Dell S300w Projector Users Guide

							Troubleshooting Your Projector81
Partial, scrolling, or 
incorrectly displayed image1Press the Auto Adjust button on the remote 
control or the control panel.
2If you are using a Dell™ portable computer, 
set the resolution of the computer to WXGA 
(1280 x 800) or XGA (1024 x 768): 
aRight-click the unused portion of your 
Microsoft® Win do ws® desktop, click 
Properties and then select Settings tab.
bVerify that the setting is 1280 x 800 or 
1024 x 768 pixels for the external monitor 
port.
cPress  (Fn+F8). 
If you experience difficulty in changing 
resolutions or your monitor freezes, restart all 
the equipment and the projector.
If you are not using a Dell™ portable 
computer, see your documentation. If images 
are not displayed properly, please upgrade the 
video driver of your computer. For a Dell 
computer, see support.dell.com.
The screen does not display 
your presentationIf you are using a portable computer, press 
 
(Fn+F8). 
Image is unstable or flickering Adjust the tracking in the OSD Display sub-
menu (in PC Mode only). 
Image has vertical flickering 
barAdjust the frequency in the OSD Display sub-
menu (in PC Mode only). 
Image color is incorrect
• If the display receives the wrong signal 
output from the graphics card, please set the 
signal type to 
RGB in the OSD Display tab.
•Use 
Te s t  Pa t t e r n in the Others menu. 
Ensure that the colors of the test pattern are 
correct. 
Image is out of focus1Adjust the focus ring on the projector lens.
2Ensure that the projection screen is within 
the required distance from the projector 
(1.64 ft [0.5 m] to 10.83 ft [3.3 m]).
Problem (continued)Possible Solution (continued) 
						

							82Troubleshooting Your Projector
The image is stretched when 
displaying a 16:9 DVDThe projector automatically detects the input 
signal format. It will maintain the aspect ratio 
of the projected image according to input 
signal format with an Original setting. 
If the image is still stretched, adjust the aspect 
ratio in the 
Set Up menu in the OSD.
Image is reversed Select Set Up from the OSD and adjust the 
projector mode.
Lamp is burned out or makes 
a popping soundWhen the lamp reaches its end of life, it may 
burn out and may make a loud popping sound. 
If this occurs, the projector does not turn back 
on. To replace the lamp, see Changing the 
Lamp on page 86. 
LAMP light is solid amber If the LAMP light is solid amber, replace the 
lamp. 
LAMP light is blinking amber  If  the LAMP light is blinking amber, Lamp 
module connection may be disrupted. Please 
check the lamp module and ensure that it is 
properly installed.
If the LAMP light and the Po w e r light are 
blinking amber, the lamp driver has failed and 
the projector will automatically shut down. 
If the LAMP and TEMP light are blinking 
amber and the Po w e r light is solid blue, the 
color wheel has failed and the projector will 
automatically shut down.
To clear the protection mode, press and hold 
the POWER button for 10 seconds.
TEMP light is solid amber  The projector has overheated. The display 
automatically shuts down. Turn the display on 
again after the projector cools down. If the 
problem persists, contact Dell™. Problem 
(continued)Possible Solution (continued) 
						

							Troubleshooting Your Projector83
TEMP light is blinking amber A projector fan has failed and the projector 
will automatically shut down. Try to clear the 
projector mode by pressing and holding the 
POWER button for 10 seconds. Please wait 
for about 5 minutes and try to power up again. 
If the problem persists, contact Dell™.
The OSD does not appear on 
the screenTry to press the Menu button on the panel for 
15 seconds to unlock the OSD. Check the 
Menu Lock on page 45.
The remote control is not 
operating smoothly or works 
only within a limited rangeThe battery may be low. Check if the laser 
beam transmitted from the remote is too dim. 
If so, replace with 2 new AAA batteries. Problem 
(continued)Possible Solution (continued) 
						

