Self-Diagnosis Function And Service Modes; Service Mode Table; Self-Diagnosis Function (Uhf Display) - Panasonic DVD-RV60 Service Manual

6 Self-Diagnosis Function and Service Modes

6.1.

Service Mode Table

The service modes can be activated by pressing various button combinations on the player and remote control unit.
Player buttons Remote control unit buttons
PAUSE
+
OPEN/CLOSE
PAUSE
SKIP/SEARCH<<
OPEN/CLOSE
6.2.

Self-Diagnosis Function (UHF Display)

This unit incorporates a convenient self-diagnosis function for use in troubleshooting.
Display method
Service numbers displayed
during use
Press the "0" button on the remote
control unit while pressing the
"PAUSE" and "OPEN/CLOSE"
button on the player.
0 Displaying the UHF display F_ _ _
5 Jitter check, Tilt adjustment
*Display shows JITXXX
The 3 digit number (JITXXX) indicates the Jitter rate
(JIT088=8.8%)
The 3 digit number
an error counter (increases as errors occur) but does not
necessarily mean picture/ playback problems will occur.
(This number is not as important as the JITXXX) Refer to
section 11.12 for Optical Pickup Tilt Adjustment
Procedure
6 Checking the region numbers and broadcast system
7 Checking the program version
9 Lighting Confirmation Function of Display Tube
DISPLAY Checking the laser drive current
PAUSE Writing the laser drive current value after replacing
the optical pickup (do not use for anything other than
optical pickup replacement)
Initializing the DVD player
(restoring factory preset settings)
*Use when replaceing a microprocessor, microprocessor
peripheral parts, or P.C.B.
Display
CHECK THE DISC Focus error
H01 Tray loading error
H02 Spindle servo error
H03 Traverse error
H04 Tracking servo error
H05 Seek error
H06 Power supply error
F0** Disc format error
F1** Disc code error
F2** Decoder LSI error
F3** SDRAM error
F4** IIC BUS error
F5** DSC
F6** ECC error
F7** Microprocessor error
F8** Microprocessor error
Application
the right of JITXXX displays
Diagnosis
IC2001,IC2511,IC5201,pickup
IC2001, IC2511, loading motor
Spindle motor, IC2501, IC2001
Stepping motor, IC2511, IC2001
IC2001, IC2501, IC5201, pickup, disc
Stepping motor, IC2511, IC2001
IC1125, IC1151, IC6001
If this type of error occurs, refer to section
6.3, Examples of Repairs Using Error
Codes.
7
DVD-RV60
Note
Refer to section 6.2, Self-
Diagnosis Function (UHF
Display).
Refer to section 11.12,
Optical Pickup Tilt
Adjustment.
Check the IC6302
FLASH ROM program.
Refer to section 5,
Optical Pickup
Self-Diagnosis and
Replacement
Procedure.
Refer to section 10.1,
Initializing the DVD
Player
Checkpoints