Dimensions (W/H/D) (approx.)175 mm × 239.5 mm × 378 mm (6 15/16 in. × 9 1/2 in. × 14 15/16 in.)
Mass (approx.)7.4 kg (16.3 lbs)
Type2-way bass-reflex type
SpeakersWoofer 12 cm cone × 1
Tweeter 4 cm cone × 1
Power handling capacity60 W
Impedance6 Ω
Frequency range53 Hz to 30 kHz
Sound pressure level84 dB/W·m
Dimensions (W/H/D) (approx.)145 mm × 239.5 mm × 202 mm (5 3/4 in. × 9 1/2 in. × 8 in.)
Mass (approx.)2.2 kg (4.9 lbs) each
Design and specifications are subject to change without notice.
1-2 (No.MB205)
SECTION 1
PRECAUTION
1.1Safety Precautions
(1) This design of this product contains special hardware and
many circuits and components specially for safety purposes. For continued protection, no changes should be made
to the original design unless authorized in writing by the
manufacturer. Replacement parts must be identical to
those used in the original circuits. Services should be performed by qualified personnel only.
(2) Alterations of the design or circuitry of the product should
not be made. Any design alterations of the product should
not be made. Any design alterations or additions will void
the manufacturers warranty and will further relieve the
manufacture of responsibility for personal injury or property
damage resulting therefrom.
(3) Many electrical and mechanical parts in the products have
special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the
protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special
safety characteristics are identified in the Parts List of Service Manual. Electrical components having such features
are identified by shading on the schematics and by ( ) on
the Parts List in the Service Manual. The use of a substitute
replacement which does not have the same safety characteristics as the recommended replacement parts shown in
the Parts List of Service Manual may create shock, fire, or
other hazards.
(4) The leads in the products are routed and dressed with ties,
clamps, tubings, barriers and the like to be separated from
live parts, high temperature parts, moving parts and/or
sharp edges for the prevention of electric shock and fire
hazard. When service is required, the original lead routing
and dress should be observed, and it should be confirmed
that they have been returned to normal, after reassembling.
(5) Leakage shock hazard testing
After reassembling the product, always perform an isolation check on the exposed metal parts of the product (antenna terminals, knobs, metal cabinet, screw heads,
headphone jack, control shafts, etc.) to be sure the product
is safe to operate without danger of electrical shock.Do not
use a line isolation transformer during this check.
• Plug the AC line cord directly into the AC outlet. Using a
"Leakage Current Tester", measure the leakage current
from each exposed metal parts of the cabinet, particularly any exposed metal part having a return path to the
chassis, to a known good earth ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).
• Alternate check method
Plug the AC line cord directly into the AC outlet. Use an
AC voltmeter having, 1,000Ω per volt or more sensitivity
in the following manner. Connect a 1,500Ω 10W resistor
paralleled by a 0.15µF AC-type capacitor between an ex-
posed metal part and a known good earth ground.
Measure the AC voltage across the resistor with the AC
voltmeter.
Move the resistor connection to each exposed metal
part, particularly any exposed metal part having a return
path to the chassis, and measure the AC voltage across
the resistor. Now, reverse the plug in the AC outlet and
repeat each measurement. Voltage measured any must
not exceed 0.75 V AC (r.m.s.). This corresponds to 0.5
mA AC (r.m.s.).
AC VOLTMETER
(Having 1000
ohms/volts,
or more sensitivity)
0.15 F AC TYPE
Place this
probe on
1500 10W
Good earth ground
1.2Warning
(1) This equipment has been designed and manufactured to
meet international safety standards.
(2) It is the legal responsibility of the repairer to ensure that
these safety standards are maintained.
(3) Repairs must be made in accordance with the relevant
safety standards.
(4) It is essential that safety critical components are replaced
by approved parts.
(5) If mains voltage selector is provided, check setting for local
voltage.
1.3Caution
Burrs formed during molding may be left over on some parts
of the chassis.
Therefore, pay attention to such burrs in the case of preforming repair of this system.
1.4Critical parts for safety
In regard with component parts appearing on the silk-screen
printed side (parts side) of the PWB diagrams, the parts that are
printed over with black such as the resistor ( ), diode ( )
and ICP ( ) or identified by the " " mark nearby are critical
for safety. When replacing them, be sure to use the parts of the
same type and rating as specified by the manufacturer.
(This regulation dose not Except the J and C version)
each exposed
metal part.
(No.MB205)1-3
1.5Preventing static electricity
.
Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser
diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.
1.5.1 Grounding to prevent damage by static electricity
Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products.
Be careful to use proper grounding in the area where repairs are being performed.
(1) Ground the workbench
Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the
traverse unit (optical pickup) on it.
(2) Ground yourself
Use an anti-static wrist strap to release any static electricity built up in your body.
(caption)
Anti-static wrist strap
1M
(3) Handling the optical pickup
• In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical
pickup are shorted. After replacement, return the shorted parts to their original condition.
(Refer to the text.)
• Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily
destroy the laser diode.
1.6Handling the traverse unit (optical pickup)
(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.
(2) Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the
replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long a
time when attaching it to the connector.
(3) Handle the flexible cable carefully as it may break when subjected to strong force.
(4) I t is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.
1.7Attention when traverse unit is decomposed
*Please refer to "Disassembly method" in the text for the pickup unit.
• Apply solder to the short land sections before the flexible wire is disconnected from the connecto on the servo board. (If the flexible
wire is disconnected without applying solder, the pickup may be destroyed by static electricity.)
• In the assembly, be sure to remove solder from the short land sections after connecting the flexible wire.
Conductive material
(conductive sheet) or iron palate
1-4 (No.MB205)
Caution: For continued protection against risk of
fire, replace only with same type 2.5 A/125 V for
F1000, 1.5 A/125 V for F1001.
This symbol specifies type of fast operating fuse.
Precaution: Pour eviter risques de feux, remplacez
le fusible de surete de F1000 comme le meme type
que 2,5 A/125 V, et 1,5 A/125 V pour F1001.
