Read Sony HCD-GNX660 / MHC-GNX660 Service Manual online
18
HCD-GNX660
• Display when an error occurred (CD Error Code Mode)
Procedure:
1. Press x button, [ILLUMINATION/SUB WOOFER
LEVEL] button and [DISC 1] button simultaneously to
enter the error code display mode.
enter the error code display mode.
2. The fluorescent indicator tube displays the number of total
error.
3. Each time m or M button is pressed, display change as
below.
4. To clear the error record, operate the cold reset. (Refer to the
“COLD RESET”)
5. To release from this mode, press the
?/1
button or
disconnect the power plug.
1) Display of total error
EM**: The number of mechanical errors.
ED**: The number of no disc errors after chucking the disc.
ED**: The number of no disc errors after chucking the disc.
2) Display of mechanical errors
M*: The number of mechanical error (“00” is latest one)
(Rotate
>
.
knob in the direction of either to display next
error)
$$: Not used
%%: Loading related error (Second figure is not used)
$$: Not used
%%: Loading related error (Second figure is not used)
D: Stop by the problem other than mechanical problem while
closing.
E: Stop by the problem other than mechanical problem while
opening.
C: Stop by the problem other than mechanical problem while
chucking up.
F: Stop by the problem other than mechanical problem while
chucking down.
&&: Emerging error
01: Stop while chucking up.
02: Stop while chucking up.
03: Time-out of EX-CHANGE open.
05: Time-out of EX-CHANGE close.
02: Stop while chucking up.
03: Time-out of EX-CHANGE open.
05: Time-out of EX-CHANGE close.
##: Not used
Display
M*$$%%&&##00
3) Display of no disc errors
D*: The number of no disc error (“00” is latest one)
(Rotate
>
.
knob in the direction of either to display next
error)
$$: Error type
$$: Error type
01:
Focus error
02:
GFS error
03:
Setup error
%%: Not used
&&:
&&:
00:
No disc judgment without chucking retry.
01:
No disc judgment after chucking retry.
##: The state when judged as no disc
01:
Stop
02:
Setup
03:
TOC reading
04:
Access
05:
Playback
06:
Pause
07:
Manual search (Play)
08:
Manual search (Pause)
[CD REPEAT 5 LIMIT OFF MODE]
• The number of repeat for CD playback is 5 times when the
repeat mode is “REPEAT ALL”. This mode enables CD to
repeat playback for limitless times.
repeat playback for limitless times.
Procedure:
1. Press
?/1
button to turn on the set.
2. Select CD function.
3. Press x button, [CD] button and [DISC 1] button
simultaneously to enter the CD repeat 5 limit off mode and
the fluorescent indicator tube displays “LIMIT OFF”.
the fluorescent indicator tube displays “LIMIT OFF”.
4. To release from this mode, operate the cold reset. (Refer to
the “COLD RESET”)
[CD SHIP MODE (WITH MEMORY CLEAR)]
• This mode moves the optical pick-up to the position durable
to vibration and clears all data including preset data stored in
the RAM to initial conditions. Use this mode when returning
the set to the customer after repair.
the RAM to initial conditions. Use this mode when returning
the set to the customer after repair.
Procedure:
1. Press
?/1
button to turn on the set.
2. Select CD function.
3. Press x button, [DIRECTION] button and
?/1
button
simultaneously. The set will turn off automatically.
4. After the “STANDBY” blinking display finishes, a message
“MECHA LOCK” is displayed on the fluorescent indicator
tube and the CD ship mode is set.
tube and the CD ship mode is set.
Display
D*$$%%&&##00
Display
EM**ED**
Display of total error
M
m
>
Display of Mechanical errors
.
direction
direction
M
m
>
Display of no disc errors
.
direction
direction
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