Tricolor gs 8306 receiver does not work hdmi. How to arrange channels in the order you need? Power supply failure


GS 8306 appeared in the summer of 2012, becoming one of the most compact devices of Tricolor TV. The model allows you to view the “Maximum HD” package of high-definition TV channels.

Appearance

There is no digital display, which reduces the power consumption of the receiver. The power source removed from the case lowered the heating temperature of the device, which, according to user reviews, increased its service life. The power supply is faulty main reason breakdowns satellite tuners, and now, if necessary, it can be easily replaced with another.

The Tricolor tuner GS 8306 is manufactured in a silver metal case small size. Side parts top cover rounded, which visually reduces the height of the receiver and gives it modern look. Top, chassis and back panel made of metal, and the front panel is made of plastic. There are ventilation holes at the top and bottom. The front panel is kept to a minimum. It contains a button for switching the operating mode, channels and volume control.

The operating mode indicator is combined with the backlight of the Standby button. Its white-blue color, according to user reviews, is difficult to distinguish against the background of the front panel. There is a card slot on the side of the case conditional access.

The back panel contains:

  • input and output LNB IN and LNB OUT;
  • RCA composite video output connector;
  • RCA output connectors for right and left audio channels;
  • USB port;
  • HDMI connector;
  • connector for 12 V power supply.

Filling

The Neotion NP6+ central processor is designed for budget MPEG 4 standard definition (SD) and high definition (HD) devices and supports the use of secure data exchange technology. The microcircuit does not require an additional radiator, since its heating does not exceed 45 °C. Motherboard the receiver accommodates two strips random access memory DDR2 512 MB. ROM - based on flash memory with a capacity of 16 MB. Data transfer speeds up to 35 Mb/s are supported. There is an 8 KB EEprom memory chip 24C08RP used for storage important parameters systems. The receiving path of the presented receiver uses the DVB-S/S2 unit of the Serit SP2230 MVb tuner. The Montage Technology M88TS2022 tuner chip is used in the input part of the block. The demodulator is built on a Montage Technology M88DS3103 chip.

Distinctive features of the tuner unit:

The HDMI interface controller is made on an Analog Device ADV7520 chip, supporting HDTV video format, with a built-in module HDCP encryption. The card reader is located on a separate board and has additional plastic guides.

The LNB's power supply is controlled by the Allegro A8293 regulator, which generates up to 8 voltage levels with a tone of 22 kHz and controls load consumption.

The regulator is controlled via the I2C bus. The board has space for connecting an SD card slot and a front panel display, reserved for the following receiver models. The receiver is powered using an adapter direct current voltage 12 V and current 2 A. There is also a 2 A fuse on the board.

Contents of delivery

The GS 8306 has the same remote control as other Tricolor TV satellite tuners. According to users, it is light and convenient, since the control buttons are concentrated in the center. There are buttons for calling information and other functions of the provider: “TV Mail”, “TV Chat”, “Order a movie”. “Input Signal” is used to switch the signal between HDMI and CVBS interfaces. Power remote control 2

The kit also includes a Tricolor TV brochure and an instruction manual.

Connection

To indicate the operating mode of the GS 8306, backlight is used, which is created by 2 LEDs. The indicator mode is determined by the sequence in which they are turned on. These modes are as follows:

  • There is no light - the tuner is turned off. However, the receiver has a standby sleep mode in which there is no indication. Entering and exiting it is done using the Standby button.
  • Continuous light - the receiver is loading after turning on or exiting standby mode. If the GS 8306 tuner does not turn on and the indicator is on, then most likely it is in download mode.
  • The indicator is flashing - standby mode. The transition to the viewing state occurs by pressing the front panel channel switching button.
  • The lower part of the indicator lights up - operating mode, a signal is being supplied to the HDMI interface.
  • Glows top part indicator - operating mode, the signal goes to the CVBS connector.
  • Simultaneously sending a signal to HDMI interface and CVBS connector is not possible. When the receiver is first turned on, the video signal is sent to the RCA/CVBS connector according to the 576i standard.

The audio signal is supplied to the RCA outputs regardless of the interface.

