Sony HCD-GN660 Service Manual page 19

• Display when an error occurred (CD Error Code Mode)
Procedure:
1. Press x button, [ENTER] button and [DISC 1] button
simultaneously to enter the error code display mode.
2. The fluorescent indicator tube displays the number of total
error.
3. Each time m M
below.
Display of total error
direction
> +
Display of Mechanical errors
direction
> +
Display of no disc errors
4. To clear the error record, operate the cold reset. (Refer to the
"MC COLD RESET")
5. To release this mode, press the
the power plug to turn the power OFF.
1) Display of total error
Display
EM**ED**
EM**: The number of mechanical errors.
ED**: The number of no disc errors after chucking the disc.
2) Display of mechanical errors
Display
M*$$%%&&##00
M*: The number of mechanical error ("00" is latest one)
(Rotate knob in the direction of either to display next
. >
error)
$$: Not used
%%: Loading related error (Second figure is not used)
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.
##: Not used
knob is rotated, display change as
direction
– .
direction
– .
button or disconnect
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HCD-GN660/GN770/GX9000
3) Display of no disc errors
Display
D*$$%%&&##00
D*: The number of mechanical error ("00" is latest one)
(Rotate . > knob in the direction of either to display next
error)
$$: 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.
Procedure:
1. Press button to turn the set ON.
?/1
2. Select CD function.
3. Press x button, [EQ EDIT] button and [CD] button
simultaneously to enter the CD repeat 5 limit off mode and
the fluorescent indicator tube displays "LIMIT OFF".
4. To release this mode, operate the cold reset. (Refer to the "MC
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.
Procedure:
1. Press button to turn the set ON.
?/1
2. Select CD function.
3. Press x button, [ENTER] button and [GAME] button
simultaneously. The set will power off automatically.
4. After the "STANDBY" blinking display finish, a message
"LOCK" is displayed on the fluorescent indicator tube and
the CD ship mode is set.
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