HP D2843A
HP M900
19-inch Color Monitor
18 inch Viewable Image
User’s Guide
19-Zoll-Farbbildschirm
18 Zoll Bildanzeige
Benutzerhandbuch
Moniteur couleur 19 pouces
Affichage 18 pouces
Guide de l’utilisateur
Pantalla de color de 19 pulgadas
18 pulgadas de imagen visualizada
Manual del Usuario Léase esto primero
Video a colori da 19 pollici
18 effetivi per l’immagine
Manuale utente
1
0.26 mm dot pitch for
excellent graphics
Full scan screen that gives
an edge to edge image
Anti-glare, anti-static,
multilayer screen coating
On/Off switch
Status indicator
Comprehensive image and color temperature
controls
HP M900
19-inch Color Monitor
18-inch Viewable Image
User’s Guide
HP M900 Monitor User’s Guide
Important Safety Instructions
Important Safety Instructions
Before you plug in your new display, read these important safety
instructions.
WARNING
Connect the display only to a grounded power outlet. Use the power
cord supplied with the display or one with a properly grounded plug.
Ensure the cable meets your country’s standards for safety.
To avoid the risk of an electric shock, do not open the cover of the
display. There are no user-serviceable parts inside. To completely
disconnect power at the display, remove the power cord from the
power outlet. Ensure that the power outlet is easily accessible.
The display is quite heavy (the weight is shown in the technical
specifications). We recommend you ask the assistance of a second
person when lifting or moving it.
USA and Canada
If the power cord is not supplied with your display, select the proper
power cord according to the appropriate national electric codes.
• USA: use a UL Listed Type SVT or Type SJT detachable power cord.
• Canada: use a CSA certified detachable power cord.
Si le cordon secteur n’est pas livré avec votre moniteur, utiliser un
cordon secteur en accord avec le code national électrique applicable.
•
USA: utiliser un cordon secteur UL Liste de type SVT ou SJT.
• Canada: utiliser un cordon secteur certifié CSA.
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HP M900 Monitor User’s Guide
What Your New Display Offers
What Your New Display Offers
The HP M900 Monitor is a 19-inch (18-inch viewable image), high
resolution, multi-synchronous color display. Multi-synchronous means that
the display supports a range of video modes. It is optimized to be used with
all Hewlett-Packard PCs.
Your HP D2843A color display has the following features:
•
A 19-inch flat square tube, with a 18-inch viewable image, and
0.26 mm dot pitch for excellent graphics. Anti-glare, multilayer coating to
minimize reflection.
•
•
Support of video modes up to Ultra VGA 1280 at 85 Hz refresh rates, and up
to Ultra VGA 1600 using a 75 Hz refresh rate.
Direct image adjustment from the ergonomic control panel. Includes color
adjustment and image rotation controls to optimize the quality and position
of the image.
1
•
•
Display power management system (VESA standard) controlled from
suitably equipped HP Vectra PCs to automatically reduce the power
consumption of the display. Complies with the Energy Star Computers
Program initiated by the US EPA and the Swedish NUTEK specification
for energy efficient displays.
2
3
Display Plug and Play capability (VESA DDC1/2B standard) that enables
the display to identify itself to suitably equipped HP Vectra PCs, even when
the display is switched off.
•
•
Compliance with ISO 9241-3 and ISO 9241-8 ergonomic standards.
4
Your HP D2843A complies with the TCO ‘92 requirements for low
frequency electrical and magnetic fields, and for energy saving. It also
complies with TCO ‘95 requirements which include environmental
specifications.
•
Your HP D2843A complies with the Swedish standard SS4361490, Level B,
(MPR III) for electric and magnetic field emission.
1.
2.
3.
4.
VESA is the Video Electronics Standards Association
The US EPA is the United States Environmental Protection Agency
NUTEK is the Swedish National Board for Industrial and Technical Development
Swedish Confederation of Professional Employees
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HP M900 Monitor User’s Guide
Setting Up Your Display
Setting Up Your Display
Where to Place the Display
Place your display on a flat sturdy surface.