Resetting the GS 8306 receiver will not affect the video output mode. There is no resolution control on the HDMI output - only 1080i is supplied. This may make it difficult to use the tuner with TVs running in 720p mode.

If the connected device sets the resolution automatically, there may be a situation where setting the image resolution external device not perceived. Tricolor TV receivers reboot and the HDMI interface is disabled.

Power consumption

Current consumption at 12 volts:

  • sleep mode - 100 mA;
  • Standby mode - 450 mA;
  • viewing at standard resolution - 650 mA;
  • viewing high definition- 750 mA.

In sleep mode, the loop output is disabled. The GS 8306 is updated via the tuner's USB interface.

First steps

When you turn on the receiver for the first time or during a reset, the “First Installation Wizard” starts. The setup is simple and consists of the following steps:

1. Setting the menu language from three possible (English, Ukrainian, Russian).

2. Setting the region from the list downloaded from the satellite. If you select “Main”, then channels will be found that are broadcast throughout the “Tricolor TV” zone. Selecting a different region will add channels.

3. Search for TV and radio channels "Tricolor TV". This mode starts after selecting a region. During setup, the setup indicators (level and quality) and a search progress indicator are displayed on the screen. The latter lasts less than a minute, then the receiver goes into viewing mode.

4. Repeat quick setup is possible using the “Search for Tricolor TV channels” function from the main setup menu. There are no other search modes. There is no need to configure the antenna parameters. The GS 8306 receiver is designed for use in standard subscription kit"Tricolor TV", and there is no corresponding menu.

Settings menu

The settings menu allows you to set:

  • Primary and secondary languages ​​of audio and subtitles.
  • Clock synchronization mode - automatic via satellite and manual.
  • Display format (unchanged, Letter Box, PanScan, Combined).
  • Analog Video Options ( PAL standard accepted by default). The image quality, judging by the reviews, is decent. Switching to SECAM mode increases brightness and leads to loss of contrast.
  • 4-digit access PIN code. As users have noticed, the lack of protection for the setup menu makes setting the code pointless, since you can reset the settings and PIN code to factory settings.

View

The maximum number of television and radio channels that can be stored in the device’s memory does not exceed 1000. Their location differs from the usual scanning of the Tricolor TV package. Numbering starts from zero. You can choose how the list is displayed (in 1 or 3 columns), sorted alphabetically and in reverse order. There is no list editing function. There are no age restrictions for viewing. A channel cannot be moved, deleted, renamed, blocked with a PIN code, or assigned to one of 5 lists, which can include both television and radio channels. You can select your favorite channels using filters. They can already be edited and their position in the list changed.

When the tuner goes into sleep mode, information about the tuner is lost. last viewed. At restart Tricolor TV receivers switch to viewing mode for the “zero” number of the last selected list.

Tricolor TV broadcasts are encoded by a conditional access system DRE Crypt. When purchasing a GS 8306 receiver, a subscriber receives a smart card with a 14-digit DRE ID. You can view your subscription status in the “Subscriptions” menu. Switching takes 3 days for SD and 4 for HD mode. This is done through a list called up on the screen or one by one. I have an opportunity fast switching list pages.

Service functions

The GS 8306 receiver firmware supports the following service functions.

  • The program schedule for the week, including data on the genre of programs and their description. The EPG loads quickly. The TV guide window displays data about the programs of 8 favorite channels. There is a timer for watching programs.
  • Teletext.
  • Subtitles.
  • Alternative audio tracks.
  • Cinema hall. The window displays a list of available films, time before viewing, genre, description of announcements and films. The “My Sessions” service allows you to create your own program schedule. TV mail. The service displays on the screen messages and images attached to them sent from the TV Mail Tricolor website.
  • TV chat. The service allows you to show text messages With cell phone. Messages are displayed in a window in view mode.
  • Banners displayed when switching between channels. Advertise the goods and services of the provider or other companies.

Firmware change

To update the tuner software using the USB connector, you need to do the following:

  • The downloaded file must be written to the root folder of the USB drive;
  • insert the drive into the connector;
  • turn off and on the power;
  • after some time (about 30 s), a message about the start of loading the program should appear on the screen;
  • When the download is complete, a corresponding message will appear;
  • remove the drive;
  • turn the power off and on.

