Dukane Imagepro 8758 Users Guide

							40
Cleaning the dust filtersIn dirty or dusty environments, the dust filters can become clogged, causing 
high temperatures inside the lamp module. These high temperatures can 
impact lamp performance and operating life. Routine maintenance to 
remove dust and dirt from the filters lowers the lamp operating tempera-
ture and prolongs lamp life. To maximize lamp life you will need to clean 
the filters every 100 hours. Dust filter maintenance may need to occur more 
often than 100 hours depending on your installation/use environment. 
There are two filters, one mesh filter attached to the dust filter door and one 
metal grid filter adjacent to the lamp door. 1
Turn off the projector and unplug the power cable. 
2
Wait 60 minutes to allow the projector to cool thoroughly.
WA R N I N G: To avoid burns, allow the projector to cool for at least 60 
minutes before you clean or replace the dust filter.
3
Turn the projector upside down and remove the lamp door. See page 38.
4
Remove the dust filter door.
5
Clean the filter using a vacuum set on low power.
6
Replace the dust filter door and the lamp door.
7
Vacuum the non-removable metal grid filter adjacent to the lamp door.
Using the security lockThe projector has a security lock for use with a cable lock system. See 
“Accessories” on page 41 for ordering information. Refer to the information 
that came with the lock for instructions on how to use it.
computer 2
networkmonitor out
audio out
audio in
L
audio in
serial control
computer incomputer 1
video 2
video in
RS-video 1
turn off and unplug
the projector
wait 60 minutes
remove filter doorvacuum filter
metal grid filter
computer 2
networkmonitor out
audio out
audio in
L
audio in
serial control
computer incomputer 1
video 2
video in
RS-video 1
 
security lock 
						

							41
AppendixAccessoriesNOTE: Use only approved accessories. Standard Accessories
(ship with the projector)
Part Number
Shipping Box (with packaging) 111-0053-xx
Carry Case 110-0793-xx
Computer Cable 6 ft (1.8 m) SP-DVI-A
Audio/Video Cable 6 ft (1.8 m) 516-0051-xx
Audio Cable 6 ft (1.8 m) 210-0118-xx
Power Cable*  516-0052-xx
Navigator Remote 590-0728-xx
Projection Lamp Module (included 
in projector)SP-LAMP-017
Lens Cap 340-1234-xx
Lens Cap Tether 321-0192-xx
Quick Setup card 009-0878-xx
User’s Guide with CD 010-0497-xx
Safety Card 009-0659-xx
Color-coded Cable Ties, 3 set SP-CABLETIES
SCART Adapter* 301130
*country-dependent
Optional Accessories  Part Number
Shipping Case (ATA approved)  CA-ATA-019
Projector Mount SP-CEIL-011
False Ceiling Plate for Projector Mount SP-LTMT-PLT
Extension Arm for Projector Mount 
26” - 47”SP-LTMT-EXTP
Organizer Carry Case CA-C230
DVI-D Cable 6 ft (1.8 m) SP-DVI-D
M1 to Component Adaptor SP-M1-ADPT
LiteShow Wireless Connection LP-LITESHOW
ProjectorNet Software (LP640 only) SW-PN2-1CD
Audio/Video Cable, 30 ft (9m) SP-AV30
Projector Cable Lock System SP-LOCK-B
50” Diagonal Screen (portable) A650
60” Diagonal Screen (portable) HW-DLXSCRN
84” Diagonal Wall/Ceiling Mounted Screen HW-WALLSCR84
Replacement Lamp Module SP-LAMP-017
RF Presenter Remote Control HW-PRESENTER-RF
IR Presenter Remote Control HW-PRESENTER
IR Conductor + Remote Control HW-CONDUCTOR+ 
						

							42
Red LED behavior and projector errorsIf the projector is not functioning properly and the red LED is blinking, con-
sult Ta b l e  2 to determine a possible cause. There are two second pauses 
between the blinking cycles. Visit our website for more details on the red 
LED error codes. See the inside back cover for contact information.
Projected image sizeNOTE: Visit our website for an interactive image size calculator.
Table 2: 
Red LED Behavior Explanation
One (1) blink The lamp wont strike after five (5) 
attempts. Check the lamp and lamp door 
installations for loose connections.
Two (2) blinks The lamp counter hours have exceeded 
lamp life hours. Replace the lamp and 
reset the lamp hours counter.
Three (3) blinks The projector has shut down the lamp. 
Turn the projector off and wait one 
minute, then turn the projector on. If the 
lamp does not turn on, replace the lamp. 
Contact Technical Support for repair if 
replacing the lamp does not solve the 
problem.
Four (4) blinks The fan has failed. Contact Technical Sup-
port for repair.
Five (5) blinks The projector is overheating. Check for a 
blocked air vent. Contact Technical Sup-
port for repair if clearing the air vents 
does not solve the problem.Table 3: 
Image sizes 
Distance 
to screen 
(feet/m) Minimum 
Diagonal
(feet/m)
throw
 ratio 1.53
Maximum 
Diagonal
(feet/m)throw ratio 1.28
Minimum 
Horizontal
(feet/m)throw ratio 1.91
 Maximum
Horizontal 
(feet/m)throw ratio 1.60
5/1.5 3.3/1 4/1.2 2.6/0.8 3.2/1
10/3 6.5/2 7.8/2.4 5.2/1.6 6.3/1.9
15/4.6 9.8/3 11.7/3.6 7.8/2.4 9.3/2.8
20/6.1 13/4 15.5/4.7 10.4/3.2 12.4/3.8
30/9.1 19.5/5.9 23.2/7.1 15.6/4.8 18.6/5.7
32.8/10 21.3/6.5 25.4/7.7 17/5.2 20.3/6.2 
						

