3
1. Clicking the ENTER/YES button and the
A
(DISC 5) button while clicking the
m
(MD) button causes the program to enter test mode
and the message “Check” to be displayed on screen.
2. Rotate the MD JOG knob and when “[Service]” is displayed, press the ENTER/YES button.
3. Rotate the MD JOG knob and display “Err Display”.
4. Pressing the ENTER/YES button sets the error history mode and displays “op rec tm”.
5. Select the contents to be displayed or executed using the MD JOG knob.
6. Pressing the MD JOG knob will display or execute the contents selected.
7. Pressing the MD JOG knob another time returns to step 4.
8. Pressing the MENU/NO button displays “Err Display” and exits the error history mode.
9. To exit from test mode, enter MD mode and click the STR REPEAT button. The program will enter standby mode and then exit test mode.
ITEMS OF ERROR HISTORY MODE ITEMS AND CONTENTS
Selecting the Test Mode
Display
op rec tm
op play tm
spdl rp tm
retry err
total err
err history
retry adrs
er refresh
op change
spdl change
History
Displays the total recording time.
When the total recording time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
The display time is the time the laser is set to high power, which is about 1/4 of the actual recording time.
Displays the total playback time.
When the total playback time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
Displays the total rotating time of the spindle motor.
When the total rotating time is more than 1 minute, displays the hour and minute
When less than 1 minute, displays “Under 1 min”
Displays the total number of retry errors during recording and playback
Displays “r xx p yy”. xx is the number of errors during recording. yy is the number of errors during playback.
This is displayed in hexadecimal from 00 to FF.
Displays the total number of errors
Displays “total xx”. 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 using the AMS knob.
Displays the past five retry addresses.
Displays “xx ADRS yyyy”, xx is the history number, yyyy is the cluster with the retry error.
Select the error history number using the AMS knob.
Mode for erasing the error and retry address histories
Procedure
1. Press the AMS knob when displayed as “er refresh”.
2. Press the YES button when the display changes to “er refresh?”.
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 total time of op rec tm, op play tm.
These histories are based on the time of replacement of the optical pick-up. If the optical pick-up has been
replaced, perform this procedure and erase the history.
Procedure
1. Press the AMS knob when displayed as “op change”.
2. Press the YES button when the display changes to “op change?”.
When “Complete!” is displayed, it means erasure has completed.
Mode for erasing the total spdl rp tm time
These histories are based on the time of replacement of the spindle motor. If the spindle motor has been replaced,
perform this procedure and erase the history.
Procedure
1. Press the AMS knob when displayed as “spdl change”
2. Press the YES button when the display changes to “spdl change?”
When “Complete!” is displayed, it means erasure has completed.
Summary of Contents for HMC-NX5MD
Page 44: ...44 44 HMC NX5MD 6 3 SCHEMATIC DIAGRAM CD SECTION Page 50 PIN FUNCTION ...
Page 47: ...47 47 HMC NX5MD 6 6 SCHEMATIC DIAGRAM MD SECTION 1 2 48 48 48 PIN FUNCTION ...
Page 48: ...48 48 HMC NX5MD 6 7 SCHEMATIC DIAGRAM MD SECTION 2 2 47 47 47 52 52 PIN FUNCTION ...
Page 49: ...49 49 HMC NX5MD 6 8 SCHEMATIC DIAGRAM MAIN SECTION 1 2 Page 52 Page 50 Page 50 ...
Page 52: ...52 52 HMC NX5MD 6 11 SCHEMATIC DIAGRAM DIGITAL SECTION Page 48 Page 48 Page 49 PIN FUNCTION ...
Page 54: ...54 54 HMC NX5MD 6 13 SCHEMATIC DIAGRAM PANEL SECTION Page 50 ...