18 Adjustment Procedure
18.1. Required Tools and Equipment
18.1.1. Usage Equipment
Application
Name
Number
Tilt adjustment
DVD test disc
DVDT-S20 [SPG]
TORX screw driver (T6)
Available on sales route. (T6) or
RFKZ0185 [SPG]
Others
Hanari
VFK1784
Grease
RFKXPG641 [SPG]
Drysurf
RFKXGUD24 [SPG]
Confirmation
CD test disc
PVCD-K06
and
any
other
commercially available disc
Recovery disc
RFKZD03R005 [SPG]
18.1.2. Important points in adjustment
18.1.2.1. Important points in Optical Adjustment
·
Before starting optical system adjustment, be sure to take anti-static measures.
·
Optical adjustment (optical pickup tilt adjustment) is required after following parts are replaced:
1. Optical pickup unit.
2. Spindle motor assembly unit.
3. Optical pickup peripherals
Note:
Optical adjustment is not necessary after replacement of other parts inside the traverse unit. However, may require when picture
deterioration is detected. Optical adjustments cannot be applied to the inside of optical pickup. When a traverse unit is replaced,
the adjustment is not necessary.
18.1.3. Storing and Handling Test Discs
Surface precision is vital for DVD test discs. Be sure to store and handle them carefully.
·
Do not place discs directly onto the workbench, etc, after use.
·
Handle the discs carefully in order to maintain their flatness. Place them into their case after use and store them vertically. Store
discs in a cool place where they are not exposed to direct sunlight or air from air conditioned.
·
Accurate adjustment will not be possible if the disc is warped when placed on a surface made of glass, etc. If this happens, use
a new test disc to make optical adjustments.
·
If adjustment is done using a warped disc, the adjustment will be incorrect and some discs will not be playable.
46
SA-HT535E / SA-HT535EG
Содержание SA-HT535E
Страница 4: ...1 Use of Active Subwoofer 1 1 Checking Main Unit when Active Subwoofer is Used 4 SA HT535E SA HT535EG ...
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Страница 13: ...11 Disc information 13 SA HT535E SA HT535EG ...
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Страница 20: ...Conventional HighMat 20 SA HT535E SA HT535EG ...
Страница 32: ...16 2 P C B Locations 32 SA HT535E SA HT535EG ...
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Страница 90: ...25 1 DVD Loading Mechanism 25 1 1 DVD Loading Mechanism Parts Location 90 SA HT535E SA HT535EG ...
Страница 92: ...25 2 Cabinet 25 2 1 Cabinet Parts Location 92 SA HT535E SA HT535EG ...
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Страница 103: ...25 5 Packaging 103 SA HT535E SA HT535EG PRT0505D K J E A L ...