RADIOLA RAD-LD50090K - 4K TV

RAD-LD50090K - 4K TV RADIOLA - Free user manual and instructions

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Why does my RADIOLA RAD-LD50090K television freeze when connected to the Internet and how can I resolve this issue?
Frequently Asked Questions - 18/01/2026
Response Notice-Facile

If your RADIOLA RAD-LD50090K television freezes as soon as it is connected to the Internet, it may be due to several causes related to the network connection, the television's software, or specific applications. Here are some concrete solutions to try:

1. Restart the television

Turn off the television, unplug it from the power outlet, wait about 30 seconds, then plug it back in and turn it on. This simple restart can resolve temporary freezes.

2. Check the stability of the Internet connection

  • Make sure your Wi-Fi or Ethernet network is functioning properly.
  • Test the connection with another device (smartphone, computer) on the same network to check stability.
  • If the connection is unstable, move the television closer to the router or use a wired connection if possible.

3. Update the television's software

An outdated software can cause performance issues. Access your TV settings, look for system updates, and install them if available.

4. Reset network settings

In the television's network settings, choose the option to reset or forget the network, then reconnect. This can resolve conflicts or connection errors.

5. Disable or limit applications using the Internet

If the freeze occurs while using specific applications (like streaming services), try closing or temporarily uninstalling them to identify if they are causing the problem.

6. Full reset (as a last resort)

If none of the previous steps work, you may consider a full factory reset. Be aware that this will erase all your data and custom settings.

By applying these steps, you should be able to resolve or identify the cause of your television freezing when connected to the Internet.

Respond (be the first)

Download the instructions for your 4K TV in PDF format for free! Find your manual RAD-LD50090K - RADIOLA and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. RAD-LD50090K by RADIOLA.

USER MANUAL RAD-LD50090K RADIOLA

Important Safety Instructions 35

Control Panel. 40

Connecting Cables. 41

Remote Control. 44

Base Installation. 46

Wall Mounting Instructions 47

Operations

First Time Installation 48

  1. Picture 49
  2. Audio 50
  3. Channel 51
  4. Setup 54
    5.Time. 56
  5. Lock 58
  6. Media Player 60

For Reference

Troubleshooting 63

Options disponible:Arrêt, 5s, 15s, 30s, 60s, ou 180s.

6. VERROUILLAGE

Important safety instructions – please read carefully and keep for future reference

RADIOLA RAD-LD50090K - Important safety instructions – please read carefully and keep for future reference - 1

To reduce the risk of fire or electric shock, do not expose this product to water, rain or moisture. To prevent the risk of electric shock, do not remove the cover or back of this product. In case of product failure, only qualified personnel can repair. There are no user-serviceable parts inside.

CAUTION!

Dangerous tension inside the product! Do not open. Risk of electric shock! No parts can be repaired by the end-user. Only qualified personnel can repair and maintain this product.

If the electric cord is damaged, it must be replaced by the manufacturer or qualified after-sales personnel in order to avoid any danger.

The product must be installed in accordance with local laws.

Damaged batteries must be properly disposed. In order to protect the environment, please dispose the batteries properly, in accordance with local laws (information is available at your reseller).

Remote control batteries (not included) shall not be exposed to excessive heat (e.g. from sun or fire).

Where to install the product

  • Place the product on a straight, rigid and stable place. Do not place the product on a carpet.
  • Do not place the product on top of another that may cause overheating (for example, a receiver or amplifier).
  • Do not place anything underneath the product (for example, CDs or magazines).

Proper ventilation

  • Place the product in a sufficiently-aerated place to avoid overheating. Allow at least 10cm spacing at the back and top of the product, and 5cm spacing on both sides to prevent overheating.
  • Do not place items such as newspapers, tablecloth, curtains, in front of the ventilating openings.

Do not expose the product to high temperatures, moisture, water and dust.

  • The apparatus shall not be exposed to dripping or splashing. No object filled with liquids, such as vases, shall be placed on the apparatus.
  • Do not place other items close to this product that may damage it (for example, objects containing water or lightened candles).
  • No naked flame sources, such as lighted candles, should be placed on the apparatus.