Ce sont des fusibles suretes qui functionnes rapide
^
1.8Importance administering point on the safety
Primary board
1.5A-125V
F1001
F1000
2.5A-125V
Caution: For continued protection against risk of
fire, replace only with same type 2.5 A/125 V for
F1000, 1.5 A/125 V for F1001.
This symbol specifies type of fast operating fuse.
Precaution: Pour eviter risques de feux, remplacez
le fusible de surete de F1000 comme le meme type
que 2,5 A/125 V, et 1,5 A/125 V pour F1001.
Ce sont des fusibles suretes qui functionnes rapide.
^
(No.MB205)1-5
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
1-6 (No.MB205)
SECTION 3
r
DISASSEMBLY
3.1Main body section
3.1.1 Removing the metal cover
(See Figs.1 to 3)
(1) From the back side of the main body, remove the six
screws A attaching the metal cover. (See Fig.1.)
(2) From the both sides of the main body, remove the two
screws B attaching the metal cover. (See Figs.2 and 3.)
(3) Remove the metal cover in the direction of the arrow while
extending the lower sections of the metal cover. (See
Figs.2 and 3.)
A
Metal cove
A
A
Fig.1
Metal cover
B
Fig.2
Metal cover
B
Fig.3
(No.MB205)1-7
3.1.2 Removing the front panel assembly
(See Figs.4 to 6)
• Remove the metal cover.
(1) From the left side of the main body, disconnect the wire
from the connector CN104 on the power supply board.
(See Fig.4.)
Reference:
After connecting the wire to the connector CN104
wire with the spacer as before. (See Fig.4.)
(2) Disconnect the card wire from the connector CN700
micon board. (See Figs.4 and 5.)
Reference:
After connecting the card wire to the connector CN700
fix the card wire with the spacer as before. (See Fig.4.)
(3) From the top side of the main body, remove the screws C
attaching the front panel assembly. (See Fig.5.)
(4) From the bottom side of the main body, remove the two
screws D attaching the front panel assembly. (See Fig.6.)
(5) Release the two hooks a and hook b from the both and bot-
tom sides of the front panel assembly, and remove the front
panel assembly in the direction of the arrow. (See Fig.6.)
Reference:
When attaching the front panel assembly, fit the micon board
to the notch c on the back side of the front panel assembly.
(See Fig.5.)
, fix the
on the
Front panel assembly
Card wire
Micon board
CN700
,
CN104
Power supply board
Spacer
Fig.4
Micon board
C
c
CN700
Card wire
Micon board
Front panel assembly
Fig.5
a
b
1-8 (No.MB205)
D
a
Front panel assembly
Fig.6
3.1.3 Removing the rear panel
(See Fig.7)
• Remove the metal cover.
(1) From the back side of the main body, remove the five
screws E attaching the rear panel.
(2) Remove the screw F attaching the rear cover.
(3) Remove the rear panel from the chassis while extending
the sections d of the rear panel in the direction of the arrow.
Reference:
When removing the rear cover, remove the screw F and two
screws F'.
E
F'
Rear panel
E
F'
3.1.4 Removing the power supply board
(See Fig.8)
• Remove the metal cover.
(1) From the left side of the main body, remove the screw G
and screw H attaching the power supply board.
(2) Disconnect the connectors CN103
board toward this side.
(3) From the forward side of the power supply board, discon-
nect the wires from the connectors (CN100
).
CN104
Reference:
When attaching the screw G, attach the primary protector with
it.
3.1.5 Removing the tuner
(See Fig.8)
• Remove the metal cover.
(1) From the left side of the main body, disconnect the card
wire from the connector CN1
(2) From the back side of the main body, remove the two
screws J attaching the tuner.
Reference:
• After attaching the tuner, put the card wire on the section e
of the primary protector.
• When connecting the card wire to the connector CN1
card wire with the spacer as before.
on the power supply
to CN102,
on the tuner.
, fix the
J
CN101
CN100
d
CN1
Tuner
Spacer
F
Fig.7
Card wire
CN1
CN103
H
Fig.8
d
Rear cover
Power supply board
e
CN102
G
CN104
Wire
Primary protector
(No.MB205)1-9
3.1.6 Removing the micon board
(See Figs.9 and 10)
• Remove the metal cover, front panel assembly and rear panel.
(1) From the top side of the main body, disconnect the card
wire from the connector CN766 on the micon board. (See
Fig.9.)
Reference:
When connecting the card wire to the connector CN766
fix the card wire with the spacer as before.
(2) From the forward side of the micon board, disconnect the
wire from the connectors (CN750
board. (See Fig.9.)
Reference:
When reassembling, fix the wire with the wire holder after connecting the wire to the connector CN760
micon board as before. (See Fig.9.)
(3) From the right side of the main body, remove the three
screws K attaching the micon board. (See Fig.10.)
(4) Disconnect the connectors (CN761
board toward this side. (See Fig.10.)
(5) From the forward side of the micon board, disconnect the
card wire from the connectors CN765
, CN760) on the micon
on the
,CN762) on the micon
. (See Fig.10.)
,
Micon board
CN766
Spacer
CN766
Card wire
CN750
Wire holder
Fig.9
Wires
CN760
CN765
K
CN762
Fig.10
Micon board
CN761
K
1-10 (No.MB205)
3.1.7 Removing the power amplifier board
(See Fig.11)
• Remove the metal cover, front panel assembly, rear panel,
power supply board and micon board.
(1) From the top side of the main body, remove the wire holder
and tie band fixing the wire 1.
(2) Remove the four screws L attaching the power amplifier
board.
Reference:
• When attaching the power amplifier board, align the sections
f of the main chassis in the slots of the main amplifier board.
• After attaching the power amplifier board, pass the wire 1
through the section g of the power amplifier board.
• When reassembling, fix the wire 1 with the wire holder and
new tie band as before.
• When reassembling, pass the wire 2 through the section h
of the power amplifier board.
3.1.8 Removing the heat sink
(See Figs.12 and 13)
• Remove the metal cover, front panel assembly, rear panel,
power supply board, micon board and power amplifier board.
(1) From the reverse side of the power amplifier board, bend
the claws i of the heat sink in the direction of the arrow.
(See Fig.12.)
