User’s Guide
Flat Panel Monitor L2335
Document Part Number: 345093-001
October 2003
Contents
1 Product Features
2 Safety and Maintenance Guidelines
Important Safety Information. . . . . . . . . . . . . . . . . . . . . . 2–1
Maintenance Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . 2–2
Cleaning the Monitor. . . . . . . . . . . . . . . . . . . . . . . . . 2–4
Shipping the Monitor. . . . . . . . . . . . . . . . . . . . . . . . . 2–4
3 Setting Up the Monitor
Selecting the Signal Connectors and Cable . . . . . . . . . . . 3–5
Removing the Monitor Base . . . . . . . . . . . . . . . . . . . . . . 3–6
Mounting the Monitor . . . . . . . . . . . . . . . . . . . . . . . . 3–8
4 Operating the Monitor
Installing the Information Files . . . . . . . . . . . . . . . . . . . . 4–1
Front Panel Components . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
Adjusting Monitor Settings . . . . . . . . . . . . . . . . . . . . 4–4
Using the On-Screen Display . . . . . . . . . . . . . . . . . . 4–4
Identifying Special OSD Messages . . . . . . . . . . . . . . . . . 4–8
Adjusting Screen Quality. . . . . . . . . . . . . . . . . . . . . . . . . 4–8
Optimizing Digital Conversion . . . . . . . . . . . . . . . . . . . . 4–9
Using Video Connectors . . . . . . . . . . . . . . . . . . . . . . . . . 4–9
A Troubleshooting
Solving Common Problems . . . . . . . . . . . . . . . . . . . . . . . A–1
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iii
Contents
Using the Worldwide Web. . . . . . . . . . . . . . . . . . . . . . . . A–2
Preparing to call Technical Support. . . . . . . . . . . . . . . . . A–3
B Specifications
Flat Panel Monitor L2335 . . . . . . . . . . . . . . . . . . . . . . . . B–1
Recognizing Preset Display Resolutions. . . . . . . . . . B–3
Entering User Modes. . . . . . . . . . . . . . . . . . . . . . . . . B–4
Using the Energy Saver Feature . . . . . . . . . . . . . . . . B–5
C Agency Regulatory Notices
Federal Communications Commission Notice. . . . . . . . . C–1
Modifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–2
Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–2
Declaration of Conformity for Products
Marked with FCC Logo, United States Only. . . . . . . . . . C–2
Canadian Notice. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–3
Avis Canadien . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–3
European Notice. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–3
Japanese Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–4
Korean Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C–4
EPA Energy Star Compliance . . . . . . . . . . . . . . . . . . . . . C–4
Power Cord Set Requirements . . . . . . . . . . . . . . . . . . . . . C–5
HP Recycling Program. . . . . . . . . . . . . . . . . . . . . . . . . . . C–6
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User’s Guide
1
Product Features
The Flat Panel Monitor L2335 has an active matrix, thin-film
transistor (TFT), liquid crystal display (LCD). The monitor
features include:
■
■
Large wide screen 23-inch (58.4 cm) viewable area display.
1920 × 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 and swivel adjustment capabilities.
Removable base for flexible mounting solutions.
Multiple video inputs supported:
❏
❏
❏
❏
❏
VGA analog
DVI-I supports either analog or digital signal input
S-video
Composite video
Component video for high definition video support
■
■
■
Video input includes PiP (Picture in Picture) option for
windowed video display over data display.
VGA analog, DVI-I to VGA, and DVI-Digital signal cables
included.
Plug and play capability if supported by your system.
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1–1
Product Features
■
■
On-Screen Display (OSD) adjustments in English, Dutch,
French, Italian, Spanish, and German for ease of set-up and
screen optimization.
Software and Reference Library CD includes an information
file (INF), Image Color Matching file (ICM), and product
documentation.
■
■
■
Energy Saver feature for Energy Star compliance.
AssetControl
Compliant with the following regulated specifications:
❏
❏
❏
❏
EPA ENERGY STAR
European Union CE Directives
Swedish MPR II 1990
Swedish TCO Requirements
1–2
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User’s Guide
2
Safety and Maintenance
Guidelines
Important Safety Information
A power cord is included with your monitor. If another cord is
used, use only a power source and connection appropriate for this
monitor. For information on the correct power cord set to use with
your monitor, refer to the “Power Cord Set Requirements” section
in Appendix C.
