JVC RC-550L User Manual

RC-550L/LB
Disassembly & Replacement
Rear Cabinet 2. Disconnect the. 6-pin connector (B) and 6 single
1.
Remove
7
screws
(1)~(3):
SDSP3020RS
and
(4)~(7):
connectors
(C)~(H).
SDSB4030R. (C): Red wire from power supply section
2.
Disconnect
3
connectors:
white
wire
from
rod
antenna
(D):
Black
wire
from
power
supply
section
to
the
tuner
circuit
board,
red
wire
from
power
supply
(E):
Black
wire
from
common
line
of
level
meter
and
section
to
the
battery
terminal,
and
black
wire
from
dial
light
©
shield
to
the
amplifier
circuit
board.
(F):
Orange
wire
from
divider
circuit
board
(G): White wire from level meter
(H): Brown wire from mid-range speaker
3. Release the blue wire from condenser microphone by
straightening the wire holder (1).
4. Remove 6 screws (12)~(17): SBSB3012C.
Tuner Circuit Board
1. Set the tuning dial to the minimum frequency.
2. Take off the band selector and fine tuning knobs.
3. Disconnect the connector (A) from the amplifier
section.
4, Remove 4 screws (8)~(11): SBSB3012C. Fig..42
Note: Fit the arm of variable capacitor and two
projections of dial drum when mounting the circuit Amplifier & Control Circuit Boards Assembly
board on the cabinet. For details refer to page 13. 1. Remove 6 screws (18)~(22): SPSP2606Z and (35):
DPSP3006ZS, when the cassette mechanism and ampli-
fier circuit board assembly has been taken out of the
cabinet.
2. Remove 6 screws (12): SBSB3010C and (18)~(22):
SPSP2606Z, when the cassette mechanism and amplifier
circuit board assembly has been mounted on the cabinet.
3. Engage the projection of function switch lever and the
slider of function switch in place, when mounting the
circuit board on the mechanism.
Fig. 11
Cassette Mechanism & Amplifier Circuit Board
Assembly
1. Take off the REC LEVEL, MIX BALANCE, bass,
treble and volume control knobs. Fig. 13
_5- No. 1384

JVC RC-550L Specifications

General

Brand	JVC
Model	RC-550L
Category	Cassette Player
Language	English