Electric supply

  • Please unplug the product in case of prolonged non-use.
  • If the supply cable is damaged, it must be replaced by the manufacturer or qualified after-sales personnel to avoid any danger.
  • This product must be connected to an electrical supply 230V 50Hz .
  • The mains plug is used as the disconnect device, so the disconnect device shall remain readily operable
  • The use of apparatus in moderate climates.
  • The appliance must be connected to a power socket with ground
  • connection.

WARNING

Never place a television set in an unstable location. A television set may fall, causing serious personal injury or death. Many injuries, particularly to children, can be avoided by taking simple precautions such as:

  • Using cabinets or stands recommended by the manufacturer of the television set.
  • Only using furniture that can safely support the television set.
  • Ensuring the television set is not overhanging the edge of the supporting furniture.
  • Not placing the television set on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the television set to a suitable support.
  • Not placing the television set on cloth or other materials that may be located between the television set and supporting furniture.
  • Educating children about the dangers of climbing on furniture to reach the television set or its controls.
  • In case this television set is to be relocated to a different location, please keep in mind and apply the above safety instructions.

Declaration of conformity

This appliance is Television complies with the essential requirements and other provisions of Directive 2014/35/EU & 2014/30EU and the Radio Equipment Directive (RED) 2014/53/EU that goes into effect on 12 June 2016. The declaration of conformity is available on website:

http://www.schneiderconsumer.com

RADIOLA RAD-LD50090K - Declaration of conformity - 1

Technical Specification:

Name: Television Product

Net Weight: 10.9Kg

Operation Temperature: 0^ 40^

TV Reception System: DVB-T

RADIOLA RAD-LD50090K - Technical Specification: - 1

  • This logo set on the product means that the recycling of this apparatus comes within the framework of the directive 2012/19/EU of July 4, 2012 concerning the waste on

electrical and electronic equipment (WEEE).

  • The presence of dangerous substances in the electrical and electronic equipments can have potential consequences on the environment and human health in the cycle of reprocessing this product.
  • Therefore, at the end of its lifetime, this product shall not be disposed with other non-recycled waste.
  • As the end user, your role is of prime importance in the cycles of re-using, recycling, and other forms of valorization of this electrical and electronic equipment. Local authorities and resellers have set special procedures for the purpose of collecting and recycling this product.
  • You have the obligation to use the selective waste collection systems put in place by your local authorities.

Auto Standby

In order to save energy, the electricity consumption of this product has been reduced in both operation mode and standby mode. Furthermore, if no operation is carried out for four consecutive hours, the unit will automatically enter standby mode. Simply press the Standby button on the remote control to switch the unit back to operation mode.

Product Introduction

Congratulations! You have chosen the latest generation high definition television. Endowed with high display quality and light weight, it is power-saving and radiationless with high sensitivity television reception. The new generation television will bring you safe & comfortable brand new visual experience. Thank you for purchasing and using our products!

Accessories

User manual x1

Remote control x1

RADIOLA RAD-LD50090K - Accessories - 1

  1. Standby button: To turn the TV ON/OFF.
  2. Source button : To select the input source.
  3. Menu button: To enter menu setting page.
  4. CH + / - button: To select next/previous channel or move up/down.
  5. VOL +/- button : To increase/decrease the volume level or move left/right.

Connecting to power source

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  1. The television is in standby state when no images arise and the red indicating lamp shines.
  2. Press the standby button again on the remote control for the television the indicating lamp becomes green.

Connecting external antenna to the unit

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We recommend you use a 75 antenna cable so as to eliminate the disturbance caused by impedance mismatching. The antenna cable shall not be bundled together with the power cord.

Directly insert the 75 antenna cable plug into the antenna socket when applying cable television.

Note: The antenna should be checked periodically. If clear image is not available, shut down the power and then carefully check the antenna.

Connecting Cables

This TV has digital multimedia performance and can be connected to multiple external devices. The following diagram presents the connections to other video and audio.