Please note that after the update, the receiver settings are reset to factory settings.

According to users, the GS 8306 receiver is not without its shortcomings, but it is suitable for watching Tricolor TV channels in standard definition and HD mode. The receiver allows you to receive all packages provided by the Tricolor TV operator: “Cinema”, “Night”, “Maximum HD”, “Superoptimum”, “Optimum”. The tuner supports HDTV image format, MPEG2, MPEG4 encodings. Despite the fact that the operator’s software does not allow viewing channels of other satellites and operators, the number and variety of frequencies provided by Tricolor TV, according to subscribers, eliminates this need.

The main feature of early models of satellite TV receivers, for example, the GS 8360, is the absence of a display on the front panel. Because of this, when the Tricolor GS 8306 receiver does not turn on, the causes of the failure can be quite difficult to identify. How to understand what is being reported LED indicators, and put the device in order? Let's try to figure it out.

Perhaps it's not the receiver at all.

If set-top box does not respond to the power-on command, this does not mean that it is faulty. The reasons may be much simpler:

  • remote control failure;
  • failure of the power supply;
  • breakdown of the plug, power cord, socket, etc.

In a situation where the GS 8306 does not turn on and the power indicator on the panel does not light up, these factors should be checked first.

Problems with the remote control

To check the functionality of the remote control, we recommend taking the following steps:

  • replace the batteries in the device;
  • try to turn on the set-top box from another, obviously working remote control;
  • try turning on the receiver using the power button on the case.

Tip: if the remote control breaks down, it can be replaced with a new one from the same dealer where the equipment was originally purchased.

Checking the physical connection

The reason that the GS 8306 receiver does not work may be a failure in its connection to the power supply. Here's what you should check first:

  • integrity of the power supply cable;
  • the serviceability of the outlet to which the device is connected;
  • the tightness of the power cord plug to the connector.

It would also be useful to evaluate the serviceability of the wiring in the house. Perhaps in the area to which the TV equipment is connected, it has failed due to physical damage or a short circuit.

Power supply failure

Unlike modern devices, for the GS 8306 the power supply is not built into the case, but is routed to the plug connecting the device to the socket. Therefore, you can check its serviceability quite simply:

  • through external examination;
  • using special testers;
  • by replacing the block with a working version.

If, as a result of connecting to another power supply, the set-top box starts working, the reason is clearly a breakdown of this device.

Advice! The serviceability of the power supply and the wires suitable to it should also be checked in the case when the set-top box periodically turns off spontaneously during operation.

Crash after update

Often problems with the device occur after a software update. It looks like this: the GS 8306 receiver does not turn on, the LEDs light up and blink in random order. All this indicates that there was a failure during the firmware process. It is possible that the receiver was turned off before the update took place, or there was simply a voltage drop in the power supply that resulted in a violation of the procedure. Also, similar behavior of the device occurs in cases where the user installed firmware from unverified sources.

In any case, before starting serious repairs, you should try updating the software on the console again.

How to reflash a device

The easiest option for flashing is downloading updates from satellite. To do this, you need to go to channel No. 333 and follow the instructions that appear on the screen.

Important! While downloading updates, the set-top box should never be turned off.

If these steps do not help, you can download the firmware:

  • from the Internet to a flash card;
  • from a known working receiver directly to a faulty device.

It is advisable to carry out such operations only under the supervision of a specialist. Without proper experience, there is a chance to completely damage the receiver.

DIY repair

In the case when the Tricolor TV GS 8306 set-top box does not turn on, and that’s all simple ways have already been tested, all that remains is to open the case and look for a hardware problem. It is not worth doing this without proper experience and special tools. But if the user has the skills to work with digital equipment and the corresponding tool base, you can try.

Important! After self-repair the subscriber loses the warranty on the device. All services of the operator’s service center, if contacted, will have to be paid according to the price list.

Checking controllers

At the beginning of the repair, by removing the cover from the device, it is necessary to check whether its working elements receive adequate power. Even if the power supply is working normally, the reason that the Tricolor TV GS 8306 receiver does not turn on may be a lack of voltage on one of its controllers.

