IBM Computer Monitor G41 G50 User Manual

IBM G41/G50  
Colour Monitor  
User’s  
Guide  
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Power Cords  
For your safety, IBM provides a power cord with a grounded attachment  
plug to use with this IBM product. To avoid electrical shock, always use  
the power cord and plug with a properly grounded outlet.  
DANGER  
Do not remove the covers under any circumstances.  
Do not connect the equipment to, or disconnect the  
equipment from, a mains power outlet during an  
electrical storm.  
IBM power cords used in the United States and Canada are listed by the  
Underwriters Laboratories (UL) and certified by the Canadian Standards  
Association (CSA).  
For units intended to be operated at 115 volts: Use a UL listed and CSA  
certified cord set consisting of a minimum 18 AWG, type SVT or SJT,  
three conductor cord, a maximum of 4.57 metres (15 feet) in length and  
a parallel blade, grounding type attachment plug rated 15 amperes, 125  
volts.  
For units intended to be operated at 230 volts (U.S. use): Use a UL  
listed and CSA certified cord set consisting of a minimum 18 AWG, type  
SVT or SJT, three conductor cord, a maximum of 4.57 metres (15 feet)  
in length and a tandem blade, grounding type attachment plug rated 15  
amperes 250 volts.  
DANGER  
To avoid shock hazard:  
• The power cord must be connected to a properly  
wired and earthed socket.  
For units intended to be operated at 230 volts (outside the U.S.): Use a  
cord set with a grounding type attachment plug rated 13 amperes  
(minimum), 250 volts. The cord set should be marked <HAR> and have  
the appropriate safety approvals for the country in which the equipment  
will be installed.  
• Any equipment to which this product will be  
attached must also be connected to properly wired  
sockets.  
Important: To isolate the monitor from the electrical supply you must  
remove the plug from the mains power socket. The monitor should be  
situated as close to the mains socket as possible, allowing easy access.  
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Contents  
Introduction....................................................2  
Getting started ...............................................3  
Product Records............................................4  
General Specifications ..................................5  
Installation......................................................6  
Connecting the Monitor.................................7  
Optimising performance ...............................8  
Adjusting the image.....................................10  
Indicators......................................................12  
Disabling DDC..............................................14  
Working with your Monitor .........................15  
Troubleshooting...........................................16  
Glossary........................................................19  
Specifications...............................................20  
Compliances.................................................21  
Warranties ....................................................22  
1
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Introduction  
Thank you for choosing this IBM product. This guide  
explains how to set up your monitor and how to obtain the  
best performance from it.  
Digital multi-frequency circuitry  
Offers compatibility with a wide range of video signal  
standards.  
Power management  
Features of this IBM monitor:  
Supports both the US Environmental Protection Agency  
(EPA) “Energy Star” and the Swedish NUTEK power  
consumption requirements, conserving energy, reducing  
costs and prolonging monitor life.  
Plug and play,  
Enables automatic optimisation of monitor performance  
by DDC capable computers.  
Crisp, clear screen image  
Further information  
This monitor offers bright, high-definition images.  
If you would like further information about IBM and its  
products, please call one of the following numbers:  
Flicker free performance  
Supports refresh rates, up to 85 Hz for 800 x 600 plus  
higher refresh rates at lower addressabilities.  
USA  
IBM information  
1-800-426-3333  
Meets MPR II guidelines  
All models conform to SWEDAC (Swedish Board for  
Technical Accreditation) MPR-II limits for electromagnetic  
emissions.  
Canada  
IBM Direct  
1-800-465-7999  
Outside the USA and Canada, contact your dealer or IBM  
representative.  
ISO 9241 (part 3) capable  
Meets the image display requirements as defined by EC  
Directive 90/270/EEC (2) when attached to a suitably  
configured computer.  
You can find information on how to get help, technical  
support and warranty service in the Troubleshooting  
section on page 16.  
2
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Getting started  
Unpacking  
Unpacking checklist  
Your monitor is heavy, so handle it with care. Whenever  
you need to move or lift it, minimise the risk of injury by  
keeping your back straight and by keeping the weight  
near to your body. If in doubt, ask someone to assist you.  