Ensure the operating site is free from excessive heat, moisture, and
sources of electromagnetic fields. Sources of electromagnetic fields
include transformers, motors, and other displays.
Connecting the Cables
Before you connect any cables, refer to the safety instructions at the
beginning of this manual and make sure your PC and display are
switched off.
1 Connect the video cable to the video input on the back of your
display. Tighten the thumbscrews on the plug.
2 Connect the video cable (it has a 15-pin plug) to the video outlet on
your PC. Tighten the thumbscrews on the plug.
3 Connect the power cord to the display.
4 Plug the power cord into the power outlet.
1
3
Video cable
2
Video cable
4
Power cords
NOTE
The location of your PC’s video outlet may be different to the one shown
in the diagram. Refer to the manual that came with your PC, if
necessary.
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HP M900 Monitor User’s Guide
Using Your Display
Using Your Display
The on/off switch
is on the front of the display.
You can adjust the quality, position, size and shape of the displayed
image using the control panel on the front of the display. You can also
store the settings that you make.
Your Display’s Onscreen Menus
Your display features onscreen menus to help you make adjustments.
To change the language of the menus, press
and
at the same
time. Use and to cycle through the available languages.
Your display can show menus in English, German, Spanish, Italian and
French.
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HP M900 Monitor User’s Guide
Using Your Display
Making Basic Adjustments
To adjust the contrast (image white level) use these buttons. Contrast
is the difference in brightness between the dark and light parts of the
displayed image.
To adjust the overall picture brightness (image black level) use these
buttons. Set the brightness level so that the dark areas of the displayed
image remain black.
Your display will store brightness and contrast levels automatically.
Adjusting the Size, Shape, and Position of the Displayed Image
Horizontal Size and Position
Press
displayed image. Use
. Use
and
to adjust the horizontal position of the
to adjust the horizontal size.
and
and
Vertical Size and Position
Press
displayed image. Use
. Use
and
to adjust the vertical position of the
to adjust the vertical size.
Rotation control
Depending on the orientation of your display, for example, whether it
faces north or south, you may experience some rotation of the image.
This effect is due to the influence of the earth's magnetic field and is
normal for all displays.
To adjust the displayed image, press
the image clockwise, or press
counter-clockwise.
. Then press
to rotate the image
to rotate
Pincushion control
If the vertical edges of the image appear to bow in or out, press
and then use and to reshape. For best results, adjust so
that the left edge of the image is straight. You can then use the Right
Pincushion control described later to adjust the right edge.
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HP M900 Monitor User’s Guide
Using Your Display
Trapezoid control
If the vertical edges of the image do not appear parallel, press
then use and to correct. For best results, adjust so that the
and
left edge of the image is vertical. You can then use the Right Trapezoid
control described later to adjust the right edge.
Right Pincushion control
This control only affects the right side of the image. Press
press to make the right side bow outwards, or press
. Then
to
make it bow inwards. For best results, use the Pincushion control to
make the left side of the image straight before using this control to
adjust the right side.
Right Trapezoid control
This control only affects the right side of the image. Press
press to expand the top right side of the image, or press
. Then
to
expand the bottom right side. For best results, use the Trapezoid
control to make the left side of the image vertical before using this
control to adjust the right side.
Reducing Moire
Under certain circumstances, the displayed image may be distorted by
the Moire effect. This usually happens when your display is showing
certain complex patterns, and can often be reduced by adjusting the
brightness and contrast settings of your display, or by adjusting the
vertical or horizontal size.
If this does not work, you can reduce vertical Moire by pressing
and
at the same time. Then press
and
to increase or
to turn
decrease the amount of vertical Moire reduction, or press
off vertical Moire reduction.
To reduce horizontal Moire, press
then adjust in the same way.
and
at the same time, and
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HP M900 Monitor User’s Guide
Using Your Display
Storing your Size, Position, Shape and Moire Reduction Settings.
