Dell 2408WFP - UltraSharp - 24" LCD Monitor User manual

Dell™2408WFPFlatPanelMonitorUser'sGuide

Notes, Notices, and Cautions
Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, notices, and cautions,
and they are used as follows:
Some warnings may appear in alternate formats and may be unaccompanied by an icon. In such cases, the specific presentation of the caution is mandated by
regulatory authority.
Information in this document is subject to change without notice.
©2007Dell™Inc.Allrightsreserved.
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo are trademarks of DellInc; Microsoft and Windows either registered trademarks or trademarks of Microsoft Corporation in the
United States and/or other countries. ENERGY STAR is a registered trademark of the U.S. Environmental Protection Agency. As an ENERGY STAR partner, Dell Inc. has determined
that this product meets the ENERGY STAR guidelines for energy efficiency.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any
proprietary interest in trademarks and trade names other than its own.
Model 2408WFP
December 2007Rev.A00

About Your Monitor
Product Features
Identifying Parts and Controls
Monitor specifications
Universal Serial Bus (USB) Interface
Card Reader Specifications
Plug and Play Capability
Maintenance Guidelines
Setting Up the Monitor
Attaching the Stand
Connecting the Monitor
Organizing the Cables
Attaching the Soundbar (optional)
Removing the Stand
Operating the Monitor
Using the Front Panel Controls
Using the On-Scree Display (OSD)
Setting the Optimal Resolution
Using the Dell Soundbar (Optional)
Using the Tilt, Swivel and Vertical Extension
Rotating the Monitor
Adjusting the Rotating Settings of Your Operating System

Solving Problems
Troubleshooting Your Monitor
Common Problems
Video Problems
Product Specific Problems
Universal Serial Bus (USB) Specific Problems
TroubleshootingtheDell™Soundbar(Optional)
Card Reader Troubleshooting
Appendix
CAUTION: Safety Instruction
FCC Notice (U.S. Only)
ContactingDell™


NOTE: A NOTE indicates important information that helps you make better use of your computer.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid
the problem.
CAUTION: A CAUTION indicates the potential for property damage, personal injury, or death.

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
AboutYourMonitor
Dell™2408WFPFlatPanelMonitorUser'sGuide
Product Features
Identifying Parts and Controls
Monitor Specifications
Universal Serial Bus (USB) Interface
Card Reader Specifications
Plug and Play Capability
Maintenance Guidelines
Product Features
The 2408WFPflatpaneldisplayhasanactivematrix,thin-film transistor (TFT), liquid crystal display (LCD). The monitor features include:
■24-inch (609.6 mm) viewable area display.
■1920 x 1200 resolution, plus full-screen support for lower resolutions.
■Wide viewing angle to allow viewing from a sitting or standing position, or moving side-to-side.
■Tilt, swivel, vertical extension and rotate adjustment capabilities.
■Removable pedestal and Video Electronics Standards Association (VESA) 100 mm mounting holes for flexible mounting solutions.
■Plug and play capability if supported by your system.
■On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.
■Software and documentation CD includes an information file (INF), Image color Matching File (ICM), and product documentation.
■Energy Saver feature for Energy Star compliance.
■Security lock slot.
Identifying Parts and Features
Front View
Front View
Front panel controls
Label
Description
1
Input Source Select
2
Picture In Picture (PIP)/Picture By Picture (PBP) Select
3
OSDMenu/Select
4
Brightness & Contrast/Down (-)

Back View

BackviewBackViewwithmonitorstand

Side View
5
Auto-adjust/Up (+)
6
Power button (with power light indicator)
Label
Description/Use
1
VESA mounting holes (100mm)
(Behind attached base plate)
To mount the monitor.
2
Connectors label
To indicate the positions and types of connectors.
3
Barcode serial number label
To contact Dell for technical support.
4
Security lock slot
To help secure your monitor.
5
Stand release button
To release the stand from the monitor.
6
Regulatory rating label
Lists the regulatory approvals.
7
Dell Soundbar mounting brackets
To attach the optional Dell Soundbar.
8
Lock down/release button
Push the monitor down, press the button to unlock the
monitor, and then lift the monitor to the desired height.
9
Cable management slot
To organize cables by placing them through the slot.


