Panasonic DMR-BS780EB, Service Manual

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Tray OPEN/CLOSE Test The tray is opened and closed repeatedly.
"*" is number of open/close cycle
times.
Press [9] [1] in service mode
*When releasing this mode, press
the [POWER] button.
Delete the Laser Used
Time Laser used time stored in the memory of the
unit is deleted. Press [9] [5] in service mode.
Delete the Last Drive
Error Delete the Last Drive Error information
stored on the BD Drive. Press [9] [6] in service mode.
Delete the Error History Delete Error History information stored on
the unit. Press [9] [7] in service mode.
Error code initialization Initialization of the last error code held by
timer (Write in F00) Press [9] [8] in service mode.
Initialize Service Last Drive Error, Error history and Error
Codes stored on the unit are initialized to
factory setting. Press [9] [9] in service mode.
Finishing service mode Release Service Mode. Display in STOP (E-E) mode. Press power button on the front
panel or Remote controller in ser-
vice mode.
Item LCD display Key operation
Mode name Description (Remote controller key)