CD PLAYER SECTION
TypeCompact disc player
Signal Detection SystemNon-contact optical pickup (semiconductor laser)
Number of channels2 channels (stereo)
Frequency Response5 Hz to 20 000 Hz
Dynamic Range96 dB
Signal-to-Noise Ratio98 dB
Wow and FlutterLess than measurable limit
MP3 decoding formatMPEG1/2 Audio Layer 3 Max. Bit Rate:320 Kbps
WMA (Windows Media Audio) decoding formatMax. Bit Rate:192 Kbps
GENERAL
Power RequirementOperating VoltageDC 14.4 V (11 V to 16 V allowance)
Grounding SystemNegative ground
Allowable Operating Temperature0ºC to +40ºC (32ºF to 104ºF)
Dimensions (W × H × D)Installation Size (approx.)182 mm × 52 mm × 159 mm (7-3/16" × 2-1/16" × 6-5/16")
Panel Size (approx.)188 mm × 58 mm × 12 mm (7-7/16" × 2-5/16" × 1/2")
Mass (approx.)1.5 kg (3.4 lbs) (excluding accessories)
Design and specifications are subject to change without notice.
1-2 (No.MA050)
Page 3
1.1Safety Precautions
SECTION 1
PRECAUTION
!
!
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.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
(No.MA050)1-3
Page 4
1.2Preventing 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.
1.2.1 Grounding to prevent damage by static electricity
Static electricity in the work area can destroy the optical pickup (laser dio de) in devices such as CD players.
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 sh eet) 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
Conductive material
(conductive sheet) or iron plate
(3) Handling the optical pickup
• In order to maintain quality during transpo rt and before install ation, 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.
1.3Handling 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) It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.
1.4Attention when traverse unit is decomposed
*Please refer to "Disassembly method" in the text for the CD pickup unit.
• Apply solder to the short land before the flexible wire is disconnected from the connector on the CD pickup unit.
(If the flexible wire is disconnected without applying solder, the CDpickup may be destroyed by static electricity.)
• In the assembly, be sure to remove solder from the short land after connecting the flexible wire.
Short-circuit point
(Soldering)
Flexible wire
1-4 (No.MA050)
Pickup
Page 5
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
(No.MA050)1-5
Page 6
SECTION 3
DISASSEMBLY
3.1Main body
3.1.1 Removing the front panel assembly
(See Fig.1)
(1) Push the detach button in the lower right part of the front
panel assembly.
(2) Remove the front panel assembly.
3.1.2 Removing the heat sink
(See Fig.2)
(1) From the left side of the main body, remove the two screws
A, two screws B and screw C attaching the heat sink.
Front panel assembly
AAC
B
Detach button
Fig.1
Heat sink
Fig.2
1-6 (No.MA050)
Page 7
3.1.3 Removing the top chassis assembly
(See Figs.3 to 6)
• Prior to performing the following procedu res, remove the heat
sink.
Reference:
Remove the front panel assembly as required.
(1) From the bottom side of the main body, remove the two
screws D attaching the top chassis assembly to the bottom
chassis assembly. (See Fig.3.)
(2) From the both and rear sides of the main body, remove the
four screws E attaching the top chassis assembly to the
bottom chassis assembly. (See Figs.4 to 6.)
(3) Lift the top chassis asse mbly in the di rection of the arrow ,
disconnect the connector CN501
Figs.5 and 6.)
(4) Take out the top chassis assembly from the bottom chassis
assembly.
on the main board. (See
Bottom chassis assembly
D
D
Top chassis assembly
Fig.3
Top chassis assembly
Bottom chassis assembly
Top chassis assembly
Main board
Bottom chassis assembly
CN501
E
Fig.4
CD mechanism assembly
Bottom chassis assembly
Fig.5
Top chassis assembly
E
Rear bracket
Fig.6
E
E
(No.MA050)1-7
Page 8
3.1.4 Removing the front chassis
(See Figs.7 and 8)
• Prior to performin g the following procedure, remove the front
panel assembly, heat sink and top chassis assembly.
(1) From the both sides of the top chassis assembly, remove
the two screws F attaching the front chassis.
Top chassis assembly
F
Front chassis
Fig.7
Top chassis assembly
F
Front chassis
Fig.8
3.1.5 Removing the CD mechanism assembly
(See Fig.9)
• Prior to performing the following procedures, remove the front
panel assembly, heat sink and top chassis assembly.
(1) From the inside of the top chassis assembly, remove the
three screws G attaching the CD mechanism assembly.
(2) Take out the CD mechanism assembly from the top
chassis.
Top chassis
CD mechanism assembly
G
G
G
Fig.9
1-8 (No.MA050)
Page 9
3.1.6 Removing the main board
(See Figs.10 and 11)
• Prior to performing the following procedures, remove the front
panel assembly, heat sink and top chassis assembly.
(1) From the rear side of the bottom chassis assembly, remove
the two screws H attaching the rear bracket to the bottom
chassis assembly. (See Fig.10.)
(2) From the top side of the bottom chassis assembly, remove
the two screws J attaching the main board to the b ottom
chassis assembly. (See Fig.11.)
(3) Release the stopper of the connector CN701
board in an upward direction, disconnect the card wire from
the connector CN701
(4) Disconnect the wire from the connector of the front door
mechanism assembly. (See Fig.11.)
(5) Disconnect the wire from the connector CN951
board. (See Fig.11.)
Reference:
After connecting the wires, fix the wire with the wire
holder.
(6) Take out the main board from the bottom chassis
assembly.
. (See Fig.11.)
on the main
on the main
H
Front door mechanism assembly
Connector
Wire holder
Card wire
Bottom chassis assembly
Fig.10
CN701
Stopper
Rear bracket
Bottom chassis assembly
3.1.7 Removing the rear bracket
(See Fig.12)
• Prior to performing the following procedures, remove the front
panel assembly, heat sink, top chassis assembly and main
board.
(1) Remove the screw K and three screws L attaching the rear
bracket to the main board.
J
K
Main board
CN951
Fig.11
J
Wires
Rear bracket
L
L
Fig.12
(No.MA050)1-9
Page 10
3.1.8 Removing the front door mechanism assembly
(See Fig.13.)
• Prior to performing the following procedures, remove the front
panel assembly, heat sink, top chassis assembly and main
board.
(1) From the top side of the bottom chassis assembly, remove
the screw M attaching the FPC guide to the bottom
chassis.
(2) Remove the five screws N attaching the front door
mechanism assembly to the bottom chassis.
Reference:
When attaching the screws M and N, apply a locking
agent them.
(3) Take out the front door mechanism assembly from the bot-
tom chassis.
Bottom chassis
N
Front door mechanism assembly
N
3.1.9 Removing the front board
(See Figs.14 to 16)
• Prior to performing the following procedures, remove the front
panel assembly.
(1) From the rear side of the front panel assembly, remove the
four screws P attaching the rear cover assembly to the front
panel assembly. (See Fig.14.)
(2) Release the twelve joints a of the front panel assembly and
remove the rear cover assembly. (See Fig.15.)