RADIOLA RAD-LD50090K - Connecting Cables - 1

  1. AC IN
  2. EARPHONE OUTPUT
  3. OPTICAL output : Digital TV sound output.
  4. HDMI UHD: The HDMI port is compatible with the UHD resolution.
  5. HDMI UHD: The HDMI port is compatible with the UHD resolution.

  6. HDMI UHD / ARC: The HDMI port is compatible with resolution UHD (Ultra High Definition, known as '4K'), 3840 x 2160. Also use the HDMI port to benefit from the ARC (Audio Return Channel) feature. With the ARC, you can simplify the cable connections in your installation! If you have an ARC-enabled home theater, simply connect it to the HDMI port of this TV. From the home cinema, the picture and the sound of the video player will be transmitted to the TV; and vice versa, from the TV (DTV mode for example), the sound will be transmitted to the home theater, all in one cable.

7. SCART INPUT

  1. RF IN: Connect to external aerial.
  2. USB IN: Access multi-media files stored in the USB device.

(Note: compatible format includes: .dat, .vob, .ts, .mpg, .a vi, .mkv, and .mp4 for video, .jpg for photo, *.mp3 for music.)

  1. CI SLOT: Insert a CI (common interface) card.
  2. YPbPr IN: Component input terminal.
  3. AV INPUT: Connect to the left/right RCA video out connection of any video resource.

RADIOLA RAD-LD50090K - SCART INPUT - 1

RADIOLA RAD-LD50090K - SCART INPUT - 2

1.STANDBY: To turn the TV ON/OFF
2.MUTE: Mute the sound.
3.0~9: Input the number information, such as channel number and so on.
4.RECALL: Recall the last program you watched.
5.CH.LIST : Display a list for available channels.
6.ASPECT: Select available screen mode.

SLEEP : Set desired sleep time.

AUDIO: Select available sound-track.

PIC Modes : Switch the picture mode.

S.MODE : Switch the sound mode.

7.▲/▼/▲/▶: Navigation buttons

OK : Confirm selection.

EXIT:Exit the menu page.

MENU : Call out the main menu or return to previous menu.

8.VOL + / - : Increase/decrease the volume level.
CH + / - : Play the next/previous program.

SOURCE: Select desired input source.

TV/RADIO : Switch the unit between TV and Radio.(Digital radio is not available in countries such as France.)

DISPLAY :Display the available program information.

RED \GREEN \YELLOW \BLUE: available in teletext, DVB-T and TV

Notes:

The remote control shall be applied in effective reception scope of the television. Make the remote control point towards the infrared receiver of the television and ensure that there are no obstacles. Its normal operation distance will be shortened in direct sunlight or lamplight.

Be careful to use the remote control. avoid falling off or being trampled or splashed with liquids.

RADIOLA RAD-LD50090K - Notes: - 1

  1. REC (for DTV mode only) :Start RECORDING when watching available digital programs.

TIMESHIFT (for DTV mode only): Start Time-shift when watching available digital programs.

TIMER (for DTV mode only): Enter the menu of timer recording.

REC.LIST : display the list of recorded programs.

INDEX : Display the Teletext index.

REVEAL: Hide or display some characters in Teletext.

TEXT : Display available teletext..

SUBTITLE: Enable/disable subtitles in digital mode.

HOLD:Hold the Teletext;

SIZE:Switch Teletext size;

SUBPAGE:Enter Teletext sub-page;

: Start playback in USB\Media mode.
II : Pause playback in USB\Media mode.
:StopplayinginUSB\Mediamode.
/ :Fast backward\forward in USB\Media mode.
四 / 四 : Play previous\next file in USB\Media mode.