The following items are supplied with this product. If any  
item is damaged or missing, notify your supplier.  
Monitor  
Tilt swivel stand (attached)  
Signal cable (attached)  
Power cable  
Lift the monitor by holding it firmly under each side and  
use proper lifting techniques.  
Also supplied is this User’s guide and a Quick Start  
information card.  
3
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Product Records  
Important: Be sure to retain your proof of purchase  
because it might be required to receive warranty service.  
You should record the following information.  
IBM G41 / G50  
1. Monitor name ______________________________  
2. Machine type/model  
3. Serial number  
____________________  
_________________________  
4. Date of purchase ____________________________  
Information is on label at the back of the monitor.  
4
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General Specifications  
The following table provides the machine type and model number with their respective mains voltages and typical  
currents:  
G41: 14 inch (nominal) CRT with maximum viewable screen size, when measured diagonally of 336mm (13.2 inches)  
G50: 15 inch (nominal) FST with maximum viewable screen size, when measured diagonally of 342mm (13.4 inches)  
G41  
Machine Type  
6542/301  
6542/302  
6542/303  
6542/304  
6542/305  
Mains Voltage (Vac)  
100-120 Vac 50/60 Hz  
200-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
Typical Current (Amps)  
1.4A at 110 Vac  
0.7A at 220 Vac  
1.4A at 110 Vac  
1.4A at 110 Vac  
1.4A at 110 Vac  
G50  
6543/301  
6543/302  
6543/303  
6543/304  
6543/305  
6543/333  
100-120 Vac 50/60 Hz  
200-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
100-240 Vac 50/60 Hz  
1.4A at 110 Vac  
0.7A at 220 Vac  
1.4A at 110 Vac  
1.4A at 110 Vac  
1.4A at 110 Vac  
1.4A at 110 Vac  
5
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Installation  
Workplace preparation  
Your Workstation  
This section gives advice on the things that you should  
consider before you set up your monitor.  
Desk  
When using a keyboard, your forearms should be  
approximately horizontal. If your desk is of a fixed height,  
adjust your chair so that your arms are in a comfortable  
position. If your desk is of adjustable height, first adjust  
your chair so that you are seated comfortably and then  
adjust your desk.  
Positioning the Monitor  
Choose a suitable place to position the monitor. Ensure  
that the furniture or equipment can support the weight of  
the monitor. Allow adequate ventilation space around the  
monitor.  
Chair  
Height  
Your chair should support your lower back and fit the  
curvature of your spine. Adjust the chair so your thighs  
are horizontal and your feet rest flat on the floor. Use a  
footrest if necessary.  
The monitor should be positioned so that the top of the  
screen is slightly below your eye level when you sit at  
your workstation.  
Orientation  
Working Area  
Choose a position that gives the least reflection from  
lights and windows, usually at a right angle to any  
windows. The monitor should be positioned directly in  
front of you so that you do not have to twist your body. Tilt  
the monitor to a comfortable viewing angle.  
Organisation  
Arrange your working area so that everything you need is  
within easy reach. Avoid frequent twisting movements of  
your back which can cause or aggravate back problems.  
Documents  
Use a document holder to position documents adjacent to  
the monitor screen.  
Lighting  
For comfortable viewing of the monitor, lighting levels in  
the room should not be too high. Use a lamp to illuminate  
the documents you are working with, if necessary.  
6
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Connecting the Monitor  
Important: Before connecting the monitor, turn off the  
power supply to the computer and attached devices. If a  
switched mains power outlet is being used, ensure that it  
is turned off.  
Standard connection to a PC  
1. Connect the signal cable to your computer taking care  
to ensure that you do not force the cable into your  
computer the wrong way round A . Your computer  
may have a video adapter card installed. In this case,  
attach the signal cable to the connector on the video  
adapter card B .  
C
2. Connect the power cord to the monitor first. Then  
insert its plug in a properly grounded electrical outlet  
C
.
A
3. Connect the power cord to the computer. Then insert  
its plug into a properly grounded electrical outlet.  
4. Turn on the monitor, then the computer (or both at the  
same time if using a power strip).  