(3) Take out the front board from the front panel assembly.
(See Fig.16.)
Note:
When removing the rear cover assembly and front board, be
careful not to lose the comp. spring. (See Fig.16.)
FPC guide
P
joints a
M
Fig.13
Rear cover assembly
Fig.14
Rear cover assembly
P
P
joints a
1-10 (No.MA050)
joints a
Front panel assembly
Comp. spring
joints a
Fig.15
Front board
Fig.16
Page 11
3.2CD Mechanism Assembly
A
3.2.1 Removing the top cover
(See Figs.1 and 2)
(1) Remove the two screws A on the both side of the body.
(2) Lift the front side of the top cover and move the top cover
backward to release the two joints a.
Top cover
Joints a
A
Joints a
A
Fig.1
Fig.2
Top cover
(No.MA050)1-11
Page 12
3.2.2 Removing the connector board
(See Figs.3 to 5)
CAUTION:
Before disconnecting the flexible wire from the pickup, solder
the short-circuit point on the pickup. No observance of this instruction may cause damage of the pickup.
(1) Remove the screw B fixing the connector board.
(2) Solder the short-circuit point on the connector board.
(3) Disconnect the flexible wire from the pickup.
(4) Move the connector board in the direction of the arrow to
release the two joints b.
(5) Unsolder the wire on the connector board if necessary.
CAUTION:
Unsolder the short-circuit point after reassembling.
B
Connector board
Flexible wire
Wires
Joints b
Short-circuit point
Fig.3
Short-circuit point
(Soldering)
Pickup
Flexible wire
Frame
Pickup
Fig.4
B
Connector board
Fig.5
1-12 (No.MA050)
Page 13
3.2.3 Removing the DET switch
(See Figs.6 and 7)
(1) Extend the two tabs c of the feed sw. holder and pull out
the switch.
(2) Unsolder the DET switch wire if necessary.
Connector
board
DET switch
DET switch
Pickup
Fig.6
Tab c
DET switch wire
Tab c
Feed sw. holder
Fig.7
(No.MA050)1-13
Page 14
3.2.4 Removing the chassis unit
r
(See Figs.8 and 9)
• Prior to performing the follow ing procedure, remove the top
cover and connector board.
(1) Remove the two suspension springs (L) and (R) attaching
the chassis unit to the frame.
CAUTION:
• The shape of the suspension spring (L) and (R) are different. Handle them with care.
• When reassembling, make sure that the three shafts
on the underside of the chassis unit are inserted to the
dampers certainly.
Suspension spring (R)
Chassis unit
Suspension spring (L)
Frame
Suspension spring (R)
Chassis unit
Shafts
Damper
Damper
Suspension spring (L)
Fig.8
Shaft
Dampe
Frame
Fig.9
1-14 (No.MA050)
Page 15
3.2.5 Removing the clamper assembly
(See Figs.10 and 11)
• Prior to perfo rming the following procedure, remove the top
cover.
(1) Remove the clamper arm spring.
(2) Move the clamper assembly in the direction of the arrow to
release the two joints d.
Clamper arm
spring
Joint d
Joint d
Clamper assembly
Fig.10
Clamper arm spring
Chassis rivet
assembly
Joint d
Clamper
assembly
Chassis rivet assembly
Fig.11
Joint d
(No.MA050)1-15
Page 16
3.2.6 Removing the loading / feed motor assembly
(See Figs.12 and 13)
• Prior to performing the follow ing procedure, remove the top
cover, connector board and chassis unit.
(1) Remove the screw C and move the loading / feed motor
assembly in the direction of the arrow to remove it from the
chassis rivet assembly.
(2) Disconnect the wire from the loading / feed motor assembly
if necessary.
CAUTION:
When reassembling, connect the wire from the loadin g /
feed motor assembly to the flame as shown in Fig.12.
Loading / feed motor assembly
Fig.12
Loading / feed motor assembly
C
Fig.13
1-16 (No.MA050)
Page 17
3.2.7 Removing the pickup unit
(See Figs.14 to 18)
• Prior to perfo rming the following procedure, remove the top
cover, connector board and chassis unit.
(1) Remove the screw D and pull out the pu. shaft holder from
the pu. shaft.
(2) Remove the screw E attaching the feed sw. holder.
(3) Move the part e of the pickup unit upward with the pu. shaft
and the feed sw. holder, then release the joint f of the feed
sw. holder in the direction of the arrow. The joint g of the
pickup unit and the feed rack is released, and the feed sw.
holder comes off.
(4) Remove the pu. shaft from the pickup unit.
(5) Remove the screw F attaching the feed rack to the pickup
unit.
3.2.8 Reattaching the pickup unit
(See Figs.14 to 17)
(1) Reattach the feed rack to the pickup unit using the screw F.
(2) Reattach the feed sw. holder to the feed rack while setting
the joint g to the slot of the feed rack and setting the part f
of the feed rack to the switch of the feed sw. holder correctly.
(3) As the feed sw. holder is temporarily attached to the pickup
unit, set to the gear of the joint g and to the bending part of
the chassis (joint h) at a time.
CAUTION:
Make sure that the part i on the underside of the feed
rack is certainly inserted to the slot j of the change lock
lever.
(4) Reattach the feed sw. holder using the screw E.
(5) Reattach the pu. shaft to the p ickup uni t. Reattach the pu.
shaft holder to the pu. shaft using the screw D.
Feed sw. holder
Joint f
Joint g
Feed sw.
holder
Part e
Feed rack
E
Pickup unit
Part i
Slot j
F
Fig.15
Pu. shaft
Pickup unit
Joint f
Joint h
Fig.16
Feed rack
Pickup unit
Feed sw. holder
D
Pu. shaft
holder
Pu. shaft
D
Pu. shaft holder
Pickup unit
Fig.14
Part e
E
Joint g
Feed rack
Fig.17
Pickup unit
Joint g
Joint f
Feed sw. holder
Fig.18
(No.MA050)1-17
Page 18
3.2.9 Removing the trigger arm
r
(See Figs.19 and 20)
• Prior to performing the follow ing procedure, remove the top
cover, connector board and clamper unit.
(1) Turn the trigger arm in the direction of the arrow to release
the joint k and pull out upward.
CAUTION:
When reassembling, insert the part m and n of the trigger
arm into the part p and q at the slot of the chassis rivet
assembly respectively and join the joint k at a time.
Chassis rivet assembly
Trigger arm
Chassis rivet
assembly
Joint k
Trigger arm
Fig.19
Part p
Part q
Part m
Part n
3.2.10 Removing the top plate assembly
(See Fig.21)
• Prior to performing the follow ing procedure, remove the top
cover, connector board, chassis unit, and clamper assembly.
(1) Remove the screw H.
(2) Move the top plate assembly in the direction of the arrow to
release the two joints r.
(3) Unsolder the wire marked s if necessary.
