Re-Write program new update firmware to the chipset for DVB-T2 or ISDB-T digital tv box step by step

Re-Write program new update firmware, why?

When do you need to Re-Write the program on your tv box?

If you upgrade the wrong нармафзори миёнаравӣ or your tv box programmable chipset has lost the firmware, ба шумо лозим аст, ки нармафзорро ба қуттии телевизиони худ аз компютер дубора нависед. Лутфан амалиётро дар видеои зер санҷед.

A computer or tv box can upgrade with new firmware as it has the original firmware inside. If the device has lost or installed the wrong firmware, it can not upgrade to new firmware again. Except that the device’s engineer can offer you the new firmware but load it from the USB stick. Just like your computer os has been lost or a hard disk has been formatted, you can use a USB with the operating system to load and re-write a new firmware to the device. The below operation is similar to operation, from the computer instead of using a USB stick with the operating system.

Re-Write software to your tv box video guide.

Re-Write new firmware to your tv box steps.

Sometimes, if you upgrade the wrong firmware to the tv box or the program chipset loses the firmware, you have to re-write the new upgrade program to your tv box. This video shows the rewrite operation via the chipset programmer step by step.

• Қадам 1, Prepare the chipset programmer, TV boxboard, and multimeter pen.
• Қадам 2, Connect the chipset programmer to the computer and power it. When the chipset programmer lights up blue, it means the chipset programmer is ready.
• Қадам 3, At the computer, open the chipset programmer burning tool.
• Қадам 4, Click the communication device configuration to find the device.
• Қадам 5, Click on the MCU model, the model here should be the same as the MCU model on the TV box board.
• Қадам 6, Load the software. and click download.
• Қадам 7: Power off the chipset programmer and power it on again.
• Қадам 8, Connect the wire from the chipset programmer to the tv board. The square pin of the wire is aligned with the ground.
• Қадам 9, Turn on the DC power supply and adjust the voltage to between 3.3~4.5V.
• Қадам 10, Connect the negative pole (сиёҳ) of the DC voltage to the ground and the positive pole (сурх) to the positive pole of the power supply.
• Қадам 11, Press the white button on the chipset programmer. The chipset programmer lights up blue and hears a “beep”, which means the upgrade is complete.

The operations should be operated by a professional person. Or ask for assistance from your tv box supplier. Thanks for watching the video about the Re-Write program’s new updated firmware.

If you have any questions about the above operation, лутфан бо мо дар тамос.

For more details, please also visit isdb-t.com