Sales Demonstration Lock Function; Service Tools And Equipment Table - Panasonic DVD-A7 Service Manual

Error display
F0**
F103
F4FF
F500
F501
F502
F504
F505
F506
F600
F601
F602
F603
F610
F611
F612
F620
F621
F700
F701
F702
F880
F890
F891
F8A0
F893
F894

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 Method
The sales demonstration lock function is set by simultaneously pressing the "POWER" button
of DVD Player on the remote control unit and the "STOP" button on the main unit. ("LOCKED" is
displayed when the lock function is engaged.)
6.4.2. Release Method
The function can be released using the same procedure as for setting. If the remote control unit
is not at hand, the function can be released by using the same method as for player initialization
(pressing the "PAUSE," "SKIP/SEARCH<<"and "OPEN/CLOSE" buttons simultaneously).
7. Service Tools and Equipment

7.1. Service Tools and Equipment Table

Disc, IC7001
Disc, IC7001
IC6001
Optical pickup, IC2001, IC5201, IC2511, IC2501
IC2001, IC6201
IC2501, IC2511, IC2001, IC5202
IC5202, IC2001
Disc, IC2501, IC2511, IC5202,IC2001
Disc, Optical pickup, IC2001
Disc, IC7001, IC5202, IC2001
Disc, IC7001
Disc, IC5202, IC2001
Disc, IC5202, IC2001
IC7001
IC7001, IC5202, IC2001
IC7001, IC5202, IC2001
Laser drive circuit
Laserdrive circuit
IC6201
IC6201
IC6201
IC6201
IC6201
IC6201
IC6201
IC6302
IC6303
12
Malfunction example