H
Fig.20
Top plate assembly
Joints
s
Fig.21
1-18 (No.MA050)
Page 19
3.2.11 Removing the mode sw. / select lock arm
(See Figs.22 and 23)
• Prior to perfo rming the following procedure, remove the top
plate assembly.
(1) Bring up the mode sw. to release from the link plate (joint t)
and turn in the direction of the arrow to release the joint u.
(2) Unsolder the wire of the mode sw. marked s if necessary.
(3) Turn the select lock arm in the direction of the arrow to re-
lease the two joints v.
(4) The select lock arm spring comes off the select lock arm at
the same time.
Top plate
Link plate
Joint u
Joint t
s
Fig.22
Select lock arm
Select lock arm
Mode sw.
Select lock arm
Top plate
Hook w
Select lock
arm spring
Link plate
Joints v
Fig.23
(No.MA050)1-19
Page 20
3.2.12 Reassembling the mode sw. / select lock arm
(See Figs.24 to 26)
REFERENCE:
Reverse the above removing procedure.
(1) Reattach the select lock arm spring to the top plate and set
the shorter end of the select lock arm spring to the hook w
on the top plate.
(2) Set the other longer end of the select lock arm spring to the
boss x on the underside of the select lock arm, and join the
select lock arm to the slots (joint v). Turn the select lock
arm as shown in the figure.
(3) Reattach the mode sw. whil e setting the part t to the first
peak of the link plate gear, and join the joint u.
CAUTION:
When reattaching the mode sw., check if the points y and
z are correctly fitted and if each part operates properly.
Select lock arm spring
Hook w
Joint v
Joint v
Select lock arm
Boss x
Fig.24
Joint t
Point y
Link plate
Point z
Link plate
Fig.25
Mode sw.
Select
lock arm
Joint t
Joint u
Fig.26
1-20 (No.MA050)
Page 21
3.2.13 Removing the select arm R / link plate
(See Figs.27 and 28)
• Prior to perfo rming the following procedure, remove the top
plate assembly.
(1) Bring up the select arm R to release from the link plate
(joint a') and turn as shown in the figure to release the two
joints b' and joint c'.
(2) Move the link plate in the direction of the arrow to release
the joint d'. Remove the link plate spring at the same time.
REFERENCE:
Before removing the link plate, remove the mode sw..
Select arm R
Joint b'
Link plate spring
Joint c'
Joint a'
Link plate
Joint b'
Fig.27
Joint r
3.2.14 Reattaching the Select arm R / link plate
(See Figs.29 and 30)
REFERENCE:
Reverse the above removing procedure.
(1) Reattach the link plate spring.
(2) Reattach the link plate to the link plate spring wh ile j oining
them at joint d'.
(3) Reattach the joint a' of the select arm R to the first peak of
the link plate while joining the two joints b' with the slots.
Then turn the select arm R as shown in the figure. The top
plate is joined to the joint c'.
CAUTION:
When reattaching the sele ct arm R, check if the points e'
and f' are correctly fitted and if each part operates properly.
Top plate
Select arm R
Joint b'
Joint d'
Link plate
Fig.28
Link plate spring
Joint c'
Joint d'
Joint b'
Joint a'
Fig.29
Joint a'
Point e'
Link plate
Point f'
Fig.30
(No.MA050)1-21
Page 22
3.2.15 Removing the loading roller assembly
(See Figs.31 to 33)
• Prior to performing the following procedure, remove the
clamper assembly and top plate assembly.
(1) Push inward the loading roller a ssembly on the gear side
and detach it upward from the slot of the joint g' of the lock
arm rivet assembly.
(2) Detach the loading roller assembly from the slot of the joint
h' of the lock arm rivet assembly.
Roller guide
spring
Part k'
Loading roller assembly
Loading roller assembly
The roller guide comes off the gear section of the loading
roller assembly.
Remove the roller guide and the HL washer from the shaft
of the loading roller assembly.
(3) Remove the screw J attaching the lock arm rivet assembly.
(4) Push the shaft at the joint i' of the lock arm rivet assembly
inward to release the lock arm rivet assembly from the slot
of the L side plate.
(5) Extend the lock arm rivet assembly outward and relea se
the joint j' from the boss of the chassis rivet assembly. The
roller guide springs on both sides come off at the same
time.
CAUTION:
When reassembling, reattach the left and right roller
guide springs to the lock arm rivet assembly before reattaching the lock arm rivet assembly to the chassis rivet
assembly. Make sure to fit the part k' of the roller guide
spring inside of the roller guide. (Refer to Fig.34.)
Roller guide
HL washer
Loading roller assembly
Roller guide
Chassis rivet assembly
J
Roller guide
spring
Fig.32
Boss
L side plate
Roller guide spring
Joint h'
Roller guide spring
Loading roller assembly
Joint g'
Lock arm rivet assembly
Fig.31
Roller guide spring
Roller guide spring
Lock arm rivet assembly
Lock arm rivet assembly
Joint i'
Part j'
Fig.33
Roller guide
HL washer
Roller shaft assembly
Loading roller
Roller guide spring
Fig.34
1-22 (No.MA050)
Page 23
3.2.16 Removing the loading gear 5, 6 and 7
(See Figs.35 and 36)
• Prior to perfo rming the following procedure, remove the top
cover, chassis unit, pickup unit and top plate assembly.
(1) Remove the screw K attaching the lo ading gear bracket.
The loading gear 6 and 7 come off the loading gear bracket.
(2) Pull out the loading gear 5.
K
Loading gear bracket
K
Loading gear 6
Loading gear 5
Loading gear 3
Fig.35
Loading gear bracket
Loading gear 5
Loading gear 6
Loading gear 7
Fig.36
(No.MA050)1-23
Page 24
3.2.17 Removing the gears
(See Figs.37 to 40)
• Prior to performing the follow ing procedure, remove the top
cover, chassis unit, top plate assembly and pickup unit.
• Pull out the loading gear 3. (See Fig.35.)
(1) Pull out the feed gear.
(2) Move the loading plate assembly in th e directio n of th e ar-
row to release the L side plate from the two slots m' of the
chassis rivet assembly. (See Fig.37.)
(3) Detach the loading plate assembly upward from the chas-
sis rivet assembly while releasing the joint n'. Remove the
slide hook and loading plate spring from the loading plate
assembly.
(4) Pull out the loading gear 2 and remove the change lock le-
ver.
(5) Remove the E ring and washer attaching the changer gear
2.
(6) The changer gear 2, change gear spring and adjusting
washer come off.
(7) Remove the loading gear 1.
(8) Move the change plate rivet assembly in the direction of the
arrow to release from the three shafts of the chassis rivet
assembly upward. (See Fig.38.)
(9) Detach the loading gear plate rivet assembly from the shaft
of the chassis rivet assembly upward while releasing the
joint p'. (See Figs.38 and 40.)
(10) Pull out the loading gear 4.
