B -------------------------- U.K.
E ------ Continental Europe
EN ------- Northern Europe
EV --------- Eastern Europe
EE ---- Russian Federation
US ---------------- Singapore
format), SVCD, Video CD,Audio CD (CD-DA), MP3 format,JPEG, CD-R/
RW (CD-DA, SVCD,Video CD, MP3 format, JPEG)
Video formatPAL
OtherPower requirementsAC 230 V , 50 Hz
Power consumption12 W (POWER ON), 0.7 W (STANDBY mode)
Mass1.7 kg
Dimensions (W x H x D)218 mm x 58 mm x 270 mm
Video outputsVIDEO OUT (pin jack)1.0 Vp-p (75 Ω)
Horizontal resolution500 lines or more
RGB700 mVp-p (75 Ω)
Audio outputsANALOG OUT (pin jack)2.0 Vrms (10 kΩ)
DIGITAL OUT (COAXIAL)0.5 Vp-p (75 Ω termination)
DIGITAL OUT (OPTICAL)-21 dBm to -15 dBm (peak)
Audio characteristics Frequency responseCD(sampling frequency 44.1 kHz):2 Hz to 20 kHz
DVD(sampling frequency 48 kHz):2 Hz to 22 kHz
(4 Hz to 20 kHz for DTS and Dolby Digital bitstream signals)
DVD(sampling frequency 96 kHz):2 Hz to 44 kHz
Dynamic range16 bit: More than 98 dB
20 bit: More than 100 dB
24 bit: More than 100 dB
Wow and flutterUnmeasurable (less than + 0.002%)
Total harmonic distortionless than 0.006%
• Specifications and appearance are subject to change without prior notice.
• Manufactured under license from Dolby Laboratories. "Dolby" and the double-D symbol are trademarks of Dolby Laboratories. Confidential unpublished works.
• Manufactured under license from Digital Theater Systems, Inc. "DTS," "DTS Digital Surround," are trademarks of Digital Theater
Systems, Inc.
Digital output signal chart
Disc type
DVD with 48 kHz 16/20/24 bit linear PCM48 kHz 16 bit stereo linear PCM
DVD with 96 kHz 16/20/24 bit linear PCM48kHz 16 bit stereo linear PCM (Down sampling)
DVD with DTSNo outputDTS bitstream
DVD with Dolby Digital48 kHz 16 bit stereo linear PCMDolby Digital bitstream
DVD with MPEG Multichannel48 kHz 16 bit stereo linear PCMMPEG bitstream
SVCD/Video CD/Audio CD44.1 kHz 16 bit stereo linear PCM
Audio CD with DTSNo outputDTS bitstream
CD-R/RW with MP3Linear PCM
PCM ONLYDOLBY DIGITAL/PCMSTREAM/PCM
Output
1-2 (No.XA001)
Page 3
SECTION 1
Important Safety Precautions
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, 1,000 ohms per volt or more sensitivity in the following manner. Connect a 1,500 ohm 10W
resistor paralleled by a 0.15 F AC-type capacitor between an exposed 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.).
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. (Except
the JC version)
(No.XA001)1-3
Page 4
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 DVD 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 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.
(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.
1-4 (No.XA001)
Page 5
1.7Important for laser products
(1) CLASS 1 LASER PRODUCT
(2) DANGER : Invisible laser radiation when open and inter
lock failed or defeated. Avoid direct exposure to beam.
(3) CAUTION : There are no serviceable parts inside the
Laser Unit. Do not disassemble the Laser Unit. Replace the
complete Laser Unit if it malfunctions.
(4) CAUTION : The compact disc player uses invisible laser
radiation and is equipped with safety switches which
prevent emission of radiation when the drawer is open and
the safety interlocks have failed or are de feated.
It is dangerous to defeat the safety switches.
VARNING
Osynlig laserstrålning är denna del är öppnad och spårren är
urkopplad. Betrakta ej strålen.
VARO
Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle. Älä katso säteeseen.
ADVARSEL
Usynlig laserstråling ved åbning, når sikkerhedsafbrydere er
ude af funktion. Undgå udsasttelse for stråling.
ADVARSEL
Usynlig laserstråling ved åpning, når sikkerhetsbryteren er avslott. unngå utsettelse for stråling.
REPRODUCTION AND POSITION OF LABEL and PRINT
WARNING LABEL and PRINT
(5) CAUTION : If safety switches malfunction, the laser is able
to function.
(6) CAUTION : Use of controls, adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.
CAUTION
Please use enough caution not to see the beam directly
or touch it in case of anadjustment or operation check.
CLASS 1
LASER PRODUCT
(No.XA001)1-5
Page 6
1.8Precautions for Service
1.8.1 Handling of Traverse Unit and Laser Pickup
(1) Do not touch any peripheral element of the pickup or the actuator.
(2) The traverse unit and the pickup are precision devices and therefore must not be subjected to strong shock.
(3) Do not use a tester to examine the laser diode. (The diode can easily be destroyed by the internal power supply of the tester.)
(4) To replace the traverse unit, pull out the metal short pin for protection from charging.
(5) When replacing the pickup, after mounting a new pickup, remove the solder on the short land which is provided at the center of
the flexible wire to open the circuit.
(6) Half-fixed resistors for laser power adjustment are adjusted in pairs at shipment to match the characteristics of the optical block.
Do not change the setting of these half-fixed resistors for laser power adjustment.
1.8.2 Destruction of Traverse Unit and Laser Pickup by Static Electricity
Laser diodes are easily destroyed by static electricity charged on clothingor the human body. Before repairing peripheral elements of
the traverse unit or pickup, be sure to take the following electrostatic protection:
(1) Wear an antistatic wrist wrap.
(2) With a conductive sheet or a steel plate on the workbench on which the traverse unit or the pick up is to be repaired, ground the
sheet or the plate.
(3) After removing the flexible wire from the connector (CN101), short-circuit the flexible wire by the metal clip.
(4) Short-circuit the laser diode by soldering the land which is provided at the center of the flexible wire for the pickup.
After completing the repair, remove the solder to open the circuit.
Short circuit
DVD Mechanism
Flexible wire
CN101
DVD Servo control board
CN202
CN201
1-6 (No.XA001)
Page 7
1.9Caution on disassembly of the main body
The power supply board is a board at the power supply first level.
Since the pattern side of this board is not covered with anything after removing the bottom cover of the main body, be sure to pull out
the power cord from the wall socket before disassembly and assembly procedure.
If turning the power on without the bottom cover, be careful enough not to touch the power supply board.
Power supply board
(No.XA001)1-7
Page 8
SECTION 2
Disassembly method
There is a part different from the photograph according to the destination though explains this disassembly method by using XVC5SL for Eastern Europe.
2.1Main body section
2.1.1 Removing the bottom cover (See Figure 1, Figure 2)
(1) Remove the three rubber caps on the bottom of the main
body.