(2) From the forward side of the power amplifier board, remove
the four screws M attaching the heat sink. (See Fig.13.)
(3) Disengage the joints j and remove the heat sink in the di-
rection of the arrow. (See Fig.13.)
h
Wire 2
L
L
g
Tie band
Wire holder
Power amplifier board
f
Power amplifier board
Wire 1
f
Fig.11
L
Main chassis
Heat sink
M
i
Fig.12
M
j
Power amplifier board
Fig.13
(No.MB205)1-11
3.1.9 Removing the fan
(See Fig.14)
• Remove the metal cover, front panel assembly, rear panel,
power supply board, micon board and power amplifier board.
(1) From the back side of the main body, remove the wire hold-
er fixing the wire.
Reference:
After attaching the fan, fix the wire with the wire holder as
before.
(2) Remove the two screws N attaching the fan.
3.1.10 Removing the power transformer
(See Fig.15)
• Remove the metal cover, front panel assembly, rear panel,
power supply board, micon board and power amplifier board.
(1) From the top side of the main body, remove the wire hold-
ers fixing the wire.
(2) Remove the tie band.
(3) Remove the four screws P attaching the power transformer
and take out the power transformer from the main body.
Reference:
After attaching the power transformer, fix the wires with the
wire holders and new tie band as before.
P
Wire holder
P
Wire
Fan
N
Fig.14
Wire holders
P
Power
transformer
Tie band
Wire holder
Fig.15
1-12 (No.MB205)
3.1.11 Removing the CD changer mechanism assembly
(See Figs.16 to 19.)
• Remove the metal cover and front panel assembly.
(1) From the right side of the main body, disconnect the card
wire from the connector CN651
board. (See Fig.16.)
(2) From the bottom side of the main body, remove the two
screws Q attaching the CD bracket (F) to the bottom chassis. (See Fig.17.)
Reference:
When attaching the CD bracket (F), align the projections
k of the bottom chassis in the holes of the CD bracket
(F). (See Fig.17.)
(3) From the front side of the main body, remove the two
screws R attaching the CD bracket (F) to the main chassis.
Reference:
When attaching the CD bracket (F), align the projection
m of the main chassis in the holes of the CD bracket (F).
(See Fig.17.)
(4) From the top side of the main body, remove the two screws
S attaching the CD changer mechanism assembly. (See
Fig.18.)
Reference:
Align the projections n on the bottom chassis in the holes
of the CD changer mechanism assembly before attaching the screws S. (See Fig.18.)
(5) Take out the CD changer mechanism assembly in the di-
rection of the arrow. (See Fig.16.)
Note:
When take out the CD changer mechanism assembly,
be careful not to damage the several parts on the CD
servo control board. (See Fig.16.)
(6) From the back side of the CD changer mechanism assem-
bly, remove the two screws T attaching the CD bracket (R).
(See Fig.19.)
CD changer mechanism assembly
on the CD servo control
CD bracket (F)
CD changer mechanism assembly
R
Bottom chassis
Q
k
Fig.17
CD changer mechanism assembly
m
Main chassis
k
S
n
CN651
CD servo control board
Fig.16
Bottom chassis
Fig.18
T
Fig.19
n
S
CD bracket (R)
(No.MB205)1-13
3.2Front panel assembly
• Remove the metal cover and front panel assembly.
3.2.1 Removing the front assembly section
(See Fig.20)
(1) From the inside of the front panel assembly, remove the
screw U attaching the earth wire.
Reference:
When attaching the screw U, attach the earth wire with it.
(2) Remove the four screws V attaching the front assembly
section.
(3) Take out the front assembly section from the main body.
V
U
Earth wire
Front assembly section
V
3.2.2 Removing the switch board
(See Figs.21 and 22)
• Remove the front assembly section.
(1) From the front side the front assembly section, pull out the
volume knob in the direction of the arrow. (See Fig.21.)
(2) From the inside of the front assembly section, remove the
five screws W and screw W' attaching the switch board.
(See Fig.22.)
(3) Disconnect the card wire from the connector CN510
switch board. (See Fig.22.)
Reference:
When attaching the screw W', attach the earth wire with
it. (See Fig.22.)
(4) Take out the switch board from the front assembly section.
(See Fig.22.)
Front assembly section
on the
V
Front panel assembly
CN510
V
Fig.20
Front assembly section
Volume knob
1-14 (No.MB205)
Fig.21
Earth wire
W'W
W
Switch board
Fig.22
3.2.3 Removing the back light board
(See Figs.23)
• Remove the front assembly section.
(1) From the inside of the front assembly section, remove the
six screws X attaching the back light board.
(2) Take out the back light board from the front assembly sec-
tion and disconnect the card wires from the connectors
(CN551
,CN552) on the back light board.
Back light board
XX
CN551
Front assembly section
CN552
Fig.23
(No.MB205)1-15
3.2.4 Removing the FL board
Y
Y
(See Figs.24 and 25)
• Remove the front assembly section and back light board.
(1) From the inside of the front assembly section, remove the
four screws Y attaching the lens holder. (See Fig.24.)
(2) Take out the lens holder with the LED lens and cover sheet.
(See Fig.24.)
(3) Take out the FL board from the front assembly section.
(See Fig.25.)
LED lens
Lens holder
Cover sheet
Fig.24
Front assembly section
Front assembly section
Y
Y
FL board
1-16 (No.MB205)
Fig.25
3.2.5 Removing the headphone jack board
r
(See Fig.26)
(1) From the inside of the front panel assembly, remove the
screw Z attaching the headphone jack board.
(2) Take out the headphone jack board from the front panel as-
sembly.
Reference:
After attaching the headphone jack board, fix the wire with the
spacer as before.
Front panel assembly
Wire
Space
Z
Headphone jack board
Fig.26
(No.MB205)1-17
3.3CD changer mechanism
r
3.3.1 Removing the tray assembly
(See Fig.1 ~ 5)
(1) Remove the two screws A from the top cover and release
the two joints a on both sides of the body.
(2) Remove the top cover with the two rods attached to the top
cover and lifter assembly respectively.
(3) Remove the open det lever on the left side of the body.
