Dukane Imagepro 8766 Liquid Crystal Projector Users Manual
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Page 31
![Page 31
E-31
Cleaning the Cabinet and the Lens
Cleaning
Cleaning or Replacing the Filter
The air-filter sponge keeps the inside of the projector from dust or dir\
t
and should be cleaned after every 100 hours of operation (more often in\
dusty conditions). If the filter is dirty or clogged, your projector ma\
y over-
heat.
CAUTION
•Turn off the projector, turn off the main power switch and un-
plug the projector before replacing the filter.
• Only clean the outside of the filter cover with a vacuum cleaner.
•...](http://img.usermanuals.tech/thumb/5762/88564/w300_dukane-imagepro-8766-manual_d-30.png "Page 31
E-31
Cleaning the Cabinet and the Lens
Cleaning
Cleaning or Replacing the Filter
The air-filter sponge keeps the inside of the projector from dust or dir\
t
and should be cleaned after every 100 hours of operation (more often in\
dusty conditions). If the filter is dirty or clogged, your projector ma\
y over-
heat.
CAUTION
•Turn off the projector, turn off the main power switch and un-
plug the projector before replacing the filter.
• Only clean the outside of the filter cover with a vacuum cleaner.
•...")
E-31 Cleaning the Cabinet and the Lens Cleaning Cleaning or Replacing the Filter The air-filter sponge keeps the inside of the projector from dust or dir\ t and should be cleaned after every 100 hours of operation (more often in\ dusty conditions). If the filter is dirty or clogged, your projector ma\ y over- heat. CAUTION •Turn off the projector, turn off the main power switch and un- plug the projector before replacing the filter. • Only clean the outside of the filter cover with a vacuum cleaner. •...
Page 32
![Page 32
E-32
TROUBLESHOOTING
This section helps you resolve problems you may encounter while setting \
up or using the projector.
Power IndicatorIndicator Condition Projector Condition Note
Off
Blinking light
Steady light Green blinking
Orange blinking
0.5 sec ON,
0.5 sec OFF
0.5 sec ON,
0.5 sec OFFThe main power is off
The projector is getting ready
to turn on.
The projector is cooling down.
The projector is turned on.
The projector is in Standby.
Green
Orange –
W
ait for a moment.
W ait for a moment.
–
–...](http://img.usermanuals.tech/thumb/5762/88564/w300_dukane-imagepro-8766-manual_d-31.png "Page 32
E-32
TROUBLESHOOTING
This section helps you resolve problems you may encounter while setting \
up or using the projector.
Power IndicatorIndicator Condition Projector Condition Note
Off
Blinking light
Steady light Green blinking
Orange blinking
0.5 sec ON,
0.5 sec OFF
0.5 sec ON,
0.5 sec OFFThe main power is off
The projector is getting ready
to turn on.
The projector is cooling down.
The projector is turned on.
The projector is in Standby.
Green
Orange –
W
ait for a moment.
W ait for a moment.
–
–...")
E-32 TROUBLESHOOTING This section helps you resolve problems you may encounter while setting \ up or using the projector. Power IndicatorIndicator Condition Projector Condition Note Off Blinking light Steady light Green blinking Orange blinking 0.5 sec ON, 0.5 sec OFF 0.5 sec ON, 0.5 sec OFFThe main power is off The projector is getting ready to turn on. The projector is cooling down. The projector is turned on. The projector is in Standby. Green Orange – W ait for a moment. W ait for a moment. – –...
Page 33
![Page 33
E-33
Does not turn on
No picture
Image isn’t square to the
screen
Picture is blurred
Image is scrolling verti-
cally, horizontally or
both
Remote control does
not work
Indicator is lit or blink-
ing
Cross color in RGB
mode•
Check that the power cable is plugged in and that the power button on th\
e projector cabinet or the remote
control is on. See pages E-16 and 17.
• Ensure that the lamp cover or lamp housing is installed correctly. See page E-30.
