Marshall Amplification CV420-18X Manuel utilisateur

Broadcast A/V Division

CV420-18X

4K60/UHD6 18x Zoom Camera

User Manual

[Firmware Version 0.43]

CV420 -18X Manual

www.marshall-usa.com1 2

Table of Contents

2. Menu Structure

3. OSD Joystick and Button

4. WB CONTROL

5. AE CONTROL

6. FOCUS CONTROL

7. DAY / NIGHT

8. AUDIO

9. IMAGE CONTROL

10. SPECIAL

11. SETUP

12. RESET

13. EXIT

14. TROUBLESHOOTING

1. General Information

Thank you for your purchase of a Marshall Miniature or Compact Camera.

The Marshall Camera team recommends thoroughly reading this guide for a deep

understanding of on-screen-display (OSD) menus, breakout cable operation, settings

adjustment explanation, troubleshooting, and other critical information.

Please carefully remove all contents of box, which should include the following

components:

CV420-18X includes:

• Camera Breakout Cable (Power/RS485/Audio)

• IR Remote Controller

• 12V Power Supply

The CV420-18X Camera utilizes a built-in 18x optical zoom lens.

Each camera comes set to default at 1920x1080p @ 30fps out of the box; which can

be changed in the OSD Menu to a variety of resolutions and framerates.

If the camera is accidentally changed to a resolution or framerate that your monitor

or equipment doesn’t accept, please follow the instructions below to reset camera to

factory default:

1. Plug the camera into power source and connect breakout cable to rear camera

panel (locking connection), Power LED should illuminate.

2. Push OSD joystick button UP, DOWN, UP, DOWN and PUSH and HOLD for ﬁve

seconds.

3. Camera should reset to 1920x1080p @ 30fps.

4. If camera does not reset, repeat steps after a power-cycle.

CV420 -18X Manual

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2. Menu Structure

Setup Sub Menu Sub Menu

WB CONTROL

AWB

ATW

ONE PUSH

INDOOR

OUTDOOR

MANUAL BLUE

RED

AE CONTROL

AUTO

AGC MAX

SENS UP

AE BRIGHT

FLICKERLESS

SHUT PRI

SHUTTER

AGC MAX

SENS UP

AE BRIGHT

IRIS PRI

IRIS

AGC MAX

SENS UP

AE BRIGHT

FLICKERLESS

AGC PRI

AGC

SENS UP

AE BRIGHT

FLICKERLESS

MANUAL

SHUTTER

IRIS

AGC

SENS UP

BRIGHT BRIGHT LEVEL

FOCUS CONTROL

FOCUS MODE

AF MODE

DZOOM

ZOOM SPEED

NEAR LIMIT

AF INTERVAL

AF AREA / SIZE

DAY / NIGHT

DAY

NIGHT NIGHT COLOR

AUTO

Setup Sub Menu Sub Menu

AUDIO

MIC/LINE

AUDIO LEVEL

MIC AT TENUCATOR

SAMPLE BITS

IMAGE CONTROL

CONTRAST

BRIGHTNESS

SATURATION

HUE

EDGE ENHANCE

AUTO SATURATE

IMAGE EFFECT

IMAGE MIRROR

IMAGE FLIP

BLACK WHITE LV BLACK LEVEL

WHITE LEVEL

GAMMA CORRECT

DNR DNR MODE

DNR LEVEL

SPECIAL

ZOOM MAG

BINNING

DEFECT PIXEL

FREEZE

HDR

SETUP

CAM TITLE

COMMUNICATION CAM ID

ID DISPL AY

BAUD RATE

MODEL

S/W VER

OUTPUT FORMAT

RESET USER/FACTORY

EXIT

CV420 -18X Manual

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3. OSD Joystick and Button

I/O Cable (included in box)

1. SET Used to access the menu and confrim selection.

2. UP Used to move the cursor up.

3. DOWN Used to move the cursor down.

4. LEFT Used to move the cursor left and change the value

5. RIGHT Used to move the cursor to the right and change the value.

54 R

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

Use the UP & DOWN

buttons to select the

desired item.

Use the LEFT & RIGHT

buttons to change the

sub-item.

> Icon indicates “Press OSD button” or “Enter Sub Menu”

Press SET button to access the Main Menu

4. WB CONTROL

• AWB: Continuously adjusts camera color balance in accordance with any change in color

temperature changes within the range of 3,000°K to 8,000°K.

