Smartlabs SML-282 Base set-top box with firmware for IPTV technology

Using a computer IP network channel, video broadcasts of television programs are carried out. Also, visiting services with the SML-282 set-top box can turn a regular TV into a Smart TV.

Using modern IPTV technology, the electronic processor circuit of decoders contained in SML-282 set-top boxes allocates a television channel. Video signal display and audio broadcasting are possible on various devices connected via wired interfaces.

Smartlabs company presents IPTV devices - SML-282 HD Base set-top boxes. Similar devices are also produced under the trademark of the provider Rostelecom SML-282.

A feature of IP technology and at the same time its advantage is a two-way communication channel, which is expressed by the ability to control the server. The user can virtually visit the library and make a request for a video. On the presented platforms, in addition to free content, there is also paid content.

The SML 282 HD set-top box allows you to watch video in high quality with the following capabilities:

• pause playback;
• rewind the video in any direction;
• view the TV program schedule and make a request to view individual video broadcasts.
• watching recorded TV shows for up to 48 hours;
• visiting a weather forecast website;
• access to Internet services, for example, social networks, email, YouTube, and many others;
• online cinema;
• switching to viewing videos, pictures and photos from an external drive via a USB port.

SML-282 Rostelecom
Internet access is possible by connecting to the router via the Ethernet port. Other devices, such as a laptop, can connect to the modem and subsequently communicate with the set-top box via a wireless Wi-Fi interface.

IPTV services are provided by the provider in accordance with established tariffs. The coordinator of the interactive device is the SML 282 remote control. It has optical remote control of the STB set-top box.

The IPTV signal set-top box is made in a plastic case with a square side of 150 mm and a height of 55 mm. The front rectangular side contains an on-state indicator and a photosensor for the remote control. The opposite rear panel contains connectors for connecting devices.

The remote control uses 2 AAA batteries to power it. The system reset button to factory settings is located on the side rectangular side. It is protected from accidental pressing by the plastic side of the panel with a small hole for the pusher, with which you can operate the button.

SML 282 has the following characteristics:

• Processor - STi7105;
• RAM - 256 MB, ROM (Flash) - 128 MB;
• The maximum video resolution is 1080p, at a frame rate of 60 fps;
• Supports common audio and video codecs used by providers;
• Power supply voltage +12 V, current consumption 1.2 A.

Interface ports

The SML 282 set-top box uses the following wired communication channel ports:

• RJ45 connector - LAN port (Ethernet);
• Optical S/PDIF port;
• USB 2.0;
• HDMI;
• RCA connectors 6 pieces (audio, stereo - 2 pieces), (RGB video - 3 pieces), (CVBS video - 1 piece);
• Power plug.

The set includes:

• Device SML 282;
• Remote control with 2 AAA elements;
• Power adapter AC/DC +12V;
• HDMI cable, 3xRCA, 5xRCA, Ethernet;
• Instructions in Russian, packaging.

Specifications

The set-top box uses the STi 7105 chip model. 256 MB of RAM is provided, and 128 MB is provided to store information. As mentioned earlier, you can connect a hard drive with a 2.5 form factor. Speaking of the user interface, there is a connector to connect to a signal source, and this is the level of the maximum information transfer rate of 100 Mb/s.

The set-top box is equipped with a socket for connecting an adapter, a microphone, and an external IrDA receiver. There are also digital outputs HDMI 1.3a and S/PDIF. Analog CVBS can also be used. The set-top box supports PAL, SECAM, NTSC standards.

Additionally, we can say that the power type is a 110/240V-12V 1.2A adapter, and the overall dimensions are 150x150x55mm.

Connection and setup

First you need to connect the set-top box to your TV or monitor. To do this, depending on the TV model, it is proposed to use one of 3 options:

1. HDMI - the connectors of the set-top box and the TV are connected by a cable;
2. 3xRCA - 2 audio outputs (red and white or black), 1 video (yellow);
3. 5xRCA - 2 stereo audio and 3 video (RGB).

Connecting and setting up the Sml 282 hd set-top box
If connected correctly and the appropriate mode is activated on the TV, a high-quality screensaver should appear on the screen. Next, connect the Internet via the LAN connector to the router. When authorizing, use the login and password received from the provider when concluding the agreement.