Change plate
rivet assembly
Shafts
E ring
Loading plate assembly
Loading plate spring
Joint p'
Loading gear 4
Loading gear plate
rivet assembly
Shaft
Loading gear 2
Loading gear 1
Chassis rivet assembly
Change gear 2
Fig.38
Joint n'
Slide hook
Feed gear
Fig.37
Slot m'
L side plate
Loading plate assembly
Joint n'
Slot m'
Chassis rivet assembly
Chassis rivet assembly
E ring
Washer
Change gear 2
Change gear spring
Adjusting washer
Change plate
rivet assembly
Chassis rivet assembly
L side plate
Slot m'
Slot m'
Fig.39
Loading gear 1
Loading gear 2
Change lock lever
Loading gear 4
1-24 (No.MA050)
Loading gear plate rivet assembly
Fig.40
Page 25
3.2.18 Removing the turn table / spindle motor
(See Figs.41 and 42)
• Prior to perfo rming the following procedure, remove the top
cover, connector board, chassis unit and clamper assembly.
(1) Remove the two screws L attaching the spindle motor as-
sembly through the slot of the turn table on top of the body.
(2) Unsolder the wire on the connector board if necessary.
Turn table
L
Fig.41
L
Turn table
Spindle motor
Fig.42
(No.MA050)1-25
Page 26
SECTION 4
ADJUSTMENT
4.1Adjustment method
Test instruments required for adjustment
(1) Digital oscilloscope (100MHz)
(2) AM Standard signal generator
(3) FM Standard signal generator
(4) Stereo modulator
(5) Electric voltmeter
(6) Digital tester
(7) Tracking offset meter
(8) Test Disc JVC :CTS-1000
(9) Extension cable for check
EXTSH002-22P × 1
Standard volume position
Balance and Bass &Treble volume : lndication"0"
Loudness : OFF
How to connect the extension cable for adjusting
Caution:
Be sure to attach the heat sink and rear bracket onto the power amplifier IC and regulator IC respectively, before supply the power.
If voltage is applied without attaching these parts, the power amplifier IC and regulator IC will be destroyed by heat.
Standard measuring conditions
Power supply voltageDC14.4V(10.5 to 16V)
Load impedance20KΩ(2 Speakers connection)
Output LevelLine out 2.0V (Vol. MAX)
Dummy load
Exclusive dummy load should be used for AM,and FM. For FM
dummy load,there is a loss of 6dB between SSG output and
antenna input.The loss of 6dB need not be considered since
direct reading of figures are applied in this working standard.
Extension cable: EXTSH002-22P
1-26 (No.MA050)
Heat sink
Rear bracket
Page 27
5.1Feed section
SECTION 5
TROUBLE SHOOTING
Is 5v or 0V at IC541
pin 40?
YES
Is 4V present at both
sides of the feed motor?
YES
Check the feed motor.
5.2Focus section
5.3Spindle section
NO
Is the wiring for IC541
pin 40 correct?
NO
Is 6V or 2V present at
IC501 pins 4 and 5?
Check IC501.
When the lens is
moving:
Does the S-search
waveform appear at
IC501 pins 8 and 9?
NO
NO
YES
4V
YES
YES
NO
Is 5V present at IC501
pins 3,12 and 21?
Check the vicinity of
IC501.
Check the feed motor
connection wiring.
Check the circuits in
the vicinity of IC501
pins 15 and 16.
Check the pickup and
its connections.
NO
Check CD8V.
YES
YES
Is the disk rotated?
YES
Does the RF signal
appear at IC541 pin 24?
YES
Is the RF waveform
at IC541 pin 24 distorted?
YES
Proceed to the Tracking
section
5.4Tracking section
When the disc is rotated
at first:
Is the tracking error
signal output at IC541
pin 31?
NO
Is 4V present between
IC501 pins 6 and 7?
Check the spindle motor
and its wiring.
NO
Check the circuits in
the vicinity of IC541
or the pickup.
NO
NO
Approx. 1.2V
YES
NO
YES
Check the circuits in
the vicinity of IC541
pins 2 to 12.
Is 4V present at IC541
pin 41?
YES
Check the vicinity of
IC501.
NO
Check the pickup and
its connections.
NO
Check IC541.
Check IC541.
(No.MA050)1-27
Page 28
5.5Signal processing section
Is the sound output from
both channels (L, R)?
YES
Normal
NO
No sound from either
channel.
Is 9V present at IC161
pin 40?
Is the audio signal
(including sampling
output components)
output to IC581 pins 1
and 7 during playback?
Is the audio signal
output at IC161 pins 36
to 39 during playback?
YES
YES
YES
Compare the L-ch and
NO
R-ch to locate the
defective point.
NO
Is 9V present at IC901
pin 10?
Check the connection
between IC901 pin10
and IC161 pin40.
NO
Check IC581 and its
peripheral circuits.
NO
Check IC161 and its
peripheral circuits.
YES
NO
Check IC901 and its
peripheral circuits.
YES
Is the audio signal output
at IC301 pins 17and 21
during playback?
YES
Check the power amp.
IC301.
NO
Check IC301 and its
peripheral circuits.
1-28 (No.MA050)
Page 29
5.6Maintenance of laser pickup
(1) Cleaning the pick up lens
Before you replace the pick up, please try to clean the lens
with a alcohol soaked cotton swab.
(2) Life of the laser diode
When the life of the laser diode has expired, the following
symptoms will appear.
• The level of RF output (EFM output: amplitude of eye
pattern) will be low.
5.7Replacement of laser pickup
Turn of the power switch and, disconnect the
power cord.
Replace the pickup with a normal one. (Refer
to "Removing the pickup unit" on the previous page.)
Is RF output
1.3 0.4Vp-p?
NO
Replace it.
YES
OK
(3) Semi-fixed resistor on the APC PC board
The semi-fixed resistor on the APC printed circuit board
which is attached to the pickup is used to adjust the laser
power.Since this adjustment should be performed to match
the characteristics of the whole optical block, do not touch
the semi-fixed resistor.
If the laser power is lower than the specified value, the laser diode is almost worn out, and the laser pickup should
be replaced. If the semi-fixed resistor is adjusted while the
pickup is functioning normally, the laser pickup may be
damaged due to excessive current.
Plug the power cord in, and turn the power on.
At this time, check that the laser emits for about
seconds and the objective lens moves up and down.
Note: Do not observe the laser beam directly.
Play a disc.
Check the eye-pattern at
RF test point.
Finish.
(No.MA050)1-29
Page 30
5.816 pin cord diagram
BK
8
RD
7
6
BL
BL/WH
5
WH
3
GN
4
VI
1
GY
2
GY
+
-
+
-
+
-
2
10
1
9
4
12
GY/BK
VI
VI/BK
GN
GN/BK
OR/WH
WH/BK
GN/BK
VI/BK
GY/BK
FR
FR
RR
RR
RL
RL
YL
NC
NC
16
15
14
13
11
12
10
BK
RD
BL
Black
Red
Blue
WH White
9
OR/WH
15
ILL
7
RD
ACC
16
YL
MEMORY
BK
8
GND
5
BL/WH
REMOTE
BL
6
ANT
3
FL
11
FL
WH
WH/BK
+
-
GN
VIViolet
GY
YL
OR
Green
Gray
Yellow
Orange
1-30 (No.MA050)
RR
FR
FL
RL
REMOTE
Rear Right
Front Right
Front Left
Rear Left
Remote
ANT
ACC
ILL
GND
MEMORY
Auto Antenna
ACC Line
Illuminations Control
Ground
Memory Backup Battery+
Page 31
(No.MA050)1-31
Page 32
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY MOBILE ENTERTAINMENT CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA050)
Printed in Japan
WPC
Page 33
PARTS LIST
[ KD-G700 ]
* All printed circuit boards and its assemblies are not available as service parts.