• ATW: Continuously adjusts camera color balance in accordance with any change in color

temperature. Compensates for color temperature changes within the range of 1,900°K to

11,000°K.

• ONE PUSH: Color temperature will be manually adjusted by pushing the OSD button. Place

the white paper in front of the camera when OSD button is pressed to obtain optimum result.

• MANUAL: Select this to ﬁne-tune White Balance manually.

You can adjust the blue and red tone level manually.

1. BLUE: Adjust the Blue tone of the image. (0~255)

2. RED: Adjust the Red tone of the image. (0~255)

• INDOOR: Select this to adjust white balance to indoor lighting condition.

• OUTDOOR: Select this to adjust white balance to outdoor lighting condition.

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

MODE

PUSH

BLUE

RED

RETURN

MANUAL

MENU WB CONTROL

1. Adjust White Balance ﬁrst by using the ATW mode before switching to MANUAL mode.

2. White Balance may not work properly under the following conditions. In this case, select

the ATW mode.

• When the ambient illumination of the subject is dim.

• If the camera is directed towards a ﬂuorescent light or is installed in place where

illumination changes dramatically, the White Balance operation may become unstable.

Select WB CONTROL using the UP or DOWN button. You can change between AWB, ATW, PUSH,

and MANUAL using the LEFT or RIGHT buttons.

CV420 -18X Manual

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5. AE CONTROL 6. FOCUS CONTROL

• AUTO: Adjusts the exposure level automatically. Detailed ﬁne tuning options are available

under this menu.

• SHUT PRI: Provides more detailed shutter speed options. All other controls are tuned for the

selected shutter speed.

• IRIS PRI: Provides more detailed iris control options. All other controls are tuned for the

selected iris.

• AGC PRI: Provides more detailed gain option. All other controls are tuned for the selected

gain.

• BRIGHT: Provides bright exposure level control.

• MANUAL: Adjusts the exposure level manually

1. SHUTTER: Speed can be set at auto or manual. (NTSC: 1/60~1/10,000, PAL: 1/50~10,000)

2. IRIS: Electronic Iris speed can be controlled. (F1.6~F16)

3. AGC: Electronic gain level can be controlled. (0dB~27dB)

4. AGC MAX: Used to set maximum gain value to control the video noise caused by Auto

Gain Control. (0~15)

5. SENS UP: Controls the digital slow shutter to allow extra light into the camera and adjust

the picture quality. (off, x2~x15)

6. AE BRIGHT: Select this to adjust auto exposure brightness levels. (0~24)

7. FLICKERLESS: Provides a proper image sensor frequency to match the power frequency

in order to minimize video ﬂicker.

• FOCUS MODE: Adjust camera focus automatically or manually. When MANUAL mode is

selected, initial focus position can be automatically adjusted by choosing PUSH menu.

• AF MODE: Focusing type can be set under this menu.

1. NORMAL: Normal AF operation.

2. INTERVAL: AF movement is carried out at interval setup from AF INTERVAL menu.

3. ZOOM TRIG: When zoom position is changed, AF will be activated within 5 seconds.

• DZOOM: Digital zoom can be enabled. (x1~x3)

• ZOOM SPEED: Optical zoom speed can be set. (0~7)

• NEAR LIMIT: Set the limit of the tele control. (50cm~30M)

• AF INTERVAL: AF Interval time can be set under this menu. Initial setting is 5 seconds and it

can be adjusted in 1 second increment.

• AF AREA/SIZE: Focus area can be manually adjusted. Camera focus is set to the center of

the screen by default.

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

AE MODE

SHUTTER

IRIS

AGC

AGCMAX

BRIGHT LEVEL

SENS UP

AE BRIGHT

FLICKERLESS

RETURN

FOCUS MODE

PUSH

AF MODE

DZOOM

ZOOM SPEED

NEAR LIMIT

AF INTERVAL

AF AREA/SIZE

RETURN

AUTO

MENU MENUAE CONTROL FOCUS CONTROL

Select AE CONTROL using the UP or DOWN button. You can select one sub-mode using the UP or

DOWN buttons.

Select FOCUS CONTROLl using the UP or DOWN button. You can change between AUTO and

Manual focus modes.

