Part number can be found on a sticker.\r\n\r\nIMPORTANT: Horizontal lines on the screen are virtually NEVER caused by a bad T-con board. Horizontal lines indicate a defective LCD panel (screen).
---The EEPROM you receive may appear different from your original,
but it is a compatible replacement. All sales are FINAL and NO RETURNS will be accepted.---
IMPORTANT: If the EEPROM replacement does not repair your board, there are likely additional problems.
---Symptoms EEPROM replacement MAY fix:---
- On screen display is stuck on logo screen
- TV will not power on with remote or buttons (LED indicator remains same color)
- TV will not turn on after being off for 30+ minutes
- TV shuts off by itself during channel scan or when switching inputs
- TV turns on and is stuck in color test pattern mode forever
- TV turns on but there is no backlight (LED indicator shows TV is on but there is no image)
---Symptoms EEPROM replacement CAN NOT Fix:---
- HDMI issues
- Audio issues
---The EEPROM you receive may appear different from your original,
but it is a compatible replacement. All sales are FINAL and NO RETURNS will be accepted.---
IMPORTANT: If the EEPROM replacement does not repair your board, there are likely additional problems.
---Symptoms EEPROM replacement MAY fix:---
- On screen display is stuck on logo screen
- TV will not power on with remote or buttons (LED indicator remains same color)
- TV will not turn on after being off for 30+ minutes
- TV shuts off by itself during channel scan or when switching inputs
- TV turns on and is stuck in color test pattern mode forever
- TV turns on but there is no backlight (LED indicator shows TV is on but there is no image)
---Symptoms EEPROM replacement CAN NOT Fix:---
- HDMI issues
- Audio issues
Known Models
| Brand | Models | Versions |
|---|---|---|
| Hitachi | 55R82 | |
| Insignia | NS-55DF710NA19 | |
| Quasar | Q55UST1 | |
| TCL | 55R613 | |
| Toshiba | 55LF711U20 | REV B, REV C |
