Proscan PLDED3273A-B (A1401 Serial) Main Board/ Power Supply Loc. U7 EEPROM ONLY

sj-EEPROM-PLDED3273A-B A1401 Main
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✔ No Warranty
✔ Ships same business day if ordered before 3:15pm CT!
PLEASE NOTE: There may be more than one different main board for this model. This board is used in TVs with serial number beginning with A1401 (found on sticker on back of TV).

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.


These main boards can have multiple failures, in addition to the EEPROM.

If 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)

Known Models

Part Number:
EEPROM-PLDED3273A-B A1401 Main
No Warranty
Part Type:
Integrated Circuit