Read Sharp LL-T1512 Service Manual online
LL-T1512W
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• All are compliant only with non-interlaced.
• Frequencies for Power Macintosh are reference values. To connect,
another adapter (purchased separately) may be required.
• If the monitor is receiving timing signals that are not compatible,
[OUT OF TIMING] will appear. Follow your computer’s instruction
manual to set the timing so that it is compatible with the monitor.
manual to set the timing so that it is compatible with the monitor.
• If the monitor is not receiving any signal (synch signal), [NO SIG-
NAL] will appear.
Relevant signal timings (digital)
• All are compliant only with non-interlaced.
• A computer with an output terminal conforming to DVI (DVI-D24 pin
or DVI-I29 pin) and with XGA output capability can be connected
here. Depending on the type of computer to be connected, the dis-
play may not work correctly. In order to connect, it is necessary to
purchase a digital signal cable (model name: NL-C01E) separately.
purchase a digital signal cable (model name: NL-C01E) separately.
• If the monitor is receiving timing signals that are not compatible,
[OUT OF TIMING] will appear. Follow your computer’s instruction
manual to set the timing so that it is compatible with the monitor.
• If the monitor is not receiving any signal (synch signal), [NO SIG-
NAL] will appear.
The analog signal input connector pin
The DVI-D input connector pin
Power management
The monitor is based on the VESA DPMS and the DVI DMPM stan-
dards.
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.
and the DVI DMPM standard.
DPMS: Display Power Management Signalling
DMPM: Digital Monitor Power Management
DDC (Plug & Play)
This monitor supports the VESA DDC (Display Data Channel) stan-
dard.
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
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 sys-
tems. This monitor works with DDC1 and DDC2B.
tems. This monitor works with DDC1 and DDC2B.
Display mode
Hsync
(kHz)
Vsync
(Hz)
Dot frequency
(MHz)
VESA
640
u
480
31.5kHz
60Hz
25.175MH
37.9kHz
72Hz
31.5MHz
37.5kHz
75Hz
31.5MHz
800
u
600
37.9kHz
60Hz
40.0MHz
48.1kHz
72Hz
50.0MHz
46.9kHz
75Hz
49.5MHz
1024
u
768
48.4kHz
60Hz
65.0MHz
56.5kHz
70Hz
75.0MHz
60.0kHz
75Hz
78.75MHz
US text
720
u
400
31.5kHz
70Hz
28.3MHz
No.
Function
No.
Function
1
Red video signal input
9
DDC/VCC
2
Green video signal input
10
GND
3
Blue video signal input
11
N.C.
4
N. C.
12
DDC data
5
GND
13
For Hsync signal input
6
For red video signal GND
14
For Vsync signal input
7
For green video signal GND
15
DDC clock
8
For blue video signal GND
2
5
1
3
4
10
6
7
8
9
15
11
12
13
14
(Mini D-sub connector with 15 pins)
No.
Function
No.
Function
1
TMDS data 2-
13
N.C.
2
TMDS data 2+
14
+5V
3
TMDS data 2 shield
15
GND
4
N.C.
16
Hot plug detection
5
N.C.
17
TMDS data 0-
6
DDC clock
18
TMDS data 0+
7
DDC data
19
TMDS data 0 shield
8
N. C.
20
N.C.
9
TMDS data 1-
21
N.C.
10
TMDS data 1+
22
TMDS clock shield
11
TMDS data 1 shield
23
TMDS clock +
12
N.C.
24
TMDS clock -
DPMS mode
Screen
Power
consumption
H-sync
V-sync
ON
Display on
29W
Yes
Yes
STANDBY
Display off
2.6W
No
Yes
SUSPEND
Yes
No
OFF
No
No
DPMS mode
Screen
Power consumption
ON
Display on
29W
OFF
Display off
2.6W
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