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INSTRUCTION MANUAL

 

 

 

 

!!!Please refer to our website: www.geemarc.com 

for an up to date user guide, as there may be 

important updates and changes you need to be 

aware of !!! 

 

Cautions: 

Precautions and maintenance 

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 For indoor use only 

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 To avoid risk of fire or electric shock, do not expose the unit to 

moisture or condensation. 

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 To avoid overheating, do not block the ventilation holes on the 

back of the Clock Display. 

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 Keep the Clock Display out of direct sunlight. 

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 Do not dismantle the Clock Display. There is a risk of electric 

shock and there are no user-serviceable parts inside. 
Dismantling the Clock Display will void your warranty. 

 

Cleaning the LCD Screen 

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 Treat the screen carefully. tThe screen of the Clock Display is 

made of glass and can easily be broken or scratched. 

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If fingerprints or dust accumulate on the LCD screen, we 
recommend using a soft, non-abrasive cloth such as a camera 
lens cloth to clean the LCD screen. 

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 Moisten the cleaning cloth with a cleaning solution and apply the 

cloth to the screen. 

Introduction: 

Thank you for the purchase of the Clock Display. It is designed to 
allow you to see the time quickly and easily and any warning 
functions displayed.   

Please read this User Manual carefully to use the Clock Display 
correctly.  

 

Features:

 

Days Clock

 

 

Packaging Check List:

 

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  7 inch Clock Display   

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 User manual  

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 Bracket  

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 AC adapter 

 

1. Product Diagram 

1.1 Back side Buttons 

 

1. Menu 

2. Exit 

3. Vol- / Up / Left / Increase 

4. Vol+ / Down / Right / Reducing 

5. Play / Pause / OK 

 

1.2 Left side of the Clock Display 

DC in “

” on the left side of the Clock Display. 

 

2. Getting Started 

1. Place the Clock Display with installing bracket on a steady flat 

position, then plug the AC adapter into a standard 100-240V AC 
electrical outlet and the other end into the DC IN slot on the left 
side of the Clock Display. 

2. Remove the protective film covering the Screen. 

3. Hold and Press the 

MENU

 button on the backboard to On/Off 

Switch.

   

 

3. Operating Instruction 

When you power the unit on for the first time it will show the 
startup logo. Then the main menu will display after a few seconds. 
After this the Days Clock will display you can easy see the details 
week day, time, month and year on the Clock Display screen, and 
they will change automatically. 

4.Setting 

Press 

Menu

 key and select the 

Setting 

icon

 

in the main menu. 

Press “

 Button to enter the 

Setting

 interface and press 

  to highlight your selection. Press “

 Button to enter 

the setting value. Then hold and press 

  to set the value.   

You can select Style Setup, Set Days-Clock, Calendar Setup, 
System Setup, and so on. 

4.1. System Setup   

Language  

Changes the operating language of the photo Clock Display. 
Available Values: English, Nederland, Français, Deutsch, Italiano, 
Espanol, Hebrew. 

Grayscale 

Hold and press “

” or “

” buttons to select the Gray Scale 

level that you require between 1 to 10. 

Brightness 

Hold and press “

” or “

” buttons to select the Brightness 

level that you require between 1 to 10. 

Contrast 

Hold and press “

” or “

” buttons to select the Contrast 

level that you require between 1 to 10. 

Auto power on & off function  
Remarks:  

1. In order to activate the auto power ON & OFF function, please 

check the settings for the 

Sleep timer

 and 

Auto boot Time

 are 

set correctly. If set to 

OFF

, the function is not activated. 

2. A reminder for the Auto OFF appears 1 Minute before the frame 

switches off. Press any key to cancel the Auto OFF function.   

3. If Power OFF is activated and the frame switches off at the 

selected time, the frame goes into Sleep-mode. To switch the 
frame on again, you need to press and hold the 

Menu

 Button at 

the rear side of the frame. 

Auto Shut Time 

Set the auto power off time in the format of “[Hour]: 
[Minute]”.Choose 

System setup/ Auto shut time

 with 

. Use 

the “

” or “

” buttons to switch between fields, hold and 

press “

” or “

” buttons to change time field values. Keep 

the Sleep Timer on.   

Auto Boot Time 

Set the auto power on time in the format of “[Hour]: [Minute]”. 
Choose 

System setup/ Auto boot time

 with 

  Use the “

” 

or “

” buttons to switch between fields, hold and press “

” 

or “

” buttons to change time field values. Keep Regular Boot 

on. 

Power Frequency:   

You can choose to set the function auto power ON/OFF as follows: 
- Workday, Week end, Once, Every day. Use the “

” or “

” 

buttons to switch between fields, hold and press “

” or “

” 

buttons to change mode field values. 

Firmware Version: 

You can check the software version of your Viso 20. 

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