To store your size, position, shape and Moire reduction settings, press
STORE. The settings will be stored for the current video mode, and will
be used whenever you work in that video mode.
STORE
Adjusting the Tint of the Displayed Image
Your display combines red, blue, and green to show a full color image.
Under certain circumstances you may wish to change the proportions
of red, blue, and green used by the display, known as the color
temperature.
Choosing a Preset Color Temperature
Your display has three factory-set color temperature settings. Press
and then press
and
to cycle through the settings.
Setting Your Own Color Temperature
You can also set your own color temperature setting. This table shows
how.
PRESS AT THE SAME TIME
DECREASE
INCREASE
RED
THEN
PRESS
GREEN
BLUE
When a color is set to full intensity, an attempt to increase that color
has the effect of reducing the intensity of the other two colors. So if
green is already set to full intensity, an attempt to increase its intensity
will instead reduce the intensity of red and blue, and the image will
appear greener as a result.
If you make a mistake, you can undo the color change you have just
made by pressing
and
at the same time, and holding them
down for about two seconds.
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HP M900 Monitor User’s Guide
Using Your Display
Storing Your Color Temperature Setting
To store your color temperature setting, adjust the red, green and blue
STORE
levels and then press STORE. You can restore this color temperature at
any time, in any video mode, by pressing
and then using
and
to select USER. Your display does not store different color
temperature settings for different video modes.
Degaussing Your Display
To degauss the display, press DEGAUSS. Your display may need
DEGAUSS
degaussing if you see color impurities in the displayed image, caused
by magnetic interference.
NOTE
Your display degausses itself automatically when you turn it on. Do not
degauss your display repeatedly—leave at least ten minutes between
presses of the DEGAUSS button.
Getting Information About Your Display
Whenever you change video mode, your display will indicate for a few
seconds the Horizontal Frequency and Vertical Frequency of the new
video mode. If you want information on the current video mode, press
. If you have turned on Moire reduction, you will also see this
symbol:
. If only vertical Moire reduction is turned on, only the V
will be visible. If only horizontal Moire reduction is turned on, you will
see only the H.
Recalling Your Display’s Factory Presets
CAUTION
Recalling the factory presets will delete any settings you have made for
the video mode you are working in and replace them with those preset
at the factory.
To recall your display’s factory settings for the video mode you are
RECALL
working in, press
and
at the same time, and hold them
down for two seconds. This does not affect any settings you have made
for other video modes.
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HP M900 Monitor User’s Guide
Using Your Display
Setting the Amount of Displayed Information
To set the amount of displayed information, change the screen
resolution of your PC. The higher the screen resolution, the more
information you can see on the screen. It is recommended that you use
a resolution of 1280 × 1024 at 85 Hz. This gives easy-to-read characters,
a large amount of displayed information, and a flicker-free image.
To find out which resolutions are supported by your display, refer to
“Supported Video Modes”. To change the screen resolution, please
refer to the manual that came with your PC or your operating system
documentation, if necessary.
Your display has a Plug and Play capability (VESA DDC1/2B standard)
that enables it to identify itself to suitably equipped HP Vectra PCs.
This will automatically give you the best refresh rate for the resolution
that you have set.
NOTE
If you have trouble configuring your operating system to work with your
display, refer to the manual that came with your PC or your operating
system documentation. Software updates and further information are
available on HP’s website.
Minimizing Eye Strain
To avoid screen flicker and minimize eye strain, use the highest
supported image refresh rate for the chosen resolution. It is
recommended that you use a refresh rate of 85 Hz. The image refresh
rate is the number of times per second that the image is refreshed.
To find out which image refresh rates are supported by your display,
refer to “Supported Video Modes”. To set the image refresh rate (also
known as the vertical frequency), refer to the manual that came with
your PC or your operating system documentation, if necessary. If your
PC supports Plug and Play, it will automatically select the best refresh
rate for the screen resolution you have set.