To carry out the test, you must use a special tester. The operating voltage of the element is indicated on the inductor of each controller. When checked by a tester, its readings must match the markings. If the tester readings on one of the elements differ from the inscription on the element, the part must be removed from the board and replaced with a new one.

CPU check

  • a memory dump is found on the board;
  • using a tester, find out which leg of the microcircuit the data output is located on;
  • install the oscilloscope probe on this foot;
  • check the instrument readings.

The oscilloscope must determine whether data is being read from the device's memory by the processor. If the result is negative, you can replace the processor or purchase a new receiver.

Flashing the console

If all the tested elements work normally, but the GS 8306 does not turn on, the indicator on the panel is on and blinking - the cause of the problem lies in software. The simplest option in such a situation is to unsolder the memory chip from the device and load new firmware onto it via a special adapter. Once the download is complete, the memory module is soldered into place. If the user does not have the appropriate skills or does not have access to firmware, it is worth contacting service center operator or one of the dealers.

For connection and setup satellite equipment It is necessary to use a competent systematic approach. Otherwise unpleasant consequences cannot be avoided. In order to properly install and launch the Tricolor GS-8306 receiver yourself, the manufacturer recommends instructions for study that can significantly simplify these processes. What is the equipment connection diagram and how not to get confused in the numerous connectors of the set-top box will be discussed in the material.

The satellite receiver of the presented model was released in 2012, when the Tricolor company began to transfer subscribers to content in high definition format.

This is one of the few receivers from the company that are sold in two colors: black - GS-8306b and silver - GS-8306s.

This device is also one of the most compact in the line. A thoughtful combination of connectors allows you not only to connect the equipment, but also to simplify the work with it as much as possible and expand the functionality by installing additional software.

The metal case of the GS-8306 from Tricolor is equipped with a large number of ventilation holes. This is primarily due to the fact that budget equipment often fails due to overheating. This model has an external power supply and a well-thought-out cooling system.

Users are warned that the packaging film may remain both on the surface and inside the receiver case. This may cause heat and damage.

To avoid such consequences, before starting satellite receiver Tricolor TV GS-8306 necessary carefully examine.

So, when opening the box, the consumer will find:

  • digital set-top box GS-8306;
  • satellite dish;
  • power supply and adapter for it;
  • remote control;
  • two batteries for AAA type remote control;
  • smart card;
  • composite AV cable.

Required documents

Not many subscribers have the habit of studying the user manual after purchasing equipment and proceeding with installation according to it. As a rule, everything happens exactly the opposite. When a satellite receiver stops working or there are problems with its functionality, the consumer reaches for the brochures included in the box by the manufacturer.

These same documents provide the opportunity to obtain comprehensive information not only about the properties and indications of the receiver, but also about the terms, addresses and conditions warranty service. That is why they cannot be thrown away, as well as the entire package.

Preserving the original configuration of the equipment is the key to exchanging and returning the equipment in case of failure.

Independent connection of the set-top box

Having studied the contents of the package, you can begin assembling the kit and its subsequent configuration.


It is important that all operations are performed only when the power supply is turned off. This is necessary for the safety of the work, as well as the safety of the Tricolor receiver itself.

Receiver setup

As soon as the set-top box is connected to the network and the initial data download is completed, the “Settings Wizard” will automatically launch. Any subscriber will be able to quickly navigate necessary actions, using the volume and OK buttons on the remote control to select and confirm.

Somehow it turns out that after last update Firmware for the GS 8306 receiver up to version 1.9.160, the previously normally working receiver becomes somehow uncontrollable. If, of course, it happens at all. After all, many receivers cannot withstand the process of flashing to version 1.9.160 and stop turning on. The same receivers that still completed the firmware procedure are buggy on the new firmware in different ways. They may freeze when watching, freeze when switching channels, display a “no signal” message, or display out-of-sync audio and video streams. And in general, do a number of other things dear to the heart. And having received such a receiver after flashing, you can decide that it is simply broken. But common sense dictates that it just worked perfectly on the old firmware, which means that the problem is not in the hardware component of the GS 8306 receiver.

