Blue Screen; Key Lock - Panasonic PLCD24HD Instruction Manual

3) Press the up(▲) / down(▼) button to select the OSD tone menu.
4) Press the MENU button to save.
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20 INSTRUCTION MANUAL

4. Blue Screen

1) Press the up(▲) / down(▼) button to select the blue screen.
2) Press the right(▶) or ENTER button.
3) Press the up(▲) / down(▼) button to select on or off.
4) Press the MENU button to save.

5. Key Lock