B
If attaching to a PS/2 Computer, refer to the Disabling  
DDC section on page 14  
To obtain the best possible image, please refer to the  
following section, Optimising performance on page 8.  
7
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Optimising performance  
Display Modes can be either “Interlaced” or “Non-  
interlaced” (see Glossary).  
"Plug and Play"  
Monitor implementation of the VESA DDC standard offers  
the capability of automatic optimisation of monitor  
performance (“Plug and Play”). In order for automatic  
optimisation to be effective, the attaching computer must  
also be hardware and software enabled for DDC  
operation.  
Your monitor can support a wide range of display modes.  
For the display modes in Table 1, the screen image has  
been optimised during manufacture.  
Selecting display modes  
The display mode that your monitor uses is controlled by  
the computer. After the computer and the monitor have  
been turned on, the computer will select a display mode.  
You may want to use a different display mode, one that  
produces the best possible screen image for your  
application.  
The monitor sends data to the computer. The computer  
stores the received data, and determines the display  
mode that best uses the capabilities of the monitor  
through analysis of this data.  
Display Modes  
The computer uses software to control the way in which  
the image is displayed on the screen. This software is  
supplied as part of your computer operating system (e.g.  
DOS, OS/2). If a video adapter card is installed, additional  
software would have been supplied with it.  
Ensuring flicker-free operation  
If your computer is hardware and software enabled for  
DDC operation, it will automatically select the highest  
refresh rate that your monitor and computer support for  
your selected display mode. If DDC is not enabled,  
consult your software operating system manual to  
determine what display modes it can support. Using the  
necessary software utilities or graphics adapter card,  
select the highest (non-interlaced) refresh rate both the  
computer and the monitor can support (generally 72 Hz or  
higher). Note that the monitor is capable of flicker-free  
operation at addressabilities up to 1024 x 768.  
The way in which the image is displayed on the monitor  
screen is called the Display Mode and it is governed by  
two main factors, the Addressability and the Refresh  
Rate.  
Addressability is the number of horizontal and vertical  
picture elements (pels) that form the screen image, e.g.  
800 x 600.  
Refresh Rate is the number of times per second that the  
screen image is “repainted” by the computer or video  
adapter card, e.g. 72 Hz.  
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How to change display modes  
Your operating system manual defines the procedure  
you should follow to change the default display  
mode.  
Addressability Refresh  
Line Rate Notes  
720 x 400  
70 Hz NI  
31.5 kHz  
DOS Prompt  
After selecting the optimum mode you need not perform  
this operation again unless you change your computer or  
software configuration.  
640 x 480  
640 x 480  
640 x 480  
640 x 480  
60 Hz NI  
72 Hz NI  
75 Hz NI  
85 Hz NI  
31.5 kHZ  
35.5 kHZ  
37.5 kHZ  
43.3 kHZ  
VESA  
VESA  
VESA  
VESA  
Notes:  
1. The computer automatically changes display modes to  
accommodate some applications. Generally, you will  
not notice this.  
2. The image size, position and shape may change when  
the display mode changes. This is normal and the  
image can be readjusted using the monitor controls  
(see Adjusting the image on page 10).  
800 x 600  
800 x 600  
800 x 600  
72 Hz NI  
75 Hz NI  
85 Hz NI  
48.1 kHZ  
46.9 kHZ  
53.7 kHZ  
VESA  
VESA  
VESA  
1024 x 768  
1024 x 768  
1024 x 768  
43 Hz I  
35.5 kHZ  
56.5 kHZ  
58.1 kHZ  
Interlaced  
VESA  
70 Hz NI  
72 Hz NI  
Table 1. Factory Set Display Modes.  
Legend : I = Interlaced  
NI = Non-Interlaced  
9
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Adjusting the image  
The image is already optimised for many display modes. However, the controls can be used to adjust the image to your  
liking. IBM recommends that the factory preset image size position and shape is used when operating with a display mode  
listed in Table 1.  
1
2
4
6
8
3
5
7
9
Saving and cancelling changes  
Image size, position and shape  
adjustment  
Your settings will be automatically saved after five  
seconds.  
