HCD-RV660D, HCD-RV990D - Sony Audio Service Manual (repair manual). Page 10

10

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.

1. Set correctly the disc type to be used on the Disc Type

screen.

2. In case of an alarm, immediately press the  x  button to

stop the servo operation, and press the  +/1  button to
turn the power off.

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

: Power OFF (release the Test Mode)

 x

: Servo stop

 Z

: Stop and eject/Loading

 ENTER

: Return to Operation Menu or Test

Mode Menu

 . PREV ,  NEXT > : Transition between sub modes of

menu

 1  to  9  ,  10/0

: Selection of menu items

Cursor 

o / O

: Increase/Decrease in manually

adjusted value

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

2-1-1. Disc Type Auto Check
1)

Press the  1  button on the remote commander to display the
Disc Type Auto Check screen.

2)

Insert a disc and press the  ENTER  button 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 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

Disc Type

: CD, DVD or Hybrid (SACD)

Layer

: SINGLE, DUAL or HYBRID

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. (hexadecimal

number)

PI Peak

: PI peak level voltage. It performs only when disc

type judgment is successful. (hexadecimal number)

2-1-2. Disc Type DVD
It sets up s  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 layers disc (0 layer, 12 cm)

[3]

: DVD dual layers disc (1 layer, 12 cm)

[4]

: DVD-RW disc (12 cm)

[5]

: DVD single layer disc (8 cm)

[6]

: DVD dual layers disc (0 layer, 8 cm)

[7]

: DVD dual layers disc (1 layer, 8 cm)

[8]

: DVD-RW disc (8 cm)

2-1-3. Disc Type CD
It sets up so that it may judge as a disc type of specification of the
disc with which the set was inserted.

[1]

: CD disc (normal speed, 12 cm)

[2]

: CD disc (double speed, 12 cm)

[3]

: CD disc (normal speed, 8 cm)

[4]

: CD disc (double speed, 8 cm)

[5]

: CD-RW disc (normal speed, 12 cm)

[6]

: CD-RW disc (double speed, 12 cm)

[7]

: CD-RW disc (normal speed, 8 cm)

[8]

: CD-RW disc (double speed, 8 cm)

2-1-4. Disc Type Hybrid
It sets up so that it may judge as a disc type of specification of the
disc with which the set was inserted.

[1]

: SACD Hybrid disc (SACD layer, 12 cm)

[2]

: SACD Hybrid disc (CD layer, normal speed, 12 cm)

[3]

: SACD Hybrid disc (CD layer, double speed, 12 cm)

[4]

: SACD Hybrid disc (SACD layer, 8 cm)

[5]

: SACD Hybrid disc (CD layer, normal speed, 8 cm)

[6]

: SACD Hybrid disc (CD layer, double speed, 8 cm)

 Be sure to perform the disc type setup before performing

this item.

Servo Control

 1.LD

off R.Sled FWD

 2.Focus

off L.Sled REV

 3.SPDL

off U.Sled Reset

 4.CLVA

off D.Sled Limit

 5.Trk.

off

 6.Sled

off

 7.Fcs.Srch

off

 0.All Servo Off

Exit: RETURN

On this screen, the servo on/off control necessary for replay is
executed. Normally, turn on each servo from 1 sequentially and