Sony MZ-NF810CK 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).
N [REC]
2. Press the key or
ENTER
sound skip result display mode becomes active respectively
where the LCD displays the following.
Remote commander LCD display
000
P * * R * *
Total count of play
system errors (hex.)
N
3. When the key is pressed, total error count is displayed on
ENTER
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 record mode appears.
[REC]
When the key is pressed, total error count is displayed
on the LCD, and each time the
play item moves down by one as shown below. Also, if the
.
key is pressed, the display item moves up by one, then if
T
N
the key is pressed, the display in the play mode appears.
ENTER
Playing sound skip
result display
000 P * * R * *
000 E I B * *
000 S t a t * *
000 A d r s * *
000 B E m p * *
000 # # # # # #
P**R** : Total play/record errors (hex.)
: Counter of sound skip check each item (hex.)
**
###### : 6-digit address where sound was skipped last (hex.)
• 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
key, and the playing or recording
Total count of record
system errors (hex.)
>
key is pressed, the display
t
.
T
[REC]
>
key is pressed, the dis-
t
Recording sound skip
result display
000 P * * R * *
000 B O v r * *
000 B f u l * *
000 R t r y * *
000 # # # # # #
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
xCANCEL/
Key Check Mode
This set can check if the set and remote commander function nor-
mally.
• Setting method of key check mode
1. Set the test mode (see page 13).
[T MARK]
2. Pressing the
commander for several seconds (about 3 seconds) activates the
key check mode. (At the last two digits, AD value of remote com-
mander key line is displayed in hexadecimal)
Remote commander LCD display
000
** : AD value of the remote commander key
(hexadecimal 00 to FF)
3. When each key on the set and on remote commander is pressed,
its name is displayed on the remote commander LCD. (The
operated position is displayed for 4 seconds after the slide
key switch is operated. If any other key is pressed during this dis-
play, the remote commander LCD switches to its name dis-
play)
Example1: When the
Remote commander LCD display
000
FF
** : AD value of the remote commander key
(hexadecimal 00 to FF)
Example2: When the
mander is pressed:
Remote commander LCD display
000
rP PUS
** : AD value of the remote commander key
(hexadecimal 00 to FF)
4. When all the keys on the set and on the remote commander are
considered as OK, the following displays are shown.
Example1: When the keys on the set are considered as OK:
Remote commander LCD display
888
SET OK **
** : AD value of the remote commander key
(hexadecimal 00 to FF)
Example2: When the keys on the remote commander are con-
sidered as OK:
Remote commander LCD display
888
RMC OK **
** : AD value of the remote commander key
(hexadecimal 00 to FF)
5. When all keys were checked or if the upper panel is opened,
the key check mode quits and the test mode (display check
mode) comes back.
MZ-NF810/NF810CK
[DISPLAY]
key or key on the remote
**
>
key on the set is pressed:
t
**
/ENT key on the remote com-
NX
**
17