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 ! (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 or moving the mouse.

 

INPUT

PICTURE EFFECT

MENU

1

2

 

OK

!(power) indicator

x If the ! (power) indicator is green

1Disconnect any plugs from the video input 1 and 2 connectors, or turn off the connected computer(s).

2Press the !(power) button twice to turn the monitor off and then on.

3Hold the control button upward for 2 seconds before the monitor enters power saving mode.

OK

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.

xIf the ! (power) indicator is flashing orange
Press the ! (power) button twice to turn the monitor off and then 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 make and model of your computer and graphic board.

Specifications

CRT

0.24 mm aperture grille pitch

 

 

21 inches measured diagonally

 

 

90-degree deflection

 

 

FD Trinitron

 

Viewable image size

Approx. 403.8 × 302.2 mm (w/h)

 

 

(16 × 12 inches)

 

 

19.8" viewing image

 

Resolution

 

 

Maximum

Horizontal: 2048 dots

 

 

Vertical: 1536 lines

 

Recommended

Horizontal: 1600 dots

 

 

Vertical: 1200 lines

 

Input signal levels

Video signal

 

 

Analog RGB: 0.700 Vp-p

 

 

(positive), 75 Ω

 

 

SYNC signal

 

 

H/V separate or composite sync:

 

 

TTL 2 kΩ, Polarity free

 

 

Sync on Green: 0.3 Vp-p

 

 

(negative)

 

Standard image area

Approx. 388 × 291 mm (w/h)

 

 

(15 3/8 × 11 1/2 inches)

 

 

or

 

 

Approx. 364 × 291 mm (w/h)

 

 

US

 

(14 3/8 × 11 1/2 inches)

 

 

Deflection frequency*

Horizontal: 30 to 130 kHz

 

 

Vertical: 48 to 170 Hz

 

AC input voltage/current

100 to 240 V, 50 – 60 Hz, 2.0 – 1.0 A

 

Power consumption

Approx. 135 W

 

Dimensions

Approx. 497 × 502 × 485 mm (w/h/d)

 

 

(19 5/8 × 19 × 18 7/8 inches)

 

Mass

Approx. 30 kg (66 lb 2 oz)

 

Plug and Play

DDC2B/DDC2Bi, GTF**

 

Supplied accessories

See page 6

 

*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 2.3 µsec.

•Vertical blanking width should be more than 450 µsec.

**If the input signal is Generalized Timing Formula (GTF) compliant, the GTF feature of the monitor will automatically provide an optimal image for the screen.

Design and specifications are subject to change without notice.

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