Sony CPD-420GS - Manual (Page 16)

Self-diagnosis function
This monitor is equipped with a self-diagnosis function. If there is
a problem with your monitor or computerfs), the screen will go
blank and the (!) (power) indicator will either light up green or
flash orange. If the (!) (power) indicator is lit in orange, the
computer is in power saving mode. Try pressing any key on the
keyboard.
T eg&yG]
--s'
(!) (power) indicator
If the (!) (power) indicator is green
1 Remove any plugs from the Front and Rear Video
Input connectors, or turn off the connected
computer(s).
2 Press the (!) (power) button twice to turn the monitor
off and on.
3 Press and hold the right 3 button for two seconds
before the monitor enters power saving mode.
If all four color bars appear (white, red, green, blue), the monitor
is working properly. Reconnect the video input cables and check
the condition of your computer(s).
If the color bars do not appear, there is a potential monitor failure.
Inform your authorized Sony dealer of the monitor’s condition.
If the (!) (power) Indicator is fiashing orange
Press the (!) (power) button twice to turn the monitor off
and on.
If the (!) (power) indicator lights up green, the monitor is working
properly.
If the (!) (power) indicator is still flashing, there is a potential
monitor failure. Count the number of seconds between orange
flashes of the (!) (power) indicator and inform your authorized
Sony dealer of the monitor’s condition. Be sure to note the model
name and serial number of your monitor. Also note the
manufacturer and model name of your computer and graphic
video board.
Specifications
CPD-420GS
CRT
Viewable image size
Resolution
Standard image area
Deflection frequency*
AC input voltage/current
Power consumption
Dimensions
Mass
Plug and Play
Supplied accessories
0.25 - 0.27 mm aperture grille pitcf
19 inches measured diagonally
90-degree deflection
Trinitron
Approx. 365 X 274 mm (w/h)
(14 ^/8 X 10 ^/8 inches)
Horizontal: Max. 1600 dots
Vertical: Max. 1200 lines
Approx. 352
X 264 mm (w/h)
(13 ^/8 X 10 '/2 inches)
Horizontal: 30 to 96 kHz
Vertical: 48 to 120 Hz
100 to 240 V, 50-60 Hz, 1.7-1.2 A
Max. 140 W
Approx. 444
X 467 x 455 mm (w/h/d
(17 '/2 X 18 ‘/2 X 18 inches)
Approx. 26 kg (57 lb 5 oz)
DDC/DDC2B, GTF
(Front/Rear input)
DDC2Bi (Rear input only)
See page 6
* Recommended horizontal and vertical timing condition
Horizontal sync width duty should be more than 4.8% of tot.
horizontal time or 0.8 ps, whichever is larger.
Horizontal blanking width should be more than 2.5 psec.
Vertical blanking width should be more than 450 psec.
Design and specifications are subject to change without notice
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