Main 5/6 Schematic Diagram
1-10-63
1-10-64
HC480SCM5
THE SAME VOLTAGE FOR
BOTH PLAY & REC MODES.
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
MODE:
SP/REC
PLAY MODE
REC MODE
1
2
3
5.0
5.0
(2.5)
~
“ “ = SMD
MAIN 5/6 Schematic Diagram Parts Location Guide
Ref No.
Position
Ref No.
Position
C451
X-1
IC451
X-2
C452
X-1
C453
Y-1
L451
Z-2
C454
Y-1
L452
Z-2
C455
Y-1
C456
Y-1
Q451
Z-2
C457
Y-1
C458
Y-1
R451
X-1
C459
Z-1
R452
Y-1
C460
Z-1
R453
Y-1
C461
Z-2
R454
Y-1
C462
Z-2
R455
Y-1
C463
Z-2
R456
Y-1
C464
Z-2
R457
Y-1
C465
Z-2
R458
Y-1
C466
Z-2
R459
Y-1
C467
Z-2
R460
Z-2
C468
Z-3
R461
Z-2
C469
Z-3
R462
Y-3
C470
Z-3
R463
Y-3
C471
Y-3
R464
Y-3
C472
Y-3
R465
Y-3
C473
Y-3
R466
X-2
C474
X-3
R467
X-2
C475
X-2
R468
X-2
C476
X-2
R469
X-2
C477
X-2
R470
X-2
C478
X-2
R471
X-2
C479
X-2
R472
X-2
C480
X-2
R473
X-1
C481
X-3
R474
Z-2
C482
X-3
R479
Y-1
C483
Z-3
R480
X-2
C484
Z-1
C485
Y-3
TRANSISTOR
CAPACITORS
RESISTORS
COILS
IC
Comparison Chart of
Models and Marks
MODEL
MARK
VR830/02
S
VR830/07
T
VR830/16
U
VR830/39
V