CX-JV77, JAX-V77 - Sony Audio Service Manual (repair manual). Page 20

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The 5th and 6th digit from the left indicates:
(Error step display)
The 5th and 6th digit from the left indicates which processing when
a trouble occurred

Display

Contents

0

1

Power OFF in progress

0

2

Initialize in progress

0

3

Oscillation stopping

0

4

From oscillation stop, oscillation starting

0

5

Stopping

0

6

Stop operation is under way

0

7

Start operation in progress

0

8

TOC read in progress

0

9

Search operation is under way

0

A

Playback operation is under way

0

B

Pause operation is under way

0

C

Playback manual search operation is under way

0

D

Pause manual search operation is under way

0

E

—

The 7th and 8th digit from the left indicates:
The 7th and 8th digit from the left indicates which operation in
progress when a trouble occurred. (Step of each processing of the
5th and 6th digits is indicated)

Number of repeat for CD playback is 5 times when the repeat mode
is “REPEAT”. This mode is used to enables CD to repeat playback
for limitless times.
Procedure:

1. Press the

I

/1

button to turn the power on.

2. Press the [CD] button to select “CD”.
3. Press three buttons of

x

, [CD] and [ENTER] simultaneously.

4. The message “LIMIT OFF” is displayed on the fluorescent

indicator tube momentarily, CD repeat 5 limit is cancelled.

The 7th and 8th digit from the left indicates:
(Motor status display)
The 7th and 8th digit from the left indicates which motor output
status when an error occurred is indicated.

Display

Status

×

0

No table motor output

×

1

Table motor forward output

×

2

Table motor backward output

×

3

Table motor break output

0

×

No loading motor output

1

×

Loading motor forward output

2

×

Loading motor backward output

3

×

Loading motor break output

The 9th and 10 th digit from the left indicates:
(Tray status display)
The 9th and 10th digit from the left indicates which target processing
when an error occurred is indicated.

Display

Status

0

1

Open operation

1

2

Close operation

1

8

Ex-open operation

When this mode is entered, optical pick-up error code is displayed
with the 8-character format on the fluorescent indicator tube.

The first digit from the left indicates:
The first digit from the left indicates which mode the error history
is. In the optical pick-up error code mode, “D” is displayed on the
fluorescent indicator tube.

The second digit from the left indicates:
(Error history No. display)
The second digit from the left indicates which order the error history
is. “1” indicates the latest error history, and each time the number
increases by one, the error history goes back to one-previous error.

The third and 4th digit from the left indicates:
(Error status display)
The third and 4th digit from the left indicates which error status is
indicated.

Display

Status

0

1

Not focused (TOC read without a disc)

0

2

GFS NG (TOC read with a disc chucked)

0

3

Start operation time-over

0

4

Defocused continuously (Defocused during TOC reading)

0

5

Q code not entered for specified time

0

6

Tracking not turned ON

0

7

Blank disc (Blank disc TOC read)

This mode is used to change over color system.
Procedure:

1. Set to the standby state.
2. Press two buttons of

m

 and

I

/1

simultaneously to change

the color system to PAL, and the message “COLOR PAL” is
displayed on the fluorescent indicator tube.

3. Press two buttons of

X

 and

I

/1

simultaneously to change

the color system to AUTO, and the message “COLOR AUTO”
is displayed on the fluorescent indicator tube.

4. Press two buttons of

M

 and

I

/1

simultaneously to change

the color system to NTSC, and the message “COLOR NTSC”
is displayed on the fluorescent indicator tube.