• Check to see if the projector has overheated or the...](http://img.usermanuals.tech/thumb/5762/88564/w300_dukane-imagepro-8766-manual_d-32.png "Page 33
E-33
Does not turn on
No picture
Image isn’t square to the
screen
Picture is blurred
Image is scrolling verti-
cally, horizontally or
both
Remote control does
not work
Indicator is lit or blink-
ing
Cross color in RGB
mode•
Check that the power cable is plugged in and that the power button on th\
e projector cabinet or the remote
control is on. See pages E-16 and 17.
• Ensure that the lamp cover or lamp housing is installed correctly. See page E-30.
• Check to see if the projector has overheated or the...")
E-33 Does not turn on No picture Image isn’t square to the screen Picture is blurred Image is scrolling verti- cally, horizontally or both Remote control does not work Indicator is lit or blink- ing Cross color in RGB mode• Check that the power cable is plugged in and that the power button on th\ e projector cabinet or the remote control is on. See pages E-16 and 17. • Ensure that the lamp cover or lamp housing is installed correctly. See page E-30. • Check to see if the projector has overheated or the...
Page 34
E-34 SPECIFICATIONS This section provides technical information about the 8766 Projectors performance Model Number 8766 Optical LCD Panel 0.7 p-Si TFT active-matrix with Micro Lens Array Resolution 1024 768 pixels native, up to UXGA Lens Manual zoom and focus: F1.7 - 2.0 f=21.6 - 25.9mm Lamp 200 W (160 W Eco mode) Image Size 21 - 300 inches (0.5 - 7.6 m) diagonal Projection Distance 2.38 - 35.8 ft / 7.3 (Tele) - 10.9 m (Tele) Projection Angle Tele : 9.5 ° - 10.0 ° Wide : 11.3 ° - 11.8 °...
Page 35
E-35 APPENDIX Cabinet Dimensions Unit = mm (inch) Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub RGB Input Connector Pin No. RGB Signal (Analog) YCbCr Signal 1Red Cr2Green or Sync on Green Y3Blue Cb 4Ground5Ground6Red Ground Cr Ground 7Green Ground Y Ground8Blue Ground Cb Ground9No Connection 10 Sync Signal Ground11 SCART Sync Sync12 Bi-directional DATA (SDA) 13 Horizontal Sync or Composite Sync14 Vertical Sync 15 Data Clock Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level...
Page 36
E-36 Compatible Input Signal List Signal Resolution Frequency H. Refresh Rate( Dots ) ( kHz ) ( Hz ) NTSC – 15.734 60 PAL– 15.625 50SECAM – 15.625 50VESA 640480 31.47 59.94 IBM 640 480 31.47 60MAC 640 480 31.47 60MAC 640 480 34.97 66.67 MAC 640 480 35 66.67VESA 640 480 37.86 72.81VESA 640 480 37.5 75 IBM 640 480 39.375 75VESA 640 480 43.269 85.01IBM 720 350 31.469 70.09 VESA 720 400 37.927 85.04IBM 720 350 39.44 87.85IBM 720 400 39.44 87.85 VESA 800 600 35.16 56.25VESA 800 600 37.879...
Page 37
DUKANE CORPORATIONTWO-YEAR LIMITED WARRANTYThis Dukane projector is warranted to the original purchaser for a period of two (2) years fromthe original purchase date – in normal operating conditions – against defects in material andworkmanship . DUKANE CORPORATION EXPRESSLY DISCLAIMS ALL OTHERWARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.DURING THE WARRANTY PERIOD, DUKANE CORPORATION’S LIABILITY FOR ANYDEFECTIVE PRODUCT (except for the lamp, which is subject to whatever warranties...
Page 38
Dukane CorporationAudio Visual Products Division2900 Dukane DriveSt. Charles, IL 60174-3395E-mail: [email protected] Phone: (630) 762-4040Orders: (800) 676-2485Information: (800) 676-2486Fax: (630) 584-5156Parts & Service: (800) 676-2487Fax: (630) 584-0984 Audio Visual Products 401-8766-00