Mitsubishi Electric Diamond Plus 92 Users Manual

							Diamond Pro 750SB / Diamond Plus 93SB    11
Recommended Use – continued
Adjust the monitor height so that the top of the screen is at or slightly
below eye level. Your eyes should look slightly downward when viewing the
middle of the screen.
Position your monitor no closer than 40 cm and no further away than
60 cm from your eyes. The optimal distance is 50 cm.
Rest your eyes periodically by focusing on an object at least 6 meter away.
Blink often.
Position the monitor at a 90° angle to windows and other light sources to
minimize glare and reflections. Adjust the monitor tilt so that ceiling lights
do not reflect on your screen.
If reflected light makes it hard for you to see your screen, use an anti-glare
filter.
Clean your monitor regularly. Use a lint-free, non-abrasive cloth and a non-alcohol, neutral, non-abrasive
cleaning solution or glass cleaner to minimize dust.
Adjust the monitor’s brightness and contrast controls to enhance readability.
Use a document holder placed close to the screen.
Position whatever you are looking at most of the time (the screen or reference material) directly in front of
you to minimize turning your head while you are typing.
Get regular eye checkups.
Ergonomics
To realize the maximum ergonomics benefits, we recommend the following:
 Adjust the Brightness until the background raster disappears
 Do not position the Contrast control to its maximum setting
 Use the preset Size and Position controls with standard signals
 Use the preset Colour Setting and Sides Left/Right controls
 Use non-interlaced signals with a vertical refresh rate between 75 - 120 Hz
 Do not use primary colour blue on a dark background, as it is difficult to see and may produce eye fatigue
due to insufficient contrast
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR
CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE
FOLLOWING WHEN YOU POSITION THE MONITOR:
 
						

