Specifications

The DVI-I input connector pin

(DVI-I connector with 29 pins)

 

 

 

 

 

 

 

 

 

C1

C2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

10

11

12

13

14

15

16

 

 

 

 

 

 

17

18

19

20

21

22

23

24

 

 

 

 

 

C5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C3

C4

No.

Function

No.

Function

1

TMDS data 2-

16

Hot plug detection

2

TMDS data 2+

17

TMDS data 0-

3

TMDS data 2/4 shield

18

TMDS data 0+

4

N.C.

19

TMDS data 0/5 shield

5

N.C.

20

N.C.

6

DDC clock

21

N.C.

7

DDC data

22

TMDS clock shield

8

Analog vertically

23

TMDS clock +

synchronised signal

9

TMDS data 1-

24

TMDS clock -

10

TMDS data 1+

C1

Analogue red image signal

11

TMDS data 1/3 shield

C2

Analogue green image signal

12

N.C.

C3

Analogue blue image signal

13

N.C.

C4

Analogue horizontally

synchronised signal

14

+5V

C5

Analogue GND

15

GND

 

 

 

 

 

 

Power management

The monitor is based on the VESA DPMS and the DVI DMPM standards.

To activate the monitor's Power Management function, both the video card and the computer must conform to the VESA DPMS standard and the DVI DMPM standard.

DPMS: Display Power Management Signalling

DPMS mode

Screen

Power

H-sync

V-sync

 

 

consumption

 

 

 

 

 

 

 

ON

Display on

53W*

Yes

Yes

STANDBY

 

 

No

Yes

 

 

 

 

 

SUSPEND

Display off

3W

Yes

No

OFF

 

 

No

No

 

 

 

 

 

*Not using USB hub

DMPM: Digital Monitor Power Management

DMPM mode

Screen

Power

 

 

 

consumption

 

 

 

 

 

ON

Display on

53W*

 

OFF

Display off

3W

 

 

 

 

 

 

 

*Not using USB hub

DDC (Plug & Play)

This monitor supports the VESA DDC (Display Data Channel) standard.

DDC is a signal standard for carrying out Plug & Play functions on the monitor or PC. It transfers information such as degree of resolution between the monitor and PC. You can use this function if your PC is DDC compliant and if it is set so that it can detect the Plug & Play monitor.

There are many varieties of DDC due to the differences between systems. This monitor works with DDC2B.

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Sharp LL-T2020 operation manual DVI-I input connector pin, Power management, DDC Plug & Play