Dell 2407WFP-HC - UltraSharp - 24" LCD Monitor User manual

Dell™2407WFP-HCFlatPanelMonitorUser'sGuide
Notes, Notices, and Cautions
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Some warnings may appear in alternate formats and may be unaccompanied by an icon. In such cases, the specific presentation of the warning 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, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, PowerEdge, PowerVault, PowerApp, and Dell OpenManage are trademarks of
DellInc;Microsoft, Windows, and Windows NT areregisteredtrademarksofMicrosoftCorporation; Adobe is a trademark of Adobe Systems Incorporated, which may be registered in
certain jurisdictions. 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 2407WFP-HC
March2007Rev. A01
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About Your Monitor
Front View
Back View
Side View
Bottom View
Monitor Specifications
Universal Serial Bus (USB) Interface
Card Reader Specifications
Plug and play capability
Caring for Your Monitor
Using Your Adjustable Monitor Stand
Attaching the Stand
Organizing Your Cables
Using the Tilt, Swivel and Vertical Extension
RemovingtheStand
Setting Up Your Monitor
Connecting Your Monitor
Using the Front Panel Buttons
Using the OSD
Setting the Optimal Resolution
UsingtheDell™Soundbar(Optional)

Rotating Your Monitor
Changing the Rotation of Your Monitor
Rotating Your Operating System
Solving Problems
Monitor Specific Troubleshooting
Common Problems
Video Problems
Product Specific Problems
Universal Serial Bus (USB) Specific Problems
Dell™Soundbar(Optional)Troubleshooting
Card Reader Troubleshooting
Appendix
FCC Identification Information
Safety Instructions
Contacting Dell
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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 a potential for property damage, personal injury, or death.

Back to Contents Page
About Your Monitor
Dell™2407WFP-HC Flat Panel Monitor
Front View
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Back View
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Front View
Back View
Side View
Bottom View
Monitor Specifications
Universal Serial Bus(USB) Interface
Card Reader Specifications
Plug and play capability
Caring for Your Monitor
1
Input indicators
2
Input Source Select
3
PIP (Picture In Picture) / PBP (Picture By Picture) Select
4
OSDMenu/Select
5
Brightness & Contrast / Down (-)
6
Auto-adjust / Up (+)
7
Power button (with power light indicator)

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Side View

Rightside
1
VESA mounting holes (100mm)
(Behind attached base plate)
Use to mount the monitor.
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2
Connectors label
Indicate the positions and types of connectors.
3
Barcode serial number label
Refer to this label if you need to contact Dell for
technical support.
4
Security lock slot
Use a security lock with the slot to help secure your
monitor.
5
Monitor Lock/Release Button
Press to release the stand from the monitor.
6
Regulatory rating label
List the regulatory approvals.
7
Dell Soundbar mounting brackets
Attach the optional Dell Soundbar.
8
Lock down/release button
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Push the monitor down, press the button to unlock the
monitor, and then lift the monitor to the desired height.
9
Cable management hole
Help organize cables by placing them through the hole.

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Left side
Bottom View
Monitor Specifications
1
Card reader: for details please refer to Card Reader Specifications
2
USB downstream ports
1
AC power cord connector
2
DCpowerconnectorforDell™Soundbar
3
DVI connector
4
VGA connector
5
Composite video connector
6
S-Video connector
7
Componentvideoconnectors
8
USB upstream port
9
USB downstream ports
General
Model number
2407WFP-HC

