Toshiba IK-HD1D External Sync, 䋨1䋩 External sync signal input conditions, Synchro. Scan Operation

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7 3 External Sync

The unit can be used with an external sync signal connected to EXT. SYNC terminal on the rear panel. When the external sync signal is input, the camera automatically switches its sync from the internal sync to the external sync.

EXT. SYNC input	Operation

SYNC	External sync with SYNC

䋨1䋩 External sync signal input conditions

SYNC䋨75 unbalanced䋩䋺 0.6 V (p-p) standard

2 External sync frequency range

(59.94 Hz Setting)	H : 33.716 䌫Hz	35 ppm
	V : 59.94 Hz	35 ppm
(50 Hz Setting)	H : 28.125 䌫Hz	35 ppm
	V : 50 Hz 35 ppm

3 Using the unit with external sync signal

Adjust H (Horizontal) phase if necessary to match the output of multiple cameras.

When adjusting H (Horizontal) phase, refer to the item “7.2 (6) SYNC”.

3. 1 H (Horizontal) phase adjustment

Observe the external sync signal and the video signal output
waveform of the unit with a dual trace oscilloscope, and adjust	Match

H phase so that the H phases match.	the phase.

External Sync. signal

Camera Sync. output

7 4 Synchro. Scan Operation

The shutter speed can be set by the horizontal scanning period (1H).

1 Setting by 1H

1/1125H to 560/1125H stands for the setting by the 1H and the shutter speed can be set by the 1H.

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Contents IK-HD1D Safety Precautions Disclaimer Limitation of Usage Table of ContentsOption Handling the unit ComponentsItems Controlled by the on Screen Display Available selections Preset value Factory settingData UP Power LEDNames and Functions Menu UPStandard Connection ConnectionDVI-D RXD GND TXD 3A Connector Pin AssignmentsConnection on Back Panel Back panel view GNDAutomatic Black Balance OperationDisplay Meaning 䋨Manual White Balance䋩 FeaturesWhite Balance 䋨Automatic TrackingAWB OK Gain Scene FileAutomatic shading correction operation finished correctly Shading CorrectionUsing the Menus Mode Setting by the on Screen DisplayFlicker may be large MenusSHUTTER䋨Electronic shutter䋩 Auto ManualChanging the video level in the automatic shutter mode 䋨1䋮1䋩 Changing the setting in Auto modeChanging the automatic shutter response speed Changing the automatic shutter zone area Preset a Preset B Preset C Preset D Preset EChanging the shutter speed 䋨1䋮2䋩 Changing the setting in Manual mode䋨1䋮3䋩 Changing the setting in SS Synchro. Scan mode Changing the shutter speed settingModemanual Mode Auto MAX Gain䋨2䋮2䋩 Changing gain in Manual mode Gain Video gainChanging R Paint Changing color temperature settingConfirming the contents of the zone area selected by AWB 䋨3䋩 WHT BALWhite BalanceMode ATW Paint Changing the blue gain 䋨3䋮3䋩 Changing gain in Manual modeMode Manual Gain Temp Changing the red gain䋨4䋮1䋩 Changing gamma correction ON/OFF 䋨4䋩 Process䋨4䋮2䋩 Changing gamma correction level 䋨4䋮4䋩 Changing master pedestal 䋨4䋮3䋩 Changing detail outline gain䋨4䋮5䋩 Changing DNR Digital Noise Reduction 䋨5䋩 MATRIXMatrix color correction 䋨5䋮2䋩 Changing Matrix setting䋨5䋮1䋩 Changing Matrix color correction ON/OFF 䋨6䋮1䋩 INT screen 䋨6䋮2䋩 Changing EXT. settingAdjusting horizontal phase 䋨6䋩 Sync䋨7䋩 Option 䋨7䋮1䋩 Changing Output mode䋨7䋮2䋩 Changing shading correction mode 䋨7䋮3䋩 Changing manual shading correction modeRGB Sync 䋨8䋩 Returning to factory settings䋨7䋮6䋩 Changing OSD Output mode Output RGBExternal Sync 䋨1䋩 External sync signal input conditionsUsing the unit with external sync signal Setting by 1HSymptom Items to be checked Before Making Service CallIK-HD1H SpecificationsCCD SyncRear External Appearance DiagramLimited Warranty Toshiba CCD Camera