
• Make adjustments of “Color” and “Tint” in “Picture Mode” and lower
the “Bright Boost” value.
(Video Input only)
• Video input system is incorrectly set.
• 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 the projector.
• Volume is set to minimum.
• When the projector is connected to an external device and the
volume is set to minimum, the sound is not output even if you turn up
the volume of the external device.
• “Speaker is set to “Off”.
• 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”.
Page
27
–
32
23–27
15
23
56, 57
23–27
43
–
43
51
30
20
51
51
–
23–27
32
46
–
53
48
The projector cannot be
turned on or put into the
standby mode using the
STANDBY/ON button on
the projector.• The keylock is set.
If the keylock is set to “ON”, all the buttons are locked.
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Problem
Picture is green on
INPUT 1 (COMPONENT)/
INPUT 2 (COMPONENT).
Picture is pink (no green)
on INPUT 1 (RGB)/INPUT
2 (RGB).
Picture is too bright and
whitish.
The cooling fan becomes
noisy.
The lamp does not light
up even after the
projector turns on.
The lamp suddenly turns
off during projection.
The image sometimes
flickers.
The lamp needs much
time to turn on.
Picture is dark.Check
• Change the input signal type setting.
• When you cannot select an input signal type, select “Color is faded
or poor” in the “Help” menu, after selecting an item other than
“sRGB” in “Picture Mode”, and then select an input signal type.
• Image adjustments are incorrectly set.
• When temperature inside the projector increases, the cooling fan
runs faster.
• The lamp indicator is illuminating in red.
Replace the lamp.
• Cables incorrectly connected to the projector or the connected
equipment works improperly.
• Select “Vertical stripes or flickering image appear” in the “Help”
menu and make the necessary adjustments.
• If this happens frequently, replace the lamp.
• The lamp will eventually need to be changed.
While the remaining lamp life draws to a close, replace the lamp.Page
51
42, 51
43
–
53, 56
23–27
51
56
56
This unit is equipped with a microprocessor. Its performance could be adversely affected by incorrect operation
or interference. If this should happen, unplug the Unit and plug it in again after more than 5 minutes.
Troubleshooting (Continued)
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Appendix
For SHARP Assistance
If you encounter any problems during setup or operation of this projector, first
refer to the “Troubleshooting” section on pages 59 and 60. If this operation manual
does not answer your question, please contact the SHARP Service departments
listed below.
U.S.A. Sharp Electronics Corporation
1-888-GO-SHARP (1-888-467-4277)
[email protected]
http://www.sharp-usa.com
Canada Sharp Electronics of Canada Ltd.
(905) 568-7140
http://www.sharp.ca
Mexico Sharp Electronics Corporation
Mexico Branch
(525) 716-9000
http://www.sharp.com.mx
Latin America Sharp Electronics Corp. Latin
American Group
(305) 264-2277
[email protected]
http://www.siempresharp.com
Germany Sharp Electronics (Europe) GMBH
01805-234675
http://www.sharp.de
U.K. Sharp Electronics (U.K.) Ltd.
08705 274 277
[email protected]
http://www.sharp.co.uk
Italy Sharp Electronics (Italy) S.P.A.
(39) 02-89595-1
http://www.sharp.it
France Sharp Electronics France
01 49 90 35 40
[email protected]
http://www.sharp.fr
Spain Sharp Electronica Espana, S.A.
93 5819700
[email protected]
http://www.sharp.es
Switzerland Sharp Electronics (Schweiz) AG
0041 1 846 63 11
[email protected]
http://www.sharp.ch
Sweden Sharp Electronics ( Nordic ) AB
(46) 8 6343600
[email protected]
http://www.sharp.se
Austria Sharp Electronics (Europe) GMBH
Branch Office Austria
0043 1 727 19 123
[email protected]
http://www.sharp.atBenelux SHARP Electronics Benelux BV
0900-SHARPCE (0900-7427723)
Nederland
9900-0159 Belgium
http://www.sharp.nl
http://www.sharp.be
http://www.sharp.lu
Australia Sharp Corporation of Australia Pty.
Ltd.
1300-135-022
http://www.sharp.net.au
New Zealand Sharp Corporation of New Zealand
(09) 634-2059, (09) 636-6972
http://www.sharp.net.nz
Singapore Sharp-Roxy Sales (S) Pte. Ltd.
65-226-6556
[email protected]
http://www.sharp.com.sg
Hong Kong Sharp-Roxy (HK) Ltd.
(852) 2410-2623
[email protected]
http://www.sharp.com.hk
Taiwan Sharp Corporation (Taiwan)
0800-025111
http://www.sharp-scot.com.tw
Malaysia Sharp-Roxy Sales & Service Co.