ÅWARNING: To reduce the risk of electric shock or damage to your
equipment, do not disable the power cord grounding feature. This
equipment is designed to be connected to a grounded (earthed)
power outlet that is easily accessible to the operator. The grounding
plug is an important safety feature.
ÅWARNING: For your safety, be sure that the power outlet you plug
the power cord into is easily accessible and located as close to the
equipment as possible. When you need to disconnect the power to
the equipment, unplug the power cord from the power outlet by
grasping the plug firmly. Never pull on the cord.
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2–1
Safety and Maintenance Guidelines
ÄCAUTION: For the protection of your monitor, as well as your
computer, connect all power cords for your computer and its
peripheral devices (such as a monitor, printer, scanner) to some form
of surge protection device such as a power strip or Uninterruptible
Power Supply (UPS). Not all power strips provide surge protection;
the power strips must be specifically labeled as having this ability.
Use a power strip whose manufacturer offers a Damage Replacement
Policy so you can replace your equipment if surge protection fails.
Maintenance Guidelines
To enhance the performance and extend the life of your monitor:
■
Do not open your monitor cabinet or attempt to service this
product yourself. Adjust only those controls that are covered
in the operating instructions. If your monitor is not operating
properly or has been dropped or damaged, contact your HP
authorized dealer, reseller, or service provider.
■
■
Use only a power source and connection appropriate for this
monitor, as indicated on the label/back plate of the monitor.
Be sure the total ampere rating of the products connected to
the outlet does not exceed the current rating of the electrical
outlet, and the total ampere rating of the products connected
to the cord does not exceed the rating of the cord. Look on the
power label to determine the ampere rating (AMPS or A) for
each device.
■
■
Install your monitor near an outlet that you can easily reach.
Disconnect the monitor by grasping the plug firmly and
pulling it from the outlet. Never disconnect the monitor by
pulling the cord.
Turn your monitor off when not in use. You can substantially
increase the life expectancy of your monitor by using a screen
saver program and turning off the monitor when not in use.
2–2
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User’s Guide
Safety and Maintenance Guidelines
■
Unplug your monitor from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp
cloth for cleaning. If the screen requires additional cleaning,
use an antistatic screen cleaner.
ÄCAUTION: Do not use benzene, thinner, ammonia, or any other
volatile substances to clean your monitor or the screen. These
chemicals may damage the cabinet finish as well as the screen.
■
Slots and openings in the cabinet are provided for ventilation.
These openings must not be blocked or covered. Never push
objects of any kind into cabinet slots or other openings.
■
■
Do not drop your monitor or place it on an unstable surface.
Do not allow anything to rest on the power cord. Do not walk
on the cord.
■
■
Keep your monitor in a well-ventilated area, away from
excessive light, heat or moisture.
When removing the monitor base, you must lay the monitor
face down on a soft area to prevent it from getting scratched,
defaced, or broken.
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2–3
Safety and Maintenance Guidelines
Cleaning the Monitor
To clean the monitor, follow these steps:
1. Turn off the monitor and the computer.
2. Dust the monitor by wiping the screen and the cabinet with a
soft, clean cloth.
If the screen requires additional cleaning, use a clean cloth
dampened with isopropyl alcohol.
ÄCAUTION: Do not use benzene, thinner, ammonia, or any volatile
substance to clean the monitor screen or cabinet. These chemicals
may damage the monitor. Never use water to clean an LCD screen.
Shipping the Monitor
Keep the original packing box in a storage area. You may need it
later if you move or ship your monitor.
2–4
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User’s Guide
3
Setting Up the Monitor
To set up the monitor, ensure that the power is turned off to the
monitor, computer system, and other attached devices, then
follow these steps:
1. Place the monitor in a convenient, well-ventilated location
near your computer.
2. Connect one end of the monitor signal cable to the video
connector on the rear panel of the computer, and the other end
to the back of the monitor.
The DVI-D cable supplied with this monitor is for digital-
to-digital connection only. Your computer must have a
DVI-compatible graphics card installed for use with this cable.
When connecting the DVI-D signal cable to the DVI connector
on the monitor, you must connect the other end of the DVI-D
cable to the DVI connector on the computer.
✎
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3–1
Setting Up the Monitor
3. Connect the power cable to the back of the monitor, and the
other end of the power cable to an electrical wall outlet.
