Sharp LL172AB Operation Manual - Page 30

The LL-172A is based on VESA DPMS. The LL

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Specifications The analog RGB input connector pin (Mini D-sub connector with 15 pins) No. Function 1 Red video signal input 2 Green video signal input 3 Blue video signal input 4 GND 5 GND 6 For red video signal GND 7 For green video signal GND 8 For blue video signal GND 9 +5V 10 GND 11 GND 12 DDC data 13 For Hsync signal input 14 For Vsync signal input 15 DDC clock The DVI-I input connector pin [LL-172G] (DVI-I connector with 29 pins) C1 C2 12345678 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 C3 C4 C5 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 8 Analog vertically synchronized signal 9 TMDS data 1- 22 TMDS clock shield 23 TMDS clock + 24 TMDS clock - 10 TMDS data 1+ C1 Analog red image signal 11 TMDS data 1/3 shield C2 Analog green image signal 12 N.C. 13 N.C. 14 +5V C3 Analog blue image signal C4 Analog horizontally synchronized signal C5 Analog GND 15 GND Power management The LL-172A is based on VESA DPMS. The LL172G is based on both VESA DPMS and DVI DMPM. To activate the power management function, the video card and the computer used with it must also conform to these standards. DPMS: Display Power Management Signalling Power DPMS mode Screen consumption H-sync V-sync ON Display on 35 W Yes Yes STANDBY No Yes SUSPEND Display off 1 W Yes No OFF No No DMPM: Digital Monitor Power Management [LL-172G] DMPM mode Screen Power consumption ON Display on 35 W OFF Display off 1 W 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 computer. It transfers information such as degree of resolution between the monitor and computer. You can use this function if your computer 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. 30

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30
P
o
wer mana
g
ement
The LL-172A is based on VESA DPMS. The LL-
172G is based on both VESA DPMS and DVI
DMPM. To activate the power management
function, the video card and the computer used
with it must also conform to these standards.
DPMS: Display Power Management Signalling
DMPM: Digital Monitor Power Management
[
LL-172G
]
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 computer. It
transfers information such as degree of resolution
between the monitor and computer. You can use
this function if your computer 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.
Specifications
The analog RGB input connector pin
(Mini D-sub connector with 15 pins)
The D
VI-I input connector pin [LL-172G]
(DVI-I connector with 29 pins)
1
7
6
5
4
3
2
8
9
15
14
13
12
11
10
16
17
23
22
21
20
19
18
24
C1
C2
C3
C4
C5
No.
Function
1
Red video signal input
2
Green video signal input
3
Blue video signal input
4
GND
5
GND
6
For red video signal GND
7
For green video signal GND
8
For blue video signal GND
9
+5V
10
GND
11
GND
12
DDC data
13
For Hsync signal input
14
For Vsync signal input
15
DDC clock
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
23
TMDS clock +
9
TMDS data 1-
24
TMDS clock -
10
TMDS data 1+
C1
Analog red image signal
11
TMDS data 1/3 shield
C2
Analog green image signal
12
N.C.
C3
Analog blue image signal
13
N.C.
C4
14
+5V
C5
Analog GND
15
GND
Analog vertically
synchronized signal
Analog horizontally
synchronized signal
DMPM mode
Screen
Power
consumption
ON
Display on
35 W
OFF
Display off
1 W
DPMS mode
Screen
Power
H-sync V-sync
consumption
ON
Display on
Yes
Yes
STANDBY
No
Yes
SUSPEND
Display off
Yes
No
OFF
No
No
35 W
1 W