All TV models, regardless of brand and year of manufacture, have a device blocking function. In most cases, blocking occurs accidentally. This can be either a negligent attitude towards technology, children’s curiosity related to the study of electrical engineering, or setting a certain code on the remote control. Sometimes parents deliberately resort to blocking technology to limit their children’s viewing of TV channels if it is impossible to control this process. But what to do if there is no remote control, and is it possible to unlock the TV without it?
Causes and signs of blocking the TV receiver
Usually, television equipment gets blocked by accident: due to careless use of the remote control or children's pranks. In some cases, parents use this function to limit their child’s access to uncontrolled viewing of various programs.
You can determine that the television panel is blocked by the following signs:
- instead of TV channels, a blue or blue background glows, an image of a castle hangs in the corner of the screen;
- after switching on, a request to enter a PIN code appears;
- the equipment does not respond to pressing buttons on the body or on the remote control;
- the device turns off immediately after turning it on;
- The television receiver shows only one channel.
Typically, the locking is carried out by pressing a certain key combination on the control panel, so without it, removing the child lock will be very problematic . This is explained by the fact that the buttons needed for the blocking combination are most likely missing on the body of the television receiver.
What to do if there is no remote control
Since the function in question on most TV models is activated by pressing a key combination on the remote control, it is recommended to deactivate it in the normal way, following the instructions for the model . If the remote control is lost or faulty, you will need to purchase a remote control device that is compatible with your TV receiver.
Advice! It is best if it is an original remote control suitable for this model, and not a universal device.
It is better to leave the solution to more serious problems associated with blocking viewing to a TV specialist. It is worth remembering that calling a specialist and his work is a paid service, so it is better to treat the equipment carefully and avoid such unpleasant situations.
Unlock methods
The first thing you need to do to remove the lock is to find the instructions, find the required section and study it. Usually, in this case, manufacturers describe the procedure, if at all it is possible to unlock a given model without a remote control.
If the instructions are lost, you need to calm down, stop searching and try to remember what actions led to the problem. So, on some models of television panels, you can open the menu by pressing one button or a whole combination on the device body. If you can do this, you need to go to the blocking section and disable the established viewing ban. This method is usually suitable for older cathode ray devices, such as the LG 21 FS7RG.
If the problem persists, you will need to purchase a new original remote control. A universal one will not work, because it may not have the necessary buttons needed to remove the child lock.
Important! If the blocking was done not through the remote control, but by pressing buttons on the body of the TV receiver, you need to call a specialist. The equipment may need to be re-flashed.
How to unblock a TV?
There can be many situations, but most often there is only one way out. To unlock your model of TV you will need:
- Working standard remote control ;
- Instructions for the TV.
You can almost always find and download instructions for your TV model on the Internet.
You can always see the TV model on its back cover.
In 95% of cases this is enough to remove
Protecting the TV from children. And only in 5% of cases you may need to call a technician to repair your TV.
What else can cause similar symptoms?
In addition to the above carelessness or childish curiosity, the reason for blocking the television panel can be much more serious - a memory failure or device settings . In this case, flashing may be necessary. It is not recommended to do it yourself; you should contact a service center representative.
If only one channel works correctly, the reason may be a settings failure. In this case, you need to search for channels again using the remote control or buttons on the product body.
Other reasons
Another reason for blocking may be a memory or TV settings failure. In this case, you need to change the firmware. This should be done by a specialist.
It is worth noting that in most cases it is almost impossible to unlock the TV without using the remote control. This will only help if the TV blocking is not due to technical failures.
If only one channel works, then this indicates a failure in the channels. To do this, you just need to reconfigure the channels.
If there are no people in the house who understand technology, then it is best to entrust setting up and unlocking the TV to a professional.
LCD TV does not respond to remote control
Today it is difficult to find a TV that does not have the ability to block. Most often it is put on in order to prohibit anyone from watching it. This is mainly intended for children, but if the LG has a password and you don’t know it, much less you don’t have a remote control, then you won’t be able to unlock it, no matter how old you are.
But how to unblock a Hyundai TV if you did it by accident, lost or broke the remote control? In this case, there are several options for solving the problem.
Features of unlocking some brands
TV blocking can be done using different methods on equipment from different manufacturers. Below you will find options for removing protection for the most popular brands of TV receivers.
Philips
Locking individual channels, features or settings on Philips TV panels is done in the Child Lock section, available in Settings. The transition to it is carried out through the remote control, but on some models access to the menu is possible through buttons on the body of the television equipment.
In addition, to unlock the equipment, you can return it to factory settings. To do this, you need to reinstall the TV in the “General Settings” section.
Lg
In samples of this brand, you can disable child protection without a remote control only on older TV models, where the menu can be accessed using buttons on the case. New products do not have this option - to unlock the equipment, you will need to purchase a new remote control.
Advice! To protect yourself from a possible problem, it is recommended to first install the official LG application on your smartphone - LG TV Remote, which allows you to control a device with the Smart TV function.
Toshiba
On Toshiba equipment, the “Child Lock” function disables all buttons on the TV panel; they can only be unlocked using the remote control. It is also possible to set parental controls on selected channels or block the menu from making changes to the TV receiver settings. All actions are performed only using the remote control, so using the buttons on the case to unlock will not work. You will need to purchase a new remote control.