							84Troubleshooting Your Projector
Guiding Signals
Projector 
StatusDescriptionControl Buttons Indicator
Pow e rTEMP
(Amber)LAMP 
(Amber)
Standby mode Projector in Standby mode. Ready to 
power on.BLUE
FlashingOFF OFF
Wa r m i n g  u p  
modeProjector takes some time to warm up 
and power on.BLUE OFF OFF
Lamp on Projector in Normal mode, ready to 
display an image.
 Note: The OSD menu is not accessed.BLUE OFF OFF
Cooling mode Projector is cooling to shutdown. BLUE OFF OFF
Po w e r  S a v i n g  
modePower Saving mode has been activated. 
The projector will automatically enter 
standby mode, if an input signal is not 
detected in two hours.AMBER
FlashingOFF OFF
Cooling before 
Po w e r  S a v i n g  
modeThe projector takes 60 seconds to cool 
down before entering Power Saving 
mode.AMBER OFF OFF
Projector 
overheatedAir vents might be blocked or ambient 
temperature may be above 35ºC. The 
projector automatically shuts down. 
Ensure that the air vents are not blocked 
and that the ambient temperature is 
within operational range. If the problem 
persists, contact Dell.OFF AMBER OFF
Lamp driver 
overheatedThe lamp driver is overheated. The air 
vents may be blocked. The projector 
automatically shuts down. Turn the 
display on again after the projector cools 
down. If the problem persists, contact 
Dell.AMBER AMBER OFF
Fan breakdown One of the fans has failed. The projector 
automatically shuts down. If the problem 
persists, contact Dell.ÒFFAMBER
FlashingOFF
Lamp driver 
breakdownThe lamp driver has failed. The projector 
automatically shuts down. Unplug the 
power cord after three minutes then turn 
the display on again. If this problem 
persists, contact Dell.AMBER
FlashingOFFAMBER
Flashing
Color Wheel 
breakdownColor wheel cannot start. The projector 
has failed and the projector 
automatically shuts down. Unplug the 
power cord after three minutes and then 
turn on the projector. If this problem 
persists, contact Dell.BLUEAMBER
FlashingAMBER
Flashing 
						

							Troubleshooting Your Projector85
Lamp failure Lamp is defective. Replace the lamp. OFF OFF AMBER
Fault  - D C 
supply (+12V)Power supply has been interrupted. The 
projector automatically shuts down. 
Unplug the power cord after three 
minutes and then turn on the projector. If 
this problem persists, contact Dell.AMBER
FlashingOFF AMBER
Lamp module 
connection 
failedLamp module connection may be 
disrupted. Check the lamp module and 
ensure that it is properly installed. If the 
problem persists, contact Dell.OFF OFFAMBER
Flashing 
						

							86Troubleshooting Your Projector
Changing the Lamp
 CAUTION: Before you begin any of the procedures in this section, follow the 
Safety Instructions as described on page 7.
Replace the lamp when the message Lamp is approaching the end of its useful 
life in the operation. Replacement suggested! www.dell.com/lamps appears 
on the screen. If this problem persists after replacing the lamp, contact Dell™. For 
more information, see Contacting Dell™on page 93.
 
CAUTION: Use an original lamp to ensure safe and optimal working condition 
of your projector.
 
CAUTION: The lamp becomes very hot when in use. Do not attempt to replace 
the lamp until the projector has been allowed to cool down for at least 30 
minutes.
 
CAUTION: Do not touch the bulb or the lamp glass at any time. Projector 
lamps are very fragile and may shatter if touched. The shattered glass pieces 
are sharp and can cause injury.
 
CAUTION: If the lamp shatters, remove all broken pieces from the projector 
and dispose or recycle according to state, local, or federal law. For more 
information see www.dell.com/hg.
1Turn off the projector and disconnect the power cord. 
2Let the projector cool for at least 30 minutes.
3Loosen the two screws that secure the 
lamp cover, and remove the cover. 
4Loosen the two screws that secure the 
lamp. 
5Pull the lamp up by its metal handle.
 NOTE: Dell™ may require lamps 
replaced under warranty to be returned 
to Dell™. Otherwise, contact your local 
waste disposal agency for the address 
of the nearest deposit site.
6Replace with the new lamp.
7Tighten the two screws that secure the 
lamp.
8Replace the lamp cover and tighten the 
two screws. 
						

							Troubleshooting Your Projector87
9Reset the lamp usage time by selecting Yes for Lamp Reset in the OSD Lamp 
tab (see Lamp menu on 
page 41). When a new lamp module has been changed, 
the projector will automatically detect and reset the lamp hours.
 CAUTION: Lamp Disposal (for the US only)
 LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE 
RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE OR FEDERAL 
LAWS. FOR MORE INFORMATION, GO TO WWW.DELL.COM/HG OR CONTACT 
THE ELECTRONIC INDUSTRIES ALLIANCE AT WWW.EIAE.ORG. FOR LAMP 
SPECIFIC DISPOSAL INFORMATION CHECK WWW.LAMPRECYCLE.ORG. 
						

