Denon AVR-887 - Manual (Page 62)

Advanced Setup – Part 1 Advanced Setup – Part 1
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ENGLISH
ENGLISH
Setting the Setup Lock
This sets whether or not to lock the system setup settings so that
they cannot be changed.
Press D D H H to select “Setup Lock”, then press ENTER .
Press F F to select “ON”, then press ENTER .
• When the setup lock function is activated, the settings listed below
cannot be changed, and “SETUP LOCKED!” is displayed when
related buttons are operated.
• System setup settings
• Surround parameter settings
• Tone control settings
• Channel level settings (including test tones)
• Room EQ settings
• To unlock, press SYSTEM SETUP again and display the “Setup Lock”
screen, then select “OFF” and press ENTER.
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