Adjustment - Hitachi DV-P2E Service Manual

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6. ADJUSTMENT

6.1 ADJUSTMENT ITEMS AND LOCATION
Adjustment Points (PCB Part)
DVDM ASSY
3
VR801
1
13
CN201
2
14
CN201
1,2
: FE
3,4
: GNDS
5,6
: RFO
7,8
: GNDS
9,10
: TE
11,12 : VREF
13
: TDO
14
: FDO
IC302
1
VC301
2
IC501
CN101
Adjustment Points (Mechanism Part)
38
SIDE A
1
IC813
IC801
IC701
IC601
1
2
Tangential adjustment screw
1
2
Radial adjustment screw
AVJB ASSY
1
VC301
Adjustment Items
[Mechanical Part]
Tangential Skew and Radial Skew Coarse Adjustment
1
DVD Jitter Adjustment
2
[Electrical Part]
18MHz Master Clock Adjustment
1
2
VCO Offset Adjustment
3
Video Output Level Adjustment
Note 1:
Remove the tray when adjusting
the tangential and radial
adjustment screws.
Note 2:
After the adjustment, stabilize
the screw with an adhesive.

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