Read Sony SLV-D100 (serv.man2) Service Manual online
US Model
Canadian Model
SLV-D100
RMT-V501
SERVICE MANUAL
SUPPLEMENT-1
File this supplement with the service manual.
Subject: Addition of DVD Adjustments.
(03-019)
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3-5 Deck Skew Adjusment
◆ SKEW (Tangential) : The shift on the Vertical axis of Spindle Motor movement.
◆ SKEW (Radial) : The shift on the Direction of the Spindle Motor movement.
T
R
A
B
Fig. 3-6 Ass’y Deck (Bottom Side)
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3-6-1 Skew Adjustment Method
Needed to minimize the variations in Skew of the Pickup unit and to provide optimum match with the recorded
signal on the Disc.
signal on the Disc.
1) Adjustment Spec. and Test Point (Test Disc: TDV-533 (P/N: J-6090-135-A), TDV-525 (P/N: J-6090-136-A))
3-6 Skew and RF SUM Level Adjustment Method
Test
LD
Test Disc
Adjustment Spec.
Test Point
Remarks
Envelope Wave
-
TDV-533
Flat Waveform
See Fig. 3-8
See Scope Waveform
Chapter 14
(Optimum Skew Adjustment)
RF SUM Level
-
TDV-525 Disc
1.7V +/- 0.2V
See Fig. 3-7
See Scope Waveform
Fig. 3-7 Location of Test Point (Main PCB - Top View)
<Table 3-2 >
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Fig. 3-8 Location of Test Point (Main PCB - Bottom View)