By using Keys 2-7 shown in the diagram above, you can  
adjust the size, position and shape of the screen image.  
The pictures show how the image is affected.  
Should you wish to cancel any geometry changes that  
you have made, press the right hand side of Key 1 where  
you see the following symbol  
making the change.  
within 5 seconds of  
Geometry reset  
To reset the image size, position and shape to the factory  
settings, press the left hand side of Key 1 where you see  
the following symbol:  
.
There may not be any settings for the display mode you  
are using and so the key may have no effect.  
10  
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Brightness and Contrast adjustment  
By pressing the right hand side or the left hand side of  
keys 8 (brightness) or 9 (contrast). You can adjust the  
screen image. The pictures show how the image is  
affected.  
9
8
IBM recommends that the contrast is adjusted so that  
white text on a dark background does not appear to  
“bloom”. (The edges of the characters should remain  
sharp).  
For ergonomic reasons it is recommended that the  
contrast is not adjusted to maximum.  
Disabling the controls  
Some users may wish to disable the monitor controls to  
prevent tampering.  
To disable the controls, press and hold down the right  
hand side of Key 1 where you see the following symbol:  
Hold the button for 15 seconds. After 15 seconds, the  
screen and LED will both flash to indicate that the keypad  
has been disabled. If you wish to re-enable the controls,  
repeat this process.  
11  
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Indicators  
1. On  
Power Management  
The monitor is fully operational for normal use. The power  
indicator light is green.  
To benefit from power management (electricity  
conservation), the monitor must be used in conjunction  
with a computer that implements the Video Electronics  
Standards Association (VESA) Display Power  
Management Signalling (DPMS) Standard.  
2. Standby  
After a defined period of inactivity, the monitor will enter  
the Standby state. The monitor screen will go blank, and 5  
seconds later the power indicator light will alternate  
between green and amber, with the green light staying on  
for longer than the amber. Pressing a key on the  
Keyboard, or moving the mouse will restore normal  
operation and the screen image will reappear almost  
instantly.  
The table below summarises the states shown by the  
power indicator:  
Power indicator  
Operating state  
Green - off -Amber - off  
Steady green  
Self test  
3. Suspend  
Normal operation  
VESA Standby state  
VESA Suspend state  
VESA Off state  
After a further period of inactivity, the monitor will be  
instructed to enter the Suspend state. The screen will  
remain blank and the power indicator light will continue to  
alternate between green and amber, with the amber light  
staying on longer than the green. When entering the  
Suspend state from the On state, there is a delay of 15  
seconds between the screen blanking and the Suspend  
state being activated. Energy savings in this state meet  
the Energy Star power consumption requirements. To  
reactivate the monitor, simply press a key on the  
Keyboard, or move the mouse. The screen image will  
reappear almost instantly.  
Alternating green and amber  
Alternating amber and green  
Steady amber  
Flashing green  
Display mode out of range  
Note that immediately after the monitor is turned on, the  
LED may appear amber for 2 seconds before turning  
green. This indicates that the DDC function has been  
disabled. See the Disabling DDC section on page 14.  
The power management feature is invoked when the  
computer recognises that you have not used your mouse  
or keyboard for a user-definable period of time. There are  
several states, progressively lowering monitor power  
consumption:  
12  
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4. Off  
After a further period of inactivity in the Suspend state, the  
monitor will be instructed to enter the Off state. The  
screen will remain dark and the power indicator light will  
turn amber. When entering the Off state from the On  
state, there is a delay of 45 seconds between the screen  
blanking and the Off state being activated. Energy  
savings in this state meet the power consumption  
requirements of both Energy Star and Swedish NUTEK  
specification 803299. To reactivate the monitor, simply  
press a key or move the mouse. There will be a short  
delay before the screen image reappears.  
As an Energy Star Partner, IBM has determined that this  
product meets Energy Star guidelines for energy  
efficiency.  
Whether or not you make use of VESA DPMS power  
management, IBM recommends that you switch off your  
monitor at the end of each working day to save energy  
and to prolong the life of your monitor.  
