09TV031
KDL-40X3000, KDL-40X3500, KDL-46X3000, KDL-46X3500,
KDL-52X3500
TD
Subject IRIS
Part Number for UB2 Board
SYMPTOM
The part number for the UB2 board is missing in the Service Manual.
CAUSE
Two types of UB board have been used during production.
SOLUTION
The UB2 board can be ordered with the part number info indicated below.
Description Part number
UB1 board A-1257-224-A
UB2 board A-1519-919-B
