Software Update By Usb Memory - Sony KDL-32R420A Service Manual

SOFTWARE UPDATE BY USB MEMORY

1. Turn on the TV.
2. Unplug the AC power code.
3. Connect the USB memory.
Note: Do not connect USB memory in standby mode.
4. Plug the AC power cord then update starts automatically.
Lights up Green LED. (no picture)
KDL-32R420A/421A/423A/424A, 40R470A/471A/473A/474A, 46R470A/473A(AEP/UK)
Starting update
Lights up Red LED and Orange LED is flashing. (1-2min)
Finish update
Lights up Green LED again and TV is turned on.
5. Unplug AC power cord and disconnect USB memory.
6. Plug the AC power cord then turn on the TV.
CONFIRM SOFTWARE VERSION
Please confirm whether it is the latest software.
Product information of setting menu.
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