Adjustment - Pioneer DVL-919 Service Manual

6. ADJUSTMENT

6.1 ADJUSTMENT ITEMS AND LOCATION
Adjustment Items
[Mechanical Part]
CLD
Tilt Offset Adjustment
1
2 Tangential Direction Angle Adjustment for Side A
3 Spindle Motor Centering Adjustment for Side A
4
Crosstalk Check and Fine Tilt Offset Adjustment for Side A
5
Focus Servo Loop Gain Adjustment
Tracking Servo Loop Gain Adjustment
6
7
Tangential Direction Angle Adjustment for Side B
Spindle Motor Centering Adjustment for Side B
8
Crosstalk Check and Fine Tilt Offset Adjustment for Side B
9
DVD
RF MAX Adjustment
10
DVD Jitter Adjustment
11
[Electricall Part]
CLDM ASSY
Video Level Adjustment
1
18MHz Master Clock Adjustment
2
DVDM ASSY
1 VCO Offset Adjustment
Video Output Level Adjustment
2
Adjustment Points (PCB Part)
CLDM ASSY
6
VR603
5
VR604
2
1 4
VC301
VR607
1
9
VR608
CN802
1 11
VR609
11
1
IC101
IC901
1
64
1
IC802
32 33
IC500
VR450
1
DVDM ASSY
1
VR801
2
2
IC813
13 1
CN201
1,2 : FE
IC801
3,4 : GNDS
5,6 : RFO
7,8 : GNDS
9,10 : TE
11,12 : VREF
13 : TDO
14 : FDO
IC302
1
VC301
1
IC601
IC501
CN101
SIDE A
DVL-919
65