Connecting the set-top box

They are configured according to the algorithm from the instructions, then you will need to enter the individual code of the network device.

The MAC address is indicated on the console panel. It can also be found in the “System Information” section after turning on and booting the system.

The SML 282 remote control is configured according to the instructions. Remote controls differ from different providers.

The most frequently asked questions about Smartlab SML-282 HD and SML-292 HD:

Where can I find the firmware for Smartlab SML-282 or SML-292?

Set-top boxes come with software tailored for the operator. Operators do not publish firmware in open form; they are broadcast via multicast. When loading, the set-top box checks for a new version and is automatically updated.

You can install an HDD on the SML-292. How can I use it on my console?

Yes, the SML-292 has the ability to install a 2.5-inch hard drive. But installing it physically is only half the battle. It is also necessary that the firmware for your operator supports this function. For example, in the case of Rostelecom, installing a hard drive is pointless, because The firmware cannot play video directly from the media.

You can connect USB drives, flash drives, USB WiFi adapters, etc. to the set-top box. How to use them on the console?

The situation is similar to the previous question - it all depends on the firmware used by your operator.

How to find out the MAC address of the SML-282 or SML-292 set-top box?

The MAC address of your set-top box is indicated on a sticker on the bottom of the device. The second method is after loading the operator menu, go to the System Information section or look for something similar.

Where can I find codes for the console remote control?

Different remote control models may be supplied to different providers. See the instructions for the remote control on the website of your IPTV operator.

How to configure control of the set-top box from a third-party universal remote control?

There is no special code for the SML IR remote control. Try training the remote control for each button on the included console remote control.

When connecting a set-top box on the TV, there is a blue screen or the message “No signal”. What to do?

Check if you have connected the set-top box to the TV correctly. Also check that the video input number is selected correctly, because modern TVs have up to 3 low-frequency outputs and from 2 to 5 HDMI inputs. If everything is connected correctly and the correct video input is selected, then the problem is with the set-top box itself - take it to the service center.

When you turn on the console, a cartoon about a rabbit is played on the screen. What it is?

Your set-top box does not have the provider's firmware. Check that the set-top box is connected correctly and the router settings are correct. If everything is connected and configured correctly, contact technical support - most likely you do not have the port configured on the subscriber’s equipment.

The following message appears on the screen: Error: no IP address and below is the Reboot button. Rebooting doesn't help - what should I do?

Check whether the network patch cord (LAN cable) is connected from the router to the set-top box, whether the connectors are fully inserted on both sides, whether the green light on the network connector of the set-top box and the indicator on the corresponding port of the router are on. If the indicators do not light, check the patch cord for damage. If the indicators are on, then check the IPTV settings on the router. If the settings are correct, call your provider’s technical support.

The picture freezes or disintegrates, the sound practically does not disappear or stutters. What to do?

Most likely your channel is clogged or your router can’t handle the load. Disable all downloads on your computer and, if possible, turn it off altogether and observe. If the set-top box is connected via Wi-Fi, try connecting it via cable and observe. If it doesn't help, contact technical support.

The set-top box does not respond well to the remote control, or does not respond to it at all.

Try bringing the bullets closer to the console and try. Also try replacing the batteries.

The set-top box received an IP address, but after loading the following entry appears: firmware flash is chanceled with code #100 What should I do?

The manufacturer responds to this as follows: “This is not an error, the set-top box boots in normal mode. Code #100 means that the set-top box is loaded with the latest firmware version available on the server and a firmware update is not required. There is no need to do anything." In practice, after this, either the console hangs with this inscription, or shows a video with a rabbit. There is only one way out - check the router settings again (is IGMP enabled on it, is the port configured correctly for the IPTV set-top box) and, if everything is in order, call technical support.

Official and alternative firmware for Smartlabs SML 282 HD Base

It is not possible to change the software in Smartlabs SML 282 HD Base using the presented control interface.

The system itself requests an update and, if a new version is available, is updated. However, the device's printed circuit board contains an RS-232 port, through which the microcontroller program can be flashed in a service center. For this purpose, matching equipment and appropriate software are required.

