Sales Demonstration Lock Function - Panasonic SA-PT470EB Service Manual

6.4.

Sales Demonstration Lock Function

This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function.
"LOCKED" is displayed on the unit, and ordinary operation is disabled.
6.4.1. Setting
• Prohibiting removal of disc
1. Select the DVD/CD function.
2. At POWER ON condition, press and hold down the
onds. (The message, "LOCKED" appears when the function is activated.)
Note:
OPEN/CLOSE button is invalid and the main unit displays "LOCKED" while the lock function mode is entered.
• Prohibiting operation of selector and disc
1. Select the DVD/CD function.
2. At POWER ON condition, press and hold down the
onds. (The message, "LOCKED" appears when the function is activated.)
Note:
The following buttons are invalid and the main unit displays "LOCKED" while the lock function mode is entered.
Main unit
OPEN/CLOSE,
Remote con-
iPod/USB, FM/EXT-IN, NUMERIC KEYS 0~9,
troller unit
DISPLAY/SLEEP, MUTING
6.4.2. Cancellation
The lock can be cancelled by the same procedure as used in setting. ("UNLOCKED" is displayed on cancellation. Disconnecting the
power cable from power outlet does not cancel the lock.)
button and the power button on the main unit for at least three sec-
button and the power button on the main unit for at least three sec-
/-TUNE MODE/—FM MODE, SELECTOR, / /
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