Player Remote control unit ApplicationNote
buttonsbuttons
0Displaying the UHF display F_ _ _Refer to section
6.2, Self-
Diagnosis Function
(UHF
Display).
5Jitter check, Tilt adjustment Refer to section
*Display shows JITXXX 11.8,
The 3 digit number (JITXXX) indicates the Optical Pickup
Jitter rate (JIT088=8.8%) Adjustment.
The3 digit number the right of
JITXXX displays an error counter (increases
as errors occur) but does not necessarily
mean picture/ playback problems will occur.
PAUSE (This numberis not as important as the
+ JITXXX) Refer to section 11.8 for Optical
OPEN/CLOSEPickup Tilt Adjustment Procedure
6Checking the region numbers and
broadcast system
7Checking the program versionCheck the IC6302
FLASH ROM
program.
9Lighting Confirmation Function of Display
Tube
DISPLAYChecking the laser drive currentRefer to section
Optical Pickup
Self-Diagnosis
Replacement
PAUSEWriting the laser drive current value after Procedure.
replacing
the optical pickup (do not use for anything
other than
optical pickup replacement)
PAUSE Initializing the DVD player Refer to section
SKIP/(restoring factory preset settings) / *Use 10.1, Initializing
SEARCH<< when replaceing a microprocessor, DVD
OPEN/CLOSEmicroprocessor peripheral parts, or P.C.B.Player
6.2. Self-Diagnosis Function (UHF Display)
This unit incorporates a convenient self-diagnosis function for use in troubleshooting.
9 |
ACEC
