Pioneer DVR-A03 Service Manual page 42

DVR-A03
QQ
3 7 63 1515 0
Adjustment Points and Their Names
VC701 : 1st PLL adjustment
VC702 : 2nd PLL adjustment
VR103 : DVD playback power adjustment
VR104 : CD playback power adjustment
A
DVR ATAPI MAIN ASSY
TE
L 13942296513
TP17
TP18
(VCO)
(VCO)
VC701 VC702
NECESSARY ADJUSTMENT POINTS
When
EXCHANGE TRAVERSE MECHA ASSY
Exchange
TRAVERSE MECHANISM
ASSY-S
EXCHANGE PCB ASSY
www
Exchange board
DVR ATAPI MAIN ASSY
.
42
http://www.xiaoyu163.com
VR103
VR104 VR104
Fig.1 Adjustment point
Mechanical
point
Electric
point
Mechanical
point
x ao u163
y
i
Electric
point
http://www.xiaoyu163.com
2 9
8
TP136
TP125 TP125 TP125 (FE)
(RF) (RF) RF
TP135
(TE)
Q Q
3 6 7 1 3 1 5
Adjustment Points
Adjustment and confirmation of the main unit
co
.
Adjustment and confirmation of the main unit
9 4 2 8
SIDE B
0 5 8 2 9 9 4 2 8
m
9 9
9 9