DAV-DZ340M, DAV-DZ640M, DAV-DZ840K, DAV-DZ840M, DAV-DZ940K, HBD-DZ340M, HBD-DZ640M, HBD-DZ840K, HBD-DZ840M, HBD-DZ940K - Sony Audio Service Manual (repair manual). Page 20

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HBD-DZ340M/DZ640M/DZ840K/DZ840M/DZ940K
20
 
60:   Focus on error
 
61:   Seek fail error
 
62:   Read Q data/ID error
 
70:   Lead in data read fail
 
71:  TOC read time out (CD)
 
80:   Can’t buffering
 
81:   Unknown media type
9-4-1.  Clear the Laser Hour
Press [  DISPLAY] button and then press [CLEAR] button on the 
remote commander. The data for both CD and DVD data are reset.
 
Emg. History Check
01.  01  05  04  04
Laser Hours
CD
0h
0min
DVD
0h
0min
00  92  46  00
00  00  00  00
00  00  23  45
02.  02  02  01  01
00  A9  4B  00
00  00  00  00
00  00  23  45
 
[Next]   Next Page    [Prev]  Prev Page
[O]  Return to Top Menu
9-4-2.  Clear the Emergency History
Press [DVD TOP MENU]  button and then press [CLEAR] button 
on the remote commander. The error code for all emergency his-
tory would be reset.
 
01.  00  00  00  00
Laser Hours
CD
999h
59min
DVD
999h
59min
00  00  00  00
00  00  00  00
00  00  00  00
02.  00  00  00  00
00  00  00  00
00  00  00  00
00  00  00  00
 
[Next]   Next Page    [Prev]  Prev Page
[O]  Return to Top Menu
Emg. History Check
9-4-3.  Clear the Initialize Setup Data
Press [DVD MENU] button and then press [CLEAR] button on the 
remote commander.
 
Emg. History Check
initialize setup data...
Laser Hours
CD
999h
59min
DVD
999h
59min
 
[Next]   Next Page    [Prev]  Prev Page
[O]  Return to Top Menu
9-4-4. Return to the Top Menu of Remocon Diagnosis 
Menu
Press [0] button on the remote commander.
9-4.  EMERGENCY  HISTORY
To check the emergency history, please follow the following pro-
cedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “3. 
Emergency History Check” by pressing the [3] button on the 
remote commander. The following screen appears on the on-
screen display.
 
Emg. History Check
01.  01  05  04  04
Laser Hours
CD
999h
59min
DVD
999h
59min
00  92  46  00
00  00  00  00
00  00  23  45
02.  02  02  01  01
00  A9  4B  00
00  00  00  00
00  00  23  45
 
[Next]   Next Page    [Prev]  Prev Page
[O]  Return to Top Menu
(2)  You can check the total time when the laser is turned on during 
playback of DVD and CD from the above menu. The maxi-
mum time, which can be displayed are 999h 59min.
(3) You can check the error code of latest 10 emergency history 
from the above menu. To view the previous or next page of 
emergency history, press [
.
] or [
>
] button on the remote 
commander. The error code consists of the following three 
blocks. The fi rst block indicates the error code. The second 
block indicates the parameter and the third block indicates the 
time of error code as shown below.
• Error Code
 
Emg. History Check
01.  01  05  04  04
Laser Hours
CD
999h
59min
DVD
999h
59min
00  92  46  00
00  00  00  00
00  00  23  45
02.  02  02  01  01
00  A9  4B  00
00  00  00  00
00  00  23  45
 
[Next]   Next Page    [Prev]  Prev Page
[O]  Return to Top Menu
*
1
*
2
*
3
 
*1 : Error Code
 
*2 : Parameter of error code
 
*3 : Time of error code
 
The meaning of error code is as below:
 
01:   Communication error (No reply from syscon)
 
02:   Syscon hung up
 
03:   Power OFF request when syscon hung up
 
19:   Thermal shutdown
 
24:   MoveSledHome error
 
25:   Mechanical move error (5 Changer)
 
26:  Mechanical move stack error
 
30:   DC motor adjustment error
 
31:   DPD offset adjustment error
 
32:   TE balance adjustment error
 
33:   TE sensor adjustment error
 
34:   TE loop gain adjustment error
 
35:   FE loop gain adjustment error
 
36:   Bad jitter after adjustment
 
40:   Focus NG
 
42:   Focus layer jump NG
 
51:   Spindle stop error
 
52:   Open kick spindle error
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