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 in green.

If the function tells you the monitor may have a potential failure, consult your authorized Sony dealer.

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.

Displaying this monitor’s information

While the monitor is receiving a video signal, press and hold the MENU button for more than 5 seconds until the information box appears.

Press the MENU button again to make the box disappear.

Example

 

INFORMATION

1: HD15

Model

MENU

name

Model : SONY SDM-X202

 

Serial

 

Ser. No. : 1234567

 

 

Manufactured : 2002-40

 

number

Week and year of manufacture

If any problem persists, call your authorized Sony dealer and give the following information:

•Model name: SDM-X202

•Serial number

•Detailed description of the problem

•Date of purchase

•Name and specifications of your computer and graphics board

•Type of input signals (analog RGB/digital RGB)

Specifications

LCD panel

Panel type: a-Si TFT Active Matrix

 

Picture size: 20.1 inch

 

 

Input signal format

RGB operating frequency*

 

Horizontal:

 

 

 

28–92 kHz (analog RGB)

 

28–75 kHz (digital RGB)

 

Vertical:

 

 

 

48–85 Hz (analog RGB)

 

60 Hz (digital RGB)

 

 

Resolution

Horizontal: Max.1600 dots

 

Vertical: Max.1200 lines

 

 

Input signal levels

Analog RGB video signal

 

 

 

0.7 Vp-p, 75 Ω , positive

 

SYNC signal

 

 

 

TTL level, 2.2 kΩ ,

 

 

 

positive or negative

 

 

 

(Separate horizontal and vertical,

 

or composite sync)

 

 

 

0.3 Vp-p, 75 Ω , negative

 

(Sync on green)

 

 

 

Digital RGB (DVI) signal: TMDS

 

(Single link)

 

 

Audio output

1 W ⋅ 2

 

 

Headphones jack

Stereo minijack

 

 

 

US

Audio signal

0.5 Vrms, 47 kΩ

 

 

 

Power requirements

100 – 240 V, 50 – 60 Hz,

 

 

 

Max. 1.0 A

 

 

Power consumption

Max. 80 W

 

 

Operating temperature

5 – 35°C

 

 

Dimensions (width/height/depth)

 

 

 

Display (upright):

 

 

 

Approx. 520 ⋅ 472 ⋅

256 mm

 

(20 1/2 ⋅ 18 5/8 ⋅ 10 1/8 inches)

 

(with stand)

 

 

 

Approx. 520 ⋅ 410 ⋅

98 mm

 

(20 1/2 ⋅ 16 1/4 ⋅ 3 7/8 inches)

 

(without stand)

 

 

Mass

Approx. 12.0 kg (26 lb. 7 oz.)

 

(with stand)

 

 

 

Approx. 9.5 kg (20 lb. 15 oz.)

 

(without stand)

 

 

Plug & Play

DDC2B

 

 

Included items

See “Setup.”

 

 

*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.

Design and specifications are subject to change without notice.

5 (US)