Bottom View

Bottom view

Rightside
Left side
Label
Description
1
Card reader. See Card Reader Specifications formoreinformation.
2
USB downstream ports
Label
Description
1
AC power cord connector
2
DCpowerconnectorforDell™Soundbar
3
DisplayPort connector
4
HDMI connector
5
DVI connector-1
6
DVI connector-2
7
VGA connector
8
Composite video connector
9
S-Video connector
10
Componentvideoconnectors
11
Audio out
12
USB upstream port
13
USB downstream ports

Monitor Specifications
The following sections give you information about the various power management modes and pin assignments for various connectors for your monitor.
Power Management Modes
If you have VESA's DPMS compliance display card or software installed in your PC, the monitor automatically reduces its power consumption when not in use.
This is referred to as Power Save Mode*. If input from keyboard, mouse or other input devices is detected by the computer, the monitor will automatically
"wake up". The following table shows the power consumption and signaling of this automatic power-savingfeature:
Activate the computer and wake up the monitor to gain access to the OSD.
Pin Assignments
VGA Connector
VESA Modes
Horizontal
Sync
Vertical Sync
Video
Power
Indicator
Power Consumption
Normal operation
Active
Active
Active
Green
110 W (maximum)*
57 W (normal)**
Active-off mode
Inactive
Inactive
Blanked
Amber
Less than 2 W
Switch off
-
-
-
Off
Less than 1 W
* With Audio and USB
** Without Audio and USB
NOTE: This monitor is ENERGY STAR®-compliant as well as TCO '99/TCO '03 power management
compatible.
NOTE: Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from the
monitor.
Pin
Number
15-pin Side of the
Connected Signal Cable
1
Video-Red
2
Video-Green
3
Video-Blue
4
GND
5
Self-test
6
GND-R
7
GND-G
8
GND-B
9
Computer 5V/3.3V
10
GND-sync
11
GND
12
DDC data
13
H-sync
14
V-sync
15
DDC clock

DVIConnector
S-video Connector

Composite Video Connector
Pin
Number
24-pin Side of the Connected Signal
Cable
1
TMDS RX2-
2
TMDS RX2+
3
TMDS Ground
4
Floating
5
Floating
6
DDC Clock
7
DDC Data
8
Floating
9
TMDS RX1-
10
TMDS RX1+
11
TMDS Ground
12
Floating
13
Floating
14
+5V/+3.3V power
15
Selftest
16
Hot Plug Detect
17
TMDS RX0-
18
TMDS RX0+
19
TMDS Ground
20
Floating
21
Floating
22
TMDS Ground
23
TMDS Clock+
24
TMDS Clock-
Pin Number
5-pin Side of the Connected
Signal Cable (Cable not
included)
1
GND
2
GND
3
LUMA
4
CHROMA
5
GND

Luma composite chroma

Component Video Connector

DisplayPort Connector

Pin Number
3-pin Side of the Connected Signal Cable (Cable not
included)
1
Y (Luminance signal)
2
Pb (Color differential signal)
3
Pr (Color differential signal)
Pin
Number
20-pin Side of the Connected Signal
Cable
1
ML0(p)
2
GND
3
ML0(n)
4
ML1(p)
5
GND
6
ML1(n)
7
ML2(p)
8
GND
9
ML2(n)
10
ML3(p)
11
GND
12
ML3(n)
13
GND
14
GND
15
AUX(p)
16
GND
17
AUX(n)
18
HPD
19
Re-PWR
20
PWR


HDMI Connector

Pin
Number
19-pin Side of the Connected Signal
Cable
1
TMDS DATA 2+
2
TMDS DATA 2 SHIELD
3
TMDS DATA 2-
4
TMDS DATA 1+
5
TMDS DATA 1 SHIELD
6
TMDS DATA 1-
7
TMDS DATA 0+
8
TMDS DATA 0 SHIELD
9
TMDS DATA 0-
10
TMDS CLOCK
11
TMDS CLOCK SHIELD
12
TMDS CLOCK-
13
Floating
14
Floating
15
DDC CLOCK (SDA)
16
DDC DATA (SDA)
17
GROUND
18
+5V POWER
19
HOT PLUG DETECT
Flat Panel Specifications

Screen type
Active matrix -TFT LCD
Screen dimensions
24 inches (24-inch diagonal viewable image size)
Preset display area:

Horizontal
518.4 mm (20.4 inches)
Vertical
324 mm (12.7 inches)
Pixel pitch
0.27 mm
Viewing angle
178°(Vertical)typical,178°(Horizontal)typical
Luminance output
400 cd/m ²(typ)
Contrast ratio
1300:1 (typ), 3000:1 (typ, Dynamic Contrast on)
Faceplate coating
Antiglare with hard-coating 3H
Backlight
7 CCFL U-type system
Response Time
6ms panel typical (Grey to Grey)
Color Gamut
110%* typical
* 2408WFP Color Gamut (Typical) is based on CIE1976 (110%) and CIE1931 (102%).