*Remove the rubber caps by peeling them with your nails
because they are only inserted in the holes. (See Figure 2)
(2) Remove the three screws A (long) and one screw B (short)
attaching the bottom cover on the bottom of the main body.
(3) Lift the bottom cover, and remove it.
Rubber cap and screw A
Bottom cover
A
Rubber cap and screw BRubber cap and screw A
Fig.1
Rubber cap
Fig.2
Side fitting L
1-8 (No.XA001)
Page 9
2.1.2 Removing the mechanism assembly (See Figure 3, Figure 4, Figure 5)
• Prior to the following procedure, remove the bottom cover.
(1) Remove the four screws C attaching the bottom plate.
(2) Disconnect the flat wire from the connector CN811 on the
servo control board.
(3) Disconnect the connector wire from the connector CN802
on the FL display board.
(4) Remove the main body from the top cover.
(5) Remove the three screws D attaching the mechanism as-
sembly.
(6) Disconnect the connector wires from the connector CN501
and CN502 on the servo control board.
(7) Disconnect the card wire from the connector CN611 on the
servo control board.
Servo control board
Top cover
Side fitting R
C
Bottom plate
Fig.3
C
C
Side fitting L
CN811
CN802
CN501CN502
FL Display board
Fig.4
CN611
D
D
D
Servo control board
Fig.5
(No.XA001)1-9
Page 10
2.1.3 Removing the Power supply board (See Figure 6)
• Prior to the following procedure, remove the bottom cover and
the mechanism assembly.
(1) Remove the two screws E attaching the power supply
board.
(2) Remove the five screws F attaching the power supply
board from the rear side.
(3) Disconnect the card wire from the connector CN711 on the
power supply board.
(4) Remove the power cord from the socket P901 on the pow-
er supply board.
*To remove the power supply board more easily, remove
the cap of the optical jack.
2.1.4 Removing the video output terminal board (See Figure 7)
• Prior to the following procedure, remove the bottom cover, the
mechanism assembly, and the power supply board.
(1) Remove one screw G attaching the video output terminal
board.
(2) Remove the two screws H attaching the video output termi-
nal board from the rear side.
Cap of the
optical jack
CN711
Power supply
board
E
E
F
F
P901
Fig.6
G
Fig.7
H
Video output
terminal board
1-10 (No.XA001)
Page 11
2.2DVD mechanism assembly
2.2.1 Removing the DVD servo control board
(See Figure 1)
Caution:
Be sure to solder the short land sections "a" on the flexible wire
before disconnecting the flexible wire from connector CN101
on the DVD servo control board.
If the flexible wire is disconnected without attaching solder, the
pickup unit may be destroyed by static electricity.
(1) From the back side of the DVD mechanism assembly, at-
tach solder to the short land sections "a" of the flexible wire
that is connected to the connector CN101 of the DVD servo
control board.
(2) Disconnect the flexible wire from connector CN101 on the
DVD servo control board.
(3) Disconnect the card wires from connectors CN201 and
CN202 on the DVD servo control board.
(4) Remove the two screws A attaching the DVD servo control
board.
(5) While pushing the claw "b" of the DVD mechanism assem-
bly in the direction of the arrow, remove the DVD servo
control board from the projections "c" and "d" in an upward
direction.
Caution:
In the assembly, be sure to remove solder from the short land
sections "a" after connecting the flexible wire.
Flexible wire
DVD servo
control board
Short land sections a
DVD mechanism assembly
AK
CN202
CN101
CN201
Projection d
A
Fig.1
Projection c
Claw b
2.2.2 Removing the DVD traverse mechanism assembly
(See Figure 2)
• Remove the DVD servo control board.
(1) Remove the two screws B attaching the DVD traverse
mechanism assembly.
(2) Disengage the claw e attaching the DVD traverse mecha-
nism assembly and then take out the DVD traverse mechanism assembly.
DVD traverse mechanism assembly
BB
Claw e
Fig.2
(No.XA001)1-11
Page 12
2.2.3 Removing the DVD pickup unit
w
t
(See Figure 3, Figure 4, Figure 5)
• Remove the DVD servo control board.
• Remove the DVD traverse mechanism assembly.
(1) From the top side of the DVD traverse mechanism assem-
bly, remove the screw C attaching the bracket.
(2) Remove the claw f attaching the thrust spring and then
take out the thrust spring.
(3) Remove the lead screw from the section g and then re-
move the shaft 1 from the section h.
(4) Disengage the section i of the DVD pickup unit and then re-
move the DVD pickup unit with the shaft 1.
(5) Pull the shaft 1 out of the DVD pickup unit.
(6) Remove the two screws D attaching the SW. actuator.
Refer to the explanation of "Removing the DVD pickup unit" on
the preceding page.
(1) Attach the SW. actuator and shaft 1 to the DVD pickup unit.
(See Figure 5)
(2) Engage the section i of the DVD pickup unit to the shaft 2
of the DVD traverse mechanism assembly first, and set the
both ends of the shaft 1 of the DVD pickup unit in the sections h and h' of the DVD traverse mechanism assembly.
(3) Slide the DVD pickup unit all the way in the direction of the
arrow.
(4) Mesh the lead screw to the section j of DVD pickup unit and
then set the end of the lead screw to the section g.
(5) Attach the thrust spring. (See Figure 4)
(6) Attach the bracket. (See Figure 3)
DVD pickup unit
Shaft 2
Section h'
Fig.6
Section i
Shaft 1
Section h
Section g
Section j
2.2.5 Removing the spindle motor board
(See Figure 8, Figure 9)
• Remove the DVD servo control board.
• Remove the DVD traverse mechanism assembly.
(1) From the top side of the DVD traverse mechanism assem-
bly, remove the feed motor wire that is soldered to the spindle motor board.
(2) From the back side of the DVD traverse mechanism as-
sembly, remove the three screws E attaching the spindle
motor board.
Remove the solders.
Feed moto
wire
Spindle motor
board
Feed motor
Lead scre
DVD pickup unit
Fig.7
E
E
Spindle moto
board
Fig.9
Fig.8
(No.XA001)1-13
Page 14
2.2.6 Removing the feed motor
r
(See Figure 10, Figure 11, Figure 12)
• Remove the DVD servo control board.
• Remove the DVD traverse mechanism assembly.
(1) Remove the four screws F attaching the traverse mecha-
nism assembly.
(2) Take out the traverse mechanism assembly from the
mechanism base.
(3) Remove the screw C attaching the bracket and take out the
bracket.
(4) Disengage the claw f attaching the thrust spring and take
out the thrust spring.
(5) Pull out the lead screw in the direction of the arrow.
(6) Remove the feed gear M.
(7) Remove the feed motor wire that is soldered to the spindle
motor board.
(8) Remove the two screws G attaching the feed motor and
take out the feed motor.
Traverse
mechanism
assembly
F
Bracket
FF
Fig.10
C
Mechanism
base
Feed moto
Spindle motor board
Thrust spring
Remove the solders.
