Sony SCD-555ES Service Manual ▷ View online
10
1
six screws
(3
(3
×
8)
5
front panel section
2
three connectors
(CN371, 372, 481)
(CN371, 372, 481)
3
screw (3
×
8)
3
screw (3
×
8)
4
bracket (F)
2
two connectors
(CN408, 903)
(CN408, 903)
4
bracket (F)
5
loading panel ass’y
4
bracket (loading panel)
3
two screws
(P3
(P3
×
10)
1
Insert a tapering driver in the hole
at the bottom of the unit,
turn the cover (CAM) fully in the
direction of arrow
at the bottom of the unit,
turn the cover (CAM) fully in the
direction of arrow
A
.
tapering driver
cover (CAM)
A
2
LOADING PANEL ASSY
FRONT PANEL SECTION
11
MAIN BOARD, BRACKET (MAIN)
MECHANISM DECK (CDM19HN-DVBU4), RF BOARD
6
bracket (main)
5
two screws
(3
(3
×
8)
4
MAIN board
2
connector
(CN903)
(CN903)
2
connector
(CN701)
(CN701)
2
connector (CN904)
1
wire (flat type) (35 core)
(CN503)
(CN503)
1
wire (flat type) (16 core)
(CN901)
(CN901)
1
wire (flat type) (9 core)
(CN902)
(CN902)
5
two screws
(3
(3
×
8)
3
four screws (3
×
8)
2
two screws
(3
(3
×
8)
3
bracket
(guide wire)
(guide wire)
1
Push the disc table in the
direction of arrow
direction of arrow
A
.
9
three screws
(BVTP2.6
(BVTP2.6
×
8)
0
RF board
8
connector
(CN002)
(CN002)
7
wire (flat type) (25 core)
(CN003)
(CN003)
6
mechanism deck (CDM19HN-DVBU4)
4
four screws (3
×
8)
disc table
A
5
12
2
holder (A. P.) ass’y
7
stopper
4
Draw out the disc table fully
in the arrow
in the arrow
B
direction.
7
stopper
7
stopper
7
stopper
0
optical pick-up (KHM-230AAA/J1NP)
6
screw
(BVTP2.6
(BVTP2.6
×
8)
6
screw
(BVTP2.6
(BVTP2.6
×
8)
6
screw
(BVTP2.6
(BVTP2.6
×
8)
6
screw
(BVTP2.6
(BVTP2.6
×
8)
9
insulator
9
insulator
9
insulator
9
insulator
5
wire (flat type) (25 core)
(CN003)
(CN003)
8
qa
two cone type coil spring (230)
qa
two cone type coil spring (230)
3
Insert a tapering driver in the
hole of the cover (CAM) and
turn fully in the direction of
arrow
hole of the cover (CAM) and
turn fully in the direction of
arrow
A
.
cover (CAM)
taper driver
A
B
1
two screws
(BVTT M3 S)
(BVTT M3 S)
1
two screws
(BVTT M3 S)
(BVTT M3 S)
2
holder (A. P.) ass’y
9
disc table
8
guide bar (main)
6
bracket (disc table)
5
tapping screw
0
gear (P)
qf
four claws
qg
loading motor (M1)
3
Insert a tapering driver in the
hole of the cover (CAM) and
turn fully in the direction of
arrow
hole of the cover (CAM) and
turn fully in the direction of
arrow
A
.
cover (CAM)
taper driver
A
qa
gear (C)
qs
belt
qd
two screws
(P3
(P3
×
3)
4
7
DISC TABLE, BELT, LOADING MOTOR (M1)
OPTICAL PICK-UP (KHM-230AAA/J1NP)
13
8
screw (PTPWH3
×
8)
0
roller (L)
9
Raising the stable lock (L/R) Ass’y simultaneously
in the arrow
in the arrow
D
direction, remove the base unit (DVBU4)
from the chassis (outseat).
Note: The stable lock (L/R) Ass’y will attempt to
return in the reverse direction of arrow
D
by a spring force. Therefore, take care not
to break the shaft of stable lock (L/R) Ass’y
when removing the stable lock (L/R) Ass’y
from the base unit (DVBU4).
to break the shaft of stable lock (L/R) Ass’y
when removing the stable lock (L/R) Ass’y
from the base unit (DVBU4).
stable lock (R) ass’y
stable lock (L) ass’y
In removing the optical pick-up (KHM-230AAA/J1NP)
after removing the base unit (DVBU4),
perform the optical pick-up (KHM-230AAA/J1NP) removal
procedure after step 5 on page 12.
after removing the base unit (DVBU4),
perform the optical pick-up (KHM-230AAA/J1NP) removal
procedure after step 5 on page 12.
chassis (outseat)
D
D
BASE UNIT (DVBU4)
1
two claws
1
two claws
S002
S001
cover (CAM)
2
Up the SWITCH board in the
direction of arrow
direction of arrow
A
.
Note: Take care not to break the shaft of
the switch (S001, S002) when raising
the SWITCH board.
the SWITCH board.
A
C
B
4
limiter (L)
3
screw
(BVTT3
(BVTT3
×
6)
5
screw
(BVTT3
(BVTT3
×
6)
6
limiter (R)
7
Insert a taper driver into the cover (CAM),
and rotate in the arrow
and rotate in the arrow
B
direction to raise
the base unit (DVBU4) in the arrow
C
direction.
(Chuck release state)
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