DAV-HDZ273, HCD-HDZ273 - Sony Audio Service Manual (repair manual). Page 21

7-4.  EMERGENCY  HISTORY
To check the emergency history, please follow the following 
procedure.

(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.

(2)  You can check the total time when the laser is turned on during 

playback of DVD and CD from the above menu. The maximum 
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.

 

*1 : Error Code

 

*2 : Parameter of error code

 

*3 : Time of error code

 

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

 

52:  Open kick spindle error

 

51:  Spindle stop error

 

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

7-4-1.  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.

7-4-2.  Clear the Emergency History
Press [DVD TOP MENU]  button and then press [CLEAR] button 
on the remote commander. The error code for all emergency history 
would be reset.

7-4-3.  Clear the Initialize Setup Data
Press [DVD MENU] button and then press [CLEAR] button on the 
remote commander.

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

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

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

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

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