Samsung
You won't be able to unlock a Samsung TV without a remote control. The standard child lock code can be found in the instructions, usually “0000” or “1111”. To remove the lock, you can reset the device through the menu to factory settings.
Other manufacturers
On TVs from other manufacturers, for example, Thomson, Erisson, Supra, Hyindai, Polar, etc. It will be possible to reset the lock without the remote control in rare cases. This is usually possible if the control panel is not locked and has a Menu button . In this case, you can go to the “Child Protection” section and turn off the established restriction.
Key labels on the TV
The most common designations of manual control buttons:
| Designation option | Purpose |
| POWER ON/OFF | Turning on the power |
| MENU | Open OSD Menu / Exit Menu |
| PROG CH T/A </> | Channel selection |
| VOL +/- | Volume |
| OK | Confirming user selection |
There are some others, but they are very rare. Basically, manufacturers strive for uniformity so that users do not have to get used to buttons from different brands and models.
The procedure for using the buttons is the same, regardless of the task you need to solve.
Advice from the experts
To protect yourself from such a problem, it is better to prepare in advance and install a special application on your smartphone that allows you to control the TV. For example, the Play Market has many similar utilities for Android devices designed to control the TV panel.
Advice! If there is no official application for a specific TV model, you can choose a universal one. But in this case, you need to check each downloaded program for compatibility with your TV receiver - whether the equipment responds to commands from the smartphone.
If the owner of the device decides to purchase a new remote control, you must choose an original product that matches the existing TV model. Otherwise, there is a risk of discovering that the equipment and the remote control are incompatible, or some of the buttons simply do not work.
Important! You should not reflash the TV receiver yourself. To eliminate errors, it is better to seek help from specialists.
Thus, it will be possible to unlock the TV without a remote control in rare cases. Therefore, it is recommended to foresee such an opportunity and prepare in advance, as mentioned above, or control your actions and the pranks of your children.
How can you tell if your TV is locked?
This is quite simple to understand. Just look at its screen. The following will be displayed there:
The Supra TV glows blue, and there is a window on its screen that requires you to provide a password;
Instead of a password window, a “key” or “lock” may be displayed.
Sometimes an Akai TV can become blocked because a large number of buttons on the remote control were pressed at the same time. This will happen if you sit on it unsuccessfully or if your child gets to it. In this case, the TV may not only be blocked, but the channel settings will also be lost.
Turning on the TV without a remote control
All household appliances that have a remote control must have in their design the main buttons for control and configuration. At the initial stage of production, such a panel was considered the main one, and the remote control was a convenient addition. But gradually developers began to think about reducing the size of the buttons; they began to be made smaller or hidden on the sides of the TV or computer case. The switch buttons have become less noticeable on the front surface of the device. The remote device has taken on a leading role in using the TV.
You can turn on the TV without a remote control
If you cannot immediately find the buttons, you must resort to the instructions for using the device. Everything is written and shown there. Each equipment is always manually controlled. You just need to find him. So is the TV, it is also equipped with buttons or sensors for turning it on/off, adjusting the sound, brightness, contrast and other functions. Using the buttons you can watch channels and even unlock the TV. Each key should have its own designation, for example:
- the inscription “Menu” - clicking on it opens a window for controlling all functions of the television device;
- “Ok” – gives consent to perform the selected operation;
- the designation “AV” means that you can select the type of connected additional source: video or DVD player;
- "" symbols indicate the ability to switch broadcast channels. With their help, you select a specific function in the toolbar on the screen;
- The "+" and "-" buttons usually make the sound volume higher or lower.
Different brands maintain consistency and try not to change the position of the buttons. For example, Philips TV or personal computer screen settings are carried out on the sides of the case, while the Samsung brand places the settings buttons in the foreground.
In this video you will learn how to control your TV without a remote control:
Modern iPhone and iPad models can serve as an excellent replacement for the remote control. To do this, download and install a special application on the device. The TV must have:
- etnernet connector RJ45 modular 8-position;
- the ability to connect to a wireless Wi-Fi network;
- 2 functions “InternetTV” and “Remote control”.
The devices are connected to the same network: via a TV cable, and a smartphone via Wi-Fi. Through the mobile application, in the TV settings window, select the “Remote control” item. Then, without any problems, you can view all kinds of information from various TV channels.
Advice. When choosing an application, you need to carefully look at the programs offered. Each type of TV has its own application.
A mobile device can replace the remote control either for a short period of time or be a permanent “remote control”, because it is easy for them to change channels while in another room.
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Many TVs have a button lock feature. This was done with the aim of prohibiting the use of this technology by a certain circle of people, since such blocking can only be removed with a password. However, there are situations when this kind of ban was established, but something unexpected happened and it is not possible to unlock the TV device. Perhaps the user simply forgot the password, or perhaps a fault in the remote control does not allow this.
In this case, the remote control does not have to be inoperative. Just one digit stuck in the password is enough to make unlocking impossible. Many people think that it is not possible to unblock the TV in this case, but this is not entirely true. There are several ways to solve this problem. The simplest ones will be described in this article.