3–2
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User’s Guide
Setting Up the Monitor
4. Adjust the monitor as needed for your comfort using the
monitor’s tilt, swivel, and height adjustment capabilities.
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3–3
Setting Up the Monitor
3–4
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User’s Guide
Setting Up the Monitor
ÅCAUTION: To reduce the risk of electric shock or damage to your
equipment: Do not disable the power cord grounding plug. The
grounding plug is an important safety feature.
Plug the power cord into a grounded (earthed) electrical outlet that is
easily accessible at all times.
Disconnect power from the monitor by unplugging the power cord
from the electrical outlet.
Do not place anything on power cords or cables. Arrange them so
that no one may accidentally step on or trip over them. Do not pull on
a cord or cable. When unplugging from the electrical outlet, grasp
the cord by the plug.
ÅWARNING: Burn-in image damage may occur on monitors that
display the same static image on screen for a prolonged period of
time. To avoid burn-in image damage on your monitor screen, you
should always activate a screen saver application or turn off the
monitor when it is not in use for a prolonged period of time.
Selecting the Signal Connectors and
Cable
There are five signal input connections: one VGA connector, one
DVI-I connector, one S-video connector, one composite video
connector, and one set of component video connectors. The
monitor will automatically determine which inputs have valid
video signals. The inputs can be selected via the On-Screen
Display (OSD) feature or by pressing the Input button on the
monitor front bezel.
The video mode supported by the DVI-I connector is determined
by the video cable used. For digital operation, use the DVI-D to
DVI-D signal cable provided. For analog operation, the DVI-I to
VGA signal cable must be attached to the DVI-I input.
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3–5
Setting Up the Monitor
Removing the Monitor Base
You can remove the monitor base to mount the monitor on a wall,
swing arm, or other mounting fixture. Read the caution and
warning statements below before beginning the procedure.
CAUTION: Before beginning to disassemble the monitor, be sure
the monitor is turned off and the power and signal cables are both
disconnected.
Ä
Lay the front bezel down on a soft area to prevent it from getting
scratched, defaced, or broken.
ÅWARNING: Before removing the monitor from the base, ensure that
the monitor is lying flat, front bezel down, and that the base is set to
the maximum base extension. Attempting to remove the monitor from
the base while upright in the minimum base extension may result in
injury to the user.
1. Disconnect and remove the signal and power cables from the
back of the monitor.
3–6
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User’s Guide
Setting Up the Monitor
2. Remove the four screws as shown in the following
illustration.
ÄCAUTION: Ensure that the bottom of the monitor base is positioned
over a table or desktop before removing the base from the monitor.
3. Remove the monitor base from the monitor.
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3–7
Setting Up the Monitor
Mounting the Monitor
1. Remove the monitor base. Refer to “Removing the Monitor
Base” steps in the previous section.
When the base is removed, four threaded mounting holes are
exposed on the monitor panel to be used for mounting
purposes. These mounting holes are spaced 100 mm apart
and are compliant with the Video Electronics Standards
Association (VESA) standard for mounting flat panel
displays.
2. Mount the monitor to a swing arm or other mounting fixture
by following the instructions included with the mounting
fixture to be used.
3–8
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User’s Guide
4
Operating the Monitor
Installing the Information Files
The CD-ROM included with this monitor contains two
information files to be installed onto your computer; an .INF file
and an .ICM file.
■
The .INF file defines monitor resources and provides
specifications used by most operating systems to install
support software for certain hardware devices. The .INF file
ensures monitor compatibility and optimization with your
computer’s graphics adapter. INF files are also downloadable
desired monitor.
■
The .ICM file provides color matching consistency from
monitor screen to printer and is activated from within
graphics programs that have this feature.
To install these files on your computer, insert the Software and
Reference Library CD in your computer CD-ROM drive. When
the CD menu launches, select “Install INF and ICM Files” and
follow the on-screen instructions.
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4–1
Operating the Monitor
Front Panel Components
No.
Icon
Control
PiP button
Function
1
PiP
Activates Picture in Picture (PiP)
window
2
input
Signal Input
button
Signal input selection - scrolls
through VGA-Analog,
DVI-Analog, DVI-Digital, Super
video, composite video, and
component video input
3
4
auto
Auto button
OSD Adjust
Auto adjustment of displayed
image
Select and adjust the OSD Menu
settings
Selects VGA input when OSD is
not active
4–2
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Operating the Monitor
No.
