Sony MZ-N520 Service Manual page 17

Sound Skip Check Result Display Mode
This set can display the count of errors that occurred during the
recording/playing for checking.
• Setting Method of Sound Skip Check Result Display
Mode
1. Set the test mode (see page 13).
2. Press the key or
ENTERN
recording sound skip result display mode becomes active re-
spectively where the LCD displays the following.
Set LCD display
0 00
Total count of play
system errors (hex.)
3. When the ENTERN key is pressed, total error count is dis-
played on the LCD, and each time the
the display item moves down by one as shown below. Also, if
the key is pressed, the display item moves up by one,
.
[VOL+]
then if the key is pressed, the display in the record
mode appears.
[VOL +]
When the key is pressed, total error count is displayed
on the LCD, and each time the
item moves down by one as shown below. Also, if the
is pressed, the display item moves up by one, then if the
key is pressed, the display in the play mode ap-
ENTERN
pears.
Playing sound skip
result display
0 00 P * * R * *
0 00 E I B * *
0 00 S t a t * *
0 00 A d r s * *
0 00 B E m p * *
0 00 # # # # # #
P**R** : Total play/record errors (hex.)
: Counter of sound skip check each item (hex.)
**
###### : 6-digit address where sound was skipped last (hex.)
[VOL+]
key, and the playing or
P * * R * *
Total count of record
system errors (hex.)
key is pressed,
>
key is pressed, the display
>
.
Recording sound skip
result display
0 00 P * * R * *
0 00 B O v r * *
0 00 B f u l * *
0 00 R t r y * *
0 00 # # # # # #
• Cause of Sound Skip Error
Cause of error
EIB
Stat
Play
Adrs
BEmp
BOvr
Record
Bful
Rtry
4. To quit the sound skip check result display mode and to return
to the test mode (display check mode), press the
key.
CHG
• Setting Method of Key Check Mode
1. Set the test mode (see page 13).
[VOL -]
2. Press the
Set LCD display
0 00
key
3. When each key on the set and on remote commander is pressed,
its name is displayed on the set LCD. (Operated position is
displayed for 4 seconds after the slide switch is operated.
Example1: When the
Set LCD display
0 00
Example2: When the
is pressed:
Set LCD display
0 00
MZ-N520/N520CK
Description of error
Sound error correction error
Decoder status error
Address access error
Buffer is empty
Buffer is full, and sounds were
dumped
Buffer capacity becomes less,
and forcible writing occurred
Retry times over
key activates the key check mode.
key on the set is pressed:
>
FF
key on the remote commander
u /ENT
r P PUS
xCANCEL/
17