13  
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Disabling DDC  
As previously mentioned, DDC offers “Plug and Play”  
ease of setup to the user. To take advantage of DDC  
requires suitable hardware and software inside your  
computer and it is possible that you will be attaching your  
monitor to a computer that does not support DDC. In most  
cases, this does not cause a problem other than the fact  
that the screen mode will need to be optimised manually.  
However, if you are attaching to the DDC monitors PS/2  
computer or one of a handful of video adapter cards, DDC  
may not be compatible with the computer and results in  
either a blank screen or a green screen being displayed.  
In such a situation, this sequence should be followed:-  
DDC Reset  
It is possible that even if you are attaching to a DDC-  
capable computer your computer will not recognise your  
monitor as being DDC enabled. There are three likely  
reasons for this.  
1 Monitor set to ‘DDC disabled’. Refer to the above  
section for details on how to enable DDC again.  
2 DDC not enabled within your computer. Consult your  
computers documentation.  
3 DDC may have ceased to operate for some reason.  
This may happen if attaching to a computer that has not  
fully implemented VESA recommendations on DDC or if,  
during installation, the monitor was first connected to the  
computer while the monitor’s power cord was already  
plugged in.  
Press and hold the left hand side of Key 7 (see page 10)  
for 15 seconds. This disables DDC. DDC can be enabled  
again by pressing and holding the right hand side of Key 7  
15 seconds.  
In both cases it is recommended that (if possible) this is  
done while something is displayed on the screen since  
after the 15 second delay the screen will flash, confirming  
that the change has been implemented.  
In addition it is possible to find out whether or not DDC is  
enabled by looking at the LED. If DDC is disabled, the  
LED will go amber for two seconds at power up, before  
turning green. If DDC is enabled, the LED will be  
continually Green.  
Each time the monitor is powered on, the LED will  
indicate the DDC status.  
14  
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Working with your Monitor  
The following suggestions may help you work more  
IBM recommends that the use of primary colour blue on a  
dark background be avoided. It is difficult to see and may  
cause eyestrain due to insufficient contrast.  
comfortably with your computer.  
Working Practices  
Rest  
Cleaning the Monitor  
You should clean the screen when it becomes dusty or  
marked.  
Take regular breaks. Vary your posture, and stand up and  
stretch occasionally as prolonged use of computer  
workstations can be tiring.  
Important: Important: Turn off the monitor and the mains  
outlet and remove the monitor power cord and computer  
power cord from the outlet.  
Back  
You should sit back in the chair and use the back rest.  
The Screen  
Hands  
Gently wipe the screen with a soft, lint-free cloth. Dampen  
the cloth with a non-abrasive screen cleaner. Do not  
polish excessively as this may damage the coating on the  
screen and cause glare. Do not use water to clean the  
monitor.  
Use a light touch on the keyboard, keeping your hands  
and fingers relaxed. Allow a space in front of the keyboard  
to rest your wrists when not typing.  
Eyesight  
The Covers  
Working with monitors can be visually demanding. Have  
your eyesight checked regularly. Headaches and  
temporary eyestrain caused by any prolonged  
concentrated visual activity can be reduced by sensible  
work practices.  
Clean the monitor covers using a damp cloth and mild  
detergent if necessary. Some discoloration may occur  
depending on the cleaner.  
NOTE: Some discoloration may occur if a strong cleaning agent  
is used.  
Screen settings  
Set the screen brightness and contrast to a comfortable  
level. You may have to adjust this as the lighting changes  
during the day. Many application programs let you select  
colour combinations which can help you to view in  
comfort.  
15  
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Troubleshooting  
If you have a problem setting up or using the monitor, you might be able to solve it yourself. Before calling IBM you should try  
the suggested actions that are appropriate to your problem.  
Problem  
Suggested action  
Problem  
Suggested action  
Screen is blank and  
power indicator is  
off.  
Screen is blank and  
power indicator is  
flashing between  
green and amber.  
• Check monitor power switch  
is on.  
• Check wall mains outlet is  
switched on.  
• Check power cord is firmly  
plugged into the monitor and  
the mains outlet.  
• If the power cord plug has a  
removable fuse, replace it.  
• Try another power cord.  
• Try another mains outlet.  
