LG FLATRON L4200A Service Manual page 12

3. Swap Button
You can swap the main screen and the sub-screen when the PIP/POP/PBP function is used.
PIP
POP
PBP
When 'Input Signal 1' comes on in the main screen, only 'Input Signal 2' can be displayed on the sub-screen.
On the contrary, if the main screen displays 'Input Signal 2', the sub-screen can display 'Input Signal 1' only.
You can swap 'Input Signal 1' and 'Input Signal 2' using the SWAP button.
<Table of PIP/POP/PBP Function Support>
CVBS
S-Video
SCART 1
COMPONENT 1
SCART 2
COMPONENT 2
SWAP
SWAP
SCART 1 SCART 2
CVBS S-Video
COMPONENT 1 COMPONENT 2
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