CX-JD33, CX-JD55, JAX-D33, JAX-D55 - Sony Audio Service Manual (repair manual). Page 23

23

Press the [1] key on the remote commander and insert a DVD single
layer disc following the message. Then the adjustment will be made
through the steps, then adjusted values will be written to the
EEPROM.

1.    Sled reset
2.    Disc check memory SL
3.    Wait 300 msec
4.    Set disc type SL
5.    LD on
6.    Spindle start
7.    Wait 1 sec
8.    Focus servo on 0
9.    Auto track offset adjust
10.  CLVA on
11.  Wait 500 msec
12.  Tracking on
13.  Wait 1 sec
14.  Sled on
15.  Check CLV on
16.  Auto focus offset adjust
17.  Auto focus gain adjust
18.  Auto focus offset adjust
19.  EQ boost adjust
20.  Auto track gain adjust
21.  All servo stop
22.  EEP copy loop filter offset

Press the [2] key on the remote commander and insert a CD disc
following the message. Then the adjustment will be made through
the steps, then adjusted values will be written to the EEPROM.

1.   Sled rest
2.    Disc check memory CD
3.    Wait 500 msec
4.    Set disc type CD
5.    LD on
6.    Spindle start
7.    Wait 500 msec
8.    Focus servo on 0
9.    Auto track offset adjust
10.  CLVA on
11.  Wait 500 msec
12.  Tracking on
13.  (TC display start)
14.  Wait 1 sec
15.  Sled ON
16.  Check CLV on
17.  Auto focus offset adjust
18.  Auto focus gain adjust
19.  Auto focus offset adjust
20.  EQ boost adjust
21.  Auto track gain adjust
22.  All servo stop

Press the [3] key on the remote commander and insert a DVD dual
layer disc following the message. Then the adjustment will be made
through the steps, then adjusted values will be written to the
EEPROM.

1.    Sled reset
2.    Disc check memory DL
3.    Wait 500 msec
4.    Set disc type DL
5.    LD on
6.    Spindle start
7.    Wait 1 sec

Layer 1 Adjust

8.    Focus servo on 0
9.    Auto track offset adjust
10.  CLVA on
11.  Wait 500 msec
12.  Tracking on
13.  Wait 500 msec
14.  Sled on
15.  Check CLV lock
16.  Auto focus adjust
17.  Auto focus gain adjust
18.  Auto focus offset adjust
19.  EQ boost adjust
20.  Auto Track Gain Adjust

Layer 0 Adjust

21.  Focus jump (L1 t L0)
22.  Auto track offset adjust L0
23.  CLVA on
24.  Wait 500 msec
25.  Tracking on
26.  Wait 500 msec
27.  Sled on
28.  Check CLV lock
29.  Auto Focus Adjust
30.  Auto focus gain adjust
33.  Auto focus offset adjust
34.  EQ boost adjust
35.  Auto track gain adjust
37.  All servo stop