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RETRY CAUSE DISPLAY MODE IN MD
• In this test mode, the causes for retry of the unit during recording can be displayed on the liquid crystal display. During playback, the
"track mode" for obtaining track information will be set.
This is useful for locating the faulty part of the unit.
• The following will be displayed :
During recording and stop : Retry cause, number of retries, and number of retry errors.
During playback
These are displayed in hexadecimal.
Precedure:
1. Load a recordable disc whose contents can be erased into the unit.
2. Press the
MENU/NO "R"
button to display "All Erase?".
M >
"R"
3. Press the
ENTER/YES "R"
4. When "All Erase??" is displayed on the liquid crystal display, the music calendar number blinks.
5. Press the
ENTER/YES "R"
[REC/REC IT]
6. Press the
[FUNCTION]
performed, press the
7. Press three buttons of
. m
8. To check the "track mode", press the
9. To release this mode, press the
If the test mode cannot be released, refer to "MC COLD RESET" on page 10.
Fig. 1 Reading the Test Mode Display
(During recording and stop)
RTs@@c##e
Liquid crystal display
@@ : Cause of retry
##
: Number of retries
: Number of retry errors
**
Reading the Retry Cause Display
Higher Bits
Hexadecimal
8
4
2
Bit
b7 b6 b5 b4 b3 b2 b1 b0
Binary
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
0
Reading the Display:
Convert the hexadecimal display into binary display. If more than two causes, they will be added.
Example
When 42 is displayed:
Higher bit: 4 = 0100 t b6
Lower bit : 2 = 0010 t b1
In this case, the retry cause is combined of "CLV unlock" and "ader5".
When A2 is displayed:
Higher bit: A = 1010 t b7 + b5
Lower bit : 2 = 0010 t b1
The retry cause in this case is combined of "Access fault", "IVR rec error", and "ader5".
14
: Information such as type of disc played, part played, copyright.
button. When "Edit Menu" is displayed on the liquid crystal display, press the
button.
button to display "Complete!".
button to start recording. Then press the
button and set a different function.
[PLAY MODE]
,
and
(MD) button to start playback.
N X
button to turn the power off. When "TOC" goes off, disconnect the power plug from the outlet.
I/
1
**
Lower Bits
Hexa-
1
8
4
2
1
decimal
01
0
0
0
0
1
0
0
0
1
0
02
04
0
0
1
0
0
0
1
0
0
0
08
10
1
0
0
0
0
20
0
0
0
0
0
0
0
0
0
0
40
80
0
0
0
0
0
(MD) button and start recording. If recording cannot be
N X
N X
(MD) simultaneously to enter the retry cause display mode.
Fig. 2 Reading the Test Mode Display
@@ : Parts No. (name of area named on TOC)
## : Cluster
**
$$ : Track mode (Track information such as copy-
Cause of Retry
shock
When track jump (shock) is detected
When ADER was counted more than five times
ader5
continuously
When ADIP address is not continuous
Discontinuous address
When DIN unlock is detected
DIN unlock
When not in focus
FCS incorrect
When ABCD signal level exceeds the specified range
IVR rec error
When CLV is unlocked
CLV unlock
When access operation is not performed normally
Access fault
(During playback)
@@ ###
$$
**
Liquid crystal display
Address
: Sector
right information of each part)
Occurring conditions
or
. m
"R"
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