(4) Push part b of the slide (R) assembly on the right side of
the body to unlock the tray assembly. Draw out the trays to-
ward the front.
Attention:
The tray can be locked if all tray assemblies are attached.
(5) From top of the body, move the stopper tab c in the direc-
tion of the arrow and release. Pull out the tray assemblies
from the body.
Caution:
Remove the tray assembly from top tray 5 in order.
Attention:
When reattaching the sub tray of the tray assembly, or when
removing the CD remaining inside, refer to another section.
Top cover
Open det leve
Fig.3
c
A
a
Lifter assembly
a
Rod
Fig.1
Top cover
A
a
Tray assembly
(Tray 5)
b
Fig.4
Rod
Lifter assembly
1-18 (No.MB205)
a
Fig.2
Fig.5
3.3.2 Removing the servo control board
(See Fig.6 ~ 9)
Caution:
Solder the short-circuit point on the pickup before disconnecting the card wire extending from the pickup. If you do not follow
this instruction, the pickup may be damaged.
(1) Disconnect the card wire from connector CN251
wire from connector CN252
vo control board on the bottom of the body. Disconnect the
wire from joint d.
(2) Solder the short round point on the flexible board of the pick
up.
(3) Remove the four screws B and turn the servo control board
as shown in the figure.
(4) Disconnect the card wire from connector CN601
servo control board.Caution: Unsolder the short-circuit
point after reassembling.
Caution:
When reassembling, twist the wires to be connected to connector CN252
3.3.3 Removing the switch board
(See Fig.9)
(1) Disconnect the wires from connector CN252
on the servo control board.
(2) Remove the screw C attaching the switch board.
(3) Release the wires from the slot e of the switch board.
Caution:
When reassembling, let the wires through the slot e of the
switch board and twist them twice.
and CN253 twice.
Servo control board
, CN253 and CN602 on the ser-
and each
on the
and CN253
B
Card wire
Short round
Flexible board
Pickup
Fig.7
Card wire
CN601
CN602
d
B
Fig.6
CN253
CN252
B
CN251
Switch board
Servo control board
Fig.8
Servo control board
CN253
e
CN252
Switch board
C
Fig.9
(No.MB205)1-19
3.3.4 Removing the motor board
(See Fig.10 , 11)
• Prior to performing the following procedure, remove the servo
control board.
(1) Turn over the body and remove the two screws D. Move
the CD module bkt. in the direction of the arrow to release
two joints f.
(2) Unsolder the four soldered parts on the motor of the motor
board.
Caution:
If removing the motor board with the motor, you should
remove the screws attaching the motor from top of the
body(Refer to another section).
(3) Remove the two screws E attaching the motor board.
(4) Remove the spacer fixing the motor board and tray switch
board, and disconnect connector CN2
(5) Disconnect the card wire from connector CN1
board.
Caution:
When reconnecting the card wire, let the card wire through the
slot g of the motor board and attach it to the bottom of the body
using a double tape.
on the motor board.
on the motor
f
f
CD Module
braket
DD
Fig.10
Spacer
Soldering point
CN2
CN1
g
E
E
Motor
Double
face tape
Card wire
Fig.11
1-20 (No.MB205)
3.3.5 Removing the CD tramecha assembly
(See Fig.12)
• Prior to performing the following procedure, remove the servo
control board.
(1) Turn over the body and remove the three screws F attach-
ing the tramecha.
F
F
F
CD Tramecha assembly
Fig.12
(No.MB205)1-21
3.3.6 Removing the pickup
(See Fig.13 , 14)
• Prior to performing the following procedure, remove the servo
control board and CD tramecha assembly.
(1) From top of the CD tramecha assembly, turn the cam gear
in the direction of the arrow to move the pickup assembly
outward.
(2) Push down the stopper h in the direction of the arrow and
pull out the shaft.
(3) Release the joint i of the pickup assembly and mecha
base.
(4) Remove the screw G attaching the CD rack. Release the
four tabs j at the bottom of the CD rack.
Mecha base
h
Stopper
i
Pickup assembly
Shaft
Cam gear
ShaftShaft
Stopper
Fig.13
CD lack
G
Pickup
j
j
1-22 (No.MB205)
j
Fig.14
3.3.7 Removing the side (L)/ tray switch board
(See Fig.15 ~ 17)
• Prior to performing the following procedure, remove the tray
assembly.
(1) Remove the two screws H attaching the side (L) on top of
the body.
(2) From the side of the body, remove the spacer fixing the tray
switch board and motor board. Disconnect connector CN3
on the tray switch board and detach the side (L) upward.
(3) Remove the screw J attaching the tray switch board.
(4) Push the joint tab k of the side (L) in the direction of the ar-
row and remove the tray switch board outward, then re-
lease joint l.
H
Side (L)
H
Fig.15
H
H
Side (L)
CN3
Spacer
Side (L)
Fig.16
k
Tray switch board
Fig.17
l
J
(No.MB205)1-23
3.3.8 Removing the side (R) assembly
(See Fig.18 ~ 22)
• Prior to performing the following procedure, remove the tray
assembly.
(1) Push and release the two tabs m of the gear cover through
the two notches inside the side (R) assembly. Remove the
gear cover outward.
(2) Remove the spring attached to part n of the hook on the
right side of the body.
(3) From top of the body, turn the 1 gear clockwise to move the
elevator cam rearward.Move the two slots o and joint p of
the elevator cam as shown in Fig.21 and remove the elevator cam outward.
(4) Remove the three screws K and detach the side (R) up-
ward.
Caution:
When reattaching the side (R) assembly, make sure to fit the
shaft (part q) into the slot of the select lever.
Side (R) assembly
m
Fig.20
K
Side (R)
assembly
K
Side (R) assembly
K
Fig.18
q
Spring
n
Elevator cam
o
o
p
Fig.21
K
Side (R) assembly
1 gear
Gear cover
1-24 (No.MB205)
Sprihg
K
n
Fig.22
Elevator com
Fig.19
3.3.9 Removing the lifter assembly
(See Fig.23 ~ 27)
• Prior to performing the following procedure, remove the tray
assembly and side (L)/ side (R) assembly.
