Panasonic Monitor Bt Lh900a Owners Manual

Before attempting to connect, operate or adjust this product, please read these instructions completely.
BT-LH900P
Liquid Crystal Video Monitor
POWERINPUT MENU
EXITENTERHD ZOOM BLUEFUNCTIONPEAK/PHASE CHROMA BRIGHT CONTRAST
VQT0F30-2 S0903T5025-F @
Printed in Japan
ENGLISH
#5-)1	725
&OHMJTI
 
 
 
 
 .
 
 

2
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, 
DO NOT REMOVE COVER (OR  BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER TO SERVICING TO QUALIFIED SERVICE PERSONNEL.
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 electric shock to
persons.
The exclamation point...

3
Precautions for use  . . . . . . . . . . . . . . . 3
Introduction . . . . . . . . . . . . . . . . . . . . . . 4
Parts and their functions  . . . . . . . . . . . 5
Relocating the main controls  . . . . . . . 8
Supplying the power  . . . . . . . . . . . . . . 9
Cosmetic screws  . . . . . . . . . . . . . . . . 10
How to use the on-screen menus  . . . 11Menu operations  . . . . . . . . . . . . . . . . . 13
User data  . . . . . . . . . . . . . . . . . . . . . . . 14
MAIN MENU  . . . . . . . . . . . . . . ....

4
218 mm
176 mm
18 mm
150 mm
65 mm
Introduction
Designed for use in broadcasting and commercial applications, the model BT-LH900P is a slim-line and lightweight liquid
crystal video monitor with an 8.4-type liquid crystal screen.
For use, secure it in place by, for instance, installing it in a rack by using the optional rack-mounting adapters BT-MA900G or
mounting it on a tripod.  (For details, refer to the instructions in the operation guide of the BT-MA900G.)
∫Slim design, light weight, compact size,...

5
4
BLUE/W W
button
This button is used to move the cursor or change
settings while a menu is displayed.
If there is no menu display, it turns the blue-only
function ON or OFF.  When this function is set to ON,
only the blue components among the RGB
components are displayed.
HD ZOOMTally lamps
In the above illustration, the R (red) tally lamp is shown
on the left and the G (green) lamp appears on the right.
These tally lamps can be lighted by initiating the GPI
ON/OFF operation.

When the monitor is used...

6
4
Image controls
These controls are used to adjust the peaking/color
phase, chroma, brightness and contrast.  When a control
is pushed in, it pops out to enable adjustment.  When a
numerical value is changed from the default setting, the
lamp to the left of the control lights.
The adjustments performed using these controls are
valid only when the controls are in the “out” position, and
when a control is pushed back in, the value adjusted by
that control is returned to its default setting.
1
PEAK/PHASE...

7
Parts and their functions
VIDEO OUT connector
The video signals are output from this connector.
Signals are passed through the :VIDEO IN connector
and output from this connector.
;
<
SDI input connectors
The SDI input signals are supplied to these connectors
which support automatic HD/SD switching.
=
SDI output connector
The SDI signals are output from this connector.  It is the
switched output of the 
Power switch
This is the power switch.
8
GPI connector
When GPI signals are connected here, external...

8
Relocating the main controls
The main controls can be relocated to the bottom surface or right panel of the monitor depending on such factors as where
and how the monitor will be used.

Before relocating the main control, make absolutely sure that the power has been turned off.
1Disconnect the cord connecting the main controls to the
main unit.
Take hold of this part
and pull it free to
disconnect the cable.
Plug in the connector
until it clicks into place.
3Remove the two screws, and remove the main...

9
Supplying the power
An Anton Bauer, V-mount or other such type of battery pack or an AC power source can be used to power this monitor.
1Install the Anton Bauer type of battery pack.
Battery pack
1Remove the battery holder.
Battery holder
2Install the accessory metal battery mount.
Metal battery mount
3Secure the V-mount adapter using the four screws, and
then secure the two screws of the connector section.
V-mount adapter
2Insert the battery pack and slide it in the direction of the
arrow.

To remove...

10
Supplying the power
Cosmetic screws
A total of eight cosmetic screws are provided with the
monitor for use at such times when the main controls have
been relocated.  (Refer to page 8)
Since these screws also serve to protect the internal
mechanisms, do not leave the screw holes empty but place
the screws inside them and tighten them up.  Any screws
which are not being used should be kept in a safe place.
Using an AC power supply
1Connect the DC OUT connector on the AJ-B75 AC
adapter to the DC IN...