COLOR VIDEO MONITOR
INSTRUCTIONS
TM-A9U
TM-A9UCV
For Customer Use:
Enter below the Model No. and
Serial No. which are located on
the rear of the cabinet. Retain this
information for future reference.
ON OFF
POWER
VOLUME PHASE CHROMA BRIGHT CONTRAST
Model No.
Serial No.
(TM-A9U shown.)
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FEATURES
Ⅵ 9-inch TV-grade cathode-ray tube
Ⅵ Horizontal resolution of 280 TV lines or more
Ⅵ Professional metal cabinet design
Ⅵ Bridge-connectable input terminals (1 line for video, 1 line for audio *1)
*1: The audio function can only be used with the TM-A9U.
It is not available with the TM-A9UCV.
CONTENTS
SAFETY PRECAUTIONS ............................................................................................................ 2
FEATURES .................................................................................................................................. 3
CONTROLS AND FEATURES.................................................................................................... 4
CONNECTION EXAMPLE........................................................................................................... 5
BASIC OPERATION.................................................................................................................... 5
PICTURE ADJUSTMENTS ......................................................................................................... 6
TROUBLESHOOTING................................................................................................................. 6
SPECIFICATIONS ....................................................................................................................... 7
3
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CONTROLS AND FEATURES
[TM-A9U]
Ⅵ FRONT
(Front view of TM-A9U shown.)
ON OFF
POWER
VOLUME PHASE CHROMA BRIGHT CONTRAST
[TM-A9UCV]
ON OFF
POWER
ON OFF
POWER
VOLUME PHASE CHROMA BRIGHT CONTRAST
PHASE CHROMA BRIGHT CONTRAST
5 CONTRAST control
1 VOLUME control (TM-A9U only)
Turn to adjust picture contrast according to your
requirements.
Turn to adjust speaker volume.
2 PHASE control
6 Power indicator
Turn to adjust picture hue, using natural skin color as a
reference.
Glows to indicate that power is on.
7 POWER switch
3 CHROMA control
Press to turn the power on or off.
Turn to adjust picture color density according to your
requirements.
8 Speaker (TM-A9U only)
4 BRIGHT control
The built-in speaker is located on the side panel.
Turn to adjust picture brightness according to your
requirements.
[TM-A9UCV]
[TM-A9U]
Ⅵ REAR
V I D E O
V I D E O
I N
I N
(Rear view of TM-A9U shown.)
O U T
O U T
V
I
D
E
O
T
I
N
7 5 Ω
7 5 Ω
O
U
7
5
Ω
O
P
E
N
O P E N
O P E N
A
U
I
D
N
I
O
O U T
A U D I O
I N
O U T
9 VIDEO IN (video input), VIDEO OUT
! AUDIO IN (audio input), AUDIO OUT
(video output) terminals
(audio output) terminals (TM-A9U only)
These are the input and output (bridge-connected
output) terminals (RCA) for the audio signal. When a
signal is input through the IN terminal, a bridge-
connected (looping) output can be obtained from the
OUT terminal.
These are the input and output (bridge-connected
output) terminals (BNC) for the video signal. When a
signal is input through the IN terminal, a bridge-
connected (looping) output can be obtained from the
OUT terminal.
Note:
@ Power cord
● Confirm if the termination switch setting matches the
VIDEO terminal connection.
Connect the power plug to an AC outlet (120 V AC,
60 Hz).
0 Termination switch
Set to OPEN for bridge connection; set to 75Ω for input
signal only.
Note:
● The monitor may be equipped with a 3-blade ground-
ing-type plug. If you are unable to insert the plug into
the outlet, contact your electrician.
4
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CONNECTION EXAMPLE
Equipment which outputs
video/audio signals
Equipment which inputs
video/audio signals
V I D E O
IN
From video
output terminal
To video
input terminal
Video camera
O U T
Video recorder
7 5 Ω
Termination switch
Set to OPEN for bridge
connection.
O P E N
ON OFF
VOLUME PHASE CHROMA BRIGHT CONTRAST
POWER
Monitor
ON OFF
A U D I O
I N
VOLUME PHASE CHROMA BRIGHT CONTRAST
POWER
O U T
Monitor
From audio
output terminal
To audio
input terminal
(The TM-A9UCV is not
equipped with audio
terminals.)
Video recorder
Notes:
● The illustration above only shows some possible connection examples, for reference. Terminal types and/or connections
may differ according to the component connected. Also refer to the Instruction Manual of the component to be connected.
● Before connecting, be sure to turn off the power of all the components.
● For video signal connection, use only a 75 Ω coaxial cable.
● Input and output terminals for video or audio (The TM-A9UCV is not equipped with audio terminals.) are bridge-connected.
Do not apply two input signals to both (input and output) terminals at the same time.
● For a bridge (loop) connection, connect each of input and output terminals on the monitor to separate video components.
For example, if both of them are connected to a video recorder, the picture will shake abnormally except when in the
recorder’s play mode. This phenomenon occurs due to a signal circulating around inside a certain component, and is not a
malfunction.