(1) From top of the body, turn the 1 gear clockwise to move the
lifter assembly upward as shown in Fig.24.
(2) From top of the body, turn the 2 gear clockwise to move the
hook toward the front until it stops.
(3) Move the hook stopper in the direction of the arrow while
pushing the tab r of the hook stopper to unlock it. Release
four joints s to detach from the rack holder.
Release the rod from part t.
(4) Turn the 1 gear clockwise again to move the lifter assembly
upward.
(5) Remove the lifter assembly from the body upward at posi-
tion u where the four pins on the right and left sides of the
lifter assembly fit to the notches of the v.
Move the lifter assembly toward the front and release from
the hook.
2 gear
1 gear
Hook
t
s
Rod
s
s
r
s
Hook stopper
Fig.25
Lifter assembly
1 gear
uu
Hook stopper
Hook
2 gear
Fig.23
1 gear
Lifter
assembly
Lifter assembly
v
Lifter assembly
Fig.26
u
u
Hook stopper
Hook
Fig.24
v
Fig.27
(No.MB205)1-25
3.3.10 Removing the rack holder assembly/ sensor assembly
(See Fig.28 ~ 33)
• Prior to performing the following procedure, remove the tray
assembly, side (L)/ side (R) assembly, lifter assembly.
Attention:
If the slide gear of the body places at joint w of the rack holder
assembly, turn the 1 gear counterclockwise to move the slide
gear toward the front. Remove the rack holder assembly.
(1) Remove the three screws J attaching the rack holder as-
sembly. Release joint w from the notch.
Caution:
When reattaching the rack holder assembly, do not nip
the wire x extending from the sensor assembly.
(2) Remove the two screws M attaching the sensor assembly.
(3) Move the sensor assembly in the direction of the arrow to
release from the slot at joint y.
(4) Remove the spring attached to the bottom of the sensor as-
sembly from the boss z on the sensor slider.
(5) Remove the screw N and O attaching the sensor board and
SV resister respectively.If necessary, unsolder the sensor
board.
Caution:
When reattaching the SV resister, attach the sensor slider to
the sensor bracket and fit the lever on the bottom of the SV resister into slot a’ of the sensor slider.
Caution:
When reattaching the rack holder assembly, turn the 1 gear
clockwise to move the slide gear and slide lever inside the
body rearward.
• Let the wire extending from the sensor assembly through notch
x to the bottom of the body.
• Fit pin c’of the slide lever into hole b’ of the sensor slider on
the bottom of the sensor assembly while attaching the spring
to the boss z of the sensor slider.
• Engage joint y of the sensor assembly to the notch of the body.
Rack holder
assembly
Rack holder
assembly
L
w
L
1 gear
x
L
Fig.28
Rack holder
assembly
1-26 (No.MB205)
w
w
Fig.29
x
O
Soldering
SV resister
N
Sensor board
point
M
z
M
Sensor slider
y
a'
Fig.30
b'
Sensor assembly
Spring
Spring
a'
Slide gear
Sensor braket
Sensor slider
Fig.32
M
Sensor assembly
M
y
b'
z
z
Fig.31
c'
Spring
Fig.33
Slide lever
(No.MB205)1-27
3.3.11 Removing the motor
r
(See Fig.34 ,35)
• Prior to performing the following procedure, remove the servo
control board and top cover.
Attention:
You need not to remove the tray assembly, and in such case,
move it.
(1) Remove the two belts on top of the body.
(2) Remove the four screws N attaching the motor.
(3) Remove the motor board from the bottom of the body.
(Refer to the section “Removing the motor board”.)
Attention:
When removing the motor board with the motor, you need not
to unsolder four soldered parts.
Caution:
When reattaching the motor, turn the side where the label
should be put to the front side.
Motor
Moto
NN
Belt
Fig.34
Label
Belt
Fig.35
1-28 (No.MB205)
3.3.12 Taking out the CD in play mode
r
(See Fig.36 ~ 39)
Attention:
Refer to “Removing the tray assembly”.
(1) Remove the top cover upward.
(2) Unlock the tray assembly and draw out the tray assembly
toward the front.
(3) From top of the body, turn the 1 gear clockwise to move the
lifter assembly upward.
(4) From top of the body, turn the 2 gear clockwise to move the
sub tray remaining inside the lifter assembly toward the
front, then pull out.
(5) Take out the CD on the sub tray.
(6) After clearing away the CD, insert the sub tray into the main
tray.
Caution:
When reattaching the sub tray, move the tray stopper on
the bottom of the main tray in the direction of the arrow
to lock the sub tray certainly.
(7) Push the tray assembly toward the body and reattach.
Tray assembly
Tray assembly
Tray stopper
Sub tray
Fig.37
Main tray
2 gear
1 gear
Sub tray
Sub tray
Fig.38
Fig.36
Tray stoppe
Fig.39
(No.MB205)1-29
SECTION 4
ADJUSTMENT
This service manual does not describe ADJUSTMENT.
1-30 (No.MB205)
SECTION 5
TROUBLESHOOTING
This service manual does not describe TROUBLESHOOTING.
(No.MB205)1-31
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB205)
Printed in Japan
WPC
SCHEMATIC DIAGRAMS
COMPACT COMPONENT SYSTEM
FS-S57
CD-ROM No.SML200404
Area suffix
J ----------------------------- U.S.A.
C -------------------------- Canada
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
2-1
2-3
2-15 to 20
No.MB205SCH
2004/4
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
(This regulation does not correspond to J and C version.)
< MEMO >
0
R
H
U
m
Block diagram
CD servo and CD system control section
A,B
C,D
E,F
CN601CN602
LD,MD
CD
PICK UP
T+/F+/-
REST SW
FEED
MOTOR
SPINDLE
MOTOR
SM+/FM+/-
/REST_SW
IC601
RF
&
SERVO
AMP.
FOCUS
TRACKING
SPINDLE
BTL AMP.
