Player
buttons
Remote control unit
buttons
Application
Note
PAUSE
+
OPEN/CLOSE
0
Displaying the UHF display F_ _ _
Refer to section
6.2, Self-
Diagnosis Function
(UHF
Display).
5
Jitter check, Tilt adjustment
Refer to section
11.12,
Optical Pickup
Adjustment.
6
Checking the region numbers and
broadcast system
7
Checking the program version
Check the IC6302
FLASH ROM
program.
9
Lighting Confirmation Function of Display
Tube
DISPLAY
Checking the laser drive current
Refer to section
Optical Pickup
Self-Diagnosis
Replacement
PAUSE
Writing the laser drive current value after
replacing
the optical pickup (do not use for anything
other than
optical pickup replacement)
Procedure.
PAUSE
SKIP/
SEARCH<<
OPEN/CLOSE
Initializing the DVD player
(restoring factory preset settings) / *Use
when replaceing a microprocessor,
microprocessor peripheral parts, or P.C.B.
Refer to section
10.1, Initializing
DVD
Player
6.2. Self-Diagnosis Function (UHF Display)
This unit incorporates a convenient self-diagnosis function for use in troubleshooting.
10
Summary of Contents for DVD-A7
Page 32: ...11 12 Optical Pickup Tilt Adjustment 32 ...
Page 33: ...33 ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 51: ...18 4 Packing Accessories Section Exploded View 51 ...
Page 52: ...19 REPLACEMENT PARTS LIST 19 1 Casing Parts Mechanism Section Parts List 52 ...
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Page 90: ...DVD A10 ...
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