Sony MDS-E12 - Page 8

JOP DATA RECORDING AND DISPLAY WHEN OPTICAL PICK-UP AND
NON-VOLATILE MEMORY (IC195 OF BD BOARD) ARE REPLACED
The IOP value labeled on the optical pick-up can be recorded in the non-volatile memory. By recording the value, it will eliminate the need
to look at the value on the optical pick-up label. When replacing the optical pick-up or non-volatile memory (IC195 of BD board), record the
IOP value on the optical pick-up according to the following procedure.
Record Procedure:
1. While pressing the (top most button) +[YES] +[LEVEL/DISPLAY/CHAR] buttons simultaneously, press the POWER
switch. Then press the[REC | button. When the display shows [StrSim Model, press the button.
Turn the knob to display “[Service]”, and press the button.
Turn the knob to display “lop Write” (C05), and press the button.
The display becomes “Ref=@ @ @.@” (@ is an arbitrary number) and the numbers which can be changed will blink.
Input the IOP value written on the optical pick-up label.
To select the number : Turn the knob.
To select the digit : Press the knob.
. When the [YES | button is pressed, the display becomes “Measu=@ @ @.@” (@ is an arbitrary number).
7. As the adjustment results are recorded for the 6 value. Leave it as it is and press the button.
8. “Complete!” will be displayed momentarily. The value will be recorded in the non-volatile memory and the display will become “Top
wPwWh
Write”.
9. Press the |AUTO CUE] button to complete.
Display Procedure:
1, While pressing the (top most button) +[YES] + buttons simultaneously, press the POWER
switch. Then press the button. When the display shows , press the button.
Turn the knob to display “[Service]”, and press the button.
Turn the knob to display “lop Read” (C26).
“@ @.@/###” is displayed and the recorded contents are displayed.
@@.@ _ : indicates the IOP value on the optical pick-up label.
HR : indicates the IOP value after adjustment
5. To end, press the [IKI] AMS D1] knob or [MENU/NO] button to display “lop Read”. Then press the [AUTO CUE] button.
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