Feed motor wire
Lead screw
Feed motor
Feed gear M
Claw f
Fig.11
1-14 (No.XA001)
Traverse
mechanism assembly
Fig.12
G
Page 15
2.2.7 Removing the switch board
y
r
y
(See Figure 13)
• Remove the DVD mechanism assembly.
(1) From the top side of the DVD mechanism assembly, re-
move the screw H attaching the switch board.
(2) Lift the switch board slightly and then remove the wire from
connector CN101 on the switch board.
2.2.8 Removing the loading motor assembly
(See Figure 1, Figure 13, Figure 14, Figure 15)
• Remove the DVD mechanism assembly.
(1) From the back side of the DVD mechanism assembly, dis-
connect the card wire from connector CN202 on the DVD
servo control board. (See Figure 1)
(2) From the top side of the DVD mechanism assembly, re-
move the two screws I attaching the clamper base assembly.
(3) Disconnect the wire from connector CN101 on the switch
board while lifting the clamper base assembly slightly and
remove the clamper base assembly.
(4) Remove the screw K attaching the roller holder assembly.
(See Figure 1)
(5) Remove the three screws J attaching the roller holder as-
sembly and take out the roller holder assembly.
(6) Disconnect the wires from connectors CN103 and CN104
on the loading motor assembly.
(7) Remove the belt of the loading motor assembly.
(8) Remove the two screws L attaching the loading motor as-
sembly and take out the loading motor assembly.
DVD mechanism assemblyClamper base assembl
H
CN101
Switch board
II
Fig.13
J
Roller holde
assembly
J
Fig.14
CN103
Roller holder
assembly
L
CN104
Loading motor assembl
L
Belt
Fig.15
(No.XA001)1-15
Page 16
SECTION 3
Adjustment
3.1Test mode setting method
(1) Unplug the power plug.
(2) Insert power plug into outlet while pressing both "PLAY" key and "STOP" key of the main body.
(3) The FL display shows " 0", and the main body turns to test mode. " " means the destination, and "0" means parameter adjust-
ment status.
(4) To release test mode, press "POWER" key of the main body.
NOTE:
Each pressing of "CHOICE" key of the remote controller in test mode changes the mode as follows.
0 ------------------------------
------------------
Becames test mode
Version of firmware
FL Display becames all lighting
CHECK -------------------------
EXPERT -----------------------
3.2Method of displaying version of firmware
(1) Set the main body at test mode.
(2) Press "CHOICE" key of the remote controller once. Then, version number and alphabetical letter are displayed in the FL display
as follows:
Check mode
Not used
FL Display (Example)
System controller
3 3 1 6 0 2
Frontend
Backend
3.3Initialization method
Please initialize according to the following procedures in the following case:
• Just after you upgrade the firmware.
• After you confirm the symptoms that a customer points out. First Initialize, and then confirm whether the symptoms are improved or
not.
• After servicing, before returning the main body to a customer. (Initialized main body should be returned to a customer.)
(1) Set the main body at test mode.
(2) Press "PAUSE" key of the main body.
(3) When initialization is completed, the FL display changes from " 0" to " 00".(The left "0" of "00" is not always "0". It shows pa-
rameter adjustment status.)
1-16 (No.XA001)
EJECT DISPLAY
1
4
7
RETURN
U
N
E
M
CH
P
O
T
–
VOL
C
CH
H
O
I
C
E
PREVIOUS
–
SLOW
PHONIC
ANGLE
SUB TITLE
REPEAT
TV22TV1
TV55TV4
TV88TV7
TV00TV-/-10MUTING
+
ENTER
–
SELECTCLEAR
3D
GROUP
ZOOM
AUDIO
DIMMER
TV DVD
STANDBY/ON
TV DVD
TITLE/
TV3
3
TV6
6
TV9
9
+10
TV/VIDEO
CANCEL
M
E
N
U
+
VOL
N
E
E
R
C
S
N
O
NEXT
+
SLOW
VFP
AMP VOL
CHOICE key
(switch of mode)
POWER key
FL Display
STOP key
(for test mode)
PAUSE key
(for initialize)
PLAY key
(for test mode)
Page 17
3.4All-initialization method
Please perform all-initialization according to the following procedures in the following case:
• Just after you exchange the pick-up.
• Just after you exchange the spindle motor.
• Just after you exchange the traverse mechanism base.
NOTE:
Please perform all-initialization when you exchange the parts above and also when you remove the parts above.
• Just after the flap adjustment of the pick-up guide shaft
(1) Set the main body at test mode.
(2) Press and hold "BACKWARD SKIP" key of the main body for more than 2 seconds.
(3) When all-initialization is completed, the FL display changes from " 0" to " 33".
NOTE:
After all-initialization, be sure to perform optimization adjustment of Front End parameter.
3.5Optimization adjustment of Front End parameter
Adjustment to optimize Front End parameter must be performed in each mechanism assembly of this model for high-speed starting.Please perform optimization according to the following procedures just after all-initialization is completed and when FL display
shows anything except " 0" (For example when FL display shows " 1", " 2", and " 3") at test mode.
(1) Press "POWER" key of the main body to turn the main body ON (not to set the main body at test mode).
(2) Insert the test disc VT-501 or commercial dual-layer DVD software.
(3) Remove the disc when the FL display changes from "READING" to disc information.
(4) Perform the same procedures as in (2) and (3) above by using the test disc CTS-1000 or commercial CD-DA software.
(5) Set the main body at test mode, and check that the FL display shows " 0".
NOTE:
Status of this adjustment can be judged by the number displayed at test mode as follows:
DVD adjustmentCD adjustmentFL display at test mode
AdjustedAdjusted0
Not adjustedAdjusted1
AdjustedNot adjusted2
Not adjustedNot adjusted3
NOTE:
As for a disc used for adjustment,
• Disc should be mounted. ("Mounting" means to display "READING" after the disc is inserted and then display the disc information.) Disc need not be played.
• If you do not have test disc either VT-501 (DVD) or CTS-1000 (CD-DA), use a commercial disc (for DVD, dual-layer software) after seeing and checking that the disc is neither curved nor foreseen that it may shake at the time of playback.If you
use a disc with bad features, starting time may be slow or disc may not be read.
TV DVD
STANDBY/ON
TV DVD
EJECT DISPLAY
TV22TV1
TV3
1
3
TV55TV4
TV6
4
RETURN
T
C
ANGLE
REPEAT
P
O
VOL
H
O
PREVIOUS
SLOW
7
M
I
C
N
E
–
E
U
CH
CH
–
PHONIC
SUB TITLE
+
–
TV88TV7
TV00TV-/-10MUTING
TITLE/
GROUP
ENTER
SELECTCLEAR
3D
ZOOM
AUDIO
DIMMER
6
TV9
9
+10
TV/VIDEO
CANCEL
M
E
N
U
+
VOL
N
E
E
R
C
S
N
O
NEXT
+
SLOW
VFP
AMP VOL
POWER key
FL Display
BACKWARD SKIP key
(for all-initialize : It pushes 2 seconds or more.)