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HP M900 Monitor User’s Guide
Using Your Display
Minimizing Energy Consumption
If your PC supports VESA display power management (available on
many HP Vectra PCs), you can minimize the power consumed by the
display. There are two power saving modes:
• Standby mode1 (uses less than 28W). In this mode, the display’s
front panel indicator light blinks quickly.
• Sleep mode2 (uses less than 5 W). In this mode, the display’s front
panel indicator light blinks slowly.
To set these power saving modes, refer to the manual that came with
your PC. If your screen is not displaying an image, check the front
panel indicator light first — your display may be in a power saving
mode.
1. Standby mode is activated when either vertical synchronization or horizontal
synchronization is cut by the video controller.
2. Sleep mode is activated when both vertical and horizontal synchronization are cut by
the video controller.
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HP M900 Monitor User’s Guide
Supported Video Modes
Supported Video Modes
Your display supports the video modes shown in the table below.
Screen Resolution
Image Refresh Rate
Video Solution
640×400
640×480
70 Hz
85 Hz
85Hz
VGA
Ergonomic VGA
800×600
Ergonomic Super VGA
1024×768
1024×768
1280×1024
1280×1024
1600×1200
75 Hz
85 Hz
75 Hz
85 Hz
75 Hz
Ergonomic Ultra VGA 1024
Ergonomic Ultra VGA 1024
Ergonomic Ultra VGA 1280
Ergonomic Ultra VGA 1280
Ergonomic Ultra VGA 1600
CAUTION
Selecting a screen resolution/image refresh rate combination higher
than 1600 × 1200 at 75 Hz can damage your display.
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HP M900 Monitor User’s Guide
Technical Specifications
Technical Specifications
Size
19-inch flat screen / 18-inch viewable image
Phosphorous
Dot pitch
Face Plate
Video
Red, Green, Blue short persistence, Dot Type Black Matrix
0.26 mm
PICTURE TUBE
INPUT SIGNAL
Anti-glare, multilayer coating
0.660 Vp p analog RGB
Synchronization
Separated H/V (TTL level), H/V mixed (TTL level),
Sync-on-green
Input Connector
15-pin mini D-SUB
INTERFACE
Horizontal
30 to 95kHz
50 to 160 Hz
SCANNING FREQUENCY
Vertical
1600×1200 (75 Hz)
MAX. RESOLUTION (H × V)
WARM-UP TIME
30 minutes to reach optimum performance level
200 MHz
PIXEL CLOCK
At 1280×1024
At other resolutions
1
1
IMAGE SIZE
Standard size : 330(H) x 265(V) mm
Standard size : 355(H) x 265(V) mm
Maximum size: 367(H) x 276(V) mm
Maximum size: 367(H) x 276(V) mm
AC 90 to 264 V, 47 to 63 Hz, 140W (max), less than 28 W in Standby mode, less than 5 W in Sleep mode,
less than 1 W when switched off.
POWER SOURCE
Temperature
5 °C to 40 °C (operating)
- 20 °C to +60 °C (storage)
OPERATING ENVIRONMENT
Operating Humidity
10% RH through 80% RH (without condensation)
454(H) × 448(W) × 460(D) mm (with stand)
CABINET DIMENSIONS
WEIGHT
25 kg
Tilt Angle
- 5° to +12°
TILT/SWIVEL STAND
Swivel Angle
±60°
1. Use the standard image sizes to avoid distortion of the displayed image.
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HP M900 Monitor User’s Guide
Care and Cleaning
Care and Cleaning
Do not place anything on top of the display. Doing so may block the
display vents and cause damage to the display due to overheating.
Do not let liquid get on or into the display.
To maximize screen life and prevent damage to the picture tube (such
as burned phosphor due to leaving the same image on the screen for a
long time), it is recommended that you:
• Use the display power management system (on HP Vectra PCs) or a
screen saver program.
• Avoid setting contrast and brightness to their maximum levels for
prolonged periods.
• If you do not have a power management system or a screen saver
program, switch the display off or reduce the brightness and contrast
to minimum levels when the display is not in use.
