Panasonic SB-PS72

If several errors are detected, press the button to display each.
13.3.2. Re-Display
· Press the power button to turn off the power, and then turn on the power.
· The details of self diagnosis are stored in the unit memory.
To retrieve them, follow the procedure described the above, “Activating Self-Diagnosis Function and Displaying Method”.
13.4. Service Mode Table 1
Following modes are available with combinations of the pressed buttons on the player and on the remote controller unit.
Player Remote Controller Unit Usage
button
0 Error code display (Refer to the Item 13.5. DVD/CD Self-Diagnosis Error Code Description)
5 Tilt adjustment (Jitter)
6 Region number and broadcasting system check
8 Bulit-in program version check (Micro-P)
FUNCTIONS DVD laser drive current check
3 CD laser drive current check
PAUSE Writing of laser drive current value after replacement of optical pickup
(Do use this function only when optical pickup is replaced.)
Initialization of the player (factory setting is restored.)
Used after replacement of micro-computer and its peripherals and printed circuit board.
13.5. DVD/CD Self-Diagnosis Error Code Description
Error Code State, Conditon Cause, Troubleshooting
H15 The disc tray cannot be opened: it closes spontaneously. Disc tray open/close detection switch (S1001) failure.
(Check and replace)
H16 The disc tray cannot be closed: it opens spontaneously.
Error Code Meaning Details
U. H. Error
U11 Focus servo failure
H01 Tray loading failure
H02 Spindle servo failure (Spindle servo, DSC, SP motor, CLV servo failure)
H03 Traverse motor failure
H04 Tracking servo error
H05 Seek timeout failure
DSC system
F500 DSC failure DSC stops due to servo failure.
(Startup, focus failure, etc.)
F501 DSC not Ready failure Communication failure between DSC and system computer
(No communication because DSC does not move)
F502 DSC Time out failure See F500.
F503 DSC communication failure Communication failure (Result failure occurs after communication
command is transmitted.)
F505 DSC Attention Error See F500.
F506 Invalid media Disc is placed upside down; TOC is unreadable or invalid disc is
inserted.
Disc Code
F103 IIlegal highlight position Disc standard is possibly illegal when highlight is displayed.
IIC Error
F4FF Forced initialization failure (Time out)
F880 Unsuitable task number When a message arrives from not existing task
F890 A message is sent during AV task transmission During transmission of a message to AV task
F891 Unable to transmit a message to AV task When transmission of a message to AV task starts
F893 DVD Module problem Check for firmware version
F894 EEPROM failure
F895 Firmware compatibility problem Check for firm version for Main & DVD Module P.C.B.
F897 Initialization is not done properly Follow proper steps for initialization & reset
F8A0 Unsuitable message command When transmission of a message to AV task starts
13.6. Mode Table 2
Following modes are available with combinations of the pressed buttons on the player and on the remote controller unit.
20
SA-VK725DEE