STOP key
(for test mode)
PLAY key
(for test mode)
(No.XA001)1-17
Page 18
3.6Display of current value of laser
(1) Set the main body at test mode.
(2) Press "CHOICE" key of the remote controller three times. Then, FL display is displayed "CHECK".
(3) The laser current value can be switched between the value of CD and that of DVD by pressing the following key of the remote
controller.
FL Display (Example)
2 5 3 0
The number shown in the FL display shows mA of current value of laser.The first two numbers ("25" in "2530") shows current
value of laser at the time of adjustment after the latest all-initialization, 25mA in this example.The last two numbers ("30" in
"2530") shows the present current value of laser, 30mA in this example.The first two numbers ("25" in "2530") usually shows
current value of laser at the time of shipment, so you can see how the product has been deteriorated by comparing the first two
numbers ("25" in "2530") and the last two numbers ("30" in "2530").
CD:
The laser current value of 49 mA or less is normal.The laser current value of over 50 mA is not normal. Laser diode of the
pickup has been deteriorated.
DVD:
The laser current value of 64 mA or less is normal.The laser current value of over 65 mA is not normal. Laser diode of the
pickup has been deteriorated.
To return to test mode, press "STOP" key of the main body.
3.7Flap adjustment of the pick-up guide shaft
Please perform flap adjustment of the pick-up guide shaft in the following case:
• Just after you exchange the pick-up.
• Just after you exchange the spindle motor.
• Just after you exchange the traverse mechanism base.
NOTE:
Please perform flap adjustment of the pick-up guide shaft when you exchange the parts above and also when you remove the
parts above.
• When the reading accuracy of the signal is bad (There is a block noise in the screen, Screen stops in the outer circumference of a
disc, etc.)
Remote controller "4" key --- Laser of CD
Remote controller "5" key --- Laser of DVD
EJECT DISPLAY
1
4
7
RETURN
U
N
E
M
CH
P
O
T
–
VOL
C
CH
H
O
I
C
E
PREVIOUS
–
SLOW
PHONIC
ANGLE
SUB TITLE
REPEAT
TV22TV1
TV55TV4
TV88TV7
TV00TV-/-10MUTING
+
ENTER
–
SELECTCLEAR
3D
DIMMER
TV DVD
TITLE/
GROUP
ZOOM
AUDIO
TV DVD
STANDBY/ON
O
NEXT
SLOW
TV/VIDEO
CANCEL
N
TV3
TV6
TV9
+10
M
VOL
S
VFP
AMP VOL
4 key (laser of CD)
5 key (laser of DVD)
3
6
6 key
9
(display of jitter value)
E
N
U
+
CHOICE key
N
E
E
R
(switch of mode)
C
+
POWER key
(for test mode and jitter value)
PLAY key
FL Display
STOP key (for test mode)
1-18 (No.XA001)
Page 19
3.7.1 Tool for adjustment
* Relay board and extension cord (One set) --- Parts number : EXTXVQ20CB
1
EXTXVQ20CB
Relay board
(For CN201 extension)
2
3
4
The card wire for extension
19 pins 15 cm
15 pins 15 cm
7 pins 15 cm
*The phillips screwdriver for adjustment --- goods on the market
*Test disc ---- Parts number : VT-501
3.7.2 Preparation for adjustment
(1) A bottom cover and a bottom plate are removed with reference to Disassembly method.
(2) Disconnect the card wire from connector CN811 on the servo control board.
(3) Disconnect the 3 pin wire from connector CN802 on the FL display board.
(4) A main part is removed from a top cover assembly.
(5) The screw which is fixing the servo control board is removed and it removes from a mechanism assembly.
(6) Remove the screws attaching the power supply board.
(7) Three card wires connected on the servo control board are substituted for the card wire for extension, and are extended.
Power supply board
1
Relay board
22
33
44
CN611
Flexible wire (orange)
Servo control board
Top cover assembly
CN811CN202
CN801
CN201
FL Display
board
CN811
(8) The flexible wire (orange) of a pickup is turned down and the whole mechanism assembly is stood perpendicularly.
(9) The direction switch in a rear panel is made into the "2" sides.
(10) The card wire connected from the connector CN801 of FL display board is connected to the connector CN811 on a servo control
board.(It is not necessary to connect 3 pin wire.)
(No.XA001)1-19
Page 20
3.7.3 Adjustment
Keep in mind if a power supply board is touched, are dangerous at the time of adjustment.
(1) Set the main body at test mode.
(2) Press the "CHOICE" key of the remote controller three times, and the FL display is displayed "CHECK".
(3) Insert a test disc (VT-501), and press the "PLAY" key of the main body.
(4) After a few seconds, press the numeric key "6" of the remote controller. Then, the FL display is displays a jitter value.
(5) Turn the adjustment screws on the underside of the traverse mechanism with phillips screw driver until the maximum jitter value
is displayed on the FL display. (In this model, a bigger jitter value means a better result.)
NOTE:
*Reference values to judge whether the jitter is allowable or not are displayed, instead of actual jitter values.
*Please be sure to perform "all-initialization" and "optimization adjustment of front end parameter" after adjusting.
POINT:
Turn the adjustment screws a and b to the same angle in the
right direction. And turn the adjustment screws a and b to the
same angle in the left direction. Then, turn the screws a and
b in either the right or the left direction to increase the number
of jitter. Don't turn the adjustment screw c.
Screw a
Screw c
Screw b
1-20 (No.XA001)
Page 21
3.8Upgrading of firmware
A
The latest firmware for upgrading is updated in "Optical disc CSG" page in JS-net.At the time of service, compare the version of the
product and the latest version, and upgrade the old version into the latest version.
(1) Press "POWER" key of the main body to turn the main body on
(2) Insert the upgrade disc.
(3) When FL display of the main body changes from "READ" to "UP", press "cursor UP" key () of the remote controller.
(4) The entire screen becomes blue, and upgrading starts.
(5) The tray opens automatically. Remove the upgrade disc.
(6) The screen returns to the normal screen. Then, press "POWER" key of the main body. When the stand-by indicator is lighted,
upgrading is completed.
(7) Set the main body at test mode, and perform initialization. Then, confirm the version of the firmware.
Firmware upgrade Disc ... press UP
fter inserting the up-grade disc
TV DVD
STANDBY/ON
TV DVD
EJECT DISPLAY
TV22TV1
TV3
1
3
UP key
TV6
6
TV9
(for firmware upgrade)
9
+10
TITLE/
TV/VIDEO
GROUP
CANCEL
M
E
N
U
+
VOL
N
E
E
R
C
S
N
O
NEXT
+
SLOW
CHOICE key
VFP
ZOOM
AUDIO
(switch of mode)
AMP VOL
DIMMER
RETURN
O
T
C
ANGLE
REPEAT
4
7
N
E
M
P
–
VOL
H
O
I
C
E
PREVIOUS
SLOW
U
SUB TITLE
CH
+
CH
–
–
PHONIC
TV55TV4
TV88TV7
TV00TV-/-10MUTING
ENTER
SELECTCLEAR
3D
Upgrade application initializing...