Flat Panel
The following table lists the flat panel specification:
Screen type
Active matrix - TFT LCD
Screen dimensions
24 inches (24-inch viewable image size)
Preset display area:
Horizontal
518.4 mm (20.4 inches)
Vertical
324.0 mm (12.7 inches)
Pixel pitch
0.270 mm
Viewing angle
+/- 89°(vertical)typ,+/- 89°(horizontal)typ
Luminance output
400 cd/m ²(typ)
Contrast ratio
1000:1 (typ)
Faceplate coating
Antiglare with hard-coating 3H
Backlight
6 CCFLs U-typebacklight,92%widecolorgamut
Response Time
6mstypical(GreytoGrey)/16mstypical(BlacktoWhite)
Resolution
Thefollowingtableliststherecommendedresolution:
Horizontal scan range
30 kHz to 81 kHz (automatic)
Vertical scan range
56Hzto76Hz,exception1920x1200at60Hzonly
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 (Component playback)
480i/480p/576i/576p/720p/1080i
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
74.0
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
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:
Signal cable type
D-sub: Detachable, Analog, 15pin, shipped attached to the
monitor
DVI-D: Detachable, Digital, 24pin, shipped detached from the
monitor
S-video:Notincludedwithdisplay
Composite: Not included with display
Component: Not included with display
Dimensions (with stand):
Height (fully extended in portrait mode)
584.7 mm (23.0 inches)
Height (compressed/locked in landscape
mode)
387.9 mm (15.3 inches)
Width
559.7 mm (22.0 inches)
Depth
195.0mm(7.7inches)
Weight
Monitor (Stand and Head)
8.3 Kg (18.3 lb)

Power Management Modes
If you have VESA's DPMS compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in
use. This is referred to as 'Power Save Mode'*. If activity 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:
* Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from the monitor.
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Pin Assignments
VGA Connector
Monitor Flat panel only (VESA Mode)
6.5 Kg (14.3 lb)
Weight with packaging
11.2 Kg (24.7 lb)
Environmental
The following table lists the environmental limitation:
Temperature:
Operating
5°to35°C(41°to95°F)
Non-operating
Storage:0°to60°C(32°to140°F)
Shipping: -20°to60°C(-4°to140°F)
Humidity:
Operating
10% to 80% (non-condensing)
Non-operating
Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90%(non-condensing)
Altitude:
Operating
3,657.6 m (12,000 ft) max
Non-operating
12,192 m (40,000 ft) max
Thermal dissipation
375.0 BTU/hour (maximum)
195.0 BTU/hour (typical)
VESA Modes
Horizontal Sync
Vertical Sync
Video
Power Indicator
Power Consumption
Normal
operation
Active
Active
Active
Green
110W (maximum)*
57W (normal)**
Active-off mode
Inactive
Inactive
Blanked
Amber
Less than 2 W
Switch off
-
-
-
Off
Less than 1 W (at 230 V)
*WithAudio+USB
**WithoutAudio+USB
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DVIConnector
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
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

S-video Connector

Composite Video Connector
LUMA COMPOSITE CHROMA
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Component Video Connector
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Universal Serial Bus (USB) Interface
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USB Upstream Connector
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
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)
This monitor supports High-Speed Certified USB 2.0 interface.
Transfer speed
Data Rate
Power Consumption
High speed
480 Mbps
2.5W(Max.,eachport)
Full speed
12 Mbps
2.5W(Max.,eachport)
Low speed
1.5 Mbps
2.5W(Max.,eachport)


USB Downstream Connector

USB Ports
l1 upstream - rear
l4 downstream - 2 on rear; 2 on left side
Card Reader Specifications
Overview
lThe Flash Memory Card Reader is a USB storage device that allows users to read and write information from and into the memory card.
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lThe Flash Memory Card Reader is automatically recognized by Windows®2000, XP and Vista.
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lOnce installed and recognized, each separate memory card (slot) appears as a separate drive/drive letter.
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lAll standard file operations (copy, delete, drag-and-drop, etc.) can be performed with this drive.
Features
The Flash Memory Card Reader has the following features:
lSupports Windows 2000, XP and Vista operating systems
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lNo Windows 9X support from Dell
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lMass Storage Class device (No drivers are required under Windows 2000, XP and Vista)
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lUSB-IF certification
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lSupports various memory card media
Pin Number
4-pin Side of the connector
1
DMU
2
VCC
3
DPU
4
GND
Pin Number
4-Pin Side of the Signal Cable
1
VCC
2
DMD
3
DPD
4
GND
NOTE:
USB2.0capabilityrequires2.0capablecomputer
NOTE: The monitor's USB interface works only when the monitor is on or in power save mode, If you switch the monitor off and then on,
attached peripherals may take a few seconds to resume normal functionality.