8
Iop 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 label of the optical pick-up. 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 Precedure:
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 to display “[Service]”, and press the ENTER/YES button.
3. Rotate the MD JOG knob to display “Iop Write” (C05), and press the ENTER/YES button.
4. The display becomes “Ref=@@@.@” (@ is an arbitrary number) and the numbers which can be changed will blink.
5. Input the Iop value written on the optical pick-up.
To select the number : Rotate the MD JOG knob.
To select the digit
: Press the MD JOG knob.
6. When the ENTER/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 ENTER/YES button.
8. “Complete!” will be displayed momentarily. The value will be recorded in the non-volatile memory and the display will become “Iop
Write” (C05).
9. Press the STR REPEAT button to complete.
Display Precedure:
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 to display “[Service]”, and press the ENTER/YES button.
3. Rotate the MD JOG knob to display “Iop Read” (C26).
4. “@@.@/##.#” is displayed and the recorded contents are displayed.
@@.@ : indicates the Iop value labeled on the pick-up.
##.#
: indicates the Iop value after adjustment
5. To end, press the MD JOG button or MENU/NO button to display “Iop Read” (C26). Then press the REPEAT button.
Содержание HMC-NX5MD
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