CV420 -18X Manual

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7. DAY / NIGHT 8. AUDIO

• MODE: Set camera to either color mode or B&W mode. (Auto, Day, Night)

• DAY: When set to DAY mode, camera stays in color and IR cut ﬁlter is engaged.

• NIGHT: When set to NIGHT mode, camera stays in B&W and IR cut ﬁlter is removed.

• NIGHT COLOR: When on, camera stays on color mode. Night (B&W) can be selected from

this mode. (On, Off)

• AUTO: When set to AUTO mode, camera changes DAY and NIGHT mode automatically.

1. DELAY [SEC]: Delay time between mode change can be adjusted.

2. D-> N LEVEL: Adjust the level to switch from Day mode to Night mode.

3. N-> D LEVEL: Adjust the level to switch from Night mode to Day mode.

• MIC / LINE: Select MIC or LINE for the audio input source.

• AUDIO LEVEL: Select this to adjust audio levels manually.

• MIC ATTENUATOR : Audio attenuation can be controlled from this menu to minimize the

audio noise level

• AGC LIMIT: Audio gain limit can be controlled while MIC ATTENUATOR is in used.

1. SAMPLE BITS: Select the bit depth of audio

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

MODE

DELAY [SEC]

D-> LEVEL

N-> D LEVEL

NIGHT COLOR

RETURN

MODE

AUDIO LEVEL

MIC AT TENUATOR

AGC LIMIT

BITS

RETURN

DAY (COLOR) OFF

0 dB

OFF

24 BITS

MENU MENUDAY / NIGHT AUDIO

Select DAY / NIGHT using the UP or DOWN button. You can select one sub-mode from AUTO,

COLOR, and NIGHT using the UP or DOWN buttons.

Select AUDIO using the UP or DOWN button and enter ON using SEL button. You can select one

sub-mode using the UP or DOWN buttons.

CV420 -18X Manual

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9. IMAGE CONTROL 10. SPECIAL

• CONTRAST: Adjust the image contrast level.

• BRIGHTNESS: Adjust the image brightness level.

• SATURATION : Adjust the image saturation level.

• HUE: Adjust the image hue level.

• EDGE ENHANCE: Adjust the image sharpness level.

• AUTO SATURATE : Decrease saturation automatically when noise scene is detected.

• IMAGE EFFECT: Adjust different color schemes.

• IMAGE MIRROR: Adjust horizontal mirror effect.

• IMAGE FLIP: Adjust vertical ﬂip effect.

• BLACK WHITE LEVEL: Adjust the image black level and white level value.

• GAMMA CORRECT: Adjust the image output gamma level.

• DNR: Reduces video noise at low ambient light

• ZOOM MAG: Turn ON or OFF the zoom ratio display on the top left corner of the image.

• BINNING: Enable or disable pixel binning.

• DEFECT PIXEL: Advanced defective pixel correction menu.

• FREEZE: Freeze or defreeze the image output.

• HDR: Enables HDR mode

1. SDR: Apply Standard Dynamic Range.

2. PQ: Apply Perceptual Quantizer.

3. HLG: Apply Hybrid Log Gamma.

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

CONTRAST

BRIGHTNESS

SATURATION

HUE

EDGE ENHANCE

AUTO SATURATE

IMAGE EFFECT

IMAGE MIRROR

IMAGE FLIP

BLACK WHITE LV

GAMMA CORRECT

DNR

RETURN

CONTRAST

BRIGHTNESS

SATURATION

HUE

EDGE ENHANCE

AUTO SATURATE

IMAGE EFFECT

IMAGE MIRROR

IMAGE FLIP

BLACK WHITE LV

GAMMA CORRECT

DNR

RETURN

MENU MENUIMAGE CONTROL SPECIAL

Select IMAGE CONTROL using the UP or DOWN button.

You can select CONTRAST, HUE, and image related menu using the UP or DOWN buttons.

Select SPECIAL using the UP or DOWN button.

You can select BINNING, FREEZE, and HDR using the UP or DOWN buttons.

Select the DNR level from Auto, LOW, MIDDLE, and HIGH using the LEFT or RIGHT button.

CV420 -18X Manual

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11. SETUP 12. RESET

• CAM TITLE: Camera title can be turned ON or OFF.

• COMMUNICATION: VISCA communication can be adjusted.

• CAM ID: Camera ID can be setup. (1~254)

• ID DISPLAY: Camera ID display can be displayed.