While upgrading (blue screen)
POWER key
FL Display
When up-grade is completed
PAUSE key
(for initialize)
STOP key (for test mode)
NO DISC
PLAY key
(for test mode)
(No.XA001)1-21
Page 22
3.9Confirm method of operation
Please confirm the operation of the undermentioned item after doing the repair and the upgrade of the firmware.
InitializeRefer to the initialization method.
All-initializeRefer to the All-initialization method.
Parameter adjustment statusSet the main body at test mode, and check that the FL display shows " 0".
Opening picture check (Power ON)It should be display "JVC"
Muting workingThe noise must not be had to the performance beginning when you push "PLAY" button or
at ON/STANDBY.
FL DisplayThe mark and the logo, etc. displayed by each operation must be displayed correctly.FL Dis-
play should light correctly without any unevenness.
All Function buttonAll function buttons should worked correctly with moderate click feeling.
Insertion and extraction operation
of a disk
Remote controller unit workingCheck the correctly operation in use of remote controller unit.
Reading of TOCBe not long in the malfunction.
SearchBoth forward-searches and backward-searches should be able to be done.Do not stop be
SkipBoth forward-skip and backward-skip should be able to be done.Do not stop be after the
PlaybackDo not find abnormality etc. of tone quality and the picture quality.
Most outside TITLE playback check Play VT-501 TITLE 59 CHAPTER 1 , check normal playback.
Push an EJECT key and a disk should eject smoothly without an allophone.
Moreover, insert similarly.
searching or after the search.
skip.
1-22 (No.XA001)
Page 23
3.10 Troubleshooting
3.10.1 Servo volume
Press OPEN
/CLOSE key
Is tray
operation
Confirmation of tray drive circuit
N
and circuit in surrounding
correct?
Y
Is the traverse moving
along the innermost
N
perimeter for SW detection?
Y
"NO DISC" message appears
Y
immediately after vertical
movement of the pick-up lens
N
The state that DISC does not rotate continues for
several seconds, and becomes NO DISC or an
error display afterwards.
The rotation of DISC becomes high-speed and
abnormal, and becomes NO DISC or an error
display afterwards.
N
Is focus retraction OK?
FE
OFF
Even when it retracts
correctly, if it is out of focus
and makes repeated retries
with a clicking sound, it is
in error.
ON
See "(4) Focus ON error"
N
in "Check points for
individual errors"
Y
Is tracking retraction OK?
See "(3) Traverse movement error"
in "Check points for individual errors"
See "(2) Disk detection, distinction error"
in "Check points for individual errors"
Y
See "(1) Spindle startup error"
in "Check points for individual errors"
Is the inter-layer jump OK?
FE
LO LI
A
Two layers of DVD only.
N
(8) Inter-layer
jump error
Y
TE
OFF
If TE waveform reappears
or fails to converge after the
TE retraction, it is in error.
ON
Y
Is the spindle servo
locked correctly?
Is the RF OUT waveform
locked correctly?
Y
A
See "(5) Tracking ON error"
N
in "Check points for
individual errors"
See "(6) Spindle CLV error"
N
in "Check points for
individual errors"
Fig.1
Has the disc information
been collected?
Stop will result
Y
Is playback
N
possible?
Y
OK !
N
(7) Address read
error
Check (9),(10),(11), and
(12) items in "Check points
for individual errors"
(No.XA001)1-23
Page 24
3.11 Check points for each error
3.11.1 Spindle start error
(1) Defective spindle motor
• Are there several ohms resistance between each pin of CN201 "5-6","6-7","5-7"?
(The power supply is turned off and measured.)
• Is the sign wave of about 100mVp-p in the voltage had from each terminal?
[ CN201"9"(H1+),"10"(H1-),"11"(H2+),"12"(H2-),"13"(H3+),"14"(H3-) ]
(2) Defective spindle motor driver (IC251)
• Has motor drive voltage of a sine wave or a rectangular wave gone out to each terminal(SM1~3)
of CN201"5,6,7" and IC251"2,4,7"?
• Is FG pulse output from the terminal of IC251"24"(FG) according to the rotation of the motor?
• Is it "L(about 0.9V)" while terminal of IC251"15"(VH) is rotating the motor?
(3) Has the control signal come from servo IC or the microcomputer?
• Is it "L" while the terminal of IC251"18"(SBRK) is operating?
Is it "H" while the terminal of IC251"23"(/SPMUTE) is operating?
• Is the control signal input to the terminal of IC251"22"(EC)?
(changes from VHALF voltage while the motor is working.)
• Is the VHALF voltage input to the terminal of IC251"21"(ECR)?
(4) Is the FG signal input to the servo IC?
• Is FG pulse input to the terminal of IC301"69"(FG) according to the rotation of the motor?
3.11.2 Disc Detection, Distinction error (no disc, no RFENV)
• Laser is defective.
• Front End Processor is defective (IC101).
• APC circuit is defective. --- Q101,Q102.
• Pattern is defective. --- Lines for CN101 - All patterns which relate to pick-up and patterns between IC101
• IC101 --- For signal from IC101 to IC301, is signal output from IC101 "21" (ASOUT) and IC101 "36"(RFENV) and IC101 "20" (FEOUT)?
3.11.3 Traverse movement NG
(1) Defective traverse driver
• Has the voltage come between terminal of CN101 "29" and "30" ?
(2) Defective BTL driver (IC201)
• Has the motor drive voltage gone out to IC201"17" or "18"?
(3) Has the control signal come from servo IC or the microcomputer?
• Is it "H" while the terminal of IC201"9"(STBY1) ?
• TRSDRV Is the signal input? (IC301 "67")
(4) TRVSW is the signal input from microcomputer? (IC301 "56")
3.11.4 Focus ON NG
• Is FE output ? --- Pattern, IC101
• Is FODRV signal sent ? (R209) --- Pattern, IC301 "115"
• Is driving voltage sent ?IC201 "13", "14" --- If NG, pattern, driver, mechanical unit .
• Mechanical unit is defective.
3.11.5 Tracking ON NG
• When the tracking loop cannot be drawn in, TE shape of waves does not settle.
• Mechanical unit is defective.
Because the self adjustment cannot be normally adjusted, the thing which cannot be normally drawn in is thought.
• Periphery of driver (IC201)
Constant or IC it self is defective.
• Servo IC (IC301)
When improperly adjusted due to defective IC.
1-24 (No.XA001)
Page 25
3.11.6 Spindle CLV NG
• IC101 -- "27"(ARF-), "26(ARF+).
• Does not the input or the output of driver's spindle signal do the grip?
• Has the tracking been turned on?
• Spindle motor and driver is defective.