Resolution

Horizontal scan range
30 kHz to 83 kHz (automatic)
Vertical scan range
56 Hz to 75 Hz
Optimal preset resolution
1920 x 1200 at 60 Hz
Highest preset resolution
1920 x 1200 at 60 Hz
Video Supported Modes
Video display capabilities (DVI playback)
480p/576p/720p/1080p (Supports HDCP)
Video display capabilities (Composite playback)
NTSC/PAL
Video display capabilities (S-Video playback)
NTSC/PAL
Video display capabilities (HDMI playback)
480i/480p/576i/576p/720p/1080i/1080p
Video display capabilities (Component playback)
480i/480p/576i/576p/720p/1080i/1080p
Preset Display Modes
The following table lists the preset modes for which Dell guarantees image size and centering:
Display Mode
Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/Vertical)
VGA, 720 x 400
31.5
70.1
28.3
-/+
VGA, 640 x 480
31.5
59.9
25.2
-/-
VESA, 640 x 480
37.5
75.0
31.5
-/-
VESA, 800 x 600
37.9
60.3
40.0
+/+
VESA, 800 x 600
46.9
75.0
49.5
+/+
VESA, 1024 x 768
48.4
60.0
65.0
-/-
VESA, 1024 x 768
60.0
75.0
78.8
+/+
VESA, 1152 x 864
67.5
75.0
108.0
+/+
VESA, 1280 x 1024
64.0
60.0
108.0
+/+
VESA, 1280 x 1024
80.0
75.0
135.0
+/+
VESA, 1600 x 1200
75.0
60.0
162.0
+/+
VESA, 1920 x 1200
74.5
60.0
154.0
+/-
Electrical
The following table lists the electrical specification:
Video input signals
Analog RGB, 0.7 Volts +/-5%,75ohminputimpedance
Digital DVI-
D TMDS, 600mV for each differential line, 50 ohm input
impedance
HDMI, 600mV for each differential line, 100 ohm input impedance
per differential pair
DisplayPort, 600mV for each differential line, 100 ohm input
impedance per differential pair
S-video, Y input 1 volt(p-p), C input 0.286 volt(p-p), 75 ohm input
impedance
Composite, 1 volt(p-p), 75 ohm input impedance
Component: Y, Pb, Pr are all 0.5~1volt(p-p), 75 ohm input
impedance 
Synchronization input signals
separate horizontal and vertical,
3.3V CMOS or 5V TTL level, positive or negative sync.
SOG (Sync on green)
AC input voltage/frequency/current
100 to 240 VAC/50 or 60 Hz +3 Hz/2.0A (Max.)
Inrush current
120V: 40A (Max.)
240V: 80A (Max.)

Physical Characteristics
The following table lists the physical characteristics:
Connector type
lD-sub: blue connector
lDVI-D: white connector
lDisplayPort: black connector
lS-video
lComposite
lComponent
lHDMI
Signal cable type
lD-
sub: Detachable, Analog, 15pin, shipped attached to the
monitor
lDVI-D: Detachable, Digital, 24pin, shipped detached from
the monitor
lDisplayPort: Detachable, Digital, 20pin, shipped detached
from the monitor
lS-video
lComposite
lComponent
lHDMI
NOTE: The S-video, composite, component, and HDMI
cables are not included with the monitor.
Dimensions (with stand)

Height (Compressed)
396.8 mm (15.62 inches)
Height (Extended)
496.8 mm (19.56 inches)
Width
559.7 mm (22.04 inches)
Depth
207.6 mm (8.17 inches)
Dimensions (without stand)

Height
359.6 mm (14.4 inches)
Width
559.7 mm (22.04 inches)
Depth
87.5 mm (3.44 inches)
Stand Dimensions

Height (Compressed)
338.2 mm (13.31 inches)
Height (Extended)
379.2 mm (14.93 inches)
Width
432 mm (17.01 inches)
Depth
207.6 mm (8.17 inches)
Weight

Weight with packaging
11.7kg( 26.41 lb)
Weightwithstandassemblyandcables
9.58kg( 21.74 lb)
Weight without stand assembly
(ForwallmountorVESAmount
considerations -no cables)
6.74 kg ( 15.48 lb)
Weight of stand assembly
2.16 kg (4.76 lb)
Environmental
The following table lists the environmental limitation:
Temperature