							Specifications
12    User’s Manual
NOTE: Technical specifications are subject to change without notice................
r o t i n o M
s n o i t a c i f i c e p S0 5 7 o r P d n o m a i DB S
r o t i n o Ms e t o N
e b u T e r u t c i P:l a n o g a i Dhc n i 7 1 / m c 3 4,h c t i p e l l i r g m m 5 2 . 0 , n o i t c e l f e d ° 0 9
, r o h p s o h p e c n e t s i s r e p t r o h s m u i d e m
- i t n a , d e r e y a l - i t l u m , T R C e l l i r g e r u t r e p a
n e e r c s t n i t - k r a d , g n i t a o c n e e r c s c i t a t s
. n e e r c s r a e l C i t p O d n a : e z i S e g a m I e l b a w e i Vhc n i 6 1 / m m 6 0 4
l a n g i S t u p n I:o e d i V
: c n y Ss m h O 5 7 / p - p V 7 . 0 G O L A N A
l e v e L L T T . c n y s e t a r a p e S
e v i t a g e N / e v i t i s o P . c n y s l a t n o z i r o H
e v i t a g e N / e v i t i s o P . c n y s l a c i t r e V
) l e v e L L T T ( ) e v i t a g e N / e v i t i s o P ( . c n y s e t i s o p m o C
s r u o l o C y a l p s i D:t u p n i g o l a n Asr u o l o C f o r e b m u n d e t i m i l n U.d e s u d r a c y a l p s i d n o s d n e p e D
n o i t a z i n o r h c n y S:l a t n o z i r o HzH k 6 9 o t z H k 0 3yl l a c i t a m o t u A
e g n a R:l a c i t r e VzH 0 6 1 o t z H 0 5yl l a c i t a m o t u A
d e t r o p p u S s n o i t u l o s e R
d n a l a t n o z i r o h n o d e s a b n o i t u l o s e R
y l n o s e i c n e u q e r f l a c i t r e vz H 0 6 1 o t 0 6 @ 0 8 4 x 0 4 6
z H 6 4 1 o t 0 5 @ 0 0 6 x 0 0 8
z H 1 4 1 o t 0 5 @ 4 2 6 x 2 3 8
z H 6 1 1 o t 0 5 @ 8 6 7 x 4 2 0 1
z H 3 0 1 o t 0 5 @ 0 7 8 x 2 5 1 1
z H 9 8 o t 0 5 @ 4 2 0 1 x 0 8 2 1
z H 6 7 o t 0 5 @ 0 0 2 1 x 0 0 6 1l l a t r o p p u s t o n y a m s m e t s y s e m o S
. d e t s i l s e d o m
y a l p s i D s c i n o r t c e l E i h s i b u s t i M - C E N
t a n o i t u l o s e r d e d n e m m o c e r s e t i c
e c n a m r o f r e p y a l p s i d l a m i t p o r o f z H 5 8
a e r A y a l p s i D e v i t c A
) g n i t t e S y r o t c a F (: l a t n o z i r o H
: l a c i t r e Vs e h c n i 4 . 2 1 / m m 5 1 3
s e h c n i 3 . 9 / m m 6 3 2, d e s u g n i m i t l a n g i s n o p u t n e d n e p e D
e d u l c n i t o n s e o d d n a
. a e r a r e d r o b
a e r A y a l p s i D e v i t c A
) n a c S l l u F (s e h c n i 8 . 2 1 / m m 5 2 3
s e h c n i 6 . 9 / m m 4 4 2, d e s u g n i m i t l a n g i s n o p u t n e d n e p e D
e d u l c n i t o n s e o d d n a
. a e r a r e d r o b
y l p p u S r e w o PzH 0 6 - 0 5 , V 0 4 2 - 0 0 1 C A
g n i t a R t n e r r u CV0 4 2 - 0 0 1 @ A 9 . 1
s n o i s n e m i D) D ( m m 5 . 5 1 4 x ) H ( m m 2 9 3 x ) W ( m m 7 9 3
) D ( s e h c n i 4 . 6 1 x ) H ( s e h c n i 4 . 5 1 x ) W ( s e h c n i 6 . 5 1
t h g i e Wgk 2 . 7 1
s b l 9 . 7 3
s n o i t a r e d i s n o C l a t n e m n o r i v n E
: e r u t a r e p m e T g n i t a r e p O
: y t i d i m u H
: e d u t i t l A
: e r u t a r e p m e T e g a r o t S
: y t i d i m u H
: e d u t i t l AC ° 5 3 + o t C ° 5 +
% 0 9 o t % 0 1
m 0 0 0 , 3 o t 0
C ° 0 6 + o t C ° 0 2 -
% 0 9 o t % 0 1
m 0 0 0 , 5 1 o t 0
 
						

