Marantz UD9004/N1B, Руководство по обслуживанию

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23
UD9004
(3) Error rate measurement mode
Press the
8
or
9
button to select [YY] .
Refer to [Table 2 - Error rate details]. (page 24)
(X : measurement mode, F : Address and error rate (When not set, "F" is displayed.)
Press the PLAY button to begin error rate measurement. The address and error rate are displayed.
For a description of the displayed measurement results, see "Table 2: Error rate details" (page 24).
(YY : selection mode [71 to 94], m : address [PBA][HEX], l : error rate [COUNT/SEC] [HEX])
(Note) CD (4x-speed) : Renewal of data is carried out for every 300 frame.
Error rate of 75 frames is displayed.
DVD(2x-speed) : Renewal of data is carried out for every 80ECC block.
Error rate of 8ECC block is displayed.
BD (2x-speed) : Renewal of data is carried out for every 136LDC clusters block.
Error rate of 8LDC clusters block is displayed.
The mode chosen when selection mode was changed into the trace execution and the
1
button was pushed is per-
formed from the beginning.
When the
1
button is pushed without changing selection mode, the mode under selection is performed from the be-
ginning.
(If the
1
button is pushed, the address corresponding to the chosen mode will be searched again.)
The pause mode is set after tracing is completed.
When the
2
button is pressed, the layer above the current layer is displayed. See "5.4 Stopping the mode" (page 23).
(4) Accumulated laser on time display mode
Press the
8
or
9
button to select [Y] and press the
1
button to set it.
The accumulated laser on time is displayed..
(Y=1 : CD, 2 : DVD , 3 : BD, mmmmmm : Time(Fractions of hours are counted up one hour on the display.)
When the 2 button is pressed, the layer above the current layer is displayed. See "5.4 Stopping the mode" (page 23).
---To clear the accumulated laser on time---
Press the
1
button while the accumulated laser on time is displayed ("TC1, "TC2", "TC3" ) until "
＊
" appears at the
fourth position..
Press the 8 or 9 button to select "TC4"
If the
1
button is pressed while "TC4" is displayed, the accumulated laser on time of CD, DVD and BD is cleared.
When “TC1”, “TC2” or “TC3” is selected with the
8
or
9
button, "mmmmmm" is displayed as “0” so you can
check.
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T Y Y F F F F F F F F F F
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T Y Y m m m m m m
ｌ ｌ ｌ ｌ
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T B Y m m m m m m h
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T C Y * m m m m m m
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T C 4 *
FL Display (The display part of 13 digits)
1 2 3 4 5 6 7 8 9 10 11 12 13
T C 1 0 0 0 0 0 0 h