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Admiral TV model cv-20g10 chass ptm01 s / n: p1893058g does not have E
20
hace 5 años
hace 5 años
GOOD MORNING FRIENDS OF THE FORUM I HAVE A PROBLEM WITH ADMIRAL TV MODEL CV-20G10 CHASS PTM01-S / N: P1893058G
They brought it to my workshop but it was already reviewed by another person. THE TV ON IS ON VIDEO AND WITH HEIGHT PROBLEM. BRING AN EEPROM 24C01A. I BELIEVE Q IS NOT THE ORIGINAL EEPROM XQ SEE Q AND IT WAS REMOVED. PROBE WITH A 24C02 -24C04 AND A 24C08 AND IT SEEMS WELL WITHOUT THE HEIGHT PROBLEM BUT WHEN PROGRAGING THE CHANNELS AUTOMATICALLY DO NOT COME AND I HAVE TO ADJUST THE FINE TUNING MANUALLY EACH CHANNEL XQ DOES NOT SEE. M COULD HELP THE TUNER VOLTAGES ARE OK I BELIEVE Q THE PROBLEM IS IN THE EEPROM AND WHAT WILL THE EEPROM Q THIS TV TAKES
17.741
hace 5 años
See if the diagram corresponds. There he carries a memory 24c04
https://yoreparo.com/ver-adjunto/aHR0cHM6Ly9jZG4ueW9yZXBhcm8uY29tL3VwbG9hZHMvZGVmYXVsdC8wMDAyLzM3L0NoYXNpcyBQVFVNMDEtNGRc4Mz
20
hace 5 años
Thank you, friend Luis Tartaglia for your diagram. It was a great help to give the solution, since the EEPROM that I brought was not. I put the one that carries the diagram and it worked well but not quite, and what it was was to program it with the original data and it worked well, the failure of this TV came from the EEPROM since it affected it in fine tuning, and it I deprogrammed only in that part, thank you friend for your great help and hopefully this fault served some fellow who also had the same thing
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