Sharp XG-MB70X (serv.man34) User Manual / Operation Manual ▷ View online
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Appendix
Check
Problem
Page
Picture is green on
INPUT 1 (COMPONENT)/
INPUT 2 (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.
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 takes a long
time to turn on.
Picture is dark.
• Change the input signal type setting.
• 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.
• If this happens frequently, replace the lamp.
• The lamp will eventually need to be changed.
• The lamp will eventually need to be changed.
The lamp has reached the end of its life. Replace the lamp.
47
44
—
64
23,25-28
67
67
This projector is equipped with a microprocessor. Its performance could be adversely affected by
incorrect operation or interference. If this should happen, unplug the projector and plug it in again
after more than 30 seconds.
incorrect operation or interference. If this should happen, unplug the projector and plug it in again
after more than 30 seconds.
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For SHARP Assistance
If you encounter any problems during setup or operation of this projector, first refer to the
“Troubleshooting” section on pages
“Troubleshooting” section on pages
70
and
71
. 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.sharplcd.com
1-888-GO-SHARP (1-888-467-4277)
[email protected]
http://www.sharplcd.com
Canada
Sharp Electronics of Canada Ltd.
(905) 568-7140
http://www.sharp.ca
(905) 568-7140
http://www.sharp.ca
Mexico
Sharp Electronics Corporation Mexico
Branch
(525) 716-9000
http://www.sharp.com.mx
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
Group
(305) 264-2277
[email protected]
http://www.siempresharp.com
Germany
Sharp Electronics (Europe) GMBH
01805-234675
http://www.sharp.de
01805-234675
http://www.sharp.de
U.K.
Italy
Sharp Electronics (Italy) S.P.A.
(39) 02-89595-1
http://www.sharp.it
(39) 02-89595-1
http://www.sharp.it
France
Spain
Switzerland
Sweden
Austria
Sharp Electronics (Europe) GMBH
Branch Office Austria
0043 1 727 19 123
[email protected]
http://www.sharp.at
Branch Office Austria
0043 1 727 19 123
[email protected]
http://www.sharp.at
Benelux
SHARP Electronics Benelux BV
0900-SHARPCE (0900-7427723)
Nederland
9900-0159 Belgium
http://www.sharp.nl
http://www.sharp.be
http://www.sharp.lu
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
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.sharpnz.co.nz
(09) 634-2059, (09) 636-6972
http://www.sharpnz.co.nz
Singapore
Hong Kong
Taiwan
Sharp Corporation (Taiwan)
0800-025111
http://www.sharp-scot.com.tw
0800-025111
http://www.sharp-scot.com.tw
Malaysia
Sharp-Roxy Sales & Service Co.
(60) 3-5125678
(60) 3-5125678
U.A.E.
Thailand
Korea
India
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Appendix
Specifications
Multimedia Projector
XG-MB70X
NTSC3.58/NTSC4.43/PAL/PAL-M/PAL-N/PAL-60/SECAM/
DTV480I/DTV480P/DTV540P/DTV576I/DTV576P/DTV720P/DTV1035I/DTV1080I
Single Chip Digital Micromirror Device
XG-MB70X
NTSC3.58/NTSC4.43/PAL/PAL-M/PAL-N/PAL-60/SECAM/
DTV480I/DTV480P/DTV540P/DTV576I/DTV576P/DTV720P/DTV1035I/DTV1080I
Single Chip Digital Micromirror Device
TM
(DMD
TM
) by Texas Instruments
