Sony SDM-N50PS Service Manual page 8

Identifying parts and controls
See the pages in parentheses for further details.
LCD display
Front
MENU
INPUT
1
2
OK
Rear/Side
6
1 1 (Power) switch and indicator (pages 9, 17, 21)
This switch turns the display on and off.
The indicator lights up in green when the monitor is turned on.
The indicator lights up in orange when the monitor is in power
saving mode.
2 MENU button (page 13)
This button displays the main menu.
3 6 (contrast) button (page 13)
This button displays the CONTRAST menu.
4 8 (brightness) button (page 13)
This button displays the BRITGHTNESS menu.
5 2 (volume) +/– and M (+)/ m (–) buttons
(pages 10, 13)
These buttons display the VOLUME menu and function as
the M (+)/ m (–) buttons when selecting the menu items and
making adjustments.
6 INPUT and OK button, and indicator (pages 11, 13)
This button selects the INPUT 1 or INPUT 2 video input
signal. The input signal and corresponding input indicator
change each time you press this button.
This button also functions as the OK button when displaying
the menu on the screen.
7 SYSTEM CONNECTOR (page 8)
This connector inputs signals from the media engine when the
display and the media engine are connected with a system
connecting cable.
8 Headphones jack (page 10)
This jack outputs audio signals to the headphones.
9 Cable holder
This holder is used to keep the system connecting cable out of
the way.
0 Security Lock Hole ( )
The security lock hole should be applied with the Kensington
Micro Saver Security System.
Micro Saver Security System is a trademark of Kensington.
qa Display stand
This stand is used to install the display.
Media engine
SYSTEM CONNECTER
(TO DISPLAY)
INPUT 1
AUDIO IN
INPUT 2
qs AUDIO IN jack (page 10)
This jack inputs audio signals when connecting to the audio
output jack of the computer or other audio equipment.
qd SYSTEM CONNECTOR (TO DISPLAY) (page 8)
This connector outputs signals to the display when the display
and the media engine are connected with a system connecting
cable.
qf HD15 (RGB) input 1 connector (INPUT1) (page 8)
This connector inputs RGB video signals (0.700 Vp-p,
positive) and SYNC signals.
5 4 3 2 1
10 9 8 7 6
15 14 13 12 11
Pin No. Signal
1 Red
2 Green
(Sync on Green)
3 Blue
4 ID (Ground)
5 DDC Ground*
6 Red Ground
7 Green Ground
8 Blue Ground
9 DDC + 5V*
10 Ground
11 ID (Ground)
12 Bi-Directional Data (SDA)*
13 H. Sync
14 V. Sync
15 Data Clock (SCL)*
* DDC (Display Data Channel) is a standard of VESA.
qg HD15 (RGB) input 2 connector (INPUT2) (page 8)
This connector inputs RGB video signals (0.700 Vp-p,
positive) and SYNC signals. The pin assignment is the same
as qf .
qh AC IN connector (page 9)
This connector provides AC power to the monitor.
qj AC power switch (page 9)
This switch turns the media engine on and off. When the AC
power switch is turned on or off, the display automatically
turns on or off.
qk AC power indicator (page 17)
This indicator lights up in green when the media engine is
turned on. The indicator lights up in red when the display is
turned off with the media engine on. The indicator lights up in
orange when the monitor is in the power saving mode.
ql Media engine stand
This stand is used to install the media engine vertically.
Caution
Be sure to install the media engine vertically shown as left. Installing the
media engine lying flat may block ventilation, and may cause a
malfunction.
7
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