Boland Communications d Series - Manual (Page 4)

Installation
•
system requirements
V
IEW
P
ORT monitors operate on DC
power and display PC video with a 15
pin VGA connector, composite video
signal with BNC, or S-Video with a 4-pin
mini-DIN (or "S") connectors.
Monitors will display a composite or S-
Video from a 525 or 625 standard video
signal at a nominal 1.0 Vpp (when
properly 75
?
terminated, where source
video is 2.0 Vpp unterminated), and are
for use as connected to all normal
baseband video systems. (The "C"
component of the Y/C signal is 0.7 Vpp
nominal.)
The built-in scaler very cleanly displays PC
images from CGA (320 x 480) to WUXGA
(1920 x 1200) resolutions. Boland models
for high resolutions formats, like HDTV, are
available.
•
physical mounting
When mounting the panel on a flat surface,
allow clearance for any connection cords on
the rear. In the corners on the backside of
monitors are 10-32 threaded inserts for
mounting screws. Use screws that don't
penetrate the cabinet more than ½".
Also on the backside of many models are 75
or 100 mm VESA pattern holes. These
holes may accept no. 6, 8, 10, M3, 3.5, or 4
screws, depending on a model's size and
weight. The VESA holes are typically used
for wall mounts and desk stands. Also, up to 15", a ¼-20 (UNC) threaded
socket is on the bottom side (not for vehicle
use).
The LCD monitors dissipate only a few watts
(see specifications), so no special cooling or
ventilation is usually required (except with DB
models). The mounting location may usually
be enclosed. But avoid any mounting
situations with appliance, environmental, or
solar heat sources that may cause the
monitor's operating location to exceed
122°F/50°C.
•
power and video connections
V
IEW
P
ORT LCD monitors connect like
CRT-type monitors. The connections are
video and power:
Power Connection - 12 Volts DC
Insert the barrel or XLR plug from the
desk-top power supply into the jack on
the back of the panel. The AC side of
the power supply will accept 100-240
VAC, 50/60 Hz. Some monitors have
an optional 9 to 36 VDC feature built-in.
Video Connections
Most
V
IEW
P
ORT monitors have BNC
connectors for composite, 4-pin for S-
Video and one VGA input video source
per screen (most screens have auto-
terminating loop-thru 75
?
BNCs)
Computer Connections (next page)
3 V IEW P ORT Manual d series