Icon
Control
Function
5
OSD Adjust
Select and adjust the OSD Menu
settings
Selects DVI-I input when OSD is
not active
6
7
8
Menu button
Power LED
Launches the On-Screen Display
(OSD) menu and selects functions.
Full power = Green
Sleep = Amber
Power Switch
Turns the monitor on and off
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4–3
Operating the Monitor
Adjusting Monitor Settings
Press the Menu button on the front panel of the monitor to view
the On Screen Display (OSD) Menu. The Main Menu window
pops up and you can make adjustments to your monitor’s various
features. Use the left, right, up, and down arrow keys to make
your adjustments within the menu.
Using the On-Screen Display
The adjustments for screen settings are located in the on-screen
display (OSD). Press the Menu button on the monitor's front
panel to view the OSD menu in one of six available languages.
The following table shows the menus and their functions at each
level:
4–4
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User’s Guide
Operating the Monitor
OSD Menu Levels
Menu Level Menu Level Menu Level Menu Level
1
2
3
4
Brightness
Adjustment
Scale
Contrast
Adjustment
Scale
Image Control
Auto
“Adjusting”
Message
Adjustment
Horizontal
Position
Adjustment
Scale
Vertical
Position
Adjustment
Scale
Custom
Scaling
Fill to Screen
Fill to Aspect
Ratio
One to One
Sharpness
Clock
Sharpness
Selection
Adjustment
Scale
Clock Phase
Adjustment
Scale
Color
9300K
6500 K - sRGB
Custom Color
Red, Green,
Blue
Video Color
Hue,
Saturation
Language
Deutsch
Español
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4–5
Operating the Monitor
OSD Menu Levels
Menu Level Menu Level Menu Level Menu Level
1
2
3
4
Francais
Italiano
Nederlands
Power Saver
Management
On/Off
Selection
Power On
Recall
On/Off
Selection
Mode Display
Serial Number
Sleep Timer
On/Off
Selection
(display serial
number)
Set current &
sleep time
Basic Menu
OSD Control
Horizontal
Position
Adjustment
Scale
Vertical
Position
Adjustment
Scale
OSD Timeout
Adjustment
Scale
OSD
Adjustment
Scale
Transparency
Video Input
Controls
Video Input
Select
Analog
(D-SUB)
Analog (DVI)
Digital (DVI)
S-Video
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User’s Guide
Operating the Monitor
OSD Menu Levels
Menu Level Menu Level Menu Level Menu Level
1
2
3
4
Composite
Video
Component
Video
Auto Detect
PiP Source
PiP Control
Super Video
Composite
Video
Component
Video
PiP Size
PiP Off
Small
Medium
Large
Horizontal
Position
Adj Scale
Vertical
Position
Adj Scale
Factory Reset
Yes
No
Exit
The Image Control Clock and Clock Phase selections are not
available when the monitor is operating in the DVI-D (digital)
mode.
✎
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4–7
Operating the Monitor
Identifying Special OSD Messages
Special OSD messages appear on the monitor screen when
identifying the following monitor conditions:
■
Input Signal Out of Range—indicates the monitor is unable
to access or fully support the provided input signal. The
monitor’s preferred video mode is 1920 x 1200 - 60Hz.
■
■
Going to Sleep—Indicates the monitor is entering the sleep
mode.
Check Video Cable—Indicates the video cable may not be
plugged into the computer or monitor, or that the computer
may not be turned on.
■
No Input Signal—Indicates the monitor is not receiving a
video signal from the PC. Check to see if the PC is off or in
the power saving mode.
Adjusting Screen Quality
Allow the monitor to warm up for 20 minutes before performing
the following procedures.
The Auto Adjustment feature automatically fine-tunes the image
quality each time a new video mode is utilized. If additional
improvement is desired, select the Auto button on the front bezel.
For more precise adjustments, use the adjustment pattern
provided on the CD-ROM, and adjust the clock and phase
settings (accessed from the OSD menu) as described in the
following section.
