61
DV-05, DV-S5
6. ADJUSTMENT
CN201
CN110
CN201
1, 2
: Focus Error
3, 4
: GND
5, 6
: RF
7
: S REQ
8
: 3.3V
9,10 : Tracking Error
11,12 : VREF (Approx. 2.5V)
13
: VCO DR
14
: Focus Drive(DSP output)
1
5
1
13
2
14
VC301
VC901
1
2
DVDM ASSY
1
IC801
MB86371C
IC904
1
IC302
SIDE A
CN9020
CN9031
CN120
CN1030
Adjustment Points (PCB Part)
Adjustment Items
6.1 ADJUSTMENT ITEMS AND LOCATION
[Electrical Part]
1
16MHz Master Clock Adjustment
2
VCO Offset Adjustment
3
Y Level Adjustment
4
C Level Adjustment
5
Cr Level Adjustment
6
Cb Level Adjustment
DNRB ASSY
3
4
5
6
SIDE B
2
Resistor
150
Ω
1
Wire Jumper
A1
A2
B1
B2
DVDM ASSY
How to output the VIDEO SIGNAL without the DNRB ASSY
a) When PC Board No. is VNP1651
1
Connect A1 and A2 with the wire jumper
2
Connect B1 and B2 with the Resistor(150
Ω)
b) When PC Board No. is VNP1684
1
Connect A1 and A2 with the wire jumper
location
A1:R991(CN9031 20pin)
A2:IC801 45pin
B1:R991
B2:L803(
Resistor 0
Ω
)
Note:The PC Board was running-changed
from VNP1651 to VNP1684
Summary of Contents for DV-S5
Page 25: ...DV 05 DV S5 25 ...
Page 27: ...DV 05 DV S5 27 A B C D 5 6 7 8 5 6 7 8 AVJB ASSY 1 2 VWV1621 AUDIO SIGNAL ROUTE ...
Page 31: ...DV 05 DV S5 31 A B C D 5 6 7 8 5 6 7 8 AUDIO SIGNAL ROUTE 1 2 AVJB ASSY 1 2 VWV1646 ...
Page 34: ...DV 05 DV S5 34 A B C D 1 2 3 4 1 2 3 4 Y C CONNECTOR CB CR CB CR 1 2 J 3 11 DNRB ASSY 1 2 ...
Page 50: ...DV 05 DV S5 50 A B C D 1 2 3 4 1 2 3 4 AVJB ASSY Q901 Q902 Q Q921 IC604 IC702 IC704 ...