Area suffix
J -------------- Northern America
MA050
- Contents -
Exploded view of general assembly and parts list (Block No.M1)
CD mechanism assembly and parts list (Block No.MB)
Electrical parts list (Block No.01~02)
Packing materials and accessories parts list (Block No.M3)
3- 2
3- 4
3- 6
3-12
3-1
Page 34
Exploded view of general assembly and parts list
Block No.
M
M
1
M
17
16
68
1
28
36
c
G
36
18
H
35
E
33
75
D
F
3
12
68
24
12
C
33
F'
4
64
G'
31
78
28
89
22
77
72
K
74
76
71
66
67
73
85
41
86
82
87
J
H
81
B
32
41
30
J
30
2
c
83
a
A
a
6
8
79
80
84
b
29
7
32
Main board
14
G
G'
13
9
10
5
11
27
40
F
F'
15
K
67
E
40
65
70
88
52
51
54
55
63
62
59
Front board
60
50
58
61
56
47
B
D
C
26
Mecha control board
40
53
48
56
42
45
46
43
3-2
37
25
38
39
37
A
34
20
19
26
21
23
49
57
44
69
Page 35
General Assembly
Block No. [M][1][M][M]
Symbol No.
1GE20156-001AGEAR BKT UNIT
2FSYH4036-100SHEET
3GE30968-001ALEVER BKT UNIT
4GE30964-001ALOWER LEVER ASS
5GE30975-001AFRONT BKT ASSY
6FSYH4036-100SHEET
7GE30972-001ADETACH LEVER
8GE30973-001AKICK LEVER
9GE40192-001ASHAFT
10GE40193-001ASHAFT
11WDL123525WASHER(x2)
12WDL215025WASHER(x2)
13GE40194-001AT SPRING
14GE40195-002AT.SPRING
15GE40218-009ASHEET(x2)
16GE10073-004ATOP CHASSIS
17GE40135-001AEARTH PLATE
18GE10074-001ABOTTOM CHASSIS
19GE10075-001AFRONT CHASSIS
20GE40156-001ABLIND
21GE40224-001AMIRROR SHEET(x2)
22GE30974-001AFPC GUIDE
23GE40196-001AABSORBER(x2)
24GE31204-003AINSULATOR
25GE31206-002AHEAT SINK
26QYSPSP2003MSCREW2mm x 3mm(x2)
27QYSPSTU2040MTAP SCREWM2 x 4mm(x2)
28LV42181-002ASPECIAL SCREW(x2)
29LV40865-001AMINI SCREW(x2)
30LV40865-001AMINI SCREW(x3)
31LV40865-001AMINI SCREW
32LV41200-001ASPECIAL SCREW(x2)
33QYSDST2606ZSCREW2.6mm x 6mm(x2)
34QYSDST2604ZSCREW2.6mm x 4mm
35QYSDST2604ZSCREW2.6mm x 4mm
36LV41200-001ASPECIAL SCREW(x2)
37FSKZ4005-002SCREW(x2)
38QYSDST2610ZSCREW2.6mm x 10mm(x2)
39QYSDST2612ZSCREW2.6mm x 12mm
40QYSDST2604ZSCREW2.6mm x 4mm(x3)
41QYSDST2604ZSCREW2.6mm x 4mm(x2)
42GE10084-001AFRONT PANEL
43GE31184-001AFINDER ASSY
44GE31199-001ACOVER PLATE L
45GE31218-001ACOVER PLATE R
46GE31198-001ACOVER PLATE B
47GE31189-001ADISPLAY BUTTON
48GE31190-001AANGLE BUTTON
49GE31185-001APOWER BUTTON
50GE31186-001AMODE BUTTON
51GE31187-001AEJECT BUTTON
52GE20166-001APRESET BUTTON
53GE31191-003AD.FUNC BUTTON
54GE31192-001ASEARCH BUTTON
55GE31193-001AUP/DOWN BUTTON
56GE31197-001ARIM LENS(x2)
57GE31196-001ARIM COVER
58FSYH4036-032SHEET
59GE40218-002ASHEET
60GE31195-002ASEL BUTTON
61GE31194-001AKNOB
62GE31188-001ADETACH BUTTON
63FSKW3002-012COMP.SPRING
64GE10085-001AREAR COVER
65GE40211-001AREAR LENS
66GE40216-001AREAR LENS (R)
67GE40218-010ASHEET(x2)
68VKZ4777-001MINI SCREW(x4)
69GE40204-001AJVC BADGE
70GE40218-005ASHEET(x2)
71GE31201-002ALCD CASE
72GE31036-001ALCD LENS
73GE31037-001ALENS CASE
74GE40200-002ALIGHTING SHEET
81QMFZ047-150-TFUSE15A
82GE31205-004AREAR BRACKET
83GE40207-001APOWER IC BKT
84GE40124-002AREG BRACKET
85QYSDSF2606ZSCREW2.6mm x 6mm
86QYSDSF2606ZSCREW2.6mm x 6mm(x2)
87QYSDST2604ZSCREW2.6mm x 4mm
88FSKS3017-002LED HOLDER
89GE40218-011ASHEET
Part No.Part NameDescriptionLocal
3-3
Page 36
CD mechanism assembly and parts list
Grease
TNG-87
GP-501MK
CFD-005Z
GP-501A
72
26
74
35
TN-2001-1011
34
33
111
Block No.
M
M
B
M
2
C
101
93
112
24
76
94
31
22
122
61
36
29
100
116
111
25
73
85
15
111
37
A
19
B
21
62
D
75
38
95
14
100
112
96
97
123
11
32
a
113
114
D
90
89
38
30
A
C
B
92
18
82
115
87
88
20
13
23
125
32
99
12
121
16
17
124
86
27
28
83
98
83
4
3-4
84
73
74
111
91
111
93
71
1
3
111
3
94
81
75
77
a
Page 37
CD mechanism
Block No. [M][B][M][M]
Symbol No.
