Sony SDM-P232W User Manual
22
Self-diagnosis function
This monitor is equipped with a self-diagnosis function. If there is
a problem with your monitor or computer(s), the screen will go
blank and the 1 (power) indicator will light up green. If the 1
(power) indicator is lit in orange, the computer is in power saving
mode. Try pressing any key on the keyboard or moving the
mouse.
a problem with your monitor or computer(s), the screen will go
blank and the 1 (power) indicator will light up green. If the 1
(power) indicator is lit in orange, the computer is in power saving
mode. Try pressing any key on the keyboard or moving the
mouse.
If the picture disappears from the screen and the
1
(power) indicator is green
1
Turn off the
1
(power) switch and disconnect the
video signal cables from the monitor.
2
Turn the monitor on by pressing the
1
(power)
switch.
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.
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
1
(power) indicator lights up in orange
Try pressing any key on the keyboard or moving the
mouse.
mouse.
The computer’s power saving mode is shut off and the 1 (power)
indicator lights up in green, and the picture appears on the screen.
indicator lights up in green, and the picture appears on the screen.
Specifications
LCD panel
Panel type: a-Si TFT Active Matrix
Picture size: 23.0 inch
Picture size: 23.0 inch
Input signal format
RGB operating frequency*
Horizontal:
Horizontal:
28–92 kHz (analog RGB)
28–75 kHz (digital RGB)
28–75 kHz (digital RGB)
Vertical:
48–85 Hz (analog RGB)
60 Hz (digital RGB)
60 Hz (digital RGB)
Resolution
Horizontal: Max.1920 dots
Vertical: Max.1200 lines
Vertical: Max.1200 lines
Input signal levels
Analog RGB video signal:
0.7 Vp-p, 75
Ω
, positive
SYNC signal:
TTL level, 2.2 k
Ω
,
positive or negative
(Separate horizontal and vertical,
or composite sync)
0.3 Vp-p, 75
(Separate horizontal and vertical,
or composite sync)
0.3 Vp-p, 75
Ω
, negative
(Sync on green)
Digital RGB (DVI) signal:
TMDS (Single link)
Power requirements
100–240 V, 50–60 Hz,
Max. 1.0 A
Max. 1.0 A
Power consumption
Max. 80 W
Operating temperature
5–35
°
C
Dimensions (width/height/depth)
Display (upright):
Approx. 566
×
446
×
251 mm
(22
3
/
8
×
17
5
/
8
×
10 inches)
(with stand)
Approx. 566
Approx. 566
×
380
×
114 mm
(22
3
/
8
×
15
×
4
1
/
2
inches)
(without stand)
Mass
Approx. 12.7 kg (27 lb 16 oz)
(with stand)
Approx. 10.2 kg (22 lb 8 oz)
(without stand)
(with stand)
Approx. 10.2 kg (22 lb 8 oz)
(without stand)
Plug & Play
DDC2B
Accessories
* Recommended horizontal and vertical timing condition
• Horizontal sync width duty should be more than 4.8% of total
horizontal time or 0.8 µs, whichever is larger.
• Horizontal blanking width should be more than 2.5 µsec.
• Vertical blanking width should be more than 450 µsec.
• Vertical blanking width should be more than 450 µsec.
Design and specifications are subject to change without notice.
1
(power)
indicator