DAV-DZ285K, DAV-DZ290M, DAV-DZ585K, DAV-DZ590M, DAV-DZ685K, DAV-DZ690M, HCD-DZ285K, HCD-DZ290M, HCD-DZ585K, HCD-DZ590M, HCD-DZ685K, HCD-DZ690M - Sony Audio Service Manual (repair manual). Page 17

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HCD-DZ285K/DZ290M/DZ585K/DZ590M/DZ685K/DZ690M
17
6-4.  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.
• Error Code
 
*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
 
52:   Open kick spindle error
 
51:   Spindle stop error
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
(2)  Select “2. Drive Manual Operation” by pressing the [2] button 
on the remote commander. The screen will appear as shown.
(3)  Select “3. Manual Adjustment” by pressing the [3] button on 
the remote commander. The screen will appear as shown.
(4)  Select “6. IOP” by pressing the [6] button on the remote 
commander.
(5)  Wait until a hexadecimal number appear.
(6) Convert each data from hexadecimal to decimal using 
conversion table.
(7) Please fi nd the label on the rear of the BU (Base Unit).
 
The default IOP value is written in the label.
(8)  Subtract between these two values.
(9)  If the remainder is smaller than 93 (decimal), then it is OK. 
However if the value is higher than 93, then the BU is defective 
and need to be change.
(10) Press the [RETURN] button on the remote commander to 
return back to previous menu.
(11) Press the [0] button on the remote commander to return to Top 
Menu.
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time adjust
0. Return to Top Menu
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
0 P  Change Value
[RETURN] Return to previous menu
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. 50:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
[RETURN] Return to previous menu
0 P  Change Value
Page of 88
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