CX-JD33, CX-JD55, JAX-D33, JAX-D55 - Sony Audio Service Manual (repair manual). Page 24

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This mode is used for design, and not used in service fundamental-
ly.

On the Test Mode Menu screen, press the [2]  key on the remote
commander, and the Operation Menu will be displayed. For the
manual operation, each servo on/off control and adjustment can be
executed manually.

In using the manual operation menu, take care of the following
points. These commands do not provide protection, thus requiring
correct operation. The sector address or time code field is displayed
when a disc is loaded.

(controllable from front panel or remote commander)
 ?/1

:  Power OFF (release the Test Mode)

 Z

:  Stop and eject/Loading

[RETURN]

:  Return to Operation Menu or Test Mode Menu

 . ,  >

:  Transition between sub modes of menu

[1] to [9], [10/0]

:  Selection of menu items

Cursor  o / O

:  Increase/Decrease in manually adjusted value

1) Press the [1] key on the remote commander to display the Disc

Type Auto Check screen.

2) Insert a disc and press the [ENTER]  key on the remote

commander.

3) It judges the type of inserted disc automatically and displays

the disc type and so on as below.

Disc Type

: CD or DVD

Layer

: SINGLE or DUAL

Mirr Time

: Mirror time of between disc surface and record
  surface when disc type judgment. (hexadecimal
  number)

Mirr Count

: The number of times which mirror counts
  between disc surface and record surface when
  disc type judging.

FZC Count

: The number of times which focus zero cross
  points of each layer when lens down.

PI Reference

: The average of PI reference voltage. (hexadeci-
  mal number)

PI Peak

: PI peak level voltage. It performs only when
  disc type judgment is successful. (hexadecimal
  number)

It sets up so that it may judge as a disc type of specification of the
disc with which the set was inserted.

[1]: DVD single layer disc (12 cm)
[2]: DVD dual layer disc (0 layer, 12 cm)
[3]: DVD dual layer disc (1 layer, 12 cm)
[4]: DVD-RW disc (12 cm)
[5]: DVD single layer disc (8 cm)
[6]: DVD dual layer disc (0 layer, 8 cm)
[7]: DVD dual layer disc (1 layer, 8 cm)
[8]: DVD-RW disc (8 cm)

     Disc Type

  Disc Type Select

 1. Disc Type Auto Check

 2. Set Disc Type DVD

 3. Set Disc Type CD

 4. Set Disc Type Hybrid

       Exit: RETURN

Disc Type Auto Check

 Disc Type

xx

 Layer xx

 Mirr Time

xx

 Mirr Count

xx

 FZC Count

xx

 PI Reference xx

 PI Peak

xx

 ENTER.Execute

       Exit: RETURN

   ## Drive Manual Operation ##

   Operation Menu

 1. Disc Type

 2. Servo Control

 3. Track/Layer Jump

 4. Non EEPROM Write Adjust

 5. EEPROM Write Adjust

 6. Memory Check

 7. Disc Check Memory

 8. Error Rate Display

 9. SACD Water Mark

       Exit: RETURN

1. Set correctly the disc type to be used on the Disc Type screen.
2. In case of an alarm, exit the manual operation menu immediately to
    stop the servo operation, and press the [POWER] button to turn the
    power off.