							88Specifications
5
Specifications
Light Valve 0.65 WXGA S450 DMD, DarkChip3™
Brightness 2200 ANSI Lumens (Max.)
Contrast Ratio 2400:1 Typical (Full On/Full Off)
Uniformity 80% Typical (Japan Standard - JBMA)
Number of Pixels 1280 x 800 (WXGA)
Displayable Color 1.07 billion colors
Color Wheel Speed 2X
Projection Lens F-Stop: F/ 2.8
Focal length, f=7.2 mm
1X manual Zoom Lens, Fix
Throw ratio =0.521 wide and tele
Projection Screen Size 44.6-294 inches (diagonal)
Projection Distance 1.64~10.83 ft (0.5 m~3.3 m)
Video Compatibility Composite Video / S-Video: NTSC (J, M, 4.43), PAL 
(B, D, G, H, I, M, N, Nc, 60), SECAM (B, D, G, K, 
K1, L)
Component Video via VGA & HDMI: 1080i/p, 
720p, 576i/p, 480i/p
Power Supply Universal AC 100-240 50-60 Hz with PFC input
Power Consumption Normal mode: 251W ± 10% @ 110Vac 
(Wireless and Network On)
Power saving mode: 
						

							Specifications89
Weight 6.8 lbs (3.08 kg)
Dimensions (W x H x D) 12 x 3.9 x 9.7 inches (306 x 99 x 246.5 mm)
Environmental Operating temperature: 5
oC - 35oC (41oF- 95oF)
Humidity: 80% maximum
Storage temperature: 0
oC to 60oC (32oF to 140oF)
Humidity: 90% maximum
Shipping temperature: -20
oC to 60oC 
(-4oF to 140oF)
Humidity: 90% maximum
I/O Connectors Power: One AC power socket (3-pin - C14 inlet)
VGA input: Two 15-pin D-sub connectors (Blue), 
VGA-A & VGA-B, for analog RGB/Component 
input signals.
VGA output: One 15-pin D-sub connector (Black) 
for VGA-A loop through.
S-Video input: One standard 4-pin min-DIN 
S-Video connector for Y/C signal.
Composite video input: One Yellow RCA jack for 
CVBS signal.
HDMI input: One HDMI connector for supporting 
HDMI 1.3. HDCP compliant.
Analog Audio input: Two 3.5 mm stereo mini phone 
jack (Blue) & one pair of RCA connector 
(Red/White).
Variable audio output: One 3.5 mm stereo mini 
phone jack (Green).
3.9(99mm)
12(306mm)
9.7(246.5mm) 
						

							90Specifications
 NOTE: The lamp life rating for any projector is a measure of brightness 
degradation only, and is not a specification for the time it takes a lamp to fail 
and cease light output. Lamp life is defined as the time it takes for more than 50 
percent of a lamp sample population to have brightness decrease by 
approximately 50 percent of the rated lumens for the specified lamp. The lamp 
life rating is not guaranteed in any way. The actual operating life span of a 
projector lamp will vary according to operating conditions and usage patterns. 
Usage of a projector in stressful conditions which may include dusty 
environments, under high temperatures, many hours per day and abrupt 
powering-off will most likely result in a lamp’s shortened operating life span or 
possible lamp failure.USB port: One USB slave (Mini USB) for remote 
support & two type-A/type-B of USB connector.
RS232 port: One mini-DIN 6-pin for RS232 
communication. 
RJ45 port: One RJ45 connector for control of 
projector through network.
Microphone: One 3.5 mm stereo mini phone jack 
(Pink).
12V output: One 12V DC / 200mA max. relay 
output for driving automatic screen.
Wireless Wireless Standard: IEEE802.11b/g
OS environment: Windows 7/Vista/XP/2000, MAC 
OS X
Support: Presentation slides and projector control.
Allow connection up to 20 users at the same time.
4-to-1 split screen. Allow 4 presentation slides to be 
projected on screen.
Conference Control mode.
Lamp OSRAM 190 user-replaceable lamp (up to 5000 
hours)