							Diamond Pro 750SB / Diamond Plus 93SB    13
Specifications – continued
NOTE: Technical specifications are subject to change without notice...............
r o t i n o M
s n o i t a c i f i c e p S3 9 s u l P d n o m a i DB S
r o t i n o Ms e t o N
e b u T e r u t c i P:l a n o g a i Dhc n i 9 1 / m c 0 5el l i r g m m 7 2 . 0 / 5 2 . 0 , n o i t c e l f e d ° 0 9
e c n e t s i s r e p t r o h s m u i d e m , h c t i p
- i t l u m , T R C e l l i r g e r u t r e p a , r o h p s o h p
, g n i t a o c n e e r c s c i t a t s - i t n a , d e r e y a l
. n e e r c s r a e l C i t p O d n a n e e r c s t n i t - k r a d : e z i S e g a m I e l b a w e i Vhc n i 8 1 / m m 7 5 4
l a n g i S t u p n I:o e d i V
: c n y Ss m h O 5 7 / p - p V 7 . 0 G O L A N A
l e v e L L T T . c n y s e t a r a p e S
e v i t a g e N / e v i t i s o P . c n y s l a t n o z i r o H
e v i t a g e N / e v i t i s o P . c n y s l a c i t r e V
) l e v e L L T T ( ) e v i t a g e N / e v i t i s o P ( . c n y s e t i s o p m o C
s r u o l o C y a l p s i D:t u p n i g o l a n Asr u o l o C f o r e b m u n d e t i m i l n U.d e s u d r a c y a l p s i d n o s d n e p e D
n o i t a z i n o r h c n y S:l a t n o z i r o HzH k 6 9 o t z H k 0 3yl l a c i t a m o t u A
e g n a R:l a c i t r e VzH 0 6 1 o t z H 0 5yl l a c i t a m o t u A
d e t r o p p u S s n o i t u l o s e R
d n a l a t n o z i r o h n o d e s a b n o i t u l o s e R
y l n o s e i c n e u q e r f l a c i t r e vz H 0 6 1 o t 0 6 @ 0 8 4 x 0 4 6
z H 6 4 1 o t 0 5 @ 0 0 6 x 0 0 8
z H 1 4 1 o t 0 5 @ 4 2 6 x 2 3 8
z H 6 1 1 o t 0 5 @ 8 6 7 x 4 2 0 1
z H 3 0 1 o t 0 5 @ 0 7 8 x 2 5 1 1
z H 9 8 o t 0 5 @ 4 2 0 1 x 0 8 2 1
z H 6 7 o t 0 5 @ 0 0 2 1 x 0 0 6 1
z H 8 6 o t 0 5 @ 4 4 3 1 x 2 9 7 1l l a t r o p p u s t o n y a m s m e t s y s e m o S
. d e t s i l s e d o m
y a l p s i D s c i n o r t c e l E i h s i b u s t i M - C E N
t a n o i t u l o s e r d e d n e m m o c e r s e t i c
e c n a m r o f r e p y a l p s i d l a m i t p o r o f z H 5 8
a e r A y a l p s i D e v i t c A
) g n i t t e S y r o t c a F (: l a t n o z i r o H
: l a c i t r e Vs e h c n i 0 . 4 1 / m m 6 5 3
s e h c n i 5 . 0 1 / m m 6 6 2, d e s u g n i m i t l a n g i s n o p u t n e d n e p e D
e d u l c n i t o n s e o d d n a
. a e r a r e d r o b
a e r A y a l p s i D e v i t c A
) n a c S l l u F (s e h c n i 4 . 4 1 / m m 6 6 3
s e h c n i 5 . 0 1 / m m 6 6 2, d e s u g n i m i t l a n g i s n o p u t n e d n e p e D
e d u l c n i t o n s e o d d n a
. a e r a r e d r o b
y l p p u S r e w o PzH 0 6 - 0 5 , V 0 4 2 - 0 0 1 C A
g n i t a R t n e r r u CV0 4 2 - 0 0 1 @ A 2 . 2
s n o i s n e m i D) D ( m m 5 . 7 4 4 x ) H ( m m 3 4 4 x ) W ( m m 2 4 4
) D ( s e h c n i 6 . 7 1 x ) H ( s e h c n i 4 . 7 1 x ) W ( s e h c n i 4 . 7 1
t h g i e Wgk 7 . 2 2
s b l 1 0 . 0 5
s n o i t a r e d i s n o C l a t n e m n o r i v n E
: e r u t a r e p m e T g n i t a r e p O
: y t i d i m u H
: e d u t i t l A
: e r u t a r e p m e T e g a r o t S
: y t i d i m u H
: e d u t i t l AC ° 5 3 + o t C ° 5 +
% 0 9 o t % 0 1
m 0 0 0 , 3 o t 0
C ° 0 6 + o t C ° 0 2 -
% 0 9 o t % 0 1
m 0 0 0 , 5 1 o t 0
 
						