• BAUDRATE : Camera baudrate can be set. (2400, 4800, 9600, 19200, 38400, 115200)

• MODEL: Displays product module number.

• S/W VER: Displays software version number.

• OUTPUT FORMAT: Camera resolution and frame rate can be set.

• RESET MODE: Set the camera setting to either “FACTORY” or “USER”.

1. USER: Select “USER” if user saved setting value is needed.

2. FACTORY: Select “FACTORY” if factory default setting is needed.

• RESET: Reset the camera to the mode set on RESET MODE.

• SAVE AS USER: Save the current camera settings as “USER”.

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

CAM TITLE

COMMUNICATION

MODEL

S/W VER

OUTPUT FORMAT

RETURN

RESET MODE

RESET

SAVE AS USER

RETURN

1080p30 >

USER

MENU MENUSETUP SETUP

CAMERA setup can be adjusted from this menu.

You can select CAMERA ID, Communication, System Info, and Output Format using the UP or DOWN

buttons.

Select RESET using the UP or DOWN button.

(1080 by default)

Select the FRAME RATE using the LEFT or RIGHT buttons.

Available Frame Rates are:

4096 x 2160p 60, 59.94, 50, 30, 29.97, 25, 24, 23.98

3804 x 2160p 60, 59.94, 50, 30, 29.97, 25, 24, 23.98

1920 x 1080p 60, 59.94, 50, 30. 29.97, 25, 24, 23.98

1920 x 1080i 60, 59.94, 50

1280 x 720p 60, 59.94, 50

CV420 -18X Manual

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13. EXIT 14. TROUBLESHOOTING

• SAVE: Exit the setup after saving the value changes.

WB CONTROL

AE CONTROL

FOCUS CONTROL

DAY/NIGHT

AUDIO

IMAGE CONTROL

SPECIAL

SETUP

RESET

EXIT

Select EXIT using the UP or DOWN button. Problem Solutions

Nothing appears

on the screen.

a. Check that all connected devices are powered on.

b. Conﬁrm that the voltage is correct.

c. Conﬁrm that the power supply provides enough current to power the

camera.

d. Check that all video cables are correctly connected.

The picture is not

clear.

a. Check that your monitor is correctly adjusted.

b. Conﬁrm that the glass in front of the lens is clean. If there is dust, dirt,

or ﬁngerprints on the glass, the image quality will be affected. To clean

the glass, use a soft, dry, and non-abrasive cloth or a commercially

available lens cleaning set.

c. Correctly adjust the focus.

The picture has

interference.

a. The camera may be close to a high voltage source, such as a power

generator.

b. The BNC cable is not terminated properly.

c. The video cables are not connected properly.

The picture

is ﬂickering

continually.

a. Check the termination and set the impedance at 75Ω properly.

b. Ensure that the camera is not pointing towards the Sun or any light

source.

c. Check if there is any intermediate device.

d. Check if the distance of the video cable exceeds the maximum

transferable limitation.

The camera is

not synchronizing

with the reference

signal.

a. Make sure Tri-Level reference signal is used.

b. Locking takes up to 1 minute depending on the signal strength. Make

sure the sync LED is solidly lit.

c. Check if the cable and connectors used in reference sync are in good

condition.

d. Make sure the cable length used in reference sync does not exceed 100

ft.

e. Make sure OUTPUT EN is on when using the genlock output.

20608 Madrona Avenue, Torrance, CA 90503

Tel: (800) 800-6608 / (310) 333-0606 • Fax: 310-333-0688

www.marshall-usa.com

support@marshall-usa.com

Marshall Electronics warranties to the ﬁrst consumer that this device will, under normal use,

be free from defects in workmanship and materials, when received in its original container, for

a period of two years from the purchase date. This warranty is extended to the ﬁrst consumer

only, and proof of purchase is necessary to honor the warranty. If there is no proof of purchase

provided with a warranty claim, Marshall Electronics reserves the right not to honor the warranty

set forth above. Therefore, labor and parts may be charged to the consumer. This warranty

does not apply to the product exterior or cosmetics. Misuse, abnormal handling, alterations or

modiﬁcations in design or construction void this warranty. No sales personnel of the seller or

any other person is authorized to make any warranties other than those described above, or to

extend the duration of any warranties on behalf of Marshall Electronics, beyond the time period

described above.

Due to constant effort to improve products and product features, speciﬁcations may change

without notice.

Warranty

V.1. 2

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