Toshiba IK-53V instruction manual Video Index

•Pulse Width Trigger SYNC-NON RESET Picture Output Timing

(At Time of One-shot or Continuous External VD/Continuous External HD Input)

			Negative polarity mode
Trigger*1
	About 1 ∝s	About 7 ∝s	Positive polarity mode
			Exposure period*2
	Exposure period*2

External HD IN*1

External VD IN*1

About 1H

(Internal VD)

VIDEO INDEX

Video output

525H (Partial scanning OFF)

175H (Partial scanning ON)

The internal VD falling edge is within the exposure period and thus video is not output. *3

*1: Externally input signal

*2: Exposure time = Trigger pulse width + 6 ∝s

(Valid trigger pulse width is 2 ∝s or greater for external trigger shutter operation.)

*3: Video is output at the falling edge of the internal VD following completion of the exposure period.

The video and the VIDEO INDEX have a paired relationship.

NOTE

When the next trigger is input before completion of the output of the video corresponding to the trigger, there will be an effect on the video.

•1 Pulse Trigger SYNC-NON RESET Picture Output Timing (at Time of Internal Sync)

Negative polarity mode

Trigger*1

Positive polarity mode

About 1 ∝s

Exposure period*2 Exposure period*2

VD OUT*3

VIDEO INDEX

Video output

525H (Partial scanning OFF)

175H (Partial scanning ON)

*1: Externally input signal

*2: Exposure time is determined by the setting of the MODE SELECT switch. Refer to page 10. As long as there is no external sync input, the internal VD will be output when the rear panel HD/VD signal input/output switch is set to the INT side.

*3: Video is output at the falling edge of the internal VD following completion of the exposure period.

The video and the VIDEO INDEX have a paired relationship.

NOTE

When the next trigger is input before completion of the output of the video corresponding to the trigger, there will be an effect on the video.

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