4–8
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User’s Guide
Operating the Monitor
Optimizing Digital Conversion
This monitor contains advanced circuitry that allows the flat
panel screen to function like a standard monitor. Two controls in
the on-screen display can be adjusted to improve image
performance: Clock and Clock Phase. Use these controls only
when the auto adjust function does not provide a satisfactory
image.
The Clock must first be set correctly since the Clock Phase
settings are dependent on the main Clock setting.
✎
■
■
Clock—Increase/decrease the value to minimize any vertical
bars or stripes visible on the screen background.
Clock Phase—Increase/decrease the value to minimize video
distortion or video jitter.
When using the controls, you will obtain the best results by using
the adjustment pattern provided on the CD-ROM.
✎
✎
When adjusting the Clock and Clock Phase values, if the monitor
images become distorted, continue adjusting the values until the
distortion disappears. To restore the factory settings, select Yes
from the Factory Reset menu in the on-screen display.
Using Video Connectors
The monitor includes the following video connectors for input
from external video sources such as DVD players, VHS
recorders, and external television tuners:
■
■
S-video
Composite video
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4–9
Operating the Monitor
■
Component video
The monitor is compatible with NTSC, PAL, and SECAM video
standards. Additionally, the component video connectors are
capable of supporting the 720-line progressive (720p) and
1080-line interlaced (1080i) High Definition Video modes when
connected to an external HD video decoder.
4–10
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User’s Guide
A
Troubleshooting
Solving Common Problems
The following table lists possible problems, the possible cause of
each problem, and the recommended solutions.
Problem
Possible Cause
Solution
Screen is blank or
the No Input Signal
message is
Power cord is
disconnected.
Connect the power cord.
displayed.
Power switch is turned
off.
Turn on the power.
Video cable is
Connect the video cable
properly. Refer to Chapter
3, Setting Up the Monitor,
for more information.
improperly connected.
Screen blanking utility is
active or PC is in the
power saving mode.
Depress any key on the
keyboard or move the
mouse to inactivate the
screen blanking utility or exit
the power saving mode.
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A–1
Troubleshooting
Problem
Possible Cause
Solution
Image appears
blurred, indistinct, or
too dark.
Brightness and contrast
are too low.
Press the Menu button to
open the OSD Menu, and
adjust the brightness and
contrast scales as needed.
Image is not
centered.
Position may need
adjustment.
Press the Menu button to
access the OSD menu.
Select Image Control to
adjust the horizontal or
vertical position of the
image.
“Check Video
Cable” is displayed
on screen.
Monitor video cable is
disconnected.
Connect the 15-pin monitor
video cable to the VGA
connector on the computer.
Be sure that the computer
power is off while
connecting the video cable.
“Input Signal Out of
Range” is displayed
on screen.
Video resolution and/or
refresh rate are set
Restart your computer and
enter Windows Safe Mode
by pressing the F8 Function
key when the computer starts
to boot up. Change your
settings to a supported
setting. Restart your
higher than what your
monitor supports.
computer so that the new
settings take effect.
Using the Worldwide Web
Before contacting customer services, refer to the support Web site
A–2
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User’s Guide
Troubleshooting
Preparing to call Technical Support
If you cannot solve a problem using the troubleshooting tips in
this section, you may need to call technical support. Have the
following information available when you call:
■
■
■
■
■
■
■
■
The monitor
Monitor model number (on front and back panel)
Serial number for the monitor (on back panel)
Purchase date on invoice
Conditions under which the problem occurred
Error messages received
Hardware configuration (found on Windows Control Panel)
Hardware and software you are using
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A–3
B
Specifications
Flat Panel Monitor L2335
Display
Type
23 inches
58.4 cm
Wide screen TFT
LCD
Viewable Image Size
23-inch diagonal
58.4 cm
o
Tilt
-5 to 25
o
Swivel
+35 to - 35
Face Treatment
Anti-glare
polarizer with
hard coating
Maximum Weight
(Unpacked)
24 lbs.
