Panasonic WVCM1450 - COLOR MONITOR User manual

Video Monitor
WV-CM1450
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CABLE INFORMATIONS
SYSTEM CONNECTIONS
APPEARANCE
CAUTION:
CONTENTS
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CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK}. NO USER SER-
VICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
SA 1965
SA 1966
WARNING:
The lightning flash with arrowhead
symbol, within an equilateral triangle,
is intended to alert the user to the
presence of uninsulated "dangerous
voltage” within the product’s
enclosure that may be of sufficient
magnitude to constitute a.risk of elec-.
tric shock to persons.
The exclamation point within an
equilateral triangle is intended to alert
the user to the presence of important
operating and maintenance (servicing)
instructions in the literature accompa-
nying the appliance.
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Warning:
This equipment generates and uses radio frequency
energy and if not installed and used properly, i.e., in
strict accordance with the instruction manual, may
cause harmful interference to radio communications.
It has been tested and found to comply with the limits
for a Class A computing device pursuant to Subpart
J of Part 15 of FCC Rules, which are designed to pro-
vide reasonable protection against such interference
when operated in a commercial environment.
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REER R RAT a RIE TR E weave For CANADA...
This digital apparatus does not exceed the Class A
limits for radio noise emissions from digital apparatus
set out in the Radio Interference Regulations of the
Canadian Department of Communications.
The seria! number of this product may be found on
the bottom of the unit.
You should note the serial number of this unit in the
space provided and retain this book as a permanent
record of your purchase to aid identification in the
event of theft.
Model No.
Serial No.
TO
PREVENT
FIRE
OR
SHOCK
HAZARD,
DO
NOT
EXPOSE
THIS
APPLIANCE
TO
RAIN
OR
MOISTURE.

PREFACE
Fhe Panasonic’s Video Monitor WV-CM1450 is a high
resolution S-VIDEO to ensure high - defining picture quality
for a PAL/NTSC/M-NTSC (Modified NTSC).
All controls except for power and Input Signal Selection
Switch are covered with a push door to give a sleek
appearance on the front. The master controls of Tint, Color,
Brightness and Contrast are provided with sub controls to
permit adjustment of preset levels.
FEATURES
Approx. 14” diagonal actual visual size.
e Switchable of AFC time constant
e Looping through BNC connectors for video input and
output.
e Looping through S-Video connectors for S-Video input
and output.
PRECAUTIONS
Do not block the ventilation slots.
e Do place the video monitor at least 5cm (2°) apart from
the wall.
Do not expose the monitor to water or moisture.
e Donot operate the monitor if it becomes wet.
Do take immediate action if ever the monitor does
become wet. Turn power off and refer service
personnel. Moisture can damage the monitor and also
create the danger of electric shock.
e Do not drop metallic parts through slots. This action
could permanently damage the monitor. Do turn power
off immediately and refer servicing to qualified service
personnel.
The ruggedly built metal cabinet is rack-mountabie using
the optional bracket WV-Q104.
Standard BNC and S-Video input and output connectors
enabled WV-CM1450 to be used with other CCTV monitors
or Panasonic video tape recorder.
e Looping through RCA pin jack for audio input and
output.
PAL/NTSC/M-NTSC selectable.
3.58 MHz Trap On/Off Switch for NTSC
Max. 1.3W for speaker output
Selectable of 1 - 4 channel for input and output signals.
e Do not attempt to disassemble the monitor. To prevent
electric shock, do not remove screws or cover. There
are no user serviceable parts inside. Refer servicing
to qualified service personnel.
e Do notuse the monitor beyond its temperature, humidity
or power source ratings.
(a) Ambient temperature must not range beyond
—10°C - +50°C.
(b) Avoid using the monitor when humidity is above
90%.
(c} The input power must be 120 V AC at 60 Hz.

MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
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1.
10.
Power Switch (POWER ON/OFF)
This is a push-push type switch which turns the power
of the monitor on and off.
Press once and the switch remains down { æ. ) for
turning on the power of monitor.
Press again, the switch comes up { Œ ) for turning off’
the power of the monitor.
TV System Selection Switch (NTSC/M-NTSC)
This is a push-push type switch which selects the
signal of NTSC/M-NTSC.
When connecting a VTR providing the M-NTSC (4.43
MHz NTSC) signal, set thts switch to the M-NTSC ( a)
position by pressing once.
When connecting a camera or VTR providing the NTSC
(3.58 MHz) signal, set this switch to the NTSC { M )
position by pressing again.
The selection between PAL and NTSC/M-NTSC mode
is performed automatically.
AFC Time Selection Switch (AFC, LONG/SHORT)
This is a push-push type switch which selects the AFC
time. Press once, then the switch remains down { a. }
for selecting the LONG position.
Press again, then the switch comes up ( IL) for
selecting the SHORT position.
Normally {standard video signal}, set this switch to the
SHORT position.
When the video signal is jittery, set this switch to the
LONG position:
3.58 MHz Trap Filter On/Off Switch
(3.58 TRAP, ON/OFF)
This is a push-push type switch which turns on/off the
3.58 MHz Trap Filter.
Press once, then the switch remains down ( an } for
tuning off the 3.58 MHz Trap Filter.
Press again, then the switch remains down { M ) for
turning on the 3.58 MHz Trap Filter function.
Note: l
When decreasing the cross color noise on the
monitor screen, turn on this switch.
Tint Control (TINT)
Turn this control clockwise for purplish color of the
picture and turn this counterclockwise for greenish
cotor of the picture
Tint Subcontrol
. Color Contro! (COLOR)
Turn this control clockwise to increase the picture color
and turn this control counterclockwise to decrease the
picture color.
Color Subcontrol
Bright Control (BRIGHT)
Turn this control clockwise to increase the picture
brightness and turn this control counterclockwise to
decrease the picture brightness.
Bright Subcontrol
11.
12.
13.
14.
16.
17.
18.
19,
20.
21.
22.
23.
Contrast Control (CONTRAST)
Turn this control clockwise to increase the picture
contrast and turn this control counterclockwise to
decrease the picture contrast.
Contrast Subcontrol
Picture Adjustment (PICTURE)
Turn this contro! clockwise for sharp picture and turn
this control counterclockwise for soft picture.
Audio Volume (AUDIO, MIN/MAX}
Turn this volume clockwise to increase the audio level ,
and turn this volume counterclockwise to decrease the
audio level,
. Power Indicator/Broadcast System Indicator
{PAL, NTSC, M-NTSC)
When turning on the power of this monitor without any
input signals, PAL LED indicator lights in red.
The NTSC LED indicator lights in green with the NTSC
input signal,
The M-NTSC LED indicator lights in orange with the
M-NTSC input signal.
These indicators are switched by the difference in the
broadcasting system connected to this monitor.
input Signal Selection Switches (INPUT 1/2/3/4)
By pressing the desired switch, both Video (S-Video)
and Audio input signal is selected:
Note:
The video and audio input signal selected once will
be kept in the memory for approx. 72 hours even if
the power of this monitor is turned off. When this
monitor is kept tn the turning off condition more
than 72 hours, the video and audio input signal to
i channel will be selected.
Focus Control (FOCUS)
Screen Control
This control is preset at the factory.
Do not adjust this control,
When the adjustment of this control is required, refer to
the qualified service personnel.
S-Video Input Connector (INPUT 4, S-VIDEO IN)
This input accepts a S-Video (PAL/NTSC) signal.
S-Video Output Connector
(INPUT 4, S-VIDEO OUT)
The S-Video input signal connected to the S-Video
Input Connector(1 9) is looped through to this connector.
S-Video Termination Switch (INPUT 4, 75Q/Hi-z)
When bridging or looping through the S-Video signal,
set this switch to Hi-z position, and other cases this
switch should be set to 7522 position.
Audio Input Connector (INPUT 4, AUDIO IN)
—8 dB/Hi-z audio signal can be supplied to this input
connector.
Audio Output Connector (INPUT 4, AUDIO OUT)
The audio input signal connected to the Audio Input
Connector(22) is looped through to this connector.