• Additionally, "IC101 and IC301" and "Mechanism is defective(jitter)", etc. are thought.
3.11.7 Address read NG
• Besides, the undermentioned cause is thought though specific of the cause is difficult because various factors are thought.
Mechanism is defective. (jitter)
IC301
The disc is dirty or the wound has adhered.
3.11.8 Between layers jump NG (double-layer disc only)
Mechanism defective
Defect of driver's IC(IC201)
Defect of servo control IC(IC301)
3.11.9 Neither picture nor sound is output
(1) It is not possible search
• Has the tracking been turned on?
• To "(5) Tracking ON NG" in "Check points for each error" when the tracking is not normal.
• Is the feed operation normal?
To "(3) traverse movement NG" in "Check points for each error" when it is not normal.Are not there caught of the feeding mechanism etc?
3.11.10 Picture is distorted or abnormal sound occurs at intervals of several seconds.
Is the feed operation normal?
Are not there caught of the feeding mechanism etc?
3.11.11Others
• The image is sometimes blocked, and the image stops.
• The image is blocked when going to outer though it is normal in suroundings in the disk and the stopping sympton increases.
There is a possibility with bad jitter value for such a symptom.
3.11.12CD During normal playback operation
(1) Is TOC reading normal?
• Displays total time for CD-DA.
• Shifts to double-speed mode for V-CD
(2) Is playback afterwards possible?
(3) When can not do a normal playback
• --:-- is displayed during FL search.
According to [It is not possible to search ] for DVD(9), check the feed and tracking systems.
• No sound is output although the time is displayed.(CA-DA)
DAC, etc, other than servo.
• The passage of time is not stable, or picture is abnormal.(V-CD)
H=HIGH Voltage Levelh=HIGH Voltage level one setup time prior to the HIGH-to-LOW LE transitionL=LOW Vlotage Levell=LOW
Voltage level one setup time prior to the HIGH-to-LOW LE transitionX=Don't careZ=High Impedance OFF-state
• Block Diagram
LE
OE
D0
3
11
1
D1
4
D
Q
LE
2
Q0
D2
7
D
Q
LE
5
Q1
D3
8
D
Q
LE
6
Q2
D4
13
D
Q
LE
9
Q3
D5
14
D
Q
LE
12
Q4
D6
17
D
Q
LE
15
Q5
D7
18
D
LE
Q
16
Q6
D
Q
LELELELELELELELELE
19
Q7
1-26 (No.XA001)
Page 27
4.2AK4381VT-X (IC702) : 2ch DAC
•Pin layout
• Block diagram
MCLK
BICK
SDTI
LRCK
PDN
CSN
CCLK
CDTI
CSN
CCLK
CDTI
LRCK
BICK
SDTI
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
DZFL
DZFR
VDD
VSS
AOUTL+
AOUTLAOUTR+
AOUTR-
MCLK
VDD
VSS
DZFL
uP
Interface
De-emphasis
Control
Clock
Divider
DZFR
AOUTL+
AOUTL-
Audio
8X
Interpolator
Modulator
SCF
Data
Interface
8X
Interpolator
Modulator
SCF
AOUTR+
AOUTR-
PDN
• Pin functions
Pin No.SymbolI/ODescription
1MCLKIMaster clock input terminal
2BICKIAudio serial data clock terminal
3SDTIIAudio serial data input terminal
4LRCKIL/R Clock terminal
5PDNIPower down mode terminal
6CSNIChip select
7CCLKIControl data input terminal
8CDTIIControl data input terminal
9AOUTR-ORch negative analog output terminal
10AOUTR+ORch positive analog output terminal
11AOUTL-OLch negative analog output terminal
12AOUTL+O Lch positive analog output terminal
13VSS-Connect to ground
14VDD-Power supply terminal
15DZFRO Rch data zero input detection terminal
16DZFLOLch data zero input detection terminal
9SENISEN (Serial data input terminal)
10SCKISCK (Serial data input terminal)
11STDII/O STDI (Serial data input/output terminal)
12VRE18-RF Standard voltage filter
13TEO Tracking error signal output terminal
14VSS-Connect to ground
15OFTROOFTR output
16BDOOBDO output
17VDD-Power supply terminal 3 (3.3V)
18RSCL-Source terminal of standard current
19GND2-Connect to ground
20FEO Focus error signal output terminal
21FSO Focus addition signal output terminal
22VHALFOVHALF Voltage output terminal
23MIRSLOMIRROR Slow envelope detection terminal
24BDOSLOBDO Slow envelope detection terminal
25VCC2-Power supply terminal 2 (3.3V)
26FLTOPO Filter amplifier positive output terminal
27FLTONO Filter amplifier negative output terminal
28SAGO SAG Cancel detention terminal
29DCAGCO FLT-DC Cut filter terminal
30AGCGOAGC Amp.gain control terminal
31TESTSGITEST signal input terminal
32RFINPIRF signal positive input terminal
33RFINNIRF signal negative input terminal
34DCRFO Filter terminal for RF all addition AMP.DC cut
35PEAKOPeak envelope detection filter terminal
36RFENVORF Envelope output terminal
37VCC1-Power supply terminal 2 (5V)
38,39VIN5,6IInternal four division (CD) RF input terminal 1,2
40,41VIN7,8IExternal two division (DVD) RF input terminal 1,2
42VREF-VREF Voltage output terminal
43~46VIN1~4IInternal four division (DVD) RF input terminal 1~4
47,48VIN9,10IThree beam sub (CD) input terminal 1,2
1-28 (No.XA001)
Page 29
4.4BA5983FM-X (IC201) : 4-channel driver
• Block diagram
27
26
25
28
Vcc
10k
24
20k
232230
10k
20k
21
STAND BY
CH4
20
Vcc
19
10k
10k
18
Level Shift
1716
10k
10k
10k
10k
15
10k
10k
Level Shift
10k
10k
1
2
3
5
4
10k
6
• Pin function
Pin No. SymbolI/ODescription
1BIAS INIInput for Bias-amplifier
2OPIN1(+)INon inverting input for CH1 OP-AMP
3OPIN1(-)IInverting input for CH1 OP-AMP
4OPOUT1 O Output for CH1 OP-AMP
5OPIN2(+)INon inverting input for CH2 OP-AMP
6OPIN2(-)IInverting input for CH2 OP-AMP
7OPOUT2 O Output for CH2 OP-AMP
8GND-Substrate ground
9STBY1IInput for CH1/2/3 stand by control
10PowVcc1-Vcc for CH1/2 power block
11VO2(-)O Inverted output of CH2
12VO2(+)O Non inverted output of CH2
13VO1(-)O Inverted output of CH1
14VO1(+)O Non inverted output of CH1
15VO4(+)O Non inverted output of CH4
Level Shift