Prepare the remote control

Insert 2 AAA batteries in the remote control following the polarities signs (+/-) as indicated. (Batteries are not provided)

  • Mounting of the stand

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  1. Place the machine flat on a desktop (Caution: put a foam cushion under the machine to avoid it from scratching.)
  2. Align the screw holes on stand and TV bottom (Figure 2)
  3. Fix the stand and the screen with 4pcs provided screws. (Figure 3)
  4. The rendering after installed. (Figure 4)

Disassembly of the stand

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RADIOLA RAD-LD50090K - Prepare the remote control - 6

  1. Loose the screws between the machine and stand (Figure 1).
  2. Remove the 2 stands from the machine (Figure 2).

Wall Mounting Instructions

  • Use standard M6*12mm screws (4 pieces, not included) to mount this TV. Using different screws as specified will damage the wall mounting support and will be outside the scope of product guarantee.
  • Contact a professional technician for assistance when wall mounting your TV.
  • Do not wall mount the TV while TV is turned on.
    Refer to the instruction of your wall mounting bracket.

RADIOLA RAD-LD50090K - Wall Mounting Instructions - 1

First Time Installation

  • Connect to power source and turn on this TV, welcome page will display on the screen.
  • Press LEFT/RIGHT/UP/DOWN navigation buttons on remote control to select an option.
  • Press OK button on remote control to confirm selection.

Step 1

OSD Language: select the on-screen menu language.

Country: select your country.

Environment: select Home or Store mode.

Step 2

  • When Step 1 finished, press OK to enter next page.
  • Use UP/DOWN navigation button to highlight an option and press OK to enter subpage.

RADIOLA RAD-LD50090K - Step 2 - 1

RADIOLA RAD-LD50090K - Step 2 - 2

When "Click here to scan TV Channels" is entered:

  • Select Tuning Mode and Digital Type using navigation buttons and press OK to start auto tuning.

Note: Items following Digital Type are adjustable only when Digital Type is DVB-C / Satellite and these items vary for different digital type.

When "Click...other players" is entered:

  • Select an available input source.

Note: To play an external device, connect it to related terminal on TV back first.

DTV MODE

  • Press SOURCE button on the unit or remote control to select DTV input source.

1. Picture

RADIOLA RAD-LD50090K - Picture - 1

1.1 Picture Mode

  • Press UP/DOWN/LEFT/RIGHT navigation buttons to select an option.

Picture Mode: available options: Standard, Movie, Dynamic, User.

Brightness / Contrast / Colour / Sharpness: adjustable value: 0-100.

Note: When changed Brightness, Contrast, Colour or Sharpness, Picture Mode will turn to "User" automatically. Tint is adjustable only for NTSC system.

1.2 Face Color

Adjust this option if face color displayed on screen looks a little abnormal.

Available value: -50, -40, -30, -20, -10, 0, 10, 20, 30, 40, 50.

1.3 Color Temp

This item is used to adjust the optimum color temperature for suitable viewing.

Available options: Normal, Warm, Cool.

1.4 Noise Reduction

Available options: Off, Weak, Middle, Strong

2. Audio

RADIOLA RAD-LD50090K - Audio - 1

2.1 Sound Mode

  • Press UP/DOWN/LEFT/RIGHT navigation buttons to select an option.

Sound Mode: available options: Standard, Music, Movie, User.

Bass / Treble: adjustable value: 0-100.

Note: When changed Bass or Treble, Sound Mode will turn to "User" automatically.

2.2 Balance

This item is used to adjust the audio output between left and right speaker from -50 to 50.

2.3 SPDIF Mode

Available options: Auto, PCM, Off.

2.4 Surround Sound

Turn on/off Surround Sound for better sound experience.

2.5 Auto Volume

This item is used to set Auto Volume ON or OFF.

2.6 AD Switch

This item is used to turn on/off Audio Description function. For Visually Impaired users, this function can help to know a certain scene or action through the narration, instead of see it.

Notes:

  • AD Switch function works only when you are viewing programs that contain related narration information.
  • The users can adjust AD Volume when AD Switch is on.

2.7 Speaker Delay

Adjust this option if TV picture and sound doesn't work simultaneously.

2.8 SPDIF Delay

Adjust this option if TV picture and sound doesn't work simultaneously.

3. Channel

RADIOLA RAD-LD50090K - Channel - 1

3.1 DVB Antenna

  • Press LEFT/RIGHT navigation button to select DVB-T or DVB-C.