/DR_MUTE
PC1,PC2
FM ANT
AM ANT
IC801
FEED
CN3CN2
TBAL,FBAL
TE,FE,GCTL
/RFDET
OFT,BDO
ARF,RFENV
TRV,TRD
FOD,SPINDLE
AD0 to AD10
D0 to D3
IC671
DRAM
IC682
/CAS
/RAS
IC681
/WE
FM/AM tuner unit sectionSignal processing and syste
IC1
FM/AM
TUNER
TUL
TUR
9V
TUDIN
TUDOUT
CE,CLK
CN1
CN766
Q760
Q7601
TUNE
SWITC
FT
IC651
DIGITAL
SERVO
&
OUTL
OUTR
SDATAIN
SDATAOUT
TUCLK
TUCE
PROCESSOR
IC900
SYSTEM
MICON
/DCAS
/DRAS
/DWE
CASCNT
RASCNT
WECNT
TXTD
TXTCK
/RST_DSP
MON
FLAG
DQSY
BLKCK
MLD
MDATA
STAT
MCLK
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB205SCH)
Printed in Japan
WPC
PARTS LIST
[ FS-S57 ]
* All printed circuit boards and its assemblies are not available as service parts.
Area suffix
J ----------------------------- U.S.A.
C -------------------------- Canada
- Contents -
Exploded view of general assembly and parts list (Block No.M1)
CD changer mechanism assembly and parts list (Block No.MA)
CD mechanism assembly and parts list (Block No.MB)
Electrical parts list (Block No.01~04)
Packing materials and accessories parts list (Block No.M3)
No. MB2053-1
3- 2
3- 5
3- 7
3- 8
3-14
Exploded view of general assembly and parts list
p
84
Block No.
M
M
1
M
84
14
14
93
84
14
84
4
84
84
a
D
71
14
40
4
4
4
4
4
m
89
13
83
87
82
B1
A
6
10
1
83
Switch board
11
H
Back light board
H
D
8
F2
FL board
19
90
7
a
12
28
73
41
95
Power sup
q
88
h
51
j
r
25
22
B
13
16
13
13
9
24
26
50
23
B
3-2
17
18
Headphone jack board
3
u
F2
15
33
28
35
31
35
35
q
2
65
21
5
27
5
5
29
5
30
u
F1
34
34
32
F1
64
20
64
36
20
M
77
85
1
95
h
51
25
22
B
Power supply board
j
r
94
t
37
38
57
h
38
57
66
55
56
58
69
54
57
92
n
60
Power amplifier board
57
80
75
B1
79
78
76
77
81
e
68
B2
n
f
25
72
86
62
67
62
62
e
26
5
34
23
31
35
35
50
44
49
42
44
70
m
50
G
E
A
g
63
50
91
43
46
g
47
G
47
Micon board
46
61
r
48
59
52
74
59
f
t
j
52
39
96
59
B2
59
45
E
53
53
3-3
General assembly
Block No. [M][1][M][M]
Symbol No.
1GV10225-006AFRONT PANEL
2GV10143-009AFRONT BASE
3GV10144-006AFRAME LENS
4QYSDSF2608ZSCREW2.6mm x 8mm(x6)
5QYSBSF3010ZTAP SCREW3mm x 10mm(x4)
6GV30435-001APOWER BUTTON
7GV30452-014AMAIN BTN.ASSY.
8GV30459-008AFRONT LENS B
9GV30458-001ALENS HOLDER
10GV40399-001ASTANDBY LENS
11GV40400-001AREMOTE LENS
12GV30465-002ALED LENS
13QYSDSF2608ZSCREW2.6mm x 8mm(x4)
14QYSDSF2608ZSCREW2.6mm x 8mm(x6)
15QYSBSF3008MTAP SCREW3mm x 8mm
16GV30483-001ACOVER SHEET
17GV30439-001AVOLUME RING
18GV30443-001AVOLUME KNOB
19GV40121-007ASPACER
20GV40184-002AFOOT SPACER(x2)
21GV40035-001ASPECIAL SCREW
22GV30451-002ACASS.STAND
23GV40521-002ASUPPORT BRACKET
24QYSBST3006ZTAPPING SCREW3mm x 6mm
25QYSDST3005ZTAP SCREWM3 x 5mm(x2)
26QYSBST3006ZTAPPING SCREW3mm x 6mm
27GV30444-003ASTAY BRACKET
28QYSDSF2608ZSCREW2.6mm x 8mm(x4)
29GV30440-011ACD DOOR
30GV30441-006ACD DOOR COVER
31GV40494-001ADOOR SPRING
32GV30445-003ACD DOOR BKT.
33GV40405-003ACD LENS
34QYSDSF2608ZSCREW2.6mm x 8mm(x2)
35QYSDSF2605MTAP SCREWM2.6 x 5mm(x5)
36GV40420-001ACD SPRING
37QAR0124-003FAN
38QYSBSG3020ZTAP SCREWM3 x 20mm(x2)
39QYSBST3006ZTAPPING SCREW3mm x 6mm
40QYSBST3006ZTAPPING SCREW3mm x 6mm
41GV30479-001APRIMARY PROTECT
42GV30446-002ACD BRACKET(F)
43GV30447-001ACD BRACKET(R)
44QYSDST3006MTAP SCREWM3 x 6mm(x2)
45QYSDST3005ZTAP SCREWM3 x 5mm(x2)
46QYSBST4006ZSCREW4mm x 6mm(x2)
47QYSBST3004ZSCREW3mm x 4mm(x2)
48GV10146-001ABOTTOM CHASSIS
49GV10147-001AMAIN CHASSIS
50QYSSST3006ZSCREW3mm x 6mm(x4)
51QYSBSGG3008ETAPPING SCREW3mm x 8mm
52QYSBST3006ZTAPPING SCREW3mm x 6mm(x2)
53GV40184-002AFOOT SPACER(x2)
54QAU0346-001TUNER
55GV30448-004AIC HOLDER
56GV30449-004AHEAT SINK
57QYSBST3006ZTAPPING SCREW3mm x 6mm(x4)
58QYSBSG3016ZTAP SCREWM3 x 16mm(x3)
59QYSBST4006ZSCREW4mm x 6mm(x4)
60QYSBSG3016ZTAP SCREWM3 x 16mm(x2)
61QZW0033-001STRAIN RELIEF
62QYSDST3005ZTAP SCREWM3 x 5mm(x3)
63GV40242-004ACOMMON SPACER
64QYSSST3006ZSCREW3mm x 6mm(x2)
65GV30349-015ASPACER
66GV30349-018ASPACER
67QYSDST3005ZTAP SCREWM3 x 5mm
68GV40242-004ACOMMON SPACER
69GV40242-004ACOMMON SPACER
70GV40242-004ACOMMON SPACER
71GV40242-004ACOMMON SPACER
72GV40242-004ACOMMON SPACER
73GV40242-004ACOMMON SPACER
74QMPD380-200-JN
Part No.Part NameDescription Local
POWER CORD(US/CA)
2m BLACK
Symbol No.