24,
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
S-Video Input Connector {INPUT 3, S-VIDEO IN)
This input accepts a S-Video (PAL/NTSC) signal.
S-Video Output Connector {INPUT 3, S-VIDEO
OUT}
The S-Video input signal connected to the S-Video
Input Connector{24) is looped through to this connector.
S-Video Termination Switch (INPUT 3, 7502/Hi-z)
When bridging or looping through the video signal, set
this switch to Hi-z position, and other cases this switch
should be set to 752 position.
Audio Input Connector (INPUT 3, AUDIO IN)
— 8 dB/Hi-z audio signal can be supplied to this input
connector.
Audio Output Connector (INPUT 3, AUDIO OUT}
The audio input signal connected to the Audio Input
Connector(27) is looped through to this connector.
Video Input Connector (INPUT 2, VIDEO IN)
This input accepts a composite PAL/NTSC/M-NTSC
video signal.
Video Output Connector (INPUT 2, VIDEO OUT)
The video input signa! connected to the Video Input
Connector(29) is looped through to this connector.
Video Termination Switch (INPUT 2, 75{2/Hi-z)
When bridging or iooping through the video signal, set
this switch to Hi-z position, and other cases this switch
should be set to 75Q position.
Audio Input Connector (INPUT 2, AUDIO IN)
— 8 dB/Hi-z audio signal can be supplied to this input
connector.
Audio Output Connector (INPUT 2, AUDIO OUT)
The audio input signal connected to the Audio Input
Connector(32) is tooped through to this connector.
Video Input Connector (INPUT 1, VIDEO IN)
This input accepts a composite PAL/NTSC/M-NTSC
video signai.
Video Output Connector (INPUT 1, VIDEO OUT)
The video input signal connected to the Video input
Connector(34) is looped through to this connector.
Video Termination Switch (INPUT 1,750/Hi-z)
When bridging or looping through the video signal, set
this switch to Hi-z position, and other cases this switch
should be set to 752 position.
Audio input Connector {INPUT 1, AUDIO IN)
-8 dB/Hi-z audio signal can be supplied to this input
connector.
Audio Output Connector (INPUT. 1, AUDIO OUT)
The audio input signal connected to the Audio Input
Connector(37) is looped through to this connector.
Power Cord
CABLE INFORMATIONS
Power Cable
1. Keep the Power Switch{1) in the OFF position during
installation.
2. Connect the Power Cord to a grounded electrical
outlet.
Video Cable
1. Use 75-ohm coaxial cable [RG-59/U(3C-2V}, RG-6/U
(5C-2V), RG-14/U(7C-2V), RG-15/U(10C-2V)]
2. Up to 10 monitors can be hooked up in this
configuration before signa! loss occurs. Total cable
length should not exceed 150m.
3. Wiring Precautions :
e Do not bend coaxial cable into a curve whose
radius is smaller than 10 times of its diameter.
è Never crush or pinch the cable. |
All these will change the impedance of the cable and
cause poor picture quality.
Type of
coaxial cable
RG-59/U| RG-6U |RG-11/U|RG-15/U
(10C-2V)
(3C-2V) | (5C-2V) | {7C-2V)
825 1,650 2,640
fo | ow | | om
Recommended {ft}
maximum
cable length

