JVC RC-QC7 User Manual

RC-QC7 serena
M Inportant management points regarding safety(Item demanding special safety precautions)
1. Power transformer marking : VIP57J2-12B
The torque of the screw driver for the power transformor must be controlled.
2.
Concerning
the
AC
socket,
the
next
marking
must
be
confirmed
and
to
avoid
print
circuit
board
pattern
damage.
The AC socket must not float from print circuit board.
*MArKiNg «seeeeceesete eerste eeeseeeeseeeeseceeeeseeeeceenscenens HSC — 1466
3.
Concerning
the
primary
terminal
and
the
adjacent
secondary
terminal
on
the
print
circuit
board
to
provide
proper
creeping and spatial distance, solder must not protrude from soldering round.
4.
Before
installation
confirm
the
fuse
capacity
indication,
‘Cor
“©
"marks
on
the
fuse
holder.
[REFNO | Capacity and mark
T2.5A T2.5A
5. The speaker wire adjacent to live parts must be tied tightly near solder terminal.
6.
Following
parts
are
controlled
as
the
heated
parts.
Confirm
that
the
flammable
parts
are
lifted
up
,the
parts
in
(_
)
Indication on P.C.board
must be control.
*
IC
:
(1C601),
Transistor
:
(Q3361
)
*Resistor
:
R5311,
R310,
R311,
*
Diode:
D1901,
D1902,
D1903,
D1904
« Power Transformer
7. Confirm following EMC (Electromagnetic Compatibillty )contro! matter.
Control parts , and Control work ( Symbol number )
C1901, C1902, C1903, C1904 (QFV71HJ — 683ZN, QFV71HJ — 683Z)
8.
Wires
must
be
clamped
or
secured
at
the
locations
shown
in
the
figure
so
that
the
wire
do
not
touch
to
live
parts,
moving part , hot part, or sharp edges.
“S“ é
<>
F1903
F1902
Fig.2-3
Antenna
terminal
Fig.2-5
4 (No.10036)

JVC RC-QC7 Specifications

General

Brand	JVC
Model	RC-QC7
Category	CD Player
Language	English