KDL-40X2000, KDL-46X2000, KDL-52X2000 TD
Subject IRIS
Software Upgrading Procedure [REVISION 1]
SYMPTOM
This Technical Bulletin describes the software upgrading procedure using a memory stick.
SOLUTION
Memory Stick Preparation
• Only use a memory stick with low access, such as the one indicated in the table below. Make sure not to use
fast access types like Memory Stick Pro.
Description Part number
8 MB Memory Stick 9-948-330-63
• Format the Memory Stick using a formatter (Vaio), without checking the “Quick Format” option, or use a digital
still camera.
