Attach the chip directly to the programmer or use an "In-Circuit" clip. : Open the programmer's software. Erase the existing (corrupted) data on the chip. Write the new dump file you extracted in Step 1. Verify the write process to ensure no errors occurred.
: Once flashing is complete, re-solder the chip (if removed) and power on the TV to check if it boots past the Condor logo. Troubleshooting Common Faults
If the TV still fails to power on after flashing the dump, consider these hardware checks for the board: Attach the chip directly to the programmer or
This guide covers the technical process of using a to repair a Condor LEDN40K160B1 television, specifically focusing on the RSAG7.820.4833 ROH motherboard. Understanding the RSAG7.820.4833 ROH Motherboard The RSAG7.820.4833
is a common motherboard used in various LED TV brands, including Condor and Hisense. It belongs to the family. Technical failures on this board often manifest as the TV getting stuck on the logo screen or failing to boot, which can frequently be traced back to software corruption within the eMMC chip or SPI Flash . What is a TV Dump File? Write the new dump file you extracted in Step 1
: Check for stable 12V and standby voltages . Common failures include swollen capacitors or shorted MOSFETs in the power section.
: Use a utility like WinRAR or 7-Zip to extract the .bin or .rom file from the downloaded .rar Troubleshooting Common Faults If the TV still fails
: Unlike standard firmware updates via USB, a "dump" usually requires a hardware programmer (such as the RT809F or CH341A ). Connect the programmer to your PC.
