Philips 43PFL4902/F7 Service Manual page 32

11. Updating software is started, the following will
appear in the screen.
Software update
Please do NOT unplug your TV during this process.
Doing so may corrupt the system making your TV inoperable.
12. After finished the updating software, TV set will
automatically reboot.
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Update in progress
7-2 PL17.06-A_FW