130320101TFRAME
230320102TTOP COVER
330320115TDANPER F
430320116TDANPER R
11303205505TCHASSIS RIVET
12303205503TCHANGE P. RVT A
13303205301TCLAMPER ASS'Y
14303205302TSPINDLE MOTOR A
1530320502TCLAMPER ARM
1630320503TCHANGE GEAR SPG
1730320505TCHANGE GEAR 2
1830320506TFEED GEAR
1930320507TFEED RACK
2030320509TCHANGE LOCK RAR
2130320510TFEED SW HOLDER
2230320511TPU SHAFT HOLDER
2330320513TCLAMPER SUB SPG
2430320514TFD SUB HOLDER
2530320518TTOP PLATE
2630320519TSELECT LOCK ARM
2730320520TTRIGGER ARM
2830320521TSLIDE HOOK
2930320522TPU SHAFT
3030320525TCLAMPER ARM SPG
3130320526TSELECT L ARM SP
3230320538TSUSPENSION SP R
3330320529TSELECT ARM R
3430320530TLINK PLATE
3530320531TLINK PLATE SPG
3630320523TCUSHION F
3730320524TCUSHION R
3830320539TSUSPENSION SP L
6169011614TPICKUP OPT-725
6264180406TDET SW ESE22
71303210301TCONN PWB ASS'Y
7230321002TMODE SW
7330321003TLOAD MOTOR WIRE
7430321005TMODE SW WIRE
7530321009TSL WIRE
7630321011TWIRE HOLDER
7719501403TWIRE CLUMPER
81303211301TROLLER SHAFT AS
82303211501TL GEAR PLATE RV
83303211302TLOADING PLATE A
84303211502TLOCK ARM RV ASS
85303211303TL/F MOTOR ASS'Y
8630321101TLOADING GEAR 1
8730321102TLOADING GEAR 2
8830321103TLOADING GEAR 3
8930321104TLOADING GEAR 4
9030321105TLOADING GEAR 5
9130321106TLOADING GEAR 6
9230321107TLOADING GEAR 7
9330321111TRO L LER G UID E
9430321114TROLLER GUIDE SP
9530321116TDISC STOPPER AR
9630321117TDISC ST ARM SPG
9730321118TLD GEAR BRACKET
9830321125TL SIDE PLATE
9930321131TLOAD PLATE SPG
10030321133TLDG ROLLER
10118211223TCOLLAR SCREW
1119P0420031TSCREW
1129P0420041TTAP.SCREW
1139B0320041TSCREW
1149C0117183TSCREW
1159C0120203TSCREW
1169C0317503TSCREW
1219W0130170TPW 3.5X8X0.3
1229W0513060THL WASHER
1239W0710070TL WASHER
1249E0100152TE RING
1259W0113020TPW 2.1X4X0.13
Part No.Part NameDescriptionLocal
3-5
Page 38
Electrical parts list
Main board
Symbol No.
IC31TB2118F-XPLL IC
IC161BD3807KIC
IC301LA47515IC
IC401TC94A34FG-002IC
IC461NJU7772F15-XIC
IC481AK4385VT-XIC
IC501LA6242H-XIC
IC521TA2157FN-XRF AMP IC
IC541TC94A14FACD LSI IC
IC581NJM4565M-WEIC
IC701UPD784217AGC244MICON IC
IC702IC-PST3433U-XIC
IC703BR24L16F-W-XIC
IC901HA13164AIC
IC951BA6956ANIC
C2NCB31EK-473XC CAPACITOR0.047uF 25V K
C3QEKJ1CM-226ZE CAPACITOR22uF 16V M
C4QEKJ1AM-227ZE CAPACITOR220uF 10V M
C5NCB31HK-103XC CAPACITOR0.01uF 50V K
C6QEKJ1CM-106ZE CAPACITOR10uF 16V M
C7NDC31HJ-100XC CAPACITOR10pF 50V J
C8NCB31HK-102XC CAPACITOR1000pF 50V K
C9NCB31EK-104XC CAPACITOR0.1uF 25V K
C10QEKJ1HM-104ZE CAPACITOR0.1uF 50V M
C31QEKJ1AM-107ZE CAPACITOR100uF 10V M
C32NDC31HJ-470XC CAPACITOR47pF 50V J
C33QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C34NCB31EK-473XC CAPACITOR0.047uF 25V K
C35NDC31HJ-100XC CAPACITOR10pF 50V J
C36NDC31HJ-7R0XC CAPACITOR7pF 50V J
C37NDC31HJ-100XC CAPACITOR10pF 50V J
C38NCB31HK-102XC CAPACITOR1000pF 50V K
C39NCB31HK-102XC CAPACITOR1000pF 50V K
C40QEKJ1CM-106ZE CAPACITOR10uF 16V M
C41NCB31EK-473XC CAPACITOR0.047uF 25V K
C42NCB31HK-103XC CAPACITOR0.01uF 50V K
C43QFV61HJ-473ZMF CAPACITOR0.047uF 50V J
C44NCB31HK-103XC CAPACITOR0.01uF 50V K
C45NCB31HK-272XC CAPACITOR2700pF 50V K
C46NCB31HK-103XC CAPACITOR0.01uF 50V K
C47NCB31HK-103XC CAPACITOR0.01uF 50V K
C48NCB31EK-473XC CAPACITOR0.047uF 25V K
C50NDC31HJ-101XC CAPACITOR100pF 50V J
C55NDC31HJ-331XC CAPACITOR330pF 50V J
C81NCB31HK-153XC CAPACITOR0.015uF 50V K
C82NCB31HK-103XC CAPACITOR0.01uF 50V K
C83NCB31HK-562XC CAPACITOR5600pF 50V K
C84QEKJ1HM-105ZE CAPACITOR1uF 50V M
C91NCB31HK-153XC CAPACITOR0.015uF 50V K
C92NCB31HK-103XC CAPACITOR0.01uF 50V K
C93NCB31HK-562XC CAPACITOR5600pF 50V K
C94QEKJ1HM-105ZE CAPACITOR1uF 50V M
C161QEKJ1CM-106ZE CAPACITOR10uF 16V M
C162QEKJ1HM-105ZE CAPACITOR1uF 50V M
C163QEKJ1HM-105ZE CAPACITOR1uF 50V M
C164QEKJ1HM-105ZE CAPACITOR1uF 50V M
C165QEKJ1HM-105ZE CAPACITOR1uF 50V M
C168NCB31HK-221XC CAPACITOR220pF 50V K
C169NCB31EK-104XC CAPACITOR0.1uF 25V K
C170NCB31HK-221XC CAPACITOR220pF 50V K
C171NCB31EK-104XC CAPACITOR0.1uF 25V K
C172NCB31HK-103XC CAPACITOR0.01uF 50V K
C173NCB31HK-103XC CAPACITOR0.01uF 50V K
C174NCB31HK-103XC CAPACITOR0.01uF 50V K
C175NCB31HK-103XC CAPACITOR0.01uF 50V K
C176QEKJ1CM-107ZE CAPACITOR100uF 16V M
C177NCB31EK-104XC CAPACITOR0.1uF 25V K
C178QEKJ1HM-475ZE CAPACITOR4.7uF 50V M
C179QEKJ1HM-475ZE CAPACITOR4.7uF 50V M
C180QEKJ1HM-475ZE CAPACITOR4.7uF 50V M
C181QEKJ1HM-475ZE CAPACITOR4.7uF 50V M
C241NCB31CK-224XC CAPACITOR0.22uF 16V K
C242NCB31EK-473XC CAPACITOR0.047uF 25V K
C243QEKJ1CM-226ZE CAPACITOR22uF 16V M
C244QEKJ1HM-105ZE CAPACITOR1uF 50V M
C301QEKJ1HM-105ZE CAPACITOR1uF 50V M
C302QEKJ1CM-226ZE CAPACITOR22uF 16V M
C303NCB31EK-223XC CAPACITOR0.022uF 25V K
C304QEKJ1CM-476ZE CAPACITOR47uF 16V M
C305QEKJ1CM-226ZE CAPACITOR22uF 16V M
C306NCB31EK-223XC CAPACITOR0.022uF 25V K
C307QEKJ1HM-105ZE CAPACITOR1uF 50V M
C308NCB31EK-104XC CAPACITOR0.1uF 25V K
C309NCB31EK-104XC CAPACITOR0.1uF 25V K
C310NCB31EK-104XC CAPACITOR0.1uF 25V K
C311NCB31EK-104XC CAPACITOR0.1uF 25V K
C312NDC31HJ-101XC CAPACITOR100pF 50V J
Part No.Part NameDescriptionLocal
3-6
Page 39
Symbol No.