							Features
14    User’s Manual
SuperBright Diamondtron CRT: This patented flat aperture grille CRT delivers an exceptional viewing experi-
ence with unprecedented brightness and contrast and a virtually flat image that reduces distortion and glare so
that what you see on-screen is what you get on your printed output. The state-of-the-art Mitsubishi PX-DBF
electron gun and tight 0.25 mm grille pitch delivers precise focus for crisp, clear text and images.
SuperBright Mode : With the simple touch of a button, the brightness level of the Diamondtron CRT doubles.
This function enhances the crispness of images for clarity-conscious applications such as graphics, animation
and video.
Super Bright Mode OFF: for text based images (normal use)
Super Bright Mode-1 ON: for images
Super bright Mode-2 ON: for moving image such as DVD movies
OptiClear Screen Surface: Further reduces reflection and glare and increases contrast without sacrificing focus
level, clarity or brightness.
Dual Dynamic Beam Focus: Provides precise, continuous focus adjustments of the electron beams and opti-
mum image quality, even to the far edges of the screen.
Color Control System with sRGB: Allows you to change between five colour settings on your display to match
your personal preference. The sRGB-enabled colour matching setting found within Color Control helps achieve a
consistent colour environment with other sRGB-enabled hardware and software applications.
On Screen Manager (OSM) Controls: Allows you to quickly and easily adjust all elements of your screen image
via simple to use on-screen menus.
ErgoDesign Features: Enhances human ergonomics to improve the working environment, protect the health of
the user and save money. Examples include OSM controls for quick and easy image adjustments, tilt/swivel base
for preferred angle of vision, space-conscious cabinet design and compliance with MPRII guidelines for lower
emissions.
Plug and Play: The Microsoft solution with the Windows 95/98/Me/2000/XP operating system facilitates setup
and installation by allowing the monitor to send its capabilities (such as screen size and resolutions supported)
directly to your computer, automatically optimizing display performance.
Intelligent Power Manager (IPM) System: Provides innovative power-saving methods that allow the monitor to
shift to a lower power consumption level when on but not in use, saving two-thirds of your monitor energy costs,
reducing emissions and lowering the air conditioning costs of the workplace.
Reduced Magnetic Field Technology: Reduces magnetic and alternating electric field emissions and static
electricity, addressing ergonomic concerns regarding potential risks from extended computer monitor use.
Multiple Frequency Technology: Automatically adjusts monitor to the display card’s scanning frequency, thus
displaying the resolution required.
FullScan Capability: Allows you to use the entire screen area in most resolutions, significantly expanding image
size.
 
						

							Diamond Pro 750SB / Diamond Plus 93SB    15
Troubleshooting
No picture
 Display card should be completely seated in its slot.
 Power Button and computer power switch should be in the ON position.
 Signal cable should be completely connected to display card/computer.
 Check connector for bent or pushed-in pins.
Image is scrolling or unstable
 Signal cable should be completely attached to the computer.
 Check pin assignments and signal timings of the monitor and your display card with respect to
recommended timings and pin assignments.
 If the Macintosh cable adapter is used, check for proper connection or make sure the display card is
Macintosh compatible and that the card is properly seated in the computer.
LED on monitor is not lit 
(no green, orange colour can be seen)
 Power Switch should be in the ON position and power cord should be connected.
Picture is fuzzy or colour looks blotchy
 Adjust Brightness and Contrast Controls or adjust the Moiré Canceler control.
 Access the Degauss Control through OSM controls. Activate the Degauss Control.
CAUTION: A minimum interval of 20 minutes should elapse before the Deguass Control is used a second
time when not switching between modes.
Picture bounces or a wavy pattern is present in the picture
 Move electrical devices that may be causing electrical interference away from the monitor.
 See inside cover of User’s Manual for FCC information.
Edges of the display image are not square
 Use the OSM Geometry Controls to straighten the edges.
 If possible, position the front of the monitor facing east.
Display image is not centered, too small, or too large
 Use the OSM Size and Position Controls to adjust the image.
Thin lines appear on your screen
 Thin lines are normal for an aperture grille CRT and are not a malfunction.
These are shadows from the damper wires used to stabilize the aperture grille and are most noticeable when
the screen’s background is light (usually white).
Black vertical lines are visible on the screen
 Thin vertical black lines on one or both sides of the screen. This minor condition is caused by grille element
overlap which can occur during shipping.
 Position an open white window over the affected area of the screen and maximize the brightness and
contrast controls. This will cause localized heating of the overlap which will clear in a few minutes. Be sure
to readjust the brightness and contrast controls back to the normal viewing level after this procedure.
 
