JVC TK-C1460B instruction manual Sync Adjust Screen, ALC Settings Screen

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MENU SETTING

 

 

SYNC ADJUST Screen

 

This executes the setting regarding synchronization.

 

Item

Functions and set values

Initial value

Item

Functions and set values

Initial value

SHUTTER

This sets the electronic shutter as well as the ExDR (Extended

NORMAL

/ExDR

Dynamic Range).

 

VPHASE

H PHASE

SC COARSE

SC FINE

This adjusts the vertical synchronization to those of other cameras when a selector switch for the synchronizing system on the side is at LL. (50Hz power region only.) When it is not set to LL, “---” will appear, disabling change the set value. [Set value: –156 to 0 to 156]

This adjusts the horizontal synchronization to those of other cameras and systems when a selector switch for the synchronizing system on the side is at INT/GL. When external signals are not input, “---” will appear, disabling change the set value. [Set values: –16 to 0 to 16]

Coarse adjustment of the SC phase in gen-lock operation. The SC phase can be varied by up to 90° in each direction. Adjust with reference to another camera (or system) and together with the SC FINE adjustment. Adjust SC COARSE and SC FINE only after adjusting H PHASE. When it is not set to GL, “---” will appear, disabling change the set value. [Set values: 0°, 90°, 180°, 270°]

Fine adjustment of the SC phase in gen-lock operation. When it is not set to GL, “---” will appear, disabling change the set value. [Set values: 0 to 255]

0

0

0°

128

The use of an electronic shutter function enables shooting with

proper brightness, as more brightness results in higher shutter

speed.

 

The ExDR function allows even the shooting of a subject having

different luminous flux density by composing a picture shot at 1/

100 sec. shutter speed with a picture shot by a high-speed

shutter.

 

NORMAL: This fixes the shutter speed to 1/50.

 

The ExDR does not function.

MANUAL: This sets the shutter speed by the item SHUTTER

 

SPEED on the SHUTTER screen.

 

The ExDR does not function.

 

When SENSE UP is functioning, MANUAL cannot be

AUTO:

selected. (Not displayed on MENU)

This automatically switches the shutter speed

 

according to brightness.

 

The ExDR does not function.

 

The item FAST LIMIT on the SHUTTER (ExDR) screen

M.ExDR:

sets a maximum shutter speed value.

This is used when shooting a subject with difference

 

in a luminous flux density in the screen under a fixed

 

illumination condition, and so on. During ExDR mode,

 

the item M.ExDR.SPEED on the SHUTTER (ExDR)

 

screen sets the composing high shutter speed. It is

 

possible to set only when the items BLC and SENSE

 

UP are OFF. What’s more, the ExDR LEVEL sets

A.ExDR:

the signal level of the composing high-speed shutter.

This is used when the subjects having different

 

luminous flux densities are continuously used night

 

and day in the situation where both indoor and

 

outdoor subjects are mixed in existence, and so forth.

 

During ExDR mode, the composing shutter speed

 

automatically varies according to the contrast of a

 

subject. This is set when shooting the subject with

 

changing brightness.

ALC SETTINGS Screen

 

This makes automatic adjustments according to brightness.

 

Item

Functions and set values

Initial value

IRIS LEVEL

Adjusts the brightness level of the video signal.

NORMAL

•To lower the brightness level ... Decrease the value

•To raise the brightness level .... Increase the value [Set values: –5 to NORMAL to 5]

AVERAGE:

Sets the exposure detection as a ratio of the average value

8 : 2

PEAK

and the peak value.

 

 

• AVERAGE value large: Increase the AVERAGE value

 

 

when portions other than the highlighted areas of the

 

 

screen are dark and look corrupted. (Ex. 10:0)

 

 

• PEAK value large: Increase the PEAK value when

 

 

halation occurs in the highlighted areas of the screen.

 

 

(Ex. 5:5)

 

 

[Set values: 10:0, 9:1, 8:2, 7:3, 6:4, 5:5]

 

This can be set only when the item BLC is OFF.

What’s more, the ExDR LEVEL sets the signal level

of the composing high-speed shutter.

MEMO

•Do not set to A.ExDR when using a manual lens.

•When M.ExDR mode or A.ExDr mode is used, the border between a bright part and a dark part can be coloured (cyan, orange, etc.), but this is not a malfunction.

•When the SHUTTER/ExDR item is set to M.ExDR or A.ExDR, a flicker can occur under a fluorescent lamp, mercury lamp, etc. However, this occurs by principle of the ExDR function, and therefore this is not a malfunction.

*When the SHUTTER (ExDR) item is set to NORMAL, the following items (SHUTTER SPEED, FAST LIMIT, ExDR LEVEL, and M.ExDR SPEED) cannot be changed.

SHUTTER

This sets a shutter speed when MANUAL is set.

1/120

SPEED

The AUTO, M. ExDR, A. ExDR set value is displayed as

 

 

“- - -” and cannot be changed

 

 

[Set values: 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/4000, and

 

 

1/10000]

 

E-26

E-27

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Contents Colour Video Camera TK-C1460B Power-line surges Serious damage to the applianceSafety Precautions Sense FeaturesOperating Precautions MemoControls, Connectors and Indicators Signal connection terminals INT/GL, LL Selector Switch forDUPLEX, Simplex Selector Switch OUT Y/C output connectorWhen connecting  Setting the switches Setting on the Menu screen  RM-P2580 SystemDC Iris Video Iris ProceduresMounting the lens Video Genlock connection Installing the ferrite core Control signal cables Fall Prevention CONNECTION/INSTALLATION Mounting the cameraInstallation of camera Level adjustment Lens adjustment Back focus adjustment Back focus adjustment With a fixed-focus lensPress the Menu button Auto white balance control adjustmentSub-menu using Button Set the cursor to a desiredMenu Setting The flow of menu screen AT a CL EaredSync Adjust Screen ALC Settings ScreenInitial value Motion PriorityBLC OFFVideo Adjust Screen Terminal Camera Title Edit Reverse Mode HLI Mode ALM.TITLE SizeAlarm OFF DoubleMotion Detect Screen Maintenance ScreenFactory Settings Screen Communication ScreenScreen Manual Adjustment of White BalanceBLC Editting Screen Camera Title Setting  Set the AUX Terminal Item to Output of Black-White/Color switching signal Set the B&W Item to Auto  Set the B&W item to AUXDimensions Unit mm SpecificationsMass 640 ˝ Accessory Instructions Ferrite core White spot compensationColour Video Camera TK-C1480BTK-C1481B Important Safeguards Safety Precautions Low level, a malfunction such as TK-C1481BEG Connect the power cableWhen a highly bright subject is shot Closes involuntary can occurMounting bracket locking screws Backfocus adjustment ringCover slides open when pushed to Camera-mounting screw hole 1/4Power cable TK-C1481BEG TK-C1480BEThat the ID number is the correct number the number Switch on the power againThis is the connected example of the TK-C1480BE Should be the same as the number of the VideoAttached 4 pin plugs TK-C1481BEG AC230V  Power supplyConnections on the back TK-C1480BE DC 12 V or 24This diagram shows the installed example Lens adjustment Changing the lens mounting method or usingChange mark ∗ AGC Mode OL UX MOD E Speed ShutterExDR Speed AGC Mode Lolux Mode Sense UP This item sets the order in which the AGC and slow shutterMode Select Screen Functions and set values Initial value Area EditArea Edit 1 screenLight metering Push the Menu button Push the SET buttonRepeat the above items 2 to TK-C1481BEG 835 ˝ AccessoryVp-p, 75 Ω
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