BDV-E280, BDV-T28, HBD-E280, HBD-T28 - Sony Audio Service Manual (repair manual). Page 93

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1.0

2011.02

New

1.1

2011.04

Addition of AEP, Italian, UK, Australian, PX and Mexican models (HBD-E280) 

Addition of Mexican model (HBD-T28) 

Change of POWER KEY, SPEAKER and TUNER boards (Suffi x-13) 

Change of DISPLAY board (Suffi x-13) (SUPPLEMENT-1) 

(SMR-10100)

1.2

2011.07

Addition of Russian model (HBD-E280) 

Addition of Part No. for IC5301 and IC5307 on the MB-141 board 

Change of MB-141 board (Suffi x-31/-41) (SUPPLEMENT-2) 

(SMR-11025)