75GV10149-018AREAR PANEL
76GV20232-002AREAR COVER
77QYSBSGY3008ESPECIAL SCREW3mm x 8mm(x2)
78QYSBSGY3008ESPECIAL SCREW3mm x 8mm(x2)
79QYSBSGY3008ESPECIAL SCREW3mm x 8mm
80QYSBSGY3008ESPECIAL SCREW3mm x 8mm(x2)
81QYSBSGY3008ESPECIAL SCREW3mm x 8mm
82GV10148-009A/S/METAL COVER
83QYSDSG3006MTAP SCREW3mm x 6mm(x2)
84QYSBSGY3008ESPECIAL SCREW3mm x 8mm(x6)
85GV30614-003ARATING LABEL
86LV42035-002ALASER CAUTION
87LV43835-001AEMC LABEL
88QUQH10-2308BFFFC CABLE
89QUQH10-0508BJFFC CABLE
90QUQH10-0906BFFFC CABLE
91QUQH10-1713AJFFC CABLE
92QUQH12-1130AJFFC CABLE
93GV40424-001ALED(x3)
94QMF51U1-2R5-J8FUSE
95QMF51U1-1R6-J8FUSE
96QQT0400-001POWER TRANSFT 1101
Part No.Part NameDescription Local
F 1000 2.5A
AC125V
F 1001 1.6A
AC125V
3-4
CD changer mechanism assembly and parts list
FMU-SC6-2M
Grease
=JVG-31N
=JVS-1003
20
47
18
46
48
Block No.
M
M
M
A
37
30
35
B
33
32
31
29
B
31
10
10
d
1
D
11
34
34
E
15
35
A
16
17
F
17
45
21
17
12
39
41
c
E
C
13
14
C
19
F
7
6
5
3
2
D
4
27
28
28
43
G
23
28
A
57
56
e
f
55
36
d
55
9
8
8
42
36
a
f
50
53
49
50
49
b
40
44
54
a
b
c
e
50
49
50
49
38
G
22
24
25
26
51
55
55
52
52
52
3-5
CD changer mechanism
Block No. [M][A][M][M]
Symbol No.
1LV10743-004ACHASSIS ASSY
2LV43278-001ASENSOR SPRING
3LV33961-002ASENSOR SLIDER
4LV33962-001ASENSOR BRACKET
5QYSDST2605ZSCREW2.6mm x 5mm(x2)
6QVY0027-B14S V RESISTOR
7QYSDST2004ZSCREW2mm x 4mm
8QAR0164-001MOTOR(x2)
9LV42340-001AMOTOR PULLEY(x2)
10LV41431-002ABELT(x2)
11QYSPSPU1725NSCREW1.7mm x 2.5mm(x4)
12LV10744-002ARACK HOLDER
13LV21406-003ALOADING RACK
14LV43279-001ALIFT ARM ASSY
15LV33963-001AHOOK
16LV33964-002AHOOK STOPPER
17QYSDST2605ZSCREW2.6mm x 5mm(x3)
18LV33965-004ALIFTER ASSY
19LV21408-002ARAIL(R)
20LV21409-002ARAIL(L)
21LV43285-001AROD (L)
22LV21520-003ASIDE(R) ASSY
23LV33974-001ASELECT LEVER
24LV33975-001AGEAR COVER
25LV33976-001AELEVATOR CAM
26LV43287-001AELEVATOR SPRING
27LV33977-002ACLICK SPRING
28QYSDST2605ZSCREW2.6mm x 5mm(x3)
29LV10749-002ASIDE(L)
30LV33980-001AOPEN DET.LEVER
31QYSDST2605ZSCREW2.6mm x 5mm(x2)
32LV10746-003ATRAY ASSY(x5)
33LV10750-002ATOP COVER
34LV43289-002AROD(x2)
35QYSDSF2608ZSCREW2.6mm x 8mm(x2)
36QYSDST2605ZSCREW2.6mm x 5mm(x2)
37QYSDSF2608ZSCREW2.6mm x 8mm
38QYSDST2605ZSCREW2.6mm x 5mm
39QYSDST2004ZSCREW2mm x 4mm
40WJM0330-002AE-SI C WIRE C-F
41WJM0331-001AE-SI C WIRE C-F
42QUQ110-1521BFFFC WIRE
43VYSA1R4-056SPACER
44----------------------CD TRAMECHA ASSY
45VKS3697-001CLAMPEROT 1
46VYH7313-005MAGNETOT 2
47LV33981-001ACD YOKEOT 3
48QYSDSF2606ZSCREWOT 4
49LV41659-002AINSULATOR(x4)
50LV43245-001ASPECIAL SCREW(x4)
51LV21410-001ACD TM BASE
52QYSDST2605ZSCREW2.6mm x 5mm(x3)
53LV21411-001ACD MODULE BKT
54QYSDST2605ZSCREW2.6mm x 5mm(x2)
55QYSDSF2608ZSCREW2.6mm x 8mm(x4)
56QUQ710-16Y0AJFFC WIRE
57QJJ010-061802SIN CR C-C WIRE
Part No.Part NameDescription Local
3-6
CD mechanism assembly and parts list
Block No.
M
M
B
M
Grease & Bond
= JVG-31N
8
FXL-M75T-2M
15
4
2
3
5
7
6
1
6
10
CD mechanism
Block No. [M][B][M][M]
Symbol No.