Panel size: 0.7"
No. of dots: 786,432 dots (1,024 [H] × 768 [V])
1.5 × electric zoom/focus lens, F2.0–2.5, f = 21.3–31.6 mm
275 W DC lamp
15-pin mini D-sub connector
Y: 1.0 Vp-p, sync negative, 75 Ω terminated
P
No. of dots: 786,432 dots (1,024 [H] × 768 [V])
1.5 × electric zoom/focus lens, F2.0–2.5, f = 21.3–31.6 mm
275 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
P
R
: 0.7 Vp-p, 75 Ω terminated
750 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 terminated
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative)
VERTICAL SYNC. SIGNAL: Same as above
RCA connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Ω
terminated
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
ø3.5 mm minijack: AUDIO, 0.5 Vrms, more than 22 kΩ (stereo)
4-pin B-type USB female connector
9-pin mini DIN connector
8-pin RJ-45 modular connector
12–108 MHz
43–85 Hz
15–70 kHz
2.0 W (monaural)
4.0 cm × 2.85 cm oval × 1
AC 100–240 V
3.9 A
50/60 Hz
370 W (Standard mode)/320 W (Eco mode) with AC 100 V
350 W (Standard mode)/300 W (Eco mode) with AC 240 V
6 W (AC 100 V) – 8 W (AC 240 V)
1,390 BTU/hour (Standard mode)/1,200 BTU/hour (Eco mode) with AC 100 V
1,315 BTU/hour (Standard mode)/1,130 BTU/hour (Eco mode) with AC 240 V
41°F to 104°F (+5°C to +40°C)
–4°F to 140°F (–20°C to +60°C)
Plastic
38 kHz
12
15-pin mini D-sub connector
RGB separate/sync on green type analog input: 0–0.7 Vp-p, positive, 75 Ω terminated
HORIZONTAL SYNC. SIGNAL: TTL level (positive/negative)
VERTICAL SYNC. SIGNAL: Same as above
RCA connector: VIDEO, composite video, 1.0 Vp-p, sync negative, 75 Ω
terminated
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
ø3.5 mm minijack: AUDIO, 0.5 Vrms, more than 22 kΩ (stereo)
4-pin B-type USB female connector
9-pin mini DIN connector
8-pin RJ-45 modular connector
12–108 MHz
43–85 Hz
15–70 kHz
2.0 W (monaural)
4.0 cm × 2.85 cm oval × 1
AC 100–240 V
3.9 A
50/60 Hz
370 W (Standard mode)/320 W (Eco mode) with AC 100 V
350 W (Standard mode)/300 W (Eco mode) with AC 240 V
6 W (AC 100 V) – 8 W (AC 240 V)
1,390 BTU/hour (Standard mode)/1,200 BTU/hour (Eco mode) with AC 100 V
1,315 BTU/hour (Standard mode)/1,130 BTU/hour (Eco mode) with AC 240 V
41°F to 104°F (+5°C to +40°C)
–4°F to 140°F (–20°C to +60°C)
Plastic
38 kHz
12
7
/
32
" × 11
7
/
64
" × 3
33
/
64
" (310 (W) × 282 (H) × 89 (D) mm) (main body only)
12
7
/
32
" × 11
5
/
16
" × 4
7
/
64
" (310 (W) × 287 (H) × 104 (D) mm) (including adjustment foot
and projecting parts)
9.1 lbs. (4.1 kg)
Lamp unit (Lamp/cage module) (AN-MB70LP), Remote control (RRMCGA313WJSA), Power
cord for U.S., Canada, etc. (QACCDA010WJPZ), Power cord for Europe, except U.K.
(QACCVA011WJPZ), Power cord for U.K., Hong Kong and Singapore (QACCBA036WJPZ),
Power cord for Australia, New Zealand and Oceania (QACCLA018WJPZ), RGB cable
(QCNWGA045WJPZ), USB cable (QCNWGA014WJPZ), Storage case (GCASNA014WJSA),
Lens cap (RCAPHA021WJSA), Projector manual and technical reference CD-ROM
(UDSKAA052WJZZ), “QUICK GUIDE” label (TLABZA717WJZZ), Operation manual (TINS-
B416WJZZ)
9.1 lbs. (4.1 kg)
Lamp unit (Lamp/cage module) (AN-MB70LP), Remote control (RRMCGA313WJSA), Power
cord for U.S., Canada, etc. (QACCDA010WJPZ), Power cord for Europe, except U.K.