10k
10k
Level Shift
10k
10k
10k
10k
10k
10k
10k
STAND BY
CH1/2/3
729 891011121314
Vcc
Pin No. SymbolI/ODescription
16VO4(-)OInverted output of CH4
17VO3(+)O Non inverted output of CH3
18VO3(-)O Inverted output of CH3
19PowVcc2-Vcc for CH3/4 power block
20STBY2IInput for Ch4 stand by control
21GND-Substrate ground
22OPOUT3 O Output for CH3 OP-AMP
23OPIN3(-)IInverting input for CH3 OP-AMP
24OPIN3(+)INon inverting input for CH3 OP-AMP
25OPOUT4 O Output for CH4 OP-AMP
26OPIN4(-)IInverting input for CH4 OP-AMP
27OPIN4(+)INon inverting input for CH4 OP-AMP
28PreVcc-Vcc for pre block
29-Connect to ground
30-Connect to ground
(No.XA001)1-29
Page 30
4.5BA6664FM-X (IC251) : Spindle motor driver
• Pin layout
NC
A3
NC
A2
NC
NC
A1
GND
H1+
H1-
H2+
H2-
H3+
H3-
1
2
3
4
5
6
7
2930
8
9
10
11
12
13
14
RNF
28
VM
27
GSW
26
Vcc
25
FG
24
PS
23
EC
22
ECR
21
FR
20
FG2
19
SB
18
CNF
17
BR
16
VH-
15
• Block diagram
A3
2
A2
4
A1
TL
7
8
9
10
11
12
13
HALL AMP
+
-
+
-
+
-
+
-
+
-
+
-
GND
H1+
H1-
H2+
H2-
H3+
H3-
14
DRIVER
GAIN
CONTROL
CURRENT
SENSE AMP
R
D Q
CK Q
TSD
+ -
SENSE AMP
SHORT BRAKE
BRAKE MODE
PS
TOROUE
VCC
Hall Bias
GAIN
SWITCH
VCC
+
-
VCC
28
27
26
25
24
23
22
21
20
19
18
17
16
15
NF
R
VM
GSW
VCC
FG
PS
EC
ECR
FR
FG2
SB
CNF
BR
VH
1-30 (No.XA001)
Page 31
• Pin function (BA6664FM-X)
Pin No.SymbolI/ODescription
1NC-Non connect
2A3OOutput 3 for spindle motor
3NC-Non connect
4A2OOutput 2 for spindle motor
5NC-Non connect
6NC-Non connect
7A1OOutput 1 for spindle motor
8GND-Connect to ground
9H1+IPositive input for hall input AMP 1
10H1-INegative input for hall input AMP 1
11H2+IPositive input for hall input AMP 2
12H2-INegative input for hall input AMP 2
13H3+IPositive input for hall input AMP 3
14H3-INegative input for hall input AMP 3
15VHIHall bias terminal
16BR-Non connect
17CNF-Capacitor connection pin for phase compensation
18SBIShort brake terminal
19FG2-Non connect
20FR-Non connect
21ECRITorque control standard voltage input terminal
22ECITorque control voltage input terminal
23PSO Start/stop switch (power save terminal)
24FGOFG signal output terminal
25VCC-Power supply for signal division
26GSWOGain switch
27VM-Power supply for driver division
28RNFO Resistance connection pin for output current sense
29-Connect to ground
30-Connect to ground
(No.XA001)1-31
Page 32
4.6JCE8044(IC501):AV Decoder
• Pin layout
240 181
1
180
• Block diagram
digital audio
serial
peripherals
DVD data
60
61 120
Serial
controller
121
audio DAC
port
digital audio
Audio
output
processor
DVD
A/V
+
CSS
Audio
DSP
Demux
engine
MPEG
Video
decoder
SDRAM
controller
Video I/O port
Video
output
processor
RISC
uProcessor
+ cache
NTSC
PAL
SCART
encoder
XBUS
controller
Video
XBUS
SDRAM
• Pin function
Pin No.SymbolI/ODescription
1VDDio-Power supply terminal 3.3V
2,3MD10,11I/O SDRAM Data bus terminal
4VDD-Power supply terminal 1.8V
5MD12I/O SDRAM Data bus terminal
6VSSio-Connect to ground
7~9MD13~15I/O SDRAM Data bus terminal
10VDDio-Power supply terminal 3.3V
11DQM1OSDRAM Data byte enable
12,13MA9,8OSDRAM Address bus terminal
14VSSio-Connect to ground
15,16MA7,6OSDRAM Address bus terminal
17VSS-Connect to ground
18MA5O SDRAM Address bus terminal
19VDDio-Power supply terminal 3.3V
20,21MA4,3OSDRAM Address bus terminal
22MCLKOSDRAM Clock output
23VSSio-Connect to ground
24CKEOSDRAM Clock enable output
1-32 (No.XA001)
Page 33
Pin No.SymbolI/ODescription
25,26MA2,1O SDRAM Address bus terminal
27VDDio-Power supply terminal 3.3V
28MA0OSDRAM Address bus terminal
29MA10OSDRAM Address bus terminal
30MA11-Non connect
31VSSio-Connect to ground
32,33MA12,13OSDRAM Address bus, reserved for terminal compatibility with 64Mb SDRAM
34VDD-Power supply terminal 1.8V
35CS0OSDRAM Primary bank chip select
36VDDio-Power supply terminal 3.3V
37RASOSDRAM Command bit
38CASOSDRAM Command bit
39WEO SDRAM Command bit
40VSSio-Connect to ground
41DQM0OSDRAM Data byte enable
42DQM2OSDRAM Data byte enable
43MD16I/O SDRAM Data bus terminal
44VDDio-Power supply terminal 3.3V
45,46MD17,18I/O SDRAM Data bus terminal
47VSS-Connect to ground
48MD19I/O SDRAM Data bus terminal
49VSSio-Connect to ground
50~52MD20~22I/O SDRAM Data bus terminal
53VDDio-Power supply terminal 3.3V
54~56MD23~25I/O SDRAM Data bus terminal
57VSSio-Connect to ground
58~61MD26~29I/O SDRAM Data bus terminal
62VDDio-Power supply terminal 3.3V
63,64MD30,31I/O SDRAM Data bus terminal
65DQM3OSDRAM Data byte enable
66CS1OSDRAM Extension bank chip select
67VSSD-Connect to ground
68SPDIFO S/PDIF Digital audio output terminal
69VSSio-Connect to ground
70ADCIDigital audio input for digital micro; can be used as GPIO
71AOUT3O Serial audio output data to audio DAC for left and right channels for down-mix
72AOUT2O Serial audio output data to audio DAC for surround left and right channels
73AOUT1O Serial audio output data to audio DAC for center and LFE channels
74AOUT0O Serial audio output data to audio DAC for left and right channels
75VDDio-Power supply terminal 3.3V
76PCMCLKOAudio DAC PCM sampling clock frequency, common clock for DACs and ADC
77VDD-Power supply terminal 1.8V
78ACLKO Audio interface serial data clock, common clock for DACs and AD converter
79LRCLKOLeft / right channel clock, common clock for DACs and ADC
80SRSTOActive low RESET signal for peripheral reset
81RSTPIRESET_Power : from system, used to reset frequency synthesizer and rest of chip
(No.XA001)1-33
Page 34
Pin No.SymbolI/ODescription
82VSSio-Connect to ground
83RXD1IUART1 Serial data input from external serial device, used for IR receiver
