Sony RM-YD065 - Appendix A: Encryption Key Components; Handling of Encryption Key Components

A-1
KDL-22BX320/22BX321
KDL-22BX320/22BX321
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2010LJ74WEB-1
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APPENDIX A: ENCRYPTION KEY COMPONENTS
 EncryptionkeycomponentsdevelopedbySonyCorporationcontaincondential
information, and shall be handled under the non-disclosure obligations provided in the
applicable agreement with Sony Corporation (and/or its subsidiary).
 AspartofthisagreementspecicinstructionsmustbeadheredtowheneveraCircuit
Board containing encryption key components is repaired and/or replaced pursuant to the
following:
1) In the service manual the Circuit Board(s) containing encryption key components
shallbeidentiedwitharedoutlineanda .
2) Only repair boards or components listed in the service manual shall be utilized for
replacement and/or repair.
3) Disassembly, decryption, or reverse-engineering component(s) is strictly prohibited.
4) Any board in which the Servicer replaces an encryption key component must be
placed back into the set it orignally came from and the replaced defective component
MUST BE DESTROYED. Boards cannot be swapped.
5) IfaCircuitBoardidentiedwitharedoutlineanda in the service manual is deemed
to be defective:
a) and if a core charge is imposed and is covered under the product warranty, the
defectiveun-repairedormodiedboardMUSTBERETURNEDtoSony.
b) and if the core charge is NOT covered under the product warranty, the defective
un-repairedormodiedboardMUSTBEDESTROYED.
6) Ifaunitisdestroyed(suchaseldscrap),theCircuitBoardidentiedwitha
red outline and a
in the service manual MUST BE DESTROYED.