3.2 Auto Scan

  • Press OK or RIGHT navigation button to enter it.
  • Use navigation buttons to set the Country, Tuning Mode and LCN.

Note: Users can see and set Scan Mode and following items only when "Antenna" is DVB-C.

  • When finished above settings, highlight "Auto Scan" and press OK to start program tuning.

When "Antenna" is DVB-T:

3.3 DTV Manual Tuning

  • Press OK or RIGHT navigation button to enter it.
  • Use LEFT/RIGHT navigation button to select the channel. Then press OK button to start searching.

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When "Antenna" is DVB-C:

3.3 DTV Manual Tuning

  • Press OK or RIGHT navigation button to enter it.
  • Use navigation buttons to adjust the Frequency, Symbol and QAM Type.

Notes:

  • Press RED button repeatedly on remote control to change QAM Type.
  • Press GREEN button repeatedly on remote control to change Symbol.
  • Then highlight "Search" and press OK button to start searching.

RADIOLA RAD-LD50090K - Notes: - 1

3.4 Programme Edit

  • Press OK or RIGHT navigation button to enter it.
  • Press UP/DOWN navigation button to highlight desired channel.
  • Press RED button on remote control to delete highlighted channel.
  • Press GREEN button on remote control to display an on-screen keyboard and use navigation buttons to input a value and find a program.
  • Press BLUE button on remote control to skip highlighted channel.

RADIOLA RAD-LD50090K - Programme Edit - 1

3.5 Channel List

  • Press OK or RIGHT navigation button to enter it.
  • Press UP or DOWN navigation button to select preferred channel.
  • Press LEFT/RIGHT navigation button to select a channel group.
  • Press OK button to confirm selection.

RADIOLA RAD-LD50090K - Channel List - 1

3.6 CI information

When an available CAM (Conditional Access Module) card is connected to the CI slot, the users can view related information or manage your CAM card.

3.7 Signal information

This item is used to display signal details, for example: signal quality and strength.

4. Setup

RADIOLA RAD-LD50090K - Setup - 1

4.1 OSD Language

This item is used to select desired on-screen display language.

4.2 Subtitle Language

This item is used to select desired subtitle language.

4.3 Audio Language

This item is used to select desired audio language.

4.4 TTX Language

This item is used to select desired teletext language.

4.5 Hearing Impaired

This item is used to turn on/off Hearing Impaired function. For Hearing Impaired users, this function can assist help to know a certain scene or action through the caption, instead of hearing it.

NOTE: Hearing Impaired function works only when you are viewing programs that contain related caption information.

4.6 Aspect Mode

This item is used to adjust the video size.

Available options: Auto, 4:3, 16:9, Zoom1, Zoom2.

Note: The available video size may be different for different input source.

4.7 Blue Screen

This item is used to turn on/off Blue Screen. The screen background will turn blue at very weak or no signal condition, if Blue Screen is ON.

4.8 HDMI EDID (for HDMI input source only)

This item is used to select HDMI version.

Available options: HDMI 1.4, HDMI 2.0.

4.9 HDMI CEC

  • Press OK or RIGHT navigation button to enter it.

To use HDMI CEC function:

  • Make sure the HDMI device (Amplifier, etc.) is connected correctly.
  • Press SOURCE button on the unit or remote control to select HDMI input source.

HDMI CEC: turn on/off HDMI CEC.

Device Power Off: turn on/off Device Auto Power Off.

TV Power On: turn on/off TV Auto Power On.

HDMI ARC: turn on/off ARC function (in HDMI 3 port only).

Device List: display the device list.

Root Menu: display the root menu of external device connected.

RADIOLA RAD-LD50090K - To use HDMI CEC function: - 1

4.10 DLC (Dynamic Luminance Control)

This item is used to turn on/off dynamic luminance control.

4.11 PVR Option

  • Press OK or RIGHT navigation button to enter it.

Recorded List: display and play recorded

programs.

Record: schedule a recording.

Recorder: schedule a reminder.

Schedule List: display scheduled recording or

reminder.

