Sharp MD-X7H Service Manual page 56

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MD-X8H
3. RESULT mode (final adjustment)
Step No.
Setting Method
Step 1
Testmode STOP state
Step 2
Press the CD PLAY button four times.
Step 3
Press once the MD PLAY button. Indication of set value
Step 4
Press once the CD PLAY button. Indication of set value
Step 5
Press once the CD PLAY button. Indication of set value
Step 6
Press once the CD PLAY button. Indication of set value
Step 7
Press once the CD PLAY button. Indication of set value
Step 8
Press once the CD PLAY button. Indication of set value
Step 9
Press once the CD PLAY button. Indication of set value
Step 10
Press once the CD PLAY button. Indication of set value
Step 11
Press once the CD PLAY button. Indication of set value
Step 12
Press once the MD STOP button. RESULT menu state
: Measurement value
• ressing the REC button causes reversing.
• If the VOL UP button is pressed while the set value is indicated, the set value increases, and the new set value is stored in RAM.
• If the VOL DOWN button is pressed while the set value is indicated, the set value reduces, and the new set value is stored in RAM.
• If the VOL UP/VOL DOWN button is held down, the set value changes continuously with 100 ms cycle.
• The digit of increase/decrease by the VOL UP/VOL DOWN button can be shifted with the aid of CD STOP button.
5. MANUAL auxiliary adjustment mode (only low reflection disc)
Step No.
Setting Method
Step 1
Testmode STOP state
Step 2
Press the CD PLAY button five times. MANUAL auxiliary adjustment mode
Press once the MD PLAY button. Initial setting → Temperature measuring mode
Step 3
Press once the CD PLAY button. Offset "0" setting → A signal offset tentative measurement
Step 4
Step 5
Press once the CD PLAY button. B signal offset tentative measurement
Step 6
Press once the CD PLAY button. E signal offset tentative measurement
Step 7
Press once the CD PLAY button. F signal offset tentative measurement
Press once the CD PLAY button. Offset tentative measurement → Laser ON
Step 8
Press once the CD PLAY button. Innermost periphery move → RF side FG rough adjustment
Step 9
Step 10
Press once the CD PLAY button. Focus ATT (A signal) tentative setting
Step 11
Press once the CD PLAY button. Focus ATT (B signal) tentative setting
Step 12
Press once the CD PLAY button. RF side pit section TG adjustment
Step 13
Press once the CD PLAY button. Pit section COUT level setting
Press once the CD PLAY button. Outer periphery move → RF side groove TG adjustment
Step 14
Step 15
Press once the CD PLAY button. Groove section COUT level setting
Step 16
Press once the CD PLAY button. RF side TCRS adjustment
Step 17
Press once the CD PLAY button. Tracking ATT (E signal) setting
Step 18
Press once the CD PLAY button. Tracking ATT (F signal) setting
Step 19
Press once the CD PLAY button. Indication of tracking EFMIO measurement
Step 20
Press once the CD PLAY button. RF side pit section FG adjustment
Step 21
Press once the CD PLAY button. Focus ATT (A signal) setting
Step 22
Press once the CD PLAY button. Focus ATT (B signal) setting
Press once the CD PLAY button. Offset "0" setting → A signal offset measurement
Step 23
Step 24
Press once the CD PLAY button. B signal offset measurement
Step 25
Press once the CD PLAY button. E signal offset measurement
Step 26
Press once the CD PLAY button. F signal offset measurement
Step 27
Press once the CD PLAY button. TCRS signal offset measurement
Step 28
Press once the CD PLAY button. A signal offset measurement
Step 29
Press once the CD PLAY button. B signal offset measurement
Step 30
Press once the CD PLAY button. E signal offset measurement
Step 31
Press once the CD PLAY button. F signal offset measurement
: Measurement value,
RESULT menu
: Set value,
: Account value
Remarks
Remarks
– 20 –
Display
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