52
Service hint
If a defective phenomenon is "NO READ", please try to clean TT (turn table) in the drive in according to the following procedure.
1. Blow off dust on TT by a blower. (Air must not blow to it strongly.)
2. Apply one drop of ethyl alcohol or isopropyl alcohol on a clean cotton swab.
(Always use a fresh cotton swab free from any additive or chemical.)
3. Lightly put the cotton swab on TT, and wipe it by turning by your finger.
(Don’t touch the surface of TT when you turn it.)
Summary of Contents for DMR-BS780EB
Page 2: ...2 ...
Page 6: ...6 2 2 Precaution of Laser Diode ...
Page 9: ...9 3 2 Service Information 3 3 Caution for DivX ...
Page 16: ...16 4 Specifications ...
Page 17: ...17 ...
Page 18: ...18 ...
Page 19: ...19 5 Location of Controls and Components ...
Page 20: ...20 ...
Page 50: ...50 9 2 6 Grease ...
Page 51: ...51 9 2 7 How to Clean the Lens of Optical Pick UP Follow the 9 2 1 Upper Base Ass y ...
Page 54: ...54 10 1 2 Checking and Repairing of BD Drive ...
Page 55: ...55 10 1 3 Checking and Repairing of AV IO P C B ...
Page 56: ...56 10 1 4 Checking and Repairing of HDD ...
Page 57: ...57 10 1 5 Checking and Repairing of Digital P C B ...
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Page 115: ...S 56 ...