Sharp Xg Ph70x Projector User Manual

Appendix
-99
To  AC socket
Power cord
ON button
ENTER button
MENU button
H&V LENS 
SHIFT
button
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp.
Info
• 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 explode.
1Connect the power cord.
• Plug the power cord into the AC socket
of the projector.
2Reset the lamp timer.
For Lamp 1
• When you reset the timer for AN-...

-100
Computer Compatibility Chart
•Multiple signal support
Horizontal Frequency: 15–126 kHz
Ve rtical Frequency: 43–200 Hz
Pixel Clock: 12–230 MHz
Sync signal: Compatible with TTL level
Computer
PC/
MAC/ WSHorizontal Frequency (kHz) Vertical 
Frequency (Hz) Horizontal 
Frequency (kHz) Vertical 
Frequency (Hz)
VGA
PC PC
SVGA
XGA VESA 
Standard
Resolution
640 
× 350
1,152 
× 864
1,280 
× 720
1,280 × 768
1,280 × 800
1,360 × 768
1,366 × 768
1,152 
× 882
1,280 
×1,024
1,400 
×1,050
720 
× 350
640 
× 400
720...

Appendix
-101
Note
•Depending on the notebook computer, the image cannot be displayed or noise may appear in simulta-
neous (CRT/LCD) mode. In this case, turn off the LCD display on the notebook computer. For more
details, refer to the operation manual of the notebook computer.
• When this projector receives 640  × 350 VESA format VGA signals, “640  × 400” 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...

-102
Troubleshooting
Check
•Projector power cord is not plugged into the wall outlet.
•Po wer to the external connected devices is off.
• The selected input mode is wrong.
•Cables incorrectly connected to side panel of the projector.
•Remote control batteries have run out.
•External output has not been set when connecting notebook computer.
•Cables incorrectly connected to the side panel of the projector.
•“Bright” is set to minimum position.
• The “BLACK SCREEN” function is working.
•Image adjustments...

Appendix
-103
CheckProblemPage
The projector cannot be
turned on or put into the standby mode using theON or STANDBY button
on the projector.
All buttons on the
projector and the remote control are unavailable.
Picture is green on INPUT 1or 2
(COMPONENT).
Picture is pink (no green)on INPUT 1, 2 or 3
(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...

-104
For SHARP Assistance
If you encounter any problems during setup or operation of this projector, first refer to the
“Troubleshooting” section on pages 102 and  103. If this operation manual does not answer
y our 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
Canada Sharp Electronics of Canada Ltd. (905) 568-7140
http://www.sharp.ca
Mexico Sharp Electronics...

Appendix
-105
Specifications
Multimedia Projector
XG-PH70X (standard zoom lens attached)/XG-PH70X-N (no lens attached)
NTSC3.58/NTSC4.43/PAL/PAL-M/PAL-N/PAL-60/SECAM/
DTV480I/DTV480P/DTV540P/DTV576 I/DTV576P/DTV720P/DTV1035 I/DTV1080 I
0.7 DLP
® chip  × 1
No. of dots:  786,432 dots (1,024 [H]  × 768 [V])
1.2  × electric zoom/focus lens, F1.8–F2.0, f = 25.6–31.3 mm (standard equipment with X\
G-PH70X)260 W  × 2
15-pin mini D-sub connector
Y:  1.0 Vp-p, sync negative, 75  Ω terminated
P
B:  0.7 Vp-p, 75  Ω...

-106
Glossary
Advanced intelligent compression (Page 100)
High quality resizing of lower and higher resolu-
tion images to fit the projector’s native resolution.
Aspect ratio (Page 48)
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.
Auto Sync (Page 70)
Optimizes projected computer images by auto-
matically adjusting certain characteristics.
Background (Page 77)
Initial setting image...

Appendix
-107
AC soc ket....................................................................... 37
ADJ./MOUSE s witch...................................................... 18
Adjustment buttons ........................................................ 56
Adjustment feet .............................................................. 39
Advanced intelligent  compression.............................. 100
All Reset ........................................................................\
 91
Aspect ratio...

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