(QACCVA011WJPZ), Power cord for U.K., Hong Kong and Singapore (QACCBA036WJPZ),
Power cord for Australia, New Zealand and Oceania (QACCLA018WJPZ), RGB cable
(QCNWGA045WJPZ), USB cable (QCNWGA014WJPZ), Storage case (GCASNA014WJSA),
Lens cap (RCAPHA021WJSA), Projector manual and technical reference CD-ROM
(UDSKAA052WJZZ), “QUICK GUIDE” label (TLABZA717WJZZ), Operation manual (TINS-
B416WJZZ)
Product type
Model
Video system
Display method
DMD panel
Lens
Projection lamp
Component input (INPUT 1/2)/
output (OUTPUT) signal
Horizontal resolution
Computer RGB input (INPUT 1/2)/
output (OUTPUT) signal
Video input signal
(INPUT 3)
S-video input signal
(INPUT 4)
Audio input signal
USB terminal
RS-232C terminal
LAN terminal
Pixel clock
Vertical frequency
Horizontal frequency
Audio output
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
specification figures indicated are nominal values of production units. There may be
some deviations from these values in individual units.
and specification changes for product improvement without prior notice. The performance
specification figures indicated are nominal values of production units. There may be
some deviations from these values in individual units.
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Glossary
Aspect Ratio
Width and height ratio of an image. The normal
aspect ratio of a computer and video image is 4:3.
There are also wide images with an aspect ratio
of 16:9 and 21:9.
aspect ratio of a computer and video image is 4:3.
There are also wide images with an aspect ratio
of 16:9 and 21:9.
Auto Sync
Optimizes projected computer images by auto-
matically adjusting certain characteristics.
matically adjusting certain characteristics.
Background
Initial setting image projected when no signal is
being output.
being output.
Border
Projects a 4:3 image fully within a 16:9 screen by
keeping the aspect ratio at 4:3.
keeping the aspect ratio at 4:3.
Clock
Clock adjustment is used to adjust vertical noise
when clock level is incorrect.
when clock level is incorrect.
CLR Temp (Color temperature)
Function that can be used to adjust the color tem-
perature to suit the type of image input to the pro-
jector. Decrease the color temperature to create
warmer, reddish images for natural flesh tones,
or increase to create cooler, bluish images for a
brighter picture.
perature to suit the type of image input to the pro-
jector. Decrease the color temperature to create
warmer, reddish images for natural flesh tones,
or increase to create cooler, bluish images for a
brighter picture.
Dot by dot
Mode that projects images in their native resolution.
Intelligent compression
High quality resizing of lower and higher resolu-
tion images to fit the projector’s native resolution.
tion images to fit the projector’s native resolution.
Keylock
Mode that can lock the operation of projector but-
tons to prevent unauthorized adjustment.
tons to prevent unauthorized adjustment.
Keystone Correction
Function to digitally correct a distorted image
when the projector is set up at an angle, smooth-
ens out jaggies on keystone images and com-
presses the image not only horizontally but verti-
cally keeping the 4:3 aspect ratio.
when the projector is set up at an angle, smooth-
ens out jaggies on keystone images and com-
presses the image not only horizontally but verti-
cally keeping the 4:3 aspect ratio.
Phase
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.
signals with the same resolution. When phase level
is incorrect, the projected image typically displays
horizontal flicker.
Picture Mode
Image quality enhancement function that offers a
richer image by brightening the darker portions
of the image without altering the brightness of the
brighter portions. You can select four different
modes: STANDARD, PRESENTATION, CINEMA
and GAME.
richer image by brightening the darker portions
of the image without altering the brightness of the
brighter portions. You can select four different
modes: STANDARD, PRESENTATION, CINEMA
and GAME.
Resize
Allows you to modify or customize the picture dis-
play mode to enhance the input image. You can
select four different modes: NORMAL, DOT BY
DOT, BORDER and STRETCH.
play mode to enhance the input image. You can
select four different modes: NORMAL, DOT BY
DOT, BORDER and STRETCH.
sRGB
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 color changes according
to DLP features, so that the images are displayed
in a natural tint based on an original image, when
“sRGB” is set to “ON”.
regulated by the IEC (International Electrotechnical
Commission). As the fixed color area has been
decided by the IEC, the color changes according
to DLP features, so that the images are displayed
in a natural tint based on an original image, when
“sRGB” is set to “ON”.
Stretch
Mode that stretches the 4:3 image horizontally to
display it fully on a 16:9 screen.
display it fully on a 16:9 screen.
System Lock
If the “Keycode” set in the projector is not cor-
rectly entered, the projector will not operate even
if signals are entered.
rectly entered, the projector will not operate even
if signals are entered.
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Click on the first or last page to see other XG-MB70X (serv.man34) service manuals if exist.