Sony GTK-XB90 Service Manual page 54

GTK-XB90
REVISION HISTORY
Ver. Date
1.0 2017.07 New
1.1 2017.08 Addition of E4, E93, SP and LA models
Addition of TROUBLESHOOTING
1.2 2017.10 Addition of AR and TH models
Change of description and illustration in EXPLODED VIEWS for Ref. No. 1, 8
1.3 2018.06 Addition of Ref. No. in BLOCK DIAGRAM
Addition of Part No. for Ref. No. FB2, FB5 and FB49 on the MAIN board
1.4 2020.08 Change of Part No. for COMPLETE MAIN BOARD (AEP, UK)
Description of Revision
(SMR-17025)
(SMR-17031)
(SMR-18006)
(SMR-20017)
SYS SET