What can happen to the GS 8306 receiver after updating to firmware ver. 1.9.160

1. Tricolor TV receiver gs 8306 does not turn on after update

In such a situation, it can be assumed that the firmware was not completed completely. It means that old firmware has already been erased, and the new one has not been loaded into the receiver’s memory. In this situation, the receiver turns, as they say in slang, “into a brick.” Similar problem solved either by replacement motherboard receiver (which is quite expensive and difficult to find a replacement board), or by separately flashing the receiver's flash memory chip with new normal firmware. To perform separate firmware, you need to unsolder the flash memory chip of the GS 8306 receiver, then use the programmer to “fill” the new flash memory necessary firmware and finally solder the flash chip to the receiver board again. In the presence of necessary equipment and experience in handling it, the entire procedure takes 50-60 minutes.

2. Tricolor TV receiver gs 8306 does not show via hdmi

In the new firmware 1.9.160, the active video output control mode has been updated. If previously the active video output on the receiver was selected using the “in” key. sing" on the remote control, pressing which alternately activated either the 3RCA (tulip) or the HDMI video output, but now the receiver has learned to independently determine which video output to make active. But in order for the mechanism for automatically detecting the active video output to work correctly, it is recommended to connect the 8306 receiver to the TV with only one cord at a time. If both 3RCA and HDMI cords, then the receiver may not understand which video output to activate.

Another important aspect is changing the operating mode of the LED indication on the front panel of the receiver. Now the uniform glow of the top LED means that the receiver is in standby mode and to start viewing it still needs to be turned on using the remote control (on firmware up to 1.9.160, the glow of the top LED meant that the receiver is turned on and working via the 3RCA output)

3. Tricolor TV receiver gs 8306 produces a pink picture

There are videos on YouTube that show how wonderful the picture from the gs 8306 looks in pink. This bug is associated with the update to 1.9.160. The problem is temporarily resolved by resetting the receiver to factory settings and searching for channels again. But then it appears again. The problem can be completely eliminated by updating the receiver to a different software version.

4. Tricolor TV receiver gs 8306 constantly freezes after flashing the firmware

The reason for this is presumably the same firmware. Which presumably has greater load per processor than the previous version. Eliminating such a problem again leads to the need to replace the firmware.

5. The Tricolor TV receiver gs 8306 after updating it often loses the signal and writes no signal.

Also, the problem under consideration can be expressed in the fact that when searching for channels, a random number of channels is found; if you’re lucky, the receiver can find 86 channels, after a minute 140, and after another minute 57. Possible Solution in such a situation - a change in the local oscillator frequency by 1 Mg up to a value of 10751 MHz (both the upper and lower frequencies of the local oscillator). We performed this frequency increase on several receivers, after which the receiver began to operate more stably and stopped losing signal.

What to do if the GS 8306 does not work, but you don’t have the slightest desire to repair it or replace it with a new one?

In the event that only 20 basic federal channels, it will be possible to switch to receiving digital terrestrial television. Reception of digital terrestrial television broadcasts is available in large quantities settlements Russian Federation. As of December 1, 2016, digital terrestrial television broadcast in open mode and it can be viewed without subscription fee. But it is important to understand that a satellite dish is not suitable for digital reception. air signal, which means for confident reception signal will have to be set to normal terrestrial antenna(internal or external), as well as purchase a digital DVB-T2 receiver (this is the case if there is not one built into the TV itself)

GS 8306 - how to return previous version Software after updating to 1 9 160

Rolling back the software of the 8306 receiver from version 1.9.160 to the previous version is possible only with the help of a programmer - the flash memory chip containing the firmware is unsoldered, placed in the programmer, flashed with the selected firmware and soldered back to the receiver board. Roll back to previous versions when USB help The drive and firmware will not work on it - the new software does not allow updating to previous versions.

These are the thoughts that have accumulated regarding firmware 1.9.160 for the GS 8306 receiver as of December 1, 2016, from the date of its release - September 27, 2016.

What are the prospects for the GS 8306 receiver? To the landfill? For replacement?

In the event that the developer releases a new corrected firmware for the GS 8306 receiver, the prospects for this receiver are no worse than the prospects for other HD-class receivers for tricolor TV. About the need for release new firmware for GS 8306, our service center specialists have already informed the technical support of the tricolor TV operator by phone. 8-800-500-0123. Other tricolor TV users can do this too. If new software for the receiver does not appear, its operation may cause some difficulties.

