v - RECOMMENDATION
Upon turning on your monitor
if
it
is malfunctioning, check that:
-
it
is properly connected
to
the computer and power outlet,
- all controls are in the correct position.
If, you still find
for
example, no
light
on the screen,
or
a horizontal
bright
line in place
of
image, switch
off
immediately and call in a
qualified technician
to
maintain your monitor.
IMPORTANT RECOMMENDATIONS
Never remove the rear protective panel. Accidental contact
with
chassis components can be extremely dangerous. As there are no
user serviceable parts inside the unit,
do
not
attempt
your own
repairs. Neither THOMSON,
nor
its subsidiaries nor its agents,
can accept responsability
for
any damage caused
to
persons
or
property
that
result from unauthorized repairs
or
attempts
to
repair. This action will also result in
an
invalidation
of
warranty.
WARNING:
This equipment has been certified
to
comply
with
the
limits
for
a class B computing device. Pursuant
to
subpart J
of
part
15
of
FCC
rules. Only peripherals (computer input/output devices,
terminals, printers, etc.) certified
to
comply
with
the class B limits
may bt! attached
to
this monitor. Operation
with
noncertified peri-
pherals is likely
to
result in interference
to
radio and TV reception.
This equipment generates and uses radio frequency energy and
if
not
installed and used in strict accordance
with
the manufactu-
rer's instructions, may cause interference
to
radio and television
reception. It has been type tested and found
to
comply
with
the
limits
for
a class B computing device in accordance
with
the speci-
fi!;:ations in subpart
J
of
part
15
of
FCC
rules, which are designed
to
provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will
not
occur in a p.articular installation.
If
this equipment
does cause 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
ofthe
following measures:
- reorient the receiving·antenna,
- relocate the computer
with
respect
to
the receiver,
- move
the
computer away
from
the receiver,
- plug the computer into a different outlet so that computer and
receiver are on different branch circuits.
VI - ADJUSTMENT
OF
DISPLAY
To reach the controls in the front control panel. push the center
of
the door (3)
to
open and expose
the
controls. Referto "Location
of
Controls" and Figure 1
forthe
location
of
individual adjustement
controls. .
10.,..
(}
Brightness - To adjust the brightness level
of
the
screen, turn the control clockwise
to
increase the
brightness level. Turn counterclockwise
to
decrease.
NOTE:
Too much brightness may be straining
to
the eyes and
decrease
the
life span
of
the picture tube screen. When switching
on the monitor, you will need a few seconds
to
getthe
best quality
picture
11.-
()
Contrast - Turn
to
adjustto
obtain the proper contrast
between the dark and bright portions
of
the data dis-
play. This control is used
to
change the darkness
ofthe
background coloras opposed
tothe
data being displa-
yed
on
the screen.
12.
-""""
Volume -
To
adjust the volume level, turn the control
clockwise
for
increased volume and counterclockwise
for
a decrease in volume.
The following list
of
controls have been set by the manufacturer.
These controls should not need
to
be adjusted but if there
is
a noti-
ceabl e problem the adj u stment should
be made with a sma
II
plas-
tic
screwdriver.
5.-
(0
Horizontal Picture Shift - Turn control either clockwise
or
counterclockwise
to
center the image in the
display area.
6.-
m Vertical Synchronization - Turn the control either
clockwise or counterclockwise
to
stop the display
from jumping. This control is used only when the dis-
play is consistently jumping
or
jittery, not when there is
an occasional jump.
7.-
CC
Vertical Picture Amplitude - Turn the control either
clockwise or counterclockwise to cause the display
to
appear taller
or
shorter. Unlike Horizontal Picture
Shift, this control does not move the display but stretches
or
shrinks the display.
S. -
~
Intensity/Color
Control-
Turn the control either clock-
wise
or
counterclockwise
to
improve intensity
and
color
of
the display. Unlike thebrightnes!? control this
control is used when the intensity and color
are
noti-
ceably different
in
different areas
of
the display
(i.e.
the
left
of
the screen
is
brighter than the right).
9.-
Tint Control - Turn
thJ
control either clockwise
or
counterclockwise
to
adjust the tint
of
the screen.
NOTE:
Only
used
when
in video composite and separate
(Chroma/Luma) modes.
16.-
-7-
Focus
Control-
The focus control is set by the manu-
facturer.lt issuggested
thatthis
control only
be
adjus-
ted by a qualified
techni"Cian.