Part No.Part NameDescriptionLocal
Symbol No.
Part No.Part NameDescriptionLocal
C313NDC31HJ-101XC CAPACITOR100pF 50V J
C314NDC31HJ-101XC CAPACITOR100pF 50V J
C315NDC31HJ-101XC CAPACITOR100pF 50V J
C316NDC31HJ-101XC CAPACITOR100pF 50V J
C317NDC31HJ-101XC CAPACITOR100pF 50V J
C318NDC31HJ-101XC CAPACITOR100pF 50V J
C319NDC31HJ-101XC CAPACITOR100pF 50V J
C320QEKJ1CM-107ZE CAPACITOR100uF 16V M
C321NCS31HJ-391XC CAPACITOR390pF 50V J
C322QFVD1HJ-474ZMF CAPACITOR0.47uF 50V J
C331NCS31HJ-391XC CAPACITOR390pF 50V J
C332QFVD1HJ-474ZMF CAPACITOR0.47uF 50V J
C333NCB31EK-473XC CAPACITOR0.047uF 25V K
C341NCS31HJ-391XC CAPACITOR390pF 50V J
C342QFVD1HJ-474ZMF CAPACITOR0.47uF 50V J
C344NCB31EK-473XC CAPACITOR0.047uF 25V K
C351NCS31HJ-391XC CAPACITOR390pF 50V J
C352QFVD1HJ-474ZMF CAPACITOR0.47uF 50V J
C401NCB31HK-103XC CAPACITOR0.01uF 50V K
C402NCB31HK-103XC CAPACITOR0.01uF 50V K
C403QEKJ1HM-105ZE CAPACITOR1uF 50V M
C404NCB31HK-103XC CAPACITOR0.01uF 50V K
C405NCB31HK-103XC CAPACITOR0.01uF 50V K
C406QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C407NCB31HK-103XC CAPACITOR0.01uF 50V K
C408NDC31HJ-8R0XC CAPACITOR8pF 50V J
C409NDC31HJ-7R0XC CAPACITOR7pF 50V J
C410NCB31EK-104XC CAPACITOR0.1uF 25V K
C411NCB31HK-222XC CAPACITOR2200pF 50V K
C412NCB31HK-103XC CAPACITOR0.01uF 50V K
C461NCB31EK-104XC CAPACITOR0.1uF 25V K
C462QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C463QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C464NCB31EK-104XC CAPACITOR0.1uF 25V K
C481QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C482NCB31EK-104XC CAPACITOR0.1uF 25V K
C483NCB31EK-104XC CAPACITOR0.1uF 25V K
C501QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C502NCB31HK-103XC CAPACITOR0.01uF 50V K
C503QEKJ1AM-107ZE CAPACITOR100uF 10V M
C504NCB31EK-473XC CAPACITOR0.047uF 25V K
C505NCB31EK-473XC CAPACITOR0.047uF 25V K
C506NCB31EK-473XC CAPACITOR0.047uF 25V K
C507NCB31EK-473XC CAPACITOR0.047uF 25V K
C509NCB31EK-104XC CAPACITOR0.1uF 25V K
C510NDC31HJ-680XC CAPACITOR68pF 50V J
C511NCB31EK-104XC CAPACITOR0.1uF 25V K
C521NCB31HK-103XC CAPACITOR0.01uF 50V K
C522NCB31HK-103XC CAPACITOR0.01uF 50V K
C523QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C524NCB31HK-103XC CAPACITOR0.01uF 50V K
C525QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C527NCB31HK-682XC CAPACITOR6800pF 50V K
C528NCB31HK-103XC CAPACITOR0.01uF 50V K
C529QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C530NCB31EK-104XC CAPACITOR0.1uF 25V K
C531NCB31EK-104XC CAPACITOR0.1uF 25V K
C532NDC31HJ-680XC CAPACITOR68pF 50V J
C533NCB31HK-103XC CAPACITOR0.01uF 50V K
C534NDC31HJ-5R0XC CAPACITOR5pF 50V J
C541QEKJ1AM-107ZE CAPACITOR100uF 10V M
C542NCB31HK-103XC CAPACITOR0.01uF 50V K
C543QEKJ1HM-105ZE CAPACITOR1uF 50V M
C544NCB31HK-103XC CAPACITOR0.01uF 50V K
C545NCB31HK-103XC CAPACITOR0.01uF 50V K
C546NDC31HJ-470XC CAPACITOR47pF 50V J
C547NCB31HK-153XC CAPACITOR0.015uF 50V K
C548NCB31HK-103XC CAPACITOR0.01uF 50V K
C549NCB31HK-272XC CAPACITOR2700pF 50V K
C550NCB31HK-103XC CAPACITOR0.01uF 50V K
C551NCB31EK-333XC CAPACITOR0.033uF 25V K
C552NCB31EK-333XC CAPACITOR0.033uF 25V K
C553NCB31EK-473XC CAPACITOR0.047uF 25V K
C554NCB31EK-473XC CAPACITOR0.047uF 25V K
C555NCB31EK-473XC CAPACITOR0.047uF 25V K
C556NCB31HK-471XC CAPACITOR470pF 50V K
C557NCB31HK-471XC CAPACITOR470pF 50V K
C558NCB31EK-473XC CAPACITOR0.047uF 25V K
C559NCB31EK-473XC CAPACITOR0.047uF 25V K
C560NCB31HK-103XC CAPACITOR0.01uF 50V K
C561QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C562NCB31HK-103XC CAPACITOR0.01uF 50V K
C565NCB31HK-103XC CAPACITOR0.01uF 50V K
C566QEKJ0JM-107ZE CAPACITOR100uF 6.3V M
C571NCB31HK-103XC CAPACITOR0.01uF 50V K
C572NCB31HK-103XC CAPACITOR0.01uF 50V K
C580QEKJ1EM-475ZE CAPACITOR4.7uF 25V M
C581NCB31HK-332XC CAPACITOR3300pF 50V K
C582NDC31HJ-271XC CAPACITOR270pF 50V J
C583NDC31HJ-271XC CAPACITOR270pF 50V J
C584NCB31EK-104XC CAPACITOR0.1uF 25V K
C585QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C589QEKJ1EM-475ZE CAPACITOR4.7uF 25V M
