Acer LCD-S243HL Brightness uniformity, Input / Output Signal Specifications Audio, 2HDMI

Models: LCD-S243HL

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Acer

Acer –LCD-S243HL

3.5 Brightness uniformity

The test standard conditions refer to Sec 3.3.

Min. luminanceof nine points (backlight)70%

Max.luminanceof nine points (backlight)

4.Input / Output Signal Specifications

4.1 Audio in

4.1.1Input impedance 10K ohm

4.1.2Frequency response range 200Hz ~ 20kHz

4.2HDMI x2

HDMI type A Connector Pin assignment:

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Pin

Symbol

Pin

Symbol

1

TMDS Data2+

11

Cable detect

2

TMDS Data2 shield

12

TMDS Clock-

3

TMDS Data2-

13

CEC

4

TMDS Data1+

14

N/C

5

TMDS Data1 shield

15

SCL

6

TMDS Data1-

16

SDA

7

TMDS Data0+

17

DDC/CEC Ground

8

TMDS Data0 shield

18

+5V Power

9

TMDS Data0-

19

Hot Plug Detect

10

TMDS Clock+

 

 

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Acer LCD-S243HL service manual Brightness uniformity, Input / Output Signal Specifications Audio, 2HDMI