SYSTEM CONNECTIONS
1. Single Monitor Connection
S-VIDEO
OUT
si h r
Vo
75n Hi-Z
Coax Ul |
Cable 752 Hi-Z
VIDEO OUT
e Connect the coaxial cable between the S-Video Output
connector of the camera or VTR and the S-Video Input
Connector (19) or (24) of this monitor.
èe Connect the coaxial cable between the Video Output
connector of the camera or VTR and the Video Input
Connector (29) or {34) of this monitor.
e Set the S-Video Termination Switch (21) or (26) to 752
position. )
e Set the video Termination Switch (31) or {36) to 75Q
position.
2. Multipie Monitor Connection
Coax.
AC Mains
W
Hi-Z
Coax. Cable
ges
AC Mains
762 Hi-Z
e Connect the coaxial cable between the S-Video or
Video Output terminal of the camera or VFR and the
S-Video or Video Input Connector (1 9}, (24), {29) or (34)
of this monitor.
e Connect the coaxial cable between the S-Video/Video
Output Connector (20), (25), (30) or (35) on the first
monitor and the S-Video/Video Input Connector (19),
(24), (291 or (34) on the second monitor, and continue
until all monitors are connected.
e Set the S-Video/Video Termination Switch (21), (26),
(34) or (36) of the first and intermediate monitors to
Hi-z position. Then set the S- -Video/Video Termination
Switch (21), (26), (31) or (36) of the last monitor to 752
position,
AC Mains
3. Audio Circuit Signal
VTR/Video Disc Player
D sn ~ = sr =
75a Hi-Z
S-VIDEO Speaker
OUT
Camera
e Connect the coaxial cable between the Video or
S-Video Output connector of VTR or camera and the
S-Video/Video Input Connector (19), (24), (29) or (34)
on this monitor.
e Connect the coaxia! cable between the Audio Output
Connector of VIR and the Audio Input Connector (22),
(27}, (32) or (37} of this monitor, and connect the coaxial
cable between the Audio Input Terminal of the audio
amplifier to the Audio Output Connector (23), (28), (33)
or (38) of this monitor . I
è Set the S-Video/Video Termination Switch (21), (26), |
(31) or (36) to 75Q2 position. |

APPEARANCE
A
13-1/2 sa
29/64 (11.5)
SPECIFICATIONS
Power Source :
Power Consumption :
Video Input/Output :
S-Video Input/Output :
Sweep Linearity :
Sweep Geometry :
Scanning size :
CRT:
Diagonal Actual Visual Size :
Audio Input/Output :
Switchable AFC Speed:
Ambient Operating Temperature :
Ambient Operating Humidity :
Dimensions :
Weight :
Weight and dimensions shown are approximate.
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per
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1-57/64 (48)
WV-CM1450, 120 V AC 60Hz
Approx. 65 watts
1.0 Vp-p composite/75£ or Hi-z looping through
Y: 1.0 Vp-p/75-ohm or Hi-z tooping through (PAL/NTSC)
C : 0.3 Vp-p 75-ohmor Hi-z looping through (PAL)
C : 0.286 Vp-p 75-ohmor Hi-z looping through (NTSC)
Less than 5%
Less than 2%
Approx. 8% {Overscanning)
394.6 mm (15”) diagonal
355.6 mm (14°)
—8 dB/Hi-z
SHORT/LONG
—10°C - +50°C
Less than 90%
14-9/16" (W) x 13-15/16" {H) x 14-9/16" {D)
(370 (W) x 353.5 (H) x 370 (D) mm)
32 Ibs. (14.5 kg)
Specifications are subject to change without notice.
OPTIONAL ACCESSORY
Rack Angle Bracket ..-- cud
WV-Q104
Unit : inches (mm)
42-1 nn

Panasonic
Broadcast & Television Systems Company
Division of Matsushita Electric Corporation of America
CLOSED CIRCUIT VIDEO EQUIPMENT DIVISION
Executive Office: One Panasonic Way, Secaucus, New Jersey 07084
Regions! Offices:
Northeast: ‘43 Hertz Way, Secaucus, NJ 07094 [phone]
Southeast: 1854 Shackleford Court, Suite 115, Norcross, CA 30003 [phone]
Midwest: 1707 North Randall Road, Elgin, IL 60123 [phone]
Southwest: 4500 Amon Carter Blvd., Ft. Worth, TX 76155 [phone]
Western: 6550 Katella Ave., Cypress, CA 90630 [phone]
N0792-0
YWVBQOA2816AN
Printed in Japan .
(N) 13