Sony CMT-M373NT / HCD-M373 Service Manual ▷ View online
6
HCD-M373
S.F Edit NOW
You pressed ?/1 while in S.F Edit (changing the
recording level after recording, Fade-in, Fade-out)
mode.
recording level after recording, Fade-in, Fade-out)
mode.
Smart Space
The signal was input again after silence continued
for 3 or more but less than 30 seconds during digital
recording, and the silence was cut to 3 seconds.
for 3 or more but less than 30 seconds during digital
recording, and the silence was cut to 3 seconds.
Step Full!
You tried to program 26 or more tracks (steps).
TOC Reading
The MD deck is reading the TOC information of the
MD.
MD.
TOC Writing
The MD deck is writing the information of recorded
or edited contents.
or edited contents.
Track End
You have reached the end of the track while
adjusting the dividing point during the Divide
Function.
adjusting the dividing point during the Divide
Function.
Tr Protected
Tracks and other data that have been checked out on
Net MD equipment are protected, so you cannot use
some of the MD editing functions.
Net MD equipment are protected, so you cannot use
some of the MD editing functions.
TAPE
Cannot SYNC!
There is no tape in the tape deck, or the tab has been
removed from the cassette.
removed from the cassette.
No Tab
You cannot record the tape because the tab has been
removed from the cassette.
removed from the cassette.
No Tape
There is no tape in the tape deck.
Timer
OFF TIME NG!
The Daily Timer start and end times are set to the
same time.
same time.
OVERLAP!
The Daily Timer setting or the Timer Recording
setting overlaps with part or all of another timer
setting.
setting overlaps with part or all of another timer
setting.
Optional personal computer
Buffer
The personal computer is preparing the amount of
data needed for playback while using the WEB
RADIO function.
data needed for playback while using the WEB
RADIO function.
Busy NOW!
You pressed NET MD during check in or check out.
Wait until the operation is completed.
Wait until the operation is completed.
Cannot Found
• Check that the personal computer is correctly
connected to the internet while using the WEB
RADIO function.
RADIO function.
• Check that the URL registered to the preset is
input correctly.
Cannot Pause
• The MIDI file plays while using the MUSIC
LIBRARY function. You cannot pause MIDI file
playback.
playback.
• You are playing a broadcast station that cannot be
paused while using the WEB RADIO function.
Cannot Play
Check that the music file is registered correctly to
the MUSIC LIBRARY.
the MUSIC LIBRARY.
Check USB
The USB cable is not connected properly. Check the
connection.
connection.
CONNECT
Check in and check out is underway. (If you attempt
an invalid operation at this time, “CONNECT!”
appears.)
an invalid operation at this time, “CONNECT!”
appears.)
Connecting
The personal computer is connecting to the
broadcast station server.
broadcast station server.
Disconnect
• Check that the personal computer is correctly
connected to the internet when using the WEB
RADIO function.
RADIO function.
• You were disconnected from the broadcast station
server.
Net MD
The Net MD function is on. (If you attempt an
invalid operation at this time, “Net MD!” appears.)
invalid operation at this time, “Net MD!” appears.)
7
HCD-M373
How to Operate the Self-diagnostics Function (Error History Display Mode)
Note:
Note:
Use the self-diagnostics function in the "error history display mode" of the test mode. The least required procedure is described
below. Do not enter any other modes by mistake. If you have entered any other modes accidentally, press the MENU/NO “R”
button to exit the mode.
below. Do not enter any other modes by mistake. If you have entered any other modes accidentally, press the MENU/NO “R”
button to exit the mode.
1.
Press the
?/1
button to turn on the power.
2.
Press the FUNCTION button to select the “MD” function.
3.
While pressing the x button and the REC MODE button at the same time, press the
Z
(MD) button.
4.
Press the
>
“R” button to display “[Service]”. Then press the ENTER/YES “R” button.
5.
Press the
>
“R” button to display “Err Display”.
6.
Press the ENTER/YES “R” button to enter the error history display mode and “op rec tm” appears.
7.
Select the desired contents that you want to display or to execute using the
.
“R” button or the
>
“R” button.
8.
Press the TIMER SET “R” button to display or to execute the selected contents.
9.
Press the TIMER SET “R” button again to return to step 7.
10. Press the MENU/NO “R” button. The message “Err Display” appears and you exit the error history mode.
11. Press the REPEAT “R” button to exit the test mode.
12. Press the
11. Press the REPEAT “R” button to exit the test mode.
12. Press the
?/1
button to turn off the power.
Note 1:
About “R”
As this unit has only a few buttons, some operations require the use of remote commander (RM-SM100EW/provided with unit) buttons. These
operations are indicated as “R” in this manual.
As this unit has only a few buttons, some operations require the use of remote commander (RM-SM100EW/provided with unit) buttons. These
operations are indicated as “R” in this manual.
