Panasonic Multiport Hub Aw Hb505 Operating Instructions

							-19-
eSet G/L PHASE ON/OFF Switch of the multi hybrid con-
trol panel back to the OFF position.
·Subcarrier Phase Adjustment
qSet G/L PHASE ON/OFF Switch (15) of the multi hybrid
control panel to the ON position.
Note:When G/L PHASE ON/OFF Switch of the multi
hybrid control panel is set to the ON position, the
sync phase of the camera changes to the settings
of G/L PHASE H Control, G/L PHASE Coarse
Switch, and G/L PHASE SC Control.  Unless G/L
phase adjustment is necessary, do not set G/L
PHASE ON/OFF Switch to the ON position.
wAdjust G/L PHASE Coarse Switch and G/L PHASE SC
Control to match the subcarrier color phase of the
video signal output with that of the reference tone,
such as of the program output (split color bar output)
of a Color Special Effect Generator, for example.
Higher accuracy can be obtained if a vectorscope is
used for color phase adjustment.ON SC H
OFF
G/L PHASE
90° 180°
0°      270°
External genlock
input signal
(black burst sig-
nal)
Video signal
G/L PHASE H Control
eSet G/L PHASE ON/OFF Switch of the multi hybrid con-
trol panel back to the OFF position.
Magenta Green
Cyan
Yellow
White
Red
Blue
Black
ON SC H
OFF
G/L PHASE
90° 180°
0°      270°
G/L PHASE ON/OFF Switch
G/L PHASE Coarse Switch
G/L PHASE SC Control
Color bar of
camera
Color bar of
special Effects
generator Split line
G/L PHASE
ON/OFF Switch 
						

							-20-
•Total Pedestal AdjustmentTotal pedestal adjustment is made to adjust the
pedestals of two or more cameras.  Using an oscillo-
scope or a waveform monitor, adjust the pedestals to 5
IRE (0.035 V) or 7.5 IRE (0.050 V) with T.PED Control of
the multi hybrid control panel.
T.PED
CABLE COMP
YC
T. PED Control
5 IRE (0.035V) or
7.5 IRE (0.050V)
3) Set the switches for gain, shutter, etc. as appropriate
to the conditions of using the camera.
4) Set the camera control switch on the multi hybrid con-
trol panel to the OFF position.
5) Repeat Steps 1 to 4 to finish cable compensation, G/L
adjustment, total pedestal adjustment, and switch set-
ting for all the cameras.
4. White Balance and Black Balance
Setting1) Select a camera with the CONTROL switch on the multi
hybrid control panel.
2) Select a camera with the CONTROL switch on the multi
hybrid control panel.
• White balance adjustment is necessary when using the
camera for the first time, or if the camera has not been
used for a long period of time.
• Once the white balance is adjusted, no readjustment is
necessary if the camera is used under the same condi-
tions.• Automatic White Balance Control (AWC)The color temperature conditions for two channels A
and B can be stored in the memory in advance.  Once
the white balance is adjusted, all that is needed is to
select either AUTO/ATW A Switch or AUTO/ATW B
Switch of the multi hybrid control panel. if the camera is
used under the same conditions.  No readjustment is
necessary.  If the white balance is readjusted, the exist-
ing white balance data is replaced with new data.
qPress either AUTO/ATW A Switch or AUTO/ATW B
switch of the multi hybrid control panel. 
						

							-21-
wPick up a white object (a white wall or white handker-
chief, for example) fully on the screen.  Be careful to
keep a shiny or bright object out of the screen.
eWhen AWC Switch of the multi hybrid control panel is
pressed, the auto Auto set Indicator flashes and the
white balance is automatically adjusted.  It goes out
when it has been properly adjusted.  If the adjustment
fails, Auto set Indicator remains lit.  In such a case,
change the brightness, iris, object, light source, etc.
and adjust it again.
• Automatic Tracing White Balance Control (ATW)
When AUTO/ATW-ATW Switch of the multi hybrid con-
trol panel is pressed, the white balance is automatical-
ly adjusted even if the light source or color tempera-
ture changes, thus reproducing a natural image.
Note:The white balance may deviate if there is noth-
ing white in the image.  The white balance may not
be fully adjusted depending on the light source or
color temperature.
• Black balance adjustment is necessary when using the
camera for the first time, or if the camera has not been
used for a long period of time.
• Black balance adjustment is necessary if there is a big
change in the ambient temperature or at the turn of a
season. 
• Once the black balance is adjusted, no readjustment
is necessary if the camera is used under the same
conditions.• Automatic Black Balance Control (ABC)
When ABC Switch of the multi hybrid control panel  is
pressed, the lens iris is automatically closed to set the
black balance.  Keep IRIS AUTO/MANU Switch of the
multi hybrid control panel in the AUTO position when
setting the black balance.  The auto set LED flashes
during black balance adjustment, and goes out when it
is finished normally.  The LED remains lit if the adjust-
ment fails.  In such a such, try to adjust it again.
Black balance adjustment may fail in some cases
where the total pedestal is too low.  Adjust the total
pedestal with T.PED Control of the multi hybrid control
panel and adjust the black balance again.
3) Repeat Steps 1) and 2) to adjust the white blance and
black balance of all cameras. 
						

