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10

English

Chapter 3 - Basic TV operations

Accessing channels

Using the Navigation Direction buttons: 

press 

 / 

 on the remote control to scroll through the 

channels.

Using the OK button

: press the 

OK

 button to display 

the channel list and press 

 /   /   / 

 

and 

OK

 to 

select channels.

Using the CH  /   buttons:

 press the 

CH  / 

 

buttons on the remote control to scroll through the 

channels.

Using the LIST button: 

press the 

LIST

 button on the 

remote control to display the channel list and press 

 / 

 

/   / 

 and 

OK

 to select channels.

Watching connected devices

Press 

 on the remote control to display the source 

list. Press

 

 / 

 to select TV or other input sources and 

press 

OK

 to confirm. 

Adjusting volume

Volume control

: press the 

VOL  / 

 buttons on the 

remote control to increase or decrease the volume. 

Sound mute

: press the   button to temporarily mute 

the sound. Press this button again or the 

VOL

 

button to restore the sound.

Accessing Smart TV homepage

Allows you to enjoy Internet Applications (Apps) and 

specially adapted Internet websites, and perform 

system settings for your TV. You can make controlling 

with the TV remote control.

WARNING:

• 

Configure the network settings before using Smart 

TV applications. 

• 

Slow responses and/or interruptions may occur, 

depending on your network conditions.

• If you experience a problem using an application, 

please contact the content provider.

• According to circumstances of the content provider, 

an application’s updates or the application itself may 

be discontinued.

• Depending on your country's regulations, some 

applications may have limited service or not be 

supported.

• Changes in application content may be made 

without prior notice by the service provider.

1. 

Press 

 on the remote control to display the Smart 

TV homepage.

2. 

Press 

 /   /   / 

 and 

OK

 to enter the desired 

Apps, functions or settings.

3. 

Press 

 to return to the homepage.

Note: Since the connection with Internet takes 

time, it’s recommended that you wait a few 

minutes to use the Smart TV feature after 

activation of TV from standby.

Using Settings menu

Allows you to adjust TV settings, such as picture and 

sound.

1. 

Press 

 on the remote control to display the 

dashboard menu. 

2. 

Select 

Settings

 and press 

OK

 to enter the settings 

menu.

3. 

In submenus, press 

 / 

 to select menu options, 

then press 

OK 

 to enter the option list, or the 

corresponding submenu, or press 

OK

 to toggle on 

or off, or press 

 / 

 to adjust the setting. 

4. 

Press 

 to return to the previous menu.

Summary of Contents for 75C843

Page 1: ...all be replaced by the manufacturer or his service agent or a similar qualified person in order to avoid a hazard Leave more than 10cm clearance around the television to allow adequate ventilation The...

Page 2: ...nnection mode or USB playing mode due to electrostatic discharge user intervention is required Bluetooth function notice Bluetooth technology if available in your TV uses 2 4GHz frequency thus close p...

Page 3: ...ocal municipal office your household waste disposal service or the shop where you purchased the product Penalties may be applicable for incorrect disposal of this waste in accordance with national leg...

Page 4: ...sing common interface services 11 Using subtitles 11 Turning on off subtitles 11 Enabling subtitle languages on digital TV channels 11 Selecting a subtitle type on digital TV channels 12 Using Teletex...

Page 5: ...ice port HDMI 1 4K 144Hz HDMI 2 4K 120Hz eARC ARC Antenna Cable input Satellite input 13 18V 0 4A MAX AV adapter Common interface HDMI 3 4K 60Hz HDMI 4 4K 60Hz HD game console Blu ray Disc player HD C...

Page 6: ...C section It is recommended to use high quality and well shielded HDMI cables to avoid possible interferences Please use headphones with 3 5mm TRS connector Excessive sound pressure from headphones ca...

Page 7: ...vious menu or quit an App To access the Smart TV homepage To access the Electronic Programme Guide only available for digital channels Or access to DTV EPG Available only in Google TV mode VOL To cont...

Page 8: ...replaced by an incorrect type Installing batteries 1 Push to open the back cover as illustrated 2 Insert two AAA batteries according to the polarities marked on the batteries case 3 Replace the back...

Page 9: ...irm your selection Note Please refer to the Quick Start Guide to find the button on your TV set Switch the TV on and off 1 When the power cord is connected the TV will be turned on directly or be in s...

Page 10: ...ING Configure the network settings before using Smart TV applications Slow responses and or interruptions may occur depending on your network conditions If you experience a problem using an applicatio...

Page 11: ...d terms Using the common interface module WARNING Switch off your TV before inserting a common interface module Be sure to follow the instructions described below Wrong insertion of a common interface...

Page 12: ...power on when you power on a CEC device e g DVD with the device s remote Press OK to turn it on to enable this function Using Auto standby Enables all CEC devices to automatically go to the standby m...

Page 13: ...ettings Remotes and accessories and press OK to enter 2 Select Pair accessory and press OK to enter The TV will search nearby Bluetooth devices automatically Select an available device press OK and fo...

Page 14: ...and energy menu to enjoy hands free voice control in TV standby mode Standby power consumption will increase because the built in MIC is always listening when the Google Assistant or voice control wit...

Page 15: ...screen function on your phone and choose the TV s name you want to connect in the searching list 4 For the first time depending on different types of phones there are two situations An invitation prom...

Page 16: ...ting Try to clean the remote sensor window on the TV front with a soft cloth If the above suggestions do not solve your technical issue please refer to the warranty card for service information Operat...

Page 17: ...UT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED TCL EXPRESSLY DISCLAIMS ALL WARRANTIES AND CONDITIONS WITH RESPECT TO THE DEVICE AND ANY CONTENT AND SERVICES EITHER EXPRESS OR IMPLIED INCLUDING BUT...

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