10.5 kg
Dimensions
(includes pedestal)
Height (maximum)
Depth
20.9 inches
8.3 inches
21.5 inches
531 mm
210 mm
545 mm
Width
Maximum Graphics
Resolution
1920 x 1200 (60 Hz) digital input
1920 x 1200 (60 Hz) analog input
Text Mode
720 x 400
Dot Pitch
0.258 x 0.258 mm
30 to 107 kHz
48 to 85 Hz
Horizontal Frequency
Vertical Refresh Rate
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B–1
Specifications
Flat Panel Monitor L2335
Environmental Requirements
Temperature
o
o
41 to 95 F
5 to 35 C
Operating Temperature
o
o
-4 to +140 F
-20 to +60 C
Non-operating Temperature
Relative Humidity
Operating
20 to 80%
5 to 95%
Non-Operating
Power Source
100 - 240 VAC,
50/60 Hz
Power Consumption
Input Terminals
<100 watts
15-pin D-type connector with cable
included.
DVI-I connector with DVI-D cable
included
S-video
Composite video
Component video
Color Display Values
CIE* Chromaticity Coordinates
x (+/- 0.030)
0.63
y (+/- 0.030)
0.34
Red
Blue
0.15
0.110
Green
0.30
0.58
White Chromaticity (6500 K)
(9300 K)
0.31
0.28
0.34
0.31
Gamma: 2.2
* Commission International d’Eclairage, 1931 Standard.
B–2
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User’s Guide
Specifications
Recognizing Preset Display Resolutions
The display resolutions listed below are the most commonly used
modes and are set as factory defaults. This monitor automatically
recognizes these preset modes and they will appear properly sized
and centered on the screen.
Factory Preset Display Modes
Horz Freq
(kHz)
Vert Freq
(Hz)
Pixel Clk
(MHz)
Preset Pixel Format
1
2
640 x 480
640 x 480
720 x 400
800 x 600
800 x 600
832 x 624
1024 x 768
1024 x 768
1024 x 768
1152 x 720
1152 x 870
1152 x 900
31.47
37.50
31.47
37.88
46.88
49.72
48.36
60.02
68.68
44.86
68.68
61.80
59.94
75.00
70.08
60.32
75.00
74.55
60.00
75.03
85.00
60.00
75.06
25.175
31.500
28.321
40.000
49.500
57.283
65.000
78.750
94.500
66.750
100.000
92.978
3
4
5
6
7
8
9
10
11
12
65.96
(Sun Mode)
13
14
15
16
17
18
19
1224 x 768
1280 x 960
1280 x 1024
1280 x 1024
1280 x 1024
1600 x 1200
1600 x 1200
47.74
60.00
63.98
79.98
91.15
75.00
93.80
60.00
60.00
60.02
75.02
85.02
60.00
75.00
76.000
108.000
108.000
135.000
157.500
162.000
202.500
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B–3
Specifications
Factory Preset Display Modes
Horz Freq
(kHz)
Vert Freq
(Hz)
Pixel Clk
(MHz)
Preset Pixel Format
20
21
22
23
24
25
1680 x 1050
1728 x 1080i
1920 x 518
65.29
69.83
33.75
67.50
74.04
74.56
60.00
60.00
60.00
60.00
60.00
60.00
146.250
162.000
74.250
1920 x 1080
1920 x 1200
1920 x 1200
159.840
154.000
193.250
Display modes 19 and 25 are supported by the analog signal input
only.
✎
Entering User Modes
The video controller signal may occasionally call for a mode that
is not preset if:
■
You are not using a Hewlett Packard standard graphics
adapter.
■
You are not using a preset mode.
If this occurs, you may need to readjust the parameters of the
monitor screen by using the on-screen display. Your changes can
be made to any or all of these modes and saved in memory. The
monitor automatically stores the new setting, then recognizes the
new mode just as it does a preset mode. In addition to the 25
factory preset modes, there are four user modes that can be
entered and stored.
B–4
www.hp.com
User’s Guide
Specifications
Using the Energy Saver Feature
When the monitor is in its normal operating mode, the monitor
uses less than 100 watts of power and the Power light is green.
The monitor also supports a reduced power state. The reduced
power state will be entered into if the monitor detects the absence
of either the horizontal sync signal and/or the vertical sync signal.
Upon detecting the absence of these signals, the monitor screen is
blanked, the backlight is turned off, and the Power light is turned
amber. When the monitor is in the reduced power state, the
monitor will utilize less than 3 watts of power. There is a brief
warm up period before the monitor will return to its normal
operating mode.
Refer to your computer manual for instructions on setting energy
saver features (sometimes called power management features).
The above energy saver feature only works when connected to
computers that have energy saver features.