							-22-
5. Camera and Pan/tilt Head Presetting1) Select a camera and pan/tilt head with the CONTROL
switch on the multi hybrid control panel.
2) Pick up a desired object with the camera using
PAN/TILT Lever ZOOM Lever and FOCUS Lever of the
multi hybrid control panel. Select a white balance con-
trol mode using AUTO/ATW ATW Switch AUTO/ATW A
Switch or AUTO/ATW B Switch.  To store iris data in the
memory, set IRIS AUTO/MANU Switch to the MANU
position and turn the iris control.  When IRIS
AUTO/MANU Switch is in the AUTO position, iris data
will not be stored in the memory.
3) Keep MEMORY Switch of the multi hybrid control panel
depressed (MEMORY Switch lights and all the 10 but-
tons of PRESET Switch flash), press any of the buttons
[1] to [10] of PRESET Switch as desired to store the
data in the memory.  Only that button of PRESET
Switches where the data is stored lights.
Note:If data is stored again in the same button of
PRESET Switches of the multi hybrid control
panel the preceding data is deleted.
4) Repeat Steps qand eto store the presettings of all
the cameras and pan/tilt heads in the memory.
6. Various Switch SettingsSelect a desired operating camera and pan/tilt head with
the CONTROL switch on the multi hybrid control panel,
then control the camera and pan/tilt headControl the cam-
era and pan/tilt head using PRESET Switch, PAN/TILT
Lever, ZOOM Lever, FOCUS Lever, IRIS AUTO/MANU
Switch and other switches.
* In case of not changing the adjustment data and set-
tings, it is not necessary to repeat the adjustment and
setting procedures described in Sections 2 to 5. 
						

							1
YC2
YC3
YC4
YC5
YC
CABLE  COMP1
YC2
YC3
YC4
YC5
YC
CABLE  COMP
1
YC2
YC3
YC4
YC5
YC
CABLE  COMP
-23-
RACK MOUNTINGTo mount the multiport hub in a rack, use the supplied rack
mounting brackets and screws (M4x10).
qPress the power switch to turn power off.
wRemove the 4 feet.
eWith the rack mounting brackets on both ends of the
multiport hub, fasten them with the supplied screws (4
pcs.)
rMount the multiport hub in the rack and fasten it with
the rack mounting screws (4 pcs.)
Notes:
• The rack mounting screws are optional. (Optional)
• Keep the multiport hub away (at least its size) from
other devices, or mount a cooling fan in the rack,
so that the temperature inside the rack will not rise
above 50°C.
Rack mounting bracket
Rack mounting screws (Optiona) Mounting
screws
Remove them
Power switch 
						

							-24-
SPECIFICATIONSSource Voltage 12 V DC (4-pin cannon connector)
Power Consumption 12V, 2A
Video Input 1.0 V[p-p] composite/75½x 5 (BNC connector)
Genlock Input 1.0 V[p-p] black burst/75½(BNC connector)
Camera Control Intput Control signal (BNC connector)
Pan/tilt Control Intput Control signal (RJ-45 8P modular jack)
Video Output 1.0 V[p-p] composite/75½x 5 (BNC connector)
S-video Output Y: 0.714 V[p-p] (75 ½)
C: 0.286 V[p-p] burst level chrominance/75½x 5 (S-VIDEO connector)
Preview Video Output 1.0 V[p-p] composite/75½(BNC connector)
Genlock Output 75½x 5 (BNC connector)
Camera Control Output Control signal x 5 (BNC connector)
Pan/tilt Control Output Control signal x 5 (RJ-45 8P modular jack)
Switches Power ON/OFF Switch
Controls CABLE COMP Y Control, CABLE COMP C Control
Pan/tilt Head Connecting Cable: x 4 (Coaxial Cable 3 pcs., 10BASE-T straight cable 1 pc.)
(In case of using G/L function)
Control Panel Connecting Cable: pan/tilt head x 4  (Coaxial Cable: 3 pcs., 10BASE-T straight cable: 1 pc.)
(In case of using G/L function)
Maximum cable length: Control panel connecting cable :10 m (In case of using coaxial cables 5C-2V and
10BASE-T cable UTP category-5)
Pan/tilt head connecting cable :500 m (In case of using coaxial cables 5C-2V and
10BASE-T cable UTP category-5) 
						

							-25-
Operating temperature-10°C to +45°C (14°F to +113°F)
Dimensions 420 (W) x 88 (H) x 250 (D) mm [16-9/16 (W) x 3-7/16 (H) x9-13/16” (D)]
Weight 4 kg(8.8 lbs.)
Finish Cover: AV Ivory vinyl chloride steel
Panel: AV Ivory painting
Weight and dimensions indicated are approximate.
Specifications are subject to change without notice.ACCESSORIESRack mounting part ................................ 2
Mounting screws .................................... 4 
						

							N1197-0 7J1A108A Printed in Japan
Broadcast & Television Systems Company
Division of Matsushita Electric Corporation of AmericaExecutive Office:One Panasonic Way 2E-6, Secaucus, NJ 07094
Regional Offices:
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