						

							TCO’99
16    User’s Manual
Diamond Pro 750SB / Diamond Plus 93SB
Congratulations! You have just purchased a TCO’99 approved and labeled product! Your
choice has provided you with a product developed for professional use. Your purchase has
also contributed to reducing the burden on the environment and also to the further develop-
ment of environmentally adapted electronics products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established method for encouraging the adaptation of
goods and services to the environment. The main problem, as far as computers and other electronics equipment
are concerned, is that environmentally harmful substances are used both in the products and during the manufac-
turing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory
way, most of these potentially damaging substances sooner or later enter Nature.
There are also other characteristics of a computer, such as energy consumption levels, that are important from the
viewpoints of both the work (Internal) and natural (external) environments. Since all methods of conventional
electricity generation have a negative effect on the environment (acidic and climate-influencing emissions, radioac-
tive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of
energy since they are often left running continuously.
What does labelling involve?
This product meets the requirements for the TCO’99 scheme which provides for international and environmental
labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish
Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature
Conservation) and Statens Energimyndighet (The Swedish National Energy Administration).
The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and
magnetic fields, energy consumption and electrical and fire safety.
The environmental demands concern restrictions on the presence and use of heavy metals, brominated and
chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be
prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in
each country where the company implements its operational policy. The energy requirements include a demand
that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower
level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user.
Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric
and magnetic fields, physical and visual ergonomics and good usability.
Environmental Requirements
Flame retardants
Flame retardants are present in printed circuit boards, cables, wires, casings and housings. In turn, they delay the
spread of fire. Up to thirty percent of the plastic in a computer casing can consist of flame retardant substances.
Most flame retardants contain bromine or chloride and these are related to another group of environmental toxins,
PCBs, which are suspected to give rise to severe health effects, including reproductive damage in fisheating birds
and mammals, due to the bioaccumulative* processes. Flame retardants have been found in human blood and
researchers fear that disturbances in foetus development may occur.
 
						

							TCO’99 – continued
TCO’99 demand requires that plastic components weighing more than 25 grams must not contain flame retar-
dants with organically bound chlorine and bromine. Flame retardants are allowed in the printed circuit boards
since no substitutes are available.
Lead**
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system
and in higher doses, causes lead poisoning.
TCO’99 requirement permits the inclusion of lead since no replacement has yet been developed.
Cadmium**
Cadmium is present in rechargeable batteries and in the colourgenerating layers of certain computer displays.
Cadmium damages the nervous system and is toxic in high doses.
TCO’99 requirement states that batteries, the colourgenerating layers of display screens and the electrical or
electronics components must not contain any cadmium.
Mercury**
Mercury is sometimes found in batteries, relays and switches, Mercury damages the nervous system and is toxic
in high doses.
TCO’99 requirement states that batteries may not contain any Mercury. It also demands that no mercury is
present in any of the electrical or electronics components associated with the display unit.
CFCs (freons)
CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby
damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with conse-
quent increased risks of skin cancer (malignant melanoma).
The relevant TCO’99 requirement; Neither CFCs nor HCFCs may be used during the manufacturing and assembly
of the product or its packaging.
* Bio-accumulative is defined as substances which accumulate within living organisms.
** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.
To obtain complete information on the environmental criteria document, order from:
TCO Development Unit
SE-114 94 Stockholm
SWEDEN
FAX Number: +46 8 782 92 07
E-mail (Internet): [email protected]
You may also obtain current information on TCO’99 approved and labelled products by visiting their website at:
http://www.tco-info.com/
Diamond Pro 750SB / Diamond Plus 93SB    17