Your display has an anti-glare, anti-static screen coating. To prevent
damage to the display screen’s coating, use a regular household glass
cleaner when cleaning the screen. To clean the screen:
1 Switch the display off and remove the power plug (pull the plug, not
the cable).
2 Wet a soft cotton cloth with the cleaning solution and gently wipe the
screen. Do not spray cleaner onto the screen because the cleaner
may drip inside the display.
3 Dry with a clean, soft cotton cloth.
Do not use cleaning solutions containing fluoride, acids, or alkalis.
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HP M900 Monitor User’s Guide
Environmental Information
Environmental Information
HP has a strong commitment toward the environment. Your HP display
has been designed to respect the environment as much as possible.
HP can also take back your old display for recycling when it reaches
the end of its useful life.
In fact, HP has a product take-back program in several countries. The
collected equipment is sent to of HP’s recycling facilities in Europe or
the USA. As many parts as possible are reused. The remainder is
recycled. Special care is taken for batteries and other potentially toxic
substances, which are reduced to non-harmful components through a
special chemical process. If you require more details about HP’s
product take-back program, contact your dealer or your nearest HP
Sales Office.
The cathode ray tube used in this display does not contain cadmium.
Hardware Warranty
This is your HP Display Hardware Warranty Statement. Warranty terms may be
different in your country. If so, your Authorized HP Dealer or Hewlett-Packard Sales
and Service Office can give you details.
Limited Display Hardware Warranty
Model
Warranty Period
Service provided
Model D2843A
3 years -- unless original end-user On-site service for 1st year, and
customer has otherwise agreed to return to an HP or
a shorter period of warranty at
the time of purchase.
repair-authorized reseller
service-center for the following
two years.
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HP M900 Monitor User’s Guide
Hardware Warranty
Hewlett-Packard (HP) warrants this display hardware product against defects in
materials and workmanship for the applicable warranty period stated above,
commencing from the date of purchase by you, the original end-user customer. If you
return this display hardware product with a defect as defined above, during the
warranty period, to an HP-authorized reseller or service center, HP will either, at its
option, repair or replace the defective product with a new or equivalent-to-new unit of
the same or equivalent model. Should HP be unable to repair or replace the product
within a reasonable amount of time, your alternate exclusive remedy shall be a refund
of the purchase price upon return of the product.
If you purchased this display hardware product for use with an HP Vectra personal
computer, please refer to the terms and conditions of the HP Hardware Warranty
statement provided with your HP Vectra personal computer, including limitations, your
responsibilities and method for obtaining warranty service.
Limitation of Warranty
The above warranty shall not apply to defects resulting from: misuse (including
"burned" screens); unauthorized modification; operation or storage outside the
environmental specifications for this display product; in-transit damage; improper
maintenance; or defects resulting from use of non-HP software, accessories, media,
supplies, consumables, or such items not designed for use with this product.
HP MAKES NO OTHER EXPRESS WARRANTY, WHETHER WRITTEN OR ORAL,
WITH RESPECT TO THIS PRODUCT. ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IS LIMITED TO
THE DURATION OF THE EXPRESS WARRANTY SET FORTH ABOVE.
Some states or provinces do not allow limitations on warranty, so the above limitation
or exclusion may not apply to you. This warranty gives you specific legal rights, and
you may also have other rights which vary from state to state, or province to province.
Limitation of Liability and Remedies
THE REMEDIES PROVIDED ABOVE ARE YOUR SOLE AND EXCLUSIVE REMEDIES.
IN NO EVENT SHALL HP BE LIABLE FOR ANY OTHER DIRECT, INDIRECT,
SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER BASED ON
WARRANTY, CONTRACT, TORT, OR ANY OTHER LEGAL THEORY.
The foregoing limitation of liability shall not apply in the event that any HP product
sold hereunder is determined by a court of competent jurisdiction to be defective and
to have directly caused bodily injury, death, or property damage; provided, that in no
event shall HP's liability for property damage exceed the greater of $50,000 or the
purchase price of the specific product that caused such damage.
