Software Update For Panel/T-Con Replacement - Sony XBR-55X850C Service Manual

Software update for Panel/T-CON replacement

Panel/T-CON replacement
After AC Plug-in, wait for 30sec
then turn on TV by power key
on TV or remote commander.
Check condition
Is it the Case 1 or 2?
<Case1>
Panel : No Picture
SMART CORE LED : Amber & Green blinking
Update to the latest
software version
*Remove all signal
connection.
(antenna, external input,
ether cable, etc)
*Insert the USB memory.
SMART CORE LED will
change to white blinking.
*After completes, TV will
reboot by itself and turns
*Disconnect the USB memory.
XBR-55/65X850C, 855C, 857C, 75X850C, 855C
Check the software
version by Service
Is it latest version?
<Case2>
Panel : Picture appear
SMART CORE LED : White Lit
In case of BRA&COL, TV will enter STDBY
status. Then press "Power" key of remote
commander to turn on TV.
Note1:
For a success of software writing,
it will take 20~30 min/time.
Note2:
Do not turn off TV while updating software.
If older software package version is used, software
on.
cannot be update.
TV will reboot and turn on again.
No
mode.
Yes
Model Number setting
Update to the latest
software version
*Remove all signal
connection.
(antenna, external input,
ether cable, etc)
*Insert the USB memory.
SMART CORE LED will
change to white blinking.
*After completes, TV will
reboot by itself and turns on.
*Disconnect the USB memory.
WB/Gamma, MURA, CUC data
transfer by Service mode
Reconfirm Software version
and Model name by Service
mode
Turn off the TV by remote
power key then reboot the set
(AC OFF wait 10sec then AC
plug-in), turn on the TV by
remote power key.
APPENDIX-1
208