Sales Demonstration Lock Function; Handling After Completing Repairs - Panasonic SA-HT670PC Service Manual

Dvd home theater sound system
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SA-HT670PC

12.6. 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.
12.6.1. Setting
· Prohibiting removal of disc
1. Select the DVD/CD function.
2. Press and hold down the
seconds. (The message, "___LOCKED_" appears whenthe function is activated.)
Note:
OPEN/CLOSE
the lock function mode is entered.
· Prohibiting operation of selector and disk
1. Select the DVD/CD function.
2. Press and hold down the
seconds. (The message, "___LOCKED_" appears whenthe function is activated.)
Note:
The following buttons are invalid and the player displays "___LOCKED_" while the lock function mode is entered.
Player
Remote
SLEEP, REPEAT, 0~9,
controller unit
MEMORY, TUNER/BAND, D.MIX, CH SELECT/ TEST, SET UP/ MUTING, DISPLAY, GROUP, TV, VCR/ AUX, QUICK
REPLAY, SUBTITLE, FL DISPLAY, CH & VOLUME
12.6.2. Cancellation
The lock can be cancelled by the same procedure as used in setting. ("UNLOCK" is displayed on cancellation. Disconnecting the
power cable from power outlet does not cancel the lock.)

12.7. Handling After Completing Repairs

Use the following procedure after completing repairs.
12.7.1. Method
Confirm that the power is turned on:
1. Press the "OPEN/CLOSE" button to close the tray.
2. Press the "POWER" button to turn off the power.
3. Disconnect the power plug from the outlet.
12.7.2. Precautions
Do not disconnect the power plug from the outlet with the tray still open, then close the tray manually.
button on the player and the power button on the remote controller unit for at least three
, DISC CHECK and DISC CHANGE buttons are invalid and the player displays "___LOCKED_" while
button on the player and the power button on the remote controller unit for at least three
,
,
, SELECTOR,
RETURN, TOP MENU,
,
, VOLUME KNOB, DISC CHECK, DISC CHANGE, DISC1-DISC5
,
,
46
,
,
,
, POSITION

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