C590QEKJ1EM-475ZE CAPACITOR4.7uF 25V M
C591NCB31HK-332XC CAPACITOR3300pF 50V K
C592NDC31HJ-271XC CAPACITOR270pF 50V J
C593NDC31HJ-271XC CAPACITOR270pF 50V J
C594NCB31EK-104XC CAPACITOR0.1uF 25V K
C595QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C596QEKJ1AM-107ZE CAPACITOR100uF 10V M
C597NCB31HK-103XC CAPACITOR0.01uF 50V K
C599QEKJ1EM-475ZE CAPACITOR4.7uF 25V M
C702NCB31EK-473XC CAPACITOR0.047uF 25V K
C703NDC31HJ-8R0XC CAPACITOR8pF 50V J
C704NDC31HJ-270XC CAPACITOR27pF 50V J
C705NDC31HJ-270XC CAPACITOR27pF 50V J
C706NDC31HJ-220XC CAPACITOR22pF 50V J
C707NCB31EK-473XC CAPACITOR0.047uF 25V K
C708NCB31HK-103XC CAPACITOR0.01uF 50V K
C709QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C710NCB31EK-473XC CAPACITOR0.047uF 25V K
C711QEKJ1AM-107ZE CAPACITOR100uF 10V M
C712NDC31HJ-121XC CAPACITOR120pF 50V J
C713NCB31EK-473XC CAPACITOR0.047uF 25V K
C714NCB31EK-104XC CAPACITOR0.1uF 25V K
C715NCB31EK-104XC CAPACITOR0.1uF 25V K
C771NCB31EK-473XC CAPACITOR0.047uF 25V K
C781QEKJ1AM-227ZE CAPACITOR220uF 10V M
C782QEKJ1CM-226ZE CAPACITOR22uF 16V M
C783NCB31EK-823XC CAPACITOR0.082uF 25V K
C784QEKJ1EM-475ZE CAPACITOR4.7uF 25V M
C801NCB31HK-103XC CAPACITOR0.01uF 50V K
C841QEKJ1HM-105ZE CAPACITOR1uF 50V M
C881QEKJ1CM-226ZE CAPACITOR22uF 16V M
C901QEZ0676-338E CAPACITOR3300uF
C902NCB31EK-104XC CAPACITOR0.1uF 25V K
C903QEKJ1CM-476ZE CAPACITOR47uF 16V M
C904QEKJ1AM-107ZE CAPACITOR100uF 10V M
C905QEKJ1CM-226ZE CAPACITOR22uF 16V M
C906QEKJ1CM-226ZE CAPACITOR22uF 16V M
C907QEKJ1CM-226ZE CAPACITOR22uF 16V M
C908NCB31EK-104XC CAPACITOR0.1uF 25V K
C909NCB31CK-104XC CAPACITOR0.1uF 16V K
C910QEKJ1CM-107ZE CAPACITOR100uF 16V M
C913NCB31HK-103XC CAPACITOR0.01uF 50V K
C914QEKJ1CM-226ZE CAPACITOR22uF 16V M
C915QEKJ1CM-476ZE CAPACITOR47uF 16V M
C916QEKJ1CM-106ZE CAPACITOR10uF 16V M
C951QEKJ1AM-107ZE CAPACITOR100uF 10V M
C952NCB31EK-104XC CAPACITOR0.1uF 25V K
C953NCB31EK-104XC CAPACITOR0.1uF 25V K
C954NCB31EK-104XC CAPACITOR0.1uF 25V K
C990NCB31HK-103XC CAPACITOR0.01uF 50V K
C995NCB31HK-103XC CAPACITOR0.01uF 50V K
C996NCB31HK-103XC CAPACITOR0.01uF 50V K
C997NCB31HK-103XC CAPACITOR0.01uF 50V K
C998NCB31HK-103XC CAPACITOR0.01uF 50V K
C999NCB31HK-103XC CAPACITOR0.01uF 50V K
C601NBE20JM-475XTA E CAPACITOR4.7uF 6.3V M
C602NCS31HJ-681XC CAPACITOR680pF 50V J
C603NCB31CK-104XC CAPACITOR0.1uF 16V K
C604NCB31CK-104XC CAPACITOR0.1uF 16V K
C605NCB31CK-104XC CAPACITOR0.1uF 16V K
C608NCB31HK-103XC CAPACITOR0.01uF 50V K
C609NCB31HK-103XC CAPACITOR0.01uF 50V K
C610NBE21CM-475XTA E CAPACITOR4.7uF 16V M
C611NCB31CK-104XC CAPACITOR0.1uF 16V K
C612NBE20JM-475XTA E CAPACITOR4.7uF 6.3V M
C680NBE20JM-475XTA E CAPACITOR4.7uF 6.3V M
A 1GET0197-001AINST BOOKENG SPA FRE
A 2GET0197-002AINSTALL MANUAL
A 3GET0206-001AIMPORTANT SHEET
A 4GET0210-001ADEMO MODE SHEET
A 5BT-51018-3WARRANTY CARD
A 6BT-52006-2WARRANTY CARD
A 7BT-51034-1J=REGIST CARD
A 8LVT1120-001AMP3 GUIDE
A 9LVT0717-001BTROUBLE SHEET(C
A 10GET0213-001ACAUTION SHEET
A 11VKZ4027-202PLUG NUT
A 12VKH4871-001SSMOUNT BOLT
A 13VKZ4328-001LOCK NUT
A 14WNS5000ZWASHER
A 15GE40130-002AHOOK(x2)
A 16FSJB3002-00CHARD CASE
A 17GE20137-003AMOUNTING SLEEVE
A 18GE20164-003ATRIM PLATE
A 19RM-RK50REMOCON UNIT
A 20------------BATTERY
A 21QAM0306-00116P CORD ASSY
KITSRW-200JSCREW PARTS KIT A11 A12 A13 A14 A15
P 1FSPG4002-001POLY BAG
P 2QPA00801205POLY BAG8cm x 12cm
P 3FSYH4036-068SHEET
P 4QPA01003003POLY BAG10cm x 30cm
P 5QPC03004315PPOLY BAG30cm x 43cm
P 6GE31155-002ACARTON
P 7GE10086-001AEPS CUSHION(x2)
Part No.Part NameDescriptionLocal
3-13
Page 46
SCHEMATIC DIAGRAMS
CD RECEIVER
KD-G700
CD-ROM No.SML200401
Area suffix
J -------------- Northern America
SOUND
ATT
U
SOURCE
F
R
D
VOL
VOL
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
2-1
2-3
2-9 to 11
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
No.MA050SCH
2004/1
Page 47
Safety precaution
!
!
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.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.