BASIC OPERATION
1.To turn the power on:
Push the POWER switch.
The power indicator glows green. To turn off power, push the POWER switch
again, and the power indicator goes off.
2.To adjust the audio level: (TM-A9U only)
Turn the VOLUME control to the right to increase the level, or to the left to
decrease the level.
Note:
● The audio function can only be used with the TM-A9U.
It is not available with the TM-A9UCV.
5
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PICTURE ADJUSTMENTS
Turn a separate front panel control to adjust picture contrast, picture brightness, picture
color density and picture hue respectively:
Ⅲ CONTRAST (picture contrast) control
Ⅲ CHROMA (picture color density) control
Softer
Clearer
Thinner
Denser
CHROMA
CONTRAST
Ⅲ BRIGHT (picture brightness) control
Ⅲ PHASE (picture hue) control
Darker
Brighter
Purplish
Greenish
PHASE
BRIGHT
TROUBLESHOOTING
Before concluding a problem has occurred, check the following points. If the problem persists
after carrying out the checks, disconnect the power cord from the AC outlet and consult the
dealer from whom you purchased the monitor.
Note:
● The audio function can only be used with the TM-A9U.
It is not available with the TM-A9UCV.
Problems
No power supply.
Points to be checked
Measures
Is the power plug connected to the
AC outlet?
Securely connect the power plug to the
AC outlet.
No picture or sound.
Is the monitor turned on?
Press the POWER switch to turn the
monitor ON (see pages 4 and 5).
Is an output signal coming in from a
source component?
Perform required settings on the output
component.
Is the cable connected improperly?
Connect both the video/audio signal
cables securely and properly (see
pages 4 and 5).
Normal picture but no sound.
Normal sound but no picture.
Is audio level set to the minimum?
Adjust the VOLUME control (see
pages 4 and 5).
Is the audio signal cable connected
improperly?
Connect the audio signal cable
securely and properly (see pages 4
and 5).
Is the video signal cable disconnected
or connected improperly?
Connect the video signal cable
securely and properly (see pages 4
and 5).
No color, wrong color, or dark
picture.
Have the picture settings been
changed?
Adjust CHROMA, BRIGHT, CONTRAST
and/or PHASE controls (see pages 4
and 6).
Shaking picture.
Is there a device generating a strong
magnetic field (motor, transformer,
etc.) near the monitor?
Move it away from the monitor until the
picture becomes stable.
Unnatural, irregularly colored or
distorted picture.
Is there a speaker, magnet or any
other magnetized object near the
monitor?
After moving it away from the monitor,
turn the monitor’s power off. After 30
minutes or more, turn the power on
again.
6
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SPECIFICATIONS
: Color video monitor
Audio power output : TM-A9U only
Type
(effective)
1 W (monaural)
Color system
Picture tube
: NTSC
Built-in speaker
: TM-A9U only
: 9" measured diagonally,
90° deflection, in-line gun,
vertical stripe phosphor pitch
0.5 mm
3-3/16" (8 cm) round, 8 Ω x 1
: 0 – 40 °C (32 – 104 °F)
Operation
temperature
Relative humidity
: 20 – 80 %
Screen size (W x H) : 6-13/16" x 5-3/8" (173 x 136 mm)
Scanning frequency : (H) 15.734 kHz
(V) 59.94 Hz
Power requirements : 120 V AC, 60 Hz
Power consumption : 0.66 A maximum [TM-A9U]
0.63 A maximum [TM-A9UCV]
Horizontal resolution :
280 TV lines or more
Dimensions
(W x H x D)
Weight
: 8-3/4" x 9" x 12-1/2"
Video input
: 1 line, BNC x 2 (with 1 bridge-
connected output),
(222 x 227 x 317 mm)
: 15.4 lbs (7.0 kg) [TM-A9U]
15.2 lbs (6.9 kg) [TM-A9UCV]
1.0 V p-p, 75 Ω, negative sync,
bridge connection possible (termi-
nation switch provided)
Audio input
: TM-A9U only
1 line (monaural), RCA x 2 (with 1
bridge-connected output), 0.5 V
rms, high impedance, bridge
connection possible
* The faceplate dimensions shown are larger than the visible portion of the screen (screen size).
Dimensions
12-1/2" (317 mm)
12-1/8" (305 mm)
8-3/4" (222 mm)
7-1/8" (178 mm)*
ON OFF
POWER
VOLUME PHASE CHROMA BRIGHT CONTRAST
6-1/2" (164 mm)
2-1/2" (63.5 mm)
8-3/4" (222 mm)
1/16" (1.3 mm)
(TM-A9U shown.)
E. & O.E. Design and specifications subject to change without notice.
7
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JVC PROFESSIONAL PRODUCTS COMPANY
DIVISION OF US JVC CORP.
1700 Vallery Road Wayne, NJ07470
JVC CANADA INC.
21 Finchdene Square, Scarborough Ontario M1X 1A7
Printed in Thailand
LCT0149-002A-H
0999-Tu-V-JMT
ᮊ 1999 VICTOR COMPANY OF JAPAN, LIMITED
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