							43
Numerics
1024x768 resolution 5
A
About 35
advancing PowerPoint slides 7
Aspect Ratio 35
audio 26
Audio In connector 7, 13
audio volume 15
Auto Image 35
Auto Power 33
B
Blank 35
Blank screen 34
blinking green 16
blinking red 16
Brightness 12
C
cables
optional 41
standard 41
cleaning the dust filter 40
cleaning the lens 37
Color 15
colors are incorrect 21
Computer 2 connector 8
computer connections
optional 7
required 7
computer image
optimize 27
troubleshooting 17
connector panel 6contacting InFocus 23
Contrast 12, 15
custom logo
startup screen 34
customer service contact information 23
D
Default gateway 36
DHCP 36
Display Messages 33
displaying
computer image 9
PiP 35
video image 14
Drivers 10
USB 11
Windows 98 11
dust filter, cleaning 40
E
Effect Key 35
elevator foot 12
F
first time use
driver installation 10
focus 12, 15
Freeze 35
fuzzy image 19 
						

							44
I
image
display computer 9
display video 14
image does not fit screen 20
image not centered 23
image not sharp 20
image not square 20
image reversed 21
image size matrix 42
image u
pside down 21
IP Address 36
K
Keystone 12
keystone 30
L
lamp replacement 38
lamp won’t turn on 22
Language 36
laptop
connecting 7
external video port 9
LED
blinking green 16
blinking red 22
solid green 16
solid red 22
LED behavior 16
lens, cleaning 37
leveling foot 12
lock, security 40M
Main menu 29
Mask 35
menu system 29
Monitor connector 7
Mute 35
N
Network 36
Network connector 8
Network Info 36
no computer image 18
no startup screen 17
O
only startup screen appears 17
optional accessories 41
P
Picture in Picture 35
Picture menu 30
PiP 35
power cable 7, 13
Power Save 33
PowerPoint, advancing slides 7
presentation features 27
projected image sizes 42
projector
adjusting the height 12, 14
connector panel 6
customizing 28
optional accessories 41
positioning 12
shutdown 16
standard accessories 41
troubleshooting problems 16 
						

							45
R
Rear 33
remote control 25
advancing slides 25
Effect key 25
not working 19
Previous/Next buttons 25
replacing the lamp 38
Reset 36
resetting the lamp timer 39
RS-232 control 8
S
Screen Save 16
security lock 40
serial connection 8
Settings menu 33
shutting down the projector 16
solid green 16
solid red 16
Source troubleshooting 17
Sources 33
speakers, connecting 26
standard accessories 41
startup logo 34
Subnet mask 36
S-video connector 13
T
Tint 15
Troubleshooting 16 - 23
U
USB drivers 11
USB, connecting 7V
VESA connector 8
Video button 14
video connections
optional 13
standard 13
Video connector 13
video images, optimizing 28
W
warranty 23, 46
Windows 2000 11
Windows 98 10
Windows ME, XP 11
wireless projection 6
X
XGA 5
Z
zoom 12, 15, 35
K 
						

							DUKANE CORPORATIONTWO-YEAR LIMITED  WARRANTY
This Dukane projector is w arranted to the original purchaser for a period of  tw o  (2) years from the 
original purchase date  – in normal operating conditions  – ag ainst defects in material and w orkmanship. 
DUKANE CORPORA TION EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES OF 
MERCHANT ABILITY AND FITNESS FOR  A PARTICULAR PURPOSE.DURING  THE WARRANTY PERIOD, DUKANE CORPORA TION’S LIABILITY FOR  ANY 
DEFECTIVE PR ODUCT (except for the lamp, which is subject to whate ver w arranties the 
manuf acturer may pro vide) IS LIMITED  TO  THE REP AIR OR REPLA CEMENT OF PR ODUCT AT 
DUKANE CORPORA TION’S OPTION.  REPLA CEMENT PRODUCTS MA Y BE NEW OR  USED 
(used units will not e xceed hours of defecti ve unit).   The follo wing are not co vered by the limited 
w arranty and Dukane Corporation shall not be liable for:1.  An y product which is not distrib uted in the U.S.A. or Canada by Dukane Corporation or an 
authorized dealer .2. Normal decrease in lamp light output o ver time.3. Damage, deterioration or malfunction resulting from:	 • Accident, misuse, ab use, neglect, improper v entilation, fire, dust, smok e, water, lighting or  		
        other acts of nature, unauthorized product modif ication, or failure to follo w instructions  		
        supplied with the product (including proper maintenance of air \
f ilters).	• Repair or attempted repair by an yone other than a Dukane Corporation authorized  		 	
        service center .	• An y shipment of product (claims must be presented to the carrier).	 • Remo val or installation of the product.	 • An y other causes which do not relate to a product defect.	 • Use of the product be yond normal operating conditions.  Normal operating conditions are  		
        def ined as product use not in e xcess of 8 hours per day and 260 days per year .4. Cartons, carry cases, shipping cases, batteries, or an y accessories used in connection with the         	
product.5. Service required as a result of third party components.6. Product used as commercial rental unitsDukane corporation will pay labor and material e xpenses for covered items, b ut Dukane Corporation 
will not pay for the follo wing:1. Removal or installation char ges.2. Cost of technical adjustment, set-up, maintenance, or adjustment of u\
ser controls.3. Payment of shipping and related char ges incurred in returning the product for w arranty repair. Dukane Corporation disclaims all liability for incidental or consequenti\
al damage of an y kind, 
including all damages arising out of an y interruptions in operation of the product and all damages to 
softw are.No person, f irm, or representati ve is authorized to assume an y obligation or to mak e any warranty on 
behalf of the Dukane Corporation other than as stated abo ve. 
						

							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
Part # 401-8758 /8772-00