1LV10723-002ACD MECHA BASE A
2OPTIMA-73B1CC.D PICK
3E406777-002SMC.D SHAFT
4LV31002-001ACD RACK
5E307745-441SMC.D GEAR 3
6QYSDSP2003NSCREW2mm x 3mm(x4)
7E406750-442SMPINION
8LV42350-001AT.T.ASSY
Part No.Part NameDescription Local
9
13
12
11
14
Symbol No.
9QAR0253-001FEED MOTOR
10QAR0276-001SP MOTOR
11EMW10190-441CIR BOARD
12QGA2001F1-06CONNECTOR W-B (1-6)
13QSW0506-001LEAF SW
14E75832-221SSSPECIAL SCREW
15QYSDSF2006ZSCREW2mm x 6mm
C201NCB31CK-104XC CAPACITOR0.1uF 16V K
C251NCB31CK-104XC CAPACITOR0.1uF 16V K
C252QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C253NCB31CK-104XC CAPACITOR0.1uF 16V K
C255NCB31CK-104XC CAPACITOR0.1uF 16V K
C258NCB31CK-103XC CAPACITOR0.01uF 16V K
C259NDC31HJ-101XC CAPACITOR100pF 50V J
C291QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C603NCB31CK-104XC CAPACITOR0.1uF 16V K
C604NCB31CK-104XC CAPACITOR0.1uF 16V K
C605NDC31HJ-331XC CAPACITOR330pF 50V J
C606NDC31HJ-151XC CAPACITOR150pF 50V J
C610NCB31CK-563XC CAPACITOR0.056uF 16V K
C611NCB31CK-104XC CAPACITOR0.1uF 16V K
C612NCB31CK-104XC CAPACITOR0.1uF 16V K
C614NCB31CK-393XC CAPACITOR0.039uF 16V K
C615NCB31HK-272XC CAPACITOR2700pF 50V K
C616NCB31HK-182XC CAPACITOR1800pF 50V K
C621NCB31CK-104XC CAPACITOR0.1uF 16V K
C622QEKJ1AM-107ZE CAPACITOR100uF 10V M
C623NCB31CK-104XC CAPACITOR0.1uF 16V K
C624QEKJ1AM-107ZE CAPACITOR100uF 10V M
C631QEKJ1CM-106ZE CAPACITOR10uF 16V M
C632NCB31CK-104XC CAPACITOR0.1uF 16V K
C633NCB31EK-223XC CAPACITOR0.022uF 25V K
C641NDC31HJ-101XC CAPACITOR100pF 50V J
C651QEKJ1AM-107ZE CAPACITOR100uF 10V M
C652NCB31CK-104XC CAPACITOR0.1uF 16V K
C653NCB31CK-104XC CAPACITOR0.1uF 16V K
C654NCB31CK-104XC CAPACITOR0.1uF 16V K
C655NCB31CK-104XC CAPACITOR0.1uF 16V K
C656NCB31CK-104XC CAPACITOR0.1uF 16V K
C657NDC31HJ-471XC CAPACITOR470pF 50V J
C658NCB31CK-104XC CAPACITOR0.1uF 16V K
C659NCB31EK-223XC CAPACITOR0.022uF 25V K
C661NCB31HK-102XC CAPACITOR1000pF 50V K
C662NCB21CK-124XC CAPACITOR0.12uF 16V K
C663NCB31CK-104XC CAPACITOR0.1uF 16V K
C664QEKJ1AM-107ZE CAPACITOR100uF 10V M
C665NCB31CK-104XC CAPACITOR0.1uF 16V K
C666QEKJ1AM-107ZE CAPACITOR100uF 10V M
C667NCB31CK-104XC CAPACITOR0.1uF 16V K
C669NCB31HK-272XC CAPACITOR2700pF 50V K
C672NCB31HK-272XC CAPACITOR2700pF 50V K
C673NCB31CK-104XC CAPACITOR0.1uF 16V K
C674NCB31CK-104XC CAPACITOR0.1uF 16V K
C675NDC31HJ-100XC CAPACITOR10pF 50V J
C676NDC31HJ-100XC CAPACITOR10pF 50V J
C677NCB31CK-104XC CAPACITOR0.1uF 16V K
C678QEKJ1AM-107ZE CAPACITOR100uF 10V M
C679NCB21CK-105XC CAPACITOR1uF 16V K
C681NCB21CK-105XC CAPACITOR1uF 16V K
C801QERF1AM-227ZE CAPACITOR220uF 10V M
C802NCB31CK-104XC CAPACITOR0.1uF 16V K
C803NCB31AK-474XC CAPACITOR0.47uF 10V K
C804NCB31CK-103XC CAPACITOR0.01uF 16V K
C805NCB31HK-102XC CAPACITOR1000pF 50V K
C806NCB31HK-152XC CAPACITOR1500pF 50V K
A 1GVT0134-002AINST BOOKENG,FRES57C
A 1GVT0134-001BINST BOOKENGS57J
A 2RM-SFSS57JREMOCON UNIT
A 3------------------BATTERY(x2)
A 4BT-51028-2REGISTER CARDS57J
A 5YU20333SAFETY INST.
A 6QAL0457-001ANT.WIRE
A 7QAL0014-001AM LOOP ANT
A 8BT-52006-2WARRANTY CARDS57C
A 9BT-20071BSERVICE NETWORKS57C
A 10FSS57J-SPBOXSPEAKER BOX(x2)
A 11ASW803236-0001CLOTH FRAME(x2)
P 1GV20294-005ACARTON BOX
P 2GV10150-003ACUSHION UPPER
P 3GV10150-002ACUSHION LOWER
P 4QPC06005515PPOLY BAG60cm x 55cm
P 5GV40237-006ACARTON SPACER
P 6GV40237-002ACARTON SPACER
P 7QPC02503515PPOLY BAG25cm x 35cm
P 8GV40495-001APAPER SHEET
P 9IVA802300-0015POLY BAG(x2)
P 10ITF830253-0001TOP POLYFOAM
P 11ITF830253-0002BTM POLYFOAM
P 12IVH802001-0042MIRAMAT SHEET(x2)
Part No.Part NameDescription Local
3-15
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