Example:
MENU/NO “R”
...Press the
MENU/NO
button of the remote commander.
Note 2:
Incorrect operations may be performed if the test mode is not entered properly.
In this case, press the ?
In this case, press the ?
/1
button to turn the power off, and retry to enter the test mode.
8
HCD-M373
Items of Error History Mode Items and Contents
Display
op rec tm
op play tm
spdl rp tm
retry err
total err
err history
retry adrs
er refresh
tm refresh
op change
spdl change
History
Displays the accumulated recording time.
When the accumulated recording time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
The display time indicates the time when the laser is set to high power more, which is about 1/4 of the actual
recording time.
When the accumulated recording time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
The display time indicates the time when the laser is set to high power more, which is about 1/4 of the actual
recording time.
Displays the accumulated playback time.
When the accumulated playback time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
When the accumulated playback time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
Displays the accumulated rotating time of the spindle motor.
When the accumulated rotating time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
When the accumulated rotating time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
Displays the accumulated number of retry errors during recording and playback
Displays “r
Displays “r
p
”.
after “r” is the number of errors during recording.
after “p” is the number of errors
during playback.
This is displayed in hexadecimal from 00 to FF.
This is displayed in hexadecimal from 00 to FF.
Displays the total number of errors
Displays “total
Displays “total
”. This is displayed in hexadecimal from 00 to FF.
Displays the past ten errors.
Displays “0X ErrCd@@”.
X is the history number. The younger the number, the more recent is the history (00 is the latest). @@ is the
error code.
Select the error history number by pressing the
Displays “0X ErrCd@@”.
X is the history number. The younger the number, the more recent is the history (00 is the latest). @@ is the
error code.
Select the error history number by pressing the
.
“R” or
>
“R” button.
Displays the past five retry addresses.
Displays “
Displays “
ADRS
”,
is the history number,
is the cluster with the retry error.
Select the error history number by pressing the
.
“R” or
>
“R” button.
Mode for erasing the error and retry address histories.
Procedure
1. Press the TIMER SET “R” button when displayed as “er refresh”.
2. When the display changes to “er refresh?”, press the ENTER/YES “R” button
When “Complete!!” is displayed, it means erasure has completed.
Be sure to check the following after executing this mode.
*Data has been erased.
*Perform recording and playback, and check that the mechanism is normal.
Procedure
1. Press the TIMER SET “R” button when displayed as “er refresh”.
2. When the display changes to “er refresh?”, press the ENTER/YES “R” button
When “Complete!!” is displayed, it means erasure has completed.
Be sure to check the following after executing this mode.
*Data has been erased.
*Perform recording and playback, and check that the mechanism is normal.
Mode for erasing the accumulated recording time and accumulated playing time.
Procedure
1. Press the TIMER SET “R” button when displayed as “tm refresh”.
2. When the display changes to “tm refresh?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
Procedure
1. Press the TIMER SET “R” button when displayed as “tm refresh”.
2. When the display changes to “tm refresh?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
Mode for erasing the accumulated time of op rec tm, op play tm.
Use these histories as a guide line for the time of replacement of the optical pick-up. If the optical pick-up
has been replaced, perform this procedure and erase the past history.
Procedure
1. Press the TIMER SET “R” button when displayed as “op change”.
2. When the display changes to “op change?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
Use these histories as a guide line for the time of replacement of the optical pick-up. If the optical pick-up
has been replaced, perform this procedure and erase the past history.
Procedure
1. Press the TIMER SET “R” button when displayed as “op change”.
2. When the display changes to “op change?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
Mode for erasing the accumulated spdl rp tm time.
Use these histories as the guide line for the time of replacement of the spindle motor. If the spindle motor has
been replaced, perform this procedure and erase the past history.
Procedure
1. Press the TIMER SET “R” button when displayed as “spdl change”
2. When the display changes to “spdl change?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
Use these histories as the guide line for the time of replacement of the spindle motor. If the spindle motor has
been replaced, perform this procedure and erase the past history.
Procedure
1. Press the TIMER SET “R” button when displayed as “spdl change”
2. When the display changes to “spdl change?”, press the ENTER/YES “R” button.
When “Complete!” is displayed, it means erasure has completed.
9
HCD-M373
Table of Error Codes
Error Code
Description
10
11
12
20
21
22
23
24
30
31
40
41
42
43
50
51
Could not perform loading
The changer error occurred
Loading switches combined incorrectly
Timed out without reading the top of PTOC
Could read top of PTOC, but detected error
Timed out without accessing UTOC
Timed out without reading UTOC
Error in UTOC
Could not start playback
Error in sector
A cause of retry occurred during normal recording
Retried due to DRAM overflow
Retry occurred during TOC writing
Retry aborted during S.F editing
Other than access processing, and could not read address.
Focus NG occurred and overran.
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