To watch HDTV channels, " Tricolor» advises satellite receiver tricolor tv hd GS-8306. Using this satellite receiver it is possible to watch TV channels, as in SD quality ( standard definition), and HD quality (high definition television - HDTV) - the "Maximum HD" package. This model supports a complete set of services required when viewing channels of both standards. The satellite HD receiver can be connected to various types of TVs and displays. In this short description we will outline how to connect GS 8306 without the help of a professional.

You can always buy a Tricolor TV set in Murmansk, or the receiver separately, get free consultation, in our office, by calling the numbers in Murmansk 750-335 or 236-335 . By purchasing Tricolor TV equipment, you have the opportunity to watch 10 channels on your LCD TV in excellent quality - HDTV (high definition format). You can get more comprehensive information about Tricolor TV Full HD equipment on our website >>>.

Included equipment Tricolor TV HD- for viewing HDTV channels - “Tricolor TV Full HD” together with a receiver, satellite dish and converter, in addition, the cost of a one-year subscription to the “Tricolor Maximum HD” package is included, and after a year of viewing, a subscription. the fee will be only 900 rubles. IN this moment The Tricolor Maximum HD package includes 25 channels in HD quality and more than 100 channels in SD quality, packages are constantly updated with new TV channels.

At first glance at the receiver General Satellite GS-8306 We can note its modest dimensions. Its dimensions are only 250x180x44 mm. Rounded corners, silver or black body, in this case the question arises: how can satellite TV fit into this small but nice-looking device?

On external panel The GS-8306 satellite receiver has 5 buttons: one power button and 2 each for switching TV and radio channels and changing the volume level, respectively, and in addition a functioning indicator. On the side there is a card reader slot. On the rear panel there is an optimized configuration of connectors for connecting to audio/video equipment.

The rear panel of the GS 8306 consists of:

Input for connecting a coaxial cable from satellite dish- LNB IN
- LNB OUT output (loop output), for connecting the next receiver in the chain
- RCA inputs and outputs (“bells”)
- HDMI output is the latest digital multimedia interface
- USB port connector for flashing the satellite receiver
- Jack connector for connecting a power adapter

The first acquaintance took place. Let's connect!

The Tricolor TV HD kit, necessary for viewing HDTV channels, also includes a satellite dish and a converter circular polarization(LNB) to receive a signal from the Eutelsat 36 A/B satellite. The dish must be adjusted to the required satellite, for the central part of Russia, this is the Eutelsat 36 A/B satellite 36° east. d.

The satellite converter is connected to the input of the satellite HD receiver - LNB IN via a coaxial cable. In order to catch satellite signal High Quality, V coaxial cable there should be no damage and its length should not exceed 100 meters.

Now connect the TV to the receiver. This can be done either through RCA outputs (“tulips”), or with using HDMI cable. If you have a widescreen TV, to watch HD channels on modern flat-panel TVs, the optimal solution would be to connect the receiver with an HDMI cable.

Scanning TV channels

When you turn on the HD GS 8306 satellite receiver for the first time or after resetting it to factory settings, the “First Installation Wizard” will start. The process of scanning TV channels consists of 3 easy steps:
Stage 1: you need to select the menu language: Russian, Ukrainian or English
Stage 2: region selection
Stage 3: scanning tricolor TV channels. The setup wizard initializes this mode after specifying the region. Scanning TV channels takes no more than one minute, after which the satellite receiver goes into viewing mode. The numbering of television and radio channels in the lists starts from channel zero. “Zero” line in the TV list is occupied by “Infochannel Tricolor TV”. Next are the HD channels of the “Maximum HD” package, then the channels of the “Basic” package, etc.. At any time you can customize your favorite list of tricolor TV channels, organizing them into the groups you need only!

Note! Installing a satellite dish will require the utmost care. When incorrect installation satellite dish There may be malfunctions or equipment failure due to factors beyond the control of the equipment seller. If you are not completely sure that you will be able to install the equipment yourself.

You can always order from our company (tel.: 750335,236335) a service for installing and configuring a satellite dish both in Murmansk and in the Murmansk region.


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