(60) 3-5125678
U.A.E.Sharp Middle East Fze
971-4-81-5311
[email protected]
Thailand Sharp Thebnakorn Co. Ltd.
02-236-0170
[email protected]
http://www.sharp-th.com
Korea Sharp Electronics Incorporated of
Korea
(82) 2-3660-2002
[email protected]
http://www.sharpkorea.co.kr
India Sharp Business Systems (India)
Limited
(91) 11- 6431313
[email protected]
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Specifications
Projector
XG-MB67X
NTSC3.58/NTSC4.43/PAL/PAL-M/PAL-N/PAL-60/SECAM/DTV480I/DTV480P/
DTV540P/DTV576I/DTV576P/DTV720P/DTV1035I/DTV1080I/DTV1080I-50
Single Chip Digital Micromirror Device
TM (DMDTM) by Texas InstrumentsPanel size: 0.55" (14 mm), 1chip XGA DMDNo. of dots: 786,432 dots (1,024 [H] × 768 [V])
1–1.15 × zoom lens, F2.4–2.6, f = 18.7–21.5 mm
300 W DC lamp
15-pin mini D-sub connector
Y: 1.0 Vp-p, sync negative, 75 Ω terminated
P
B: 0.7 Vp-p, 75 Ω terminated
PR: 0.7 Vp-p, 75 Ω terminated
600 TV lines (DTV720P)
15-pin mini D-sub connector
RGB separate/sync on green type analog input: 0–0.7 Vp-p, positive, 75 Ω terminatedHORIZONTAL SYNC. SIGNAL: TTL level (positive/negative)
VERTICAL SYNC. SIGNAL: Same as above
4-pin mini DIN connector
Y (luminance signal): 1.0 Vp-p, sync negative, 75 Ω terminated
C (chrominance signal): Burst 0.286 Vp-p, 75 Ω terminated
RCA connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Ω
terminated
45–85 Hz
15–70 kHz
12–108 MHz
9-pin mini DIN connector
8-pin RJ-45 modular connector
ø3.5 mm minijack or RCA terminal: 0.5 Vrms, more than 22 kΩ (stereo)
ø3.5 mm minijack: 0.5 Vrms, less than 2.2 kΩ
4 cm × 2.85 cm oval × 1
AC 110–240 V
3.6 A
50/60 Hz
385 W (Lamp Setting  “Bright”)/
308 W (Lamp Setting  “Eco + Quiet”) 
with AC 110 V367 W (Lamp Setting  “Bright”)/
300 W (Lamp Setting  “Eco + Quiet”) with AC 240 V9.3 W (AC 110 V) – 10.0 W (AC 240 V)
1,450 BTU/hour (Lamp Setting  “Bright”)/
1,160 BTU/hour (Lamp Setting  “Eco + Quiet”) with AC 110 V
1,380 BTU/hour (Lamp Setting  “Bright”)/
1,130 BTU/hour (Lamp Setting  “Eco + Quiet”) with AC 240 V
41°F to 95°F (+5°C to +35°C)
–4°F to 140°F (–20°C to +60°C)
Plastic
38 kHz
12 
13/32" × 4 19/64" × 11 1/32" (315 (W) × 109 (H) × 280 (D) mm) (main body only)
12 13/32" × 4 47/64" × 11 37/64" (315 (W) × 120 (H) × 294 (D) mm) (including adjust-
ment foot and projecting parts)
8.6 lbs. (3.9 kg)
Remote control, Power cord for U.S. and Canada, etc., Power cord for Europe,
except U.K., Power cord for U.K. and Singapore, Power cord for Australia, New
Zealand and Oceania, RGB cable, DIN-D-sub RS-232C adaptor, Operation
manual (Printed and CD-ROM)
Product type
Model
Video system
Display method
DMD panel
Lens
Projection lamp
Component input signal
(INPUT1/2)
Horizontal resolution
Computer RGB input
(INPUT 1/2)/output
(OUTPUT) signal
S-video input signal
(INPUT 3)
Video input signal
(INPUT 4)
Vertical frequency
Horizontal frequency
Pixel clock
RS-232C terminal
LAN terminal
Audio input signal
Audio output signal
(AUDIO OUTPUT 1-4)
Speaker system
Rated voltage
Input current
Rated frequency
Power consumption
Power consumption (standby)Heat dissipation
Operating temperature
Storage temperature
Cabinet
I/R carrier frequency
Dimensions (approx.)
Weight (approx.)
Replacement parts
As a part of policy of continuous improvement, SHARP reserves the right to make design and
specification changes for product improvement without prior notice. The performance specifica-
tion figures indicated are nominal values of production units. There may be some deviations from
these values in individual units.