PVR File System: select disk and timeshift size, format your USB memory device, check USB speed.

4.12 Home Mode

This item is used to select Home Mode or Store Mode (the brightness is higher than Home Mode).

4.13 Restore Factory Default

This item is used to recall factory default settings.

4.14 Software Update (USB)

This item is used to update software through the USB memory device.

5. Time

RADIOLA RAD-LD50090K - Time - 1

RADIOLA RAD-LD50090K - Time - 2

5.1 Clock

It displays current system time when an available channel was saved.

5.2 Sleep Timer

This item is used to set the automatic sleep time when no signals.

This item is used to select desired Auto Sleep (standby) duration when no operations were done through the remote control.

Available options: Off, 3/4/5 hours.

5.4 Time Zone

This item is used to select desired time zone.

5.5 DST (Daylight Saving Time)

This item is used to turn on/off Daylight Saving Time

5.6 OSD Active Time

This item is used to select desired OSD menu active time.

Available options: Off, 5/15/30/60/180 seconds.

6. Lock

  • When entered "Lock", input the factory default password "0000" using number buttons on remote control.
  • Press UP/DOWN navigation button to select preferred item.

Note: If you forget the password, please use the universal password "8899".

RADIOLA RAD-LD50090K - Lock - 1

6.1 Set Password

  • Input a new password twice using number buttons on remote control to set a new password.

6.2 System Lock

This item is used to turn on/off Lock System.

6.3 Channel Lock

  • Press OK or RIGHT navigation button to enter it.
  • Press UP/DOWN navigation button to select the channel which you want to lock.
  • Press GREEN button repeatedly to lock/unlock the highlighted channel.

6.4 Parental Guidance

This item is used to select desired program rating.

Available options: Off, 4-18.

6.5 Key Lock

This item is used to turn on/off key lock.

6.6 Hotel Setting

This item is used to clear lock.

RADIOLA RAD-LD50090K - Hotel Setting - 1

Hotel Mode: turn on/off Hotel Mode.

Source Lock: turn on/off the lock of available sources.

Default Source: set the default source.

Default Prog: set the default digital program.

Default Volume: set the default volume level.

Max Volume: set the maximum volume level.

CH Table Import: import database from USB device.

CH Table Export: export database to USB device.

Clear Lock: Clear above settings.

6.7 Clear Lock

This item is used to clear lock.

7. Media Player

  • Press SOURCE button on the unit or remote control to switch the unit to USB mode.
  • Insert a USB memory device into USB slot before following operations.
  • Press UP/DOWN/LEFT/RIGHT navigation button to move the cursor.
  • Press EXIT button to return to previous page.

RADIOLA RAD-LD50090K - Media Player - 1

a. Photos

  • Press UP/DOWN navigation button to select "Photos" in the main menu and press OK button to enter it.
  • Use navigation buttons to select a file and press OK button to add to play list.
  • Press button to start playback.
  • Press DISPLAY button to show / dismiss the tool bar. Use navigation buttons to select desired option and press OK to confirm it.

RADIOLA RAD-LD50090K - a. Photos - 1

b. Music

  • Press UP/DOWN navigation button to select "Music" in the main menu and press OK button to enter it.
  • Use navigation buttons to select a file and press OK button to add to play list.
  • Press button to start playback.

RADIOLA RAD-LD50090K - b. Music - 1

  • Use navigation buttons to select desired option and press OK to confirm it.
  • Press EXIT button to return.

c. Movie

  • Press UP/DOWN navigation button to select "Movie" in the main menu and press OK button to enter it.
  • Use navigation buttons to select a file and press OK button to add to play list.
  • Press button to start playback.
  • Press DISPLAY button to show / dismiss the tool bar. Use navigation buttons to select desired option and press OK to confirm it.

RADIOLA RAD-LD50090K - c. Movie - 1

  • Press EXIT button to return.

d.Text

  • Press UP/DOWN navigation button to select "Text" in the main menu and press OK button to enter it.
  • Use navigation buttons to select a file and press OK button to add to play list.
  • Press button to start playback.
  • Press DISPLAY button to show / dismiss the tool bar. Use navigation buttons to select desired option and press OK to confirm it.