PCB Sml 282 hd

Please note that the firmware instructions cannot be universal. For each brand of device there is a strictly individual algorithm. The firmware process cannot be interrupted, otherwise the device will become inoperable.

The firmware of the Rostelecom SML 282 set-top box has an already configured package of services from the provider.

The Smartlabs SML 282 HD Base set-top box contains firmware with the ability to connect to MTS, Rostelecom or other operators. There are SML 282 HD Base set-top boxes that contain alternative firmware. With such software it is possible to choose a provider.

Do-it-yourself alternative firmware for the Rostelecom Sml 282 set-top box - video instructions:

You can download the firmware for the sml-482 console from the link:

https://applianceservicenetwork.com/firmware/sml-482-4pda-proshivka/

Blog about modems, routers and gpon ont terminals.

SML-282 HD base and SML-292 HD Premium are STB set-top boxes for watching IPTV from Smartlabs. At MTS, devices are sold with the manufacturer’s nameplate, but for Rostelecom, set-top boxes are already branded, i.e. with the name of the provider on the front panel. The characteristics are quite good for a simple IPTV set-top box: a powerful STi7105 processor and 256 MB of RAM allow you to play streaming HDTV with a resolution of up to 1080p60 (and the SML-292 also supports 3DTV), the presence of a USB connector (the SML-292 has 2 of them) ), support for USB Wi-Fi modules, HDMI with HDCP support, optical SPDIF.

The devices have all the necessary connectors to connect any more or less modern TV. The only thing missing is the archaic SCART, which I think is no longer needed.

Problems during operation and their solutions

When using the set-top box, malfunctions and errors may occur. To solve problems with their occurrence, you must first turn off the device and allow time for the product’s microprocessor crystal to cool. If after restarting the failures do not disappear, then:

1. It is necessary to check the correctness of the connection and the reliability of the contacts on the wired interfaces;
2. Reset to factory settings and configure the device in a new way.

If you are not satisfied with the services provided by the provider or the user decides to increase the number of channels or add other features, then to solve such problems they change the software.

At the same time, alternative Android firmware is installed on the SML282 HD Base, for example. It should also be noted that changing the program does not guarantee the functionality of the device to the extent provided by the equipment manufacturer.

SML282 HD firmware for Android is carried out via BIOS

The Smartlabs SML 282 HD Base set-top box has access to the digital resources of the servers. Can be powered by fiber optic cable or wired Ethernet. Its main advantage is interactivity - the ability to manage content with high quality playback.

The disadvantage of such devices is the dependence of the device owner on the service provider and the subscription fee. But the user is provided with ample device capabilities with high confidentiality.

Set-top boxes like SML-282 have the ability to turn almost any, even archaic, TV into a Smart TV. An inexpensive device can implement many functions that only computer equipment has.

Getting started with an IPTV set-top box

The SML 282 or 292 HD Base set-top box for subsequent configuration for Rostelecom services must be correctly installed and connected to audio-video equipment. Thanks to high-performance components, the quality of sound and video signal transmission will be quite sufficient to create a home theater.

Since many modern TVs are wall-mounted, the equipment provides a vertical installation option.

In this case, screws are used, onto which a digital set-top box is attached using grooves on the bottom of the device. If, with this placement, the remote control cannot interact correctly, then the user will need to purchase a special infrared extension cord. It is a transmitter that is placed at the optimal angle for control. The extension cord is connected to the headphone jack.

Installation of the attachment in the usual position is carried out without additional components.

• leave 30 cm of free space above the device;
• Avoid exposure to direct sunlight;
• Do not place the console on equipment that heats up during use.

Following these simple rules will help maintain the normal temperature of the set-top box and thereby extend its service life.

Attention! Violation of operating instructions will result in loss of warranty. When using the set-top box correctly, the provider or equipment manufacturer assumes responsibility for all malfunctions.

The set-top box is connected directly at the place of its installation. Connections to the connectors on the rear panel include:

• network cable;
• power supply cord;
• one of the audio-video cables (HDMI or composite).

After this, the console will be completely ready for use.

Description of IPTV set-top boxes Rostelecom

In 2021, Rostlecom's selection of consoles is not large. The technical characteristics and capabilities of the devices are given below in table form.