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Appendix
Dimensions
Units: inches (mm)
12 13/32 (315)3 
1/16 (77.5)
2 
19/32(65.5) 1 53/64(46.2) 3 
5/32 (80)
1 55/64 (47) 2 
7/8 (73)
2 61/64(75) 1 
11/32 (33.8)
4 19/64 (109)
1 
7/8 (47.5)
4 7/64 (104)
7/16 (11)11 
1/32 (280)
23/64 (9)
13/64 (5)
7/16 (11)
ø9 7/64 (69.2)
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							64
AC socket ....................................................... 27
Accessories................................................... 11
Adjustment buttons ........................................ 40
Adjust horizontal noise ........................... 39, 51
Adjust vertical noise ............................... 39, 51
Aspect ratio .................................................... 34
AUDIO INPUT terminal .................... 23, 24, 25
AUDIO OUTPUT terminal ............................. 21
Auto Keystone Correction .............................. 44
Auto Power Off ............................................... 46
Auto Search ................................................... 46
Auto Sync
(Auto Sync adjustment) ........... 36, 39, 46, 51
AUTO SYNC button ....................................... 36
AV MUTE button ............................................ 32
BACK button .................................................. 14
Background .................................................... 45
Blue................................................................ 43
BORDER ................................................ 34, 35
BREAK TIMER button ................................... 36
Bright ............................................................. 43
Bright Boost ................................................... 43
Clock .............................................................. 51
CLR Temp  (Color Temperature) .................... 43
Color.............................................................. 43
Contrast ......................................................... 43
DHCP Client .................................................. 50
DIN-D-sub RS-232C adaptor ........................ 26
ENTER button ................................................ 40
Exhaust vent ........................................... 13, 52
Fan Mode ....................................................... 47
Fine Sync ....................................................... 51
Focus ring ...................................................... 30
FORWARD button ......................................... 14
FREEZE button ............................................. 36
Front adjustment foot ..................................... 31
H-Pos ...................................................... 39, 51
HEIGHT ADJUST lever ................................. 31
Help................................................................ 51
Image shift ..................................................... 44
INPUT 1 terminal .............................. 23, 24, 25
INPUT 1 – 4 modes ....................................... 32
INPUT 2 terminal .............................. 23, 24, 25
INPUT 3 terminal ........................................... 24
INPUT 4 terminal ........................................... 25
INPUT buttons ............................................... 32
Intake vent ........................................ 12, 13, 52
Kensington Security
Standard connector .................................... 13
Keycode......................................................... 47
Keylock ........................................................... 48
KEYSTONE button ........................................ 33
Keystone Correction ...................................... 44
Lamp....................................................... 11, 55
Index
Lamp indicator ............................................... 53
Lamp Setting ................................................. 43
Lamp Timer (Life) .......................................... 47
Lamp unit ....................................................... 56
LAN terminal .................................................. 27
Language (on-screen display language) ...... 45
Lens Cap ....................................................... 12
MAC Address ................................................. 50
MENU/HELP button ................................ 40, 51
Network .......................................................... 50
NORMAL ................................................ 34, 35
ON button ...................................................... 28
Optional accessories ..................................... 11
OSD Display .................................................. 45
OUTPUT (INPUT1, 2) terminal ..................... 25
Password ....................................................... 49
PDF ................................................................ 10
Phase............................................................. 51
Picture Adjustment ........................................ 42
Picture Mode .......................................... 36, 42
PICTURE MODE button ................................ 36
Power cord ..................................................... 27
PRJ - ADJ ...................................................... 46
PRJ Mode ............................................... 19, 45
Progressive .................................................... 43
R-6 batteries .................................................. 15
Rear adjustment foot ..................................... 31
Red ................................................................ 43
Remote control .............................................. 14
Remote control sensor .................................. 15
Replacing the lamp ................................. 55, 56
Resize..................................................... 34, 44
RESIZE button ............................................... 34
RETURN button ............................................. 40
RGB cable ..................................................... 23
RS-232C terminal .......................................... 26
SCR - ADJ ..................................................... 44
Screen Size and Projection Distance ......................20
Setup Guide ............................................ 30, 45
Sharp ............................................................. 43
Speaker .......................................................... 46
STANDBY button ........................................... 29
STANDBY/ON button .............................. 28, 29
STRETCH ............................................... 34, 35
Supplied accessories .................................... 11
System Lock .................................................. 47
System Sound ............................................... 46
TCP/IP........................................................... 50
Temperature warning indicator ...................... 53
Tint ................................................................. 43
Video System ................................................ 39
Volume buttons .............................................. 32
V-Pos ....................................................... 39, 51
Zoom ring ....................................................... 30
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