Some states or provinces do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation or exclusion may not apply to you.
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HP M900 Monitor User’s Guide
Regulatory Information
Regulatory Information
DECLARATION OF CONFORMITY
according to ISO/IEC Guide 22 and EN 45014
Manufacturer’s Name:
HEWLETT-PACKARD
Manufacturer’s Address:
5, Avenue Raymond Chanas — EYBENS
38053 GRENOBLE CEDEX 09, FRANCE
declares, that the product:
Product Name:
Model Number:
HP M900 Monitor
D2843* (see Note)
conforms to the following Product Specifications:
SAFETY
EMC
International: IEC 950:1991 + A1 + A2 + A3
European: EN 60950:1992 + A1 + A2 + A3
CISPR 22:1993 / EN 55022:1994 - Class B
EN 50082-1:1992
IEC 801-2:1992 / prEN 55024-2:1992 - 4kV CD, 8 kV AD
IEC 801-3:1984 - 3V/m
IEC 801-4:1988 / prEN 55024-4:1992 - 1 kV Power lines
IEC 555-2:1982 + A1:1985 / EN 60555-2:1987
IEC 1000-3-3:1994 / EN 61000-3-3:1995
Supplementary information: the product herewith complies with the requirements of the Low Voltage Directive 73/23/EEC and the EMC
Directive 89/336/EEC amended by the Directive 93/68/EEC, and carries the CE-marking accordingly.
Note: * can be any alphanumeric character, or blank.
Jean Marc JULIA
Grenoble, August 1997.
Quality Manager
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HP M900 Monitor User’s Guide
Regulatory Information
Notice for the USA: FCC Statement
Federal Communications Commission (FCC) STATEMENT WARNING
WARNING: 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 one of more of the
following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and 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/television technician for help.
CAUTION
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
DECLARATION OF CONFORMITY
according to 47CFR, Part 2 and 15 for Class B Personal Computers and Peripherals; and/or
CPU Boards and Power Supplies used with Class B Personal Computers:
We:
Located at:
NISSEI SANGYO AMERICA, LTD.
200 Lowder Brook Drive Suite 2200
Westwood, MA. 02090 1124 U.S.A.
Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B
digital device. Each product marketed, is identical to the representative unit tested and found to be compliant with the standards.
Records maintained continue to reflect the equipment being produced can be expected to be within the variation accepted, due to quan-
tity production and testing on a statistical basis as required by 47CFR § 2.909. 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. The above named party is responsible for ensuring that the equipment complies with the standards of
47CFR § § 15.101 to 15.109.
Trade Name:
Color Monitor
Model Number:
CM751 / D2843
Signature of Party Responsible:
Printed name of Party Responsible:
Executed on (Date), at (Place):
Satoshi Tanabe
June 20, 1997, MA, U.S.A.
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HP M900 Monitor User’s Guide
Regulatory Information
X-Ray Radiation Notice
When operating, this product emits x-rays; however, it is well shielded and meets the safety and health
requirements of various countries, such as the Radiation Act of Germany and the Radiation Control for Health
and Safety Act of the United States.
Radiation emitted by this product is less than 0.1 mR/hr (1uSv/hr) at a distance of 10 centimeters from the
surface of the cathode ray tube. The x-ray radiation primarily depends on the characteristics of the cathode ray
tube and its associated low voltage and high voltage circuitry. Internal controls have been adjusted to ensure
safe operation. Only qualified personnel should perform any internal adjustments as specified in the service
manual for this product.
Replace the cathode ray tube with an identical CRT only.
Notice for Japan
Notice for Canada
This Class “B” digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la Classe B respecte toutes les exigences du règlement sur le matériel brouilleur du
Canada.
Notice for Korea
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HP M900 Monitor User’s Guide
Regulatory Information
Notice for China
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QR23241
Paper not bleached with chlorine
Part Number: D2843-90001
Printed in Japan 08/97
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