Pioneer DVR-RT400-S Service Manual page 63

5
297
R4025
297
R4031
R4029
R4033
R4027
R4026
1
MPEG
4031
C4137
C4047
099
IC4003
C4136
X4001
61
C4128
B4004 C4158
C4145
5
C4011
B4007
R4091
C4162
R4089
R4110
R4066
R4092
R4083
R4081
R4079
R4077
R4075
R4073
R4071
R4069
R4067
1 2 3 4 5
DV
C4130
C4129
C4134
6
IC4004 IC4005
IC7301
IC4001
Q7301
IC4003
IC4002
IC4009
DVR-RT400-S
6
7
NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB Symbol In Schematic
Part Name
Diagrams Diagrams
B C E B C E
Transistor
B C E
B C E B C E
Transistor
with resistor
B C E
D G S D G S
Field effect
transistor
G
D S
Resistor array
3-terminal
regulator
3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Capacitor
Connector
P.C.Board Chip Part
7
8
SIDE A
A
B
C
SIDE A
SIDE B
D
E
F
A
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