• The monitor is in Power  
Management Stand-by or  
Suspend state. Press any  
key on the keyboard or move  
the mouse to restore  
operation.  
• Check the signal cable is  
firmly connected to the  
computer.  
• Check no pins are bent in the  
signal cable connector.  
Screen is blank and  
power indicator is  
amber.  
• Check that the computer is  
turned on.  
Screen is blank and  
power indicator is  
green.  
• Adjust brightness and  
contrast.  
• Check the signal cable is  
firmly connected to the  
computer.  
• Check no pins are bent in the  
signal cable connector.  
• Disable DDC and restart  
your computer (See  
Page 14.)  
• The monitor is in Power  
Management Off state. Press  
any key on the keyboard or  
move the mouse to restore  
operation.  
• Check the signal cable is  
firmly connected to the  
computer.  
• Check no pins are bent in the  
signal cable connector.  
Screen is green.  
• Disable DDC and restart  
your computer (See  
Page 14.)  
16  
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Problem  
Suggested action  
Problem  
Suggested action  
Power indicator is  
flashing green.  
Image cannot be  
centred.  
• Display mode of the  
computer is outside the  
range of the monitor.  
Reconfigure the computer to  
use a supported display  
mode. Refer to the  
• This may be caused by the  
signal timings that the  
computer is sending and  
does not indicate that the  
monitor is faulty. Reconfigure  
the computer to use a  
Specifications section on  
page 20 and to Table 1 on  
page 9.  
different display mode.  
Controls not  
working.  
• Power off the monitor and  
power it on again. Try the  
controls.  
• The controls may have been  
disabled (See Page 11.)  
• The monitor may be in power  
management. The controls  
are disabled in this state.  
Image appears to  
be flickering.  
• The monitor is operating in  
an interlaced or low refresh  
rate display mode.  
Reconfigure the computer to  
use a non-interlaced display  
mode with a refresh rate of at  
least 72 Hz.  
• Move the monitor away from  
any fluorescent lighting.  
Image appears to  
be discoloured  
• Move the monitor away from  
any equipment that produces  
strong magnetic fields.  
17  
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Further help  
If you are unable to correct the problem yourself, you may  
seek further help as follows:  
Call IBM HELPCENTER.  
In the US call 1-800-772-2227  
In Canada call 1-800-565-3344  
In other countries contact your dealer or other IBM  
authorised Servicer.  
Before calling, please have available as much of the  
following information as possible:  
1. The information from the Product Records section  
on page 4.  
2. Proof of purchase.  
3. Description of problem.  
4. Computer type and model.  
5. System configuration (hardware fitted etc.).  
6. System BIOS version number.  
7. Operating System and version number.  
8. Display driver version number.  
If possible, be at your workstation. Your technical support  
representative might want to go through the problem with  
you during the call.  
18  
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Glossary  
Addressability  
Non-Interlaced  
NUTEK  
A non-interlaced display mode causes  
the electron beam to refresh the screen  
image in one pass.  
The number of horizontal and vertical  
picture elements (pels) in the image.  
The higher the addressability, the  
more detailed the image that can be  
displayed on the screen.  
(Addressability is sometimes referred  
to as resolution).  
Swedish National Board for Industrial  
and Technical Development, involved  
in producing power consumption  
guidelines.  
DDC  
Display Data Channel. A VESA  
Standard enabling ‘Plug and Play’.  
Refresh Rate  
The number of times per second the  
Frequency screen image is “repainted”.  
Measured in Hz. The higher the (non-  
interlaced) vertical frequency, the less  
the flicker.  
Display Mode  
The way in which the image generated  
by the computer is displayed on the  
screen. It is defined primarily by refresh  
rate and addressability.  
Resolution  
SVGA  
See Addressability.  
DPMS  
EPA  
Display Power Management Signalling.  
A VESA Standard.  
Super Video Graphics Array. Video  
Modes with 800 x 600 or higher  
addressability.  
US Environmental Protection Agency,  
responsible for the ‘Energy Star’ power  
conservation program.  
VESA  
Video Electronics Standards  
Association, responsible for defining  
display mode, DPMS and DDC  
standards.  
