DV-K102
6. ADJUSTMENT
6.1 ADJUSTMENT ITEMS AND LOCATION
Note :When the Traverse mechanism adjustment is not properly adjusted, jitter, error rate and play ability are defective.
The noise may come out by the case.
Adjustment Points (PCB Part)Adjustment Items
[Electrical Part]
DVDM ASSY
1Master Clock Adjustment
CN13SIDE A
IC15
6.2 JIGS AND MEASURING
INSTRUMENTS
16MIC18
VC11
CN4
1314
12
CN7CN7
1, 2 : FE
3, 4 : GNDS
5, 6 : RFOFrequency counter
7 : SREQDisplay digit 3 8-digitScrewdriver (small)
IC18: 2.5V1
9,10 : TE
11,12 : VREF
13 : VCODR
14 : FDO
CN3
IC3
CN2CN1
6.3 NECESSARY ADJUSTMENT POINTS
WhenAdjustment Points
Exchange boardMechanical
point
DVDM ASSY
Electric
point
Note : is adjusted already.
42 |