DIAGNOSTIC SOFTWARE : SCRIPT INTERFACES
GB 51
DVD 950
7.
ERROR LOG
Reading the error log and error bits information can be useful
to determine any errors that occurred recently during normal
operation of the DVD player. Reading the error log is done by
nucleus LogReadErr. The display during the errorlog readout
looks as follows :
Figure 7-28
By pressing PLAY or PAUSE the user can move forward or
backward (respectively) through the logged error codes. The
highlighted number indicates which errorcode is currently on
display (in the example above, errorcode number 4 is
displayed). If "0000" is displayed at all positions, the error log is
empty. Display of the logged errors is done in a cyclic manner.
The errorcode with the lowest highlighted number is the most
recent. By pressing NEXT on the local keyboard, the user can
proceed to the next test.
ERROR BITS
Reading the error bits is done by nucleus LogReadBits. The
display during the errorbits readout looks as follows:
Figure 7-29
Only the set errorbits will be shown by their (decimal) number.
Refer to the appropriate documentation for the explanation of
each bit number. If the display only shows "EB-0", no error bits
were set. By pressing NEXT the user can continue to the next
test.
See table below:
CL96532126_019.eps
261099
CL96532126_020.eps
261099
Error log / bits table
Read ERROR LOG in player
script
Read ERROR BITS in
player script
Basic engine errors
Value:
Value:
Command to the Basic Engine not allowed in this stae or unknown
command
150101
8
Parameter(s) from the command to the Basic Engine is not valid
150102
7
Sledge could not be moved to the ineer home position
150103
6
Focus failure
150104
5
Turntable motor could not be reached within timeout
150105
4
Radial servo could get on track on the disc
150106
3
PLL could not lock in the accessing or tracking state
150107
2
Subcode or sector information could not be read
150108
1
requested subcode could not be found
150109
16
Tray could not be closed or opened completely
15010A
15
TOC could not be read within timeout
15010B
14
The requested seek on the disc could not be executed
15010C
13
A requested lead is not on the disc
15010D
12
A non existing burst cutting area is requested
15010E
11
S2b communication error
1501F0
10
S2b communication error
1501F1
9
S2b communication error
1501F3
24
S2b communication error
1501F4
23
S2b communication error
1501F5
22
Digital PWB errors
Communication error with the Sti 5505
90000
32
Communication error with the Sti 5505
90001
31
Disply processor errors
Communication error with the display processor
190000
40