Horizontal  
Frequency  
The number of horizontal lines drawn  
across the screen by an electron beam  
in one second. Measured in kHz.  
VGA  
XGA  
Video Graphics Array. Video standard  
with 640 x 480 addressability.  
Interlaced  
An interlaced display mode causes the  
electron beam to refresh the screen  
image in two passes. One pass scans  
the even lines, the next pass scans the  
odd lines.  
Extended Graphics Array. Video  
standard with 1024 x 768  
addressability.  
ISO  
International Organisation for  
Standardisation, responsible for the  
ISO 9241 (part 3) Standard for  
Computer Systems.  
19  
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Specifications  
G41: 14 inch (nominal) CRT with maximum viewable screen size, when measured diagonally of 336mm (13.2 inches)  
G50: 15 inch (nominal) FST with maximum viewable screen size, when measured diagonally of 348mm (13.7 inches)  
Dimensions  
Width:  
Depth:  
Height:  
Weight - G41:  
Weight - G50:  
359mm (14.1 inch)  
395mm (15.5 inch)  
367mm (14.4 inch)  
13.5 Kg (30 lb.)  
Tilt Swivel  
Forward tilt:  
Backward tilt:  
Swivel  
5°  
15°  
± 150°  
14.5 Kg (32 lb.)  
Power  
Normal Operation:  
105 W  
Consump-  
VESA Standby State: 60 W  
tion (Typical/ VESA Suspend State: 24 W  
Image Size  
XGA)  
VESA Off State:  
5 W  
G41 Maximum Height:  
200mm (7.9 inch)  
270mm (10.6 inch)  
Environment Operating  
Maximum Width:  
Temperature:  
10 to 35° C  
0 to 60° C  
Storage  
Temperature:  
Shipping  
G50 Maximum Height:  
205mm (8.2 inch)  
274mm (11 inch)  
Maximum Width:  
Temperature:  
-40 to 60° C  
Operating Humidity:  
Storage Humidity:  
Shipping Humidity:  
10 to 80%  
5 to 90%  
5 to 95%  
Video input  
Input Signal:  
Analogue Direct  
Drive, 75 ohm 0-0.7v  
1024 pels (max.)  
768 pels (max.)  
DDC 1/2 B  
Horiz. Addressability:  
Vert. Addressability:  
DDC Capability:  
Clock Rate:  
Maximum Altitude:  
2134m (7,000ft)  
79 Mpels/sec  
Synchronisa- Horiz. Frequency:  
31 kHz - 58 kHz  
50 Hz - 110 Hz  
tion Range  
Vert. Frequency:  
20  
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Compliances  
Power Management  
Energy Star  
European Union (EU) Statement (2)  
NUTEK Specification 803299  
This product has been tested and found to comply with the limits  
for Class B Information Technology Equipment according to  
CISPR 22 / European Standard EN 55022. The limits for Class  
B equipment were derived for typical residential environments to  
provide reasonable protection against interference with licensed  
communication devices.  
Safety  
CSA C22.2 No. 950 (1)  
UL 1950 (1)  
SEMKO (2)  
ÖVE (2)  
Properly shielded and grounded cables and connectors must be  
used in order to reduce the potential for causing interference to  
radio and TV communications and to other electrical or  
electronic equipment. Such cables and connectors are available  
from IBM authorised dealers.  
DHHS (1)  
NOM (1)  
Note (1): This compliance applies to universal (100 - 240  
Vac) and Low voltage (100 - 120 Vac) monitor.  
Ergonomics  
ISO 9241 Part 3 (up to 1024 x 768 addressability)  
TUV/GS (1)  
Note (2): This compliance applies to universal (100 - 240  
Vac) and High voltage (200 - 240 Vac) monitor.  
Emissions/susceptibility  
MPR - II  
FCC Class B (1)  
EN 55022 Class B (2)  
VCCI Class 2 (1)  
CE Mark  
21  
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Warranties  
Europe  
The warranty terms and conditions applicable in the country of purchase  
in respect of an IBM product are available from the supplier. Please  
retain them with your proof of purchase.  
No statements contained in this documentation shall affect the statutory  
rights of consumers  
22  
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