RADIOLA RAD-LD50090K - d.Text - 1

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RADIOLA RAD-LD50090K - d.Text - 4

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  • Press EXIT button to return.

Remote operations when playing multimedia files:

  • Press button on remote control to play or pause playing.
  • Press button on remote control to stop playing.
  • Press button on remote control to move fast backward.
  • Press button on remote control to move fast forward.
  • Press button on remote control to play previous file.
  • Press button on remote control to play next file.

NOTE: To play your multimedia files, make sure you have selected correct icon in the main menu of MEDIA PLAYBACK. That is to say, you can only play Photo files in PHOTO item, Music files in MUSIC item and so on.

No image and voice

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Possible causes:

  • Power cord, antenna or input devices are not connected;
  • The TV set is not powered on.

Solutions:

  • Check Power cord, antenna and input devices;
  • Press Power key on the remote control;
  • Press Power key on the set to power it off for 5 seconds and then re-power it on.

No voice

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Possible causes:

  • The volume is too low; Muted or cancelled;
    Incorrect sound system.

Solutions:

  • Press Volume key to turn up the volume;
  • Press Mute key to cancel Mute mode.
  • Well connect connection to the background sound;
  • Change the sound system in the menu.

Snows and noises

Possible causes:

RADIOLA RAD-LD50090K - Possible causes: - 1

RADIOLA RAD-LD50090K - Possible causes: - 2

  • The cable is damaged or gets loose;
    Incorrect channel preset;
  • Improper antenna positioning.

Solutions:

  • Check whether the connection of the antenna cable, DVD and the cables is correct;
  • Reset channels or fine tune the channel;
  • Adjust the direction of the antenna.

Achromatic colour

RADIOLA RAD-LD50090K - Achromatic colour - 1

Possible causes:

  • Incorrect Colour system settings; Low chroma level setting;
  • Improper antenna positioning.

Solutions:

  • Change the colour system into the local system in the menu;
  • Increase chroma level;
  • Adjust the direction of the antenna.

Remote control has no response

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Possible causes:

  • Battery runs up;
    Incorrect battery loading;

Solutions:

  • Check the battery electricity or replace the battery;
  • Check if the poles of the battery are correct.

Note: To properly watch CANAL+ using this product, carry out DVB-T channel search when CANAL+ is unscrambled, from 12:30 p.m. to 1:30 p.m. and from 7:00 p.m. to 8:30 p.m.

Important Notice

The display of this television is made up of a large number of colour. Although it has at least 99.999% of effective pixels, some black dots or bright spots (red, green or blue) may appear constantly on the screen. This is a characteristic of the screen (according to industrial standards), and is not a defect. Sometimes, the screen may include an unlit pixel, which will be seen as a blue, red, green or black dot. This does not affect the functioning of the product and should be considered normal.

Technical data sheet

Sheet of household television according to EU directive 1062/2010

Trade markRADIOLA
Model no.RAD-LD50090K
Energy efficiency classA
Visible screen diagonal127cm / 50 inches
On mode power consumption86W
Annual energy consumption126KWh
Power consumption in off mode0 W
Standby power consumption<0.5W
Screen resolution (pixel)3840(H) x 2160 (V)

Note:

  1. Energy efficiency class: A++ (most efficient) to E (lease efficient)
  2. Annual energy consumption in kWh per year, based on the power consumption of the television operating 4 hours per day for 365 days. The actual energy consumption will depend on how the television is used.

The above value has been measured in accordance with standards under specified operating conditions. Result may vary according to operation time, contrast, brightness, operating mode...etc.

HOMI

HIGH DEFINITION MULTIMEDIA INTERFACE

The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

Position: Quality Assurance Engineer

Signature:

RADIOLA RAD-LD50090K - HOMI - 1

Date: 12 March 2019

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Product information

Brand : RADIOLA

Model : RAD-LD50090K

Category : 4K TV