✎
By selecting settings in the monitor’s Energy Saver utility, you
can also program the monitor to enter into the reduced power
state at a predetermined time. When the monitor’s Energy Saver
utility causes the monitor to enter the reduced power state, the
Power light blinks amber.
User’s Guide
www.hp.com
B–5
C
Agency Regulatory Notices
Federal Communications Commission
Notice
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of
the following measures:
■
■
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the
receiver.
■
■
Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
Consult the dealer or an experienced radio or television
technician for help.
User’s Guide
www.hp.com
C–1
Agency Regulatory Notices
Modifications
The FCC requires the user to be notified that any changes or
modifications made to this device that are not expressly approved
by Hewlett Packard may void the user's authority to operate the
equipment.
Cables
Connections to this device must be made with shielded cables
with metallic RFI/EMI connector hoods to maintain compliance
with FCC Rules and Regulations.
Declaration of Conformity for Products
Marked with FCC Logo, United States
Only
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
For questions regarding your product, contact:
Hewlett Packard
P. O. Box 692000, Mail Stop 530113
Houston, Texas 77269-2000
Or, call - 1-800- 652-6672 (1-800-OK COMPAQ)
For questions regarding this FCC declaration, contact:
Hewlett Packard
P. O. Box 692000, Mail Stop 510101
Houston, Texas 77269-2000
Or, call - (281) 514-3333
C–2
www.hp.com
User’s Guide
Agency Regulatory Notices
To identify this product, refer to the Part, Series, or Model
number found on the product.
Canadian Notice
This Class B digital apparatus meets all requirements of the
Canadian Interference-Causing Equipment Regulations.
Avis Canadien
Cet appareil numérique de la classe B respecte toutes les
exigences du Règlement sur le matériel brouilleur du Canada.
European Notice
Products with the CE Marking comply with both the EMC
Directive (89/336/EEC) and the Low Voltage Directive
(73/23/EEC) issued by the Commission of the European
Community.
Compliance with these directives implies conformity to the
following European Norms (in brackets are the equivalent
international standards):
■
■
EN55022 (CISPR 22) - Electromagnetic Interference
EN55024 (IEC61000-4-2,3,4,5,6,8,11) - Electromagnetic
Immunity
■
■
■
EN61000-3-2 (IEC61000-3-2) – Power Line Harmonics
EN61000-3-3 (IEC61000-3-3) – Power Line Flicker
EN60950 (IEC950) - Product Safety
User’s Guide
www.hp.com
C–3
Agency Regulatory Notices
Japanese Notice
Korean Notice
EPA Energy Star Compliance
Monitors that are marked with the Energy Star Logo meet the
requirements of the EPA Energy Star program. As an Energy Star
Partner, Hewlett Packard has determined that this product meets
the Energy Star guidelines for energy efficiency. Specific details
on using the Energy Saving features can be found in the energy
saver or power management section of the computer manual.
C–4
www.hp.com
User’s Guide
Agency Regulatory Notices
Power Cord Set Requirements
The monitor power supply is provided with Automatic Line
Switching (ALS). This feature allows the monitor to operate on
input voltages between 100-120V or 200-240V.
The power cord set (flexible cord or wall plug) received with the
monitor meets the requirements for use in the country where you
purchased the equipment.
If you need to obtain a power cord for a different country, you
should purchase a power cord that is approved for use in that
country.
The power cord must be rated for the product and for the voltage
and current marked on the product's electrical ratings label. The
voltage and current rating of the cord should be greater than the
voltage and current rating marked on the product. In addition, the
cross-sectional area of the wire must be a minimum of 0.75 mm²
or 18AWG, and the length of the cord must be between 6 feet
(1.8 m) and 12 feet (3.6 m). If you have questions about the type
of power cord to use, contact your HP authorized service
provider.
A power cord should be routed so that it is not likely to be walked
on or pinched by items placed upon it or against it. Particular
attention should be paid to the plug, electrical outlet, and the
point where the cord exits from the product.
User’s Guide
www.hp.com
C–5
Agency Regulatory Notices
HP Recycling Program
HP offers product end-of-life return programs for HP and other
manufacturers’ hardware in several geographic areas.
The terms and availability of these programs vary by geography
because of differences in regulatory requirements and local
customer demand. For information on the HP recycling program,
refer to the HP Web site at:
recycle/hardware.html.
C–6
www.hp.com
User’s Guide
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