84SSPIN1I/O SSP1 Data in or 16X clock for USART function in UART1
85VSS-Connect to ground
86SSPOUT1I/O SSP1 Data out or UART1 data-terminal-ready signal
87SSPCLK1I/O SSP1 Clock or UART1 clear-to -send signal
88SSPCLK0I/O SSP0 Clock or request-to-send function in UART1
89VDD-Power supply terminal 1.8V
90SSPIN0I/O SSP0 Data in or 16X clock for USART function in UART0
91VDDio-Power supply terminal 3.3V
92SSPOUT0I/O SSP0 Data out or UART0 data-terminal-ready signal
93TXD0I/O UART0 Serial data output to an external serial device
94RXD0IUART0 Serial data input from external serial device
95CTS0I/O UART0 Clear-to-send signal
96RTS0I/O UART0 Request-to-send signal
97VSSio-Connect to ground
98CXIICrystal input terminal for on-chip oscillator or system input clock
99CXOOCrystal output terminal for on-chip oscillator
100OSCVSS-Connect to ground for oscillator
101OSCVDD-Power supply terminal for oscillator 1.8V
102MVCKVDD-Power supply terminal for main and video clock PLL 3.3V
103SCENIScan chain test enable
104MVCKVSS-Connect to ground for main and video clock PLL
105ACLKVSS-Connect to ground for audio clock PLL
106SCMDIScan chain test mode
107ACLKVDD-Power supply terminal for audio clock PLL 3.3V
108VDDDAK-Power supply terminal for DAC digital 1.8V
109VSSDAC-Connect to ground for DAC digital
110Cr/ROVideo signal output (Cr output : composite/component Red output)
111IOMO Cascaded DAC differential output used to dump current into external resistor for power
112C/Cb/BOVideo signal output (Chrominance output for NTSC/PAL S-Video Cb output for component Blue output)
113VAA3-Power supply terminal for DAC analog 3.3V
114Y/GOVideo signal output (Luminance for S-Video and component Green output)
115VSSA-Connect to ground for DAC analog
116VREF-Non connect
117VAA118CVBS/CO Video signal output (Composite video Chrominance output for S-Video)
119RSETO Current setting resistor of output DACs
120COMPOCompensation capacitor connection
121VSS-Connect to ground
122VCLK-Non connect
123DISCSTP-Non connect
124DISCSET-Non connect
125VDDio-Power supply terminal 3.3V
126SLEEP-Non connect
127TRVSW-Non connect
136~139AD31~28I/O Multiplexed address / data bus terminal
140VDDio-Power supply terminal
141~144AD27~24I/O Multiplexed address / data bus terminal
145PWE3I/O Byte write enable for FLASH,EEPROM,SRAM or peripherals terminal
146AD23I/O Multiplexed address / data bus terminal
147VSSio-Connect to ground
148~153AD22~17I/O Multiplexed address / data bus terminal
154VDDio-Power supply terminal 3.3V
155AD16I/O Multiplexed address / data bus terminal
156PWE2I/O Byte write enable for FLASH,EEPROM,SRAM or peripherals terminal
157158AD15,14I/O Multiplexed address / data bus terminal
159VDD-Power supply terminal 1.8V
160SCLKOExternal bus clock used for programmable host peripherals
161ACKI/O Programmable WAIT/ACK/RDY control
162VSSio-Connect to ground
163~168AD13~8I/O Multiplexed address / data bus terminal
169VDDio-Power supply terminal 3.3V
170PWE1I/O Byte write enable for FLASH,EEPROM,SRAM or peripherals terminal
171VSS-Connect to ground
172~176AD7~3I/O Multiplexed address / data bus terminal
177VSSio-Connect to ground
178~180AD2~0I/O Multiplexed address / data bus terminal
181VDDio-Power supply terminal 3.3V
182PWE0I/O Byte write enable for FLASH,EEPROM,SRAM or peripherals terminal
183ALEI/O Address latch enable
184~187LA0~3I/O Latched address 0~3
188VSSio-Connect to ground
189RDI/O Read terminal
190LHLDAOBus hold acknowledge in slave mode
191LHLDIBus hold request from external master in slave mode
192VDD-Power supply terminal 1.8V
193PCS0OPeripheral chip select 0, generally used for enabling the program store ROM/FLASH
194195XI01,02I/O Programmable general purpose external input/output
196VDDio-Power supply terminal 3.3V
197~200XI03~06I/O Programmable general purpose external input/output
201VSS-Connect to ground
202SODCCSISODC Chip select
203ADSCIRQIInterrupt input
(No.XA001)1-35
Page 36
Pin No.SymbolI/ODescription
204VSSio-Connect to ground
205XI09I/O Programmable general purpose external input/output
206~208XID10~12I/O Programmable general purpose external input/output
209ODCIRQIInterrupt input
210VDDio-Power supply terminal 3.3V
211ODCIRQ2IInterrupt input
212VDD-Power supply terminal 1.8V
213DSYNCIDVD Parallel mode sector sync
214ODCIRQ2IInterrupt input
215DCLKIData sampling clock
216DSTBIParallel mode data valid, serial mode left/right clock
217DVD0IDVD Drive parallel data port
218VSSio-Connect to ground
219~223DVD1~5IDVD Drive parallel data port
224VDDio-Power supply terminal 3.3V
225226DVD6,7IDVD Drive parallel data port
227MD0I/O SDRAM Data bus terminal
228VSSio-Connect to ground
229MD1I/O SDRAM Data bus terminal
230VSS-Connect to ground
231232MD2,3I/O SDRAM Data bus terminal
233VDDio-Power supply terminal 3.3V
234~236MD4~6I/O SDRAM Data bus terminal
237VSSio-Connect to ground
238~240MD7~9I/O SDRAM Data bus terminal
1-36 (No.XA001)
Page 37
4.7K4S643232E-TC60(IC505):DRAM
A
• Block diagram
Bank select
I/O control
LWE
Data input register
LDQM
CLK
refresh counter
Address register
Row buffer
Row decoder
512K x 32
512K x 32
512K x 32
Sense AMP
Output buffer
DQI
512K x 32
DD
LCBR
LRAS
Col. buffer
Column decoder
Latency & burst length
LCKE
LRAS
LCBRLWE
LCASLWCBR
Programming register
LDQM
Timing register
CLKCKECSRASCASWEDQM
• Pin function
SymbolDescription
CLKSystem clock signal input
CSChip select input
CKEClock enable
A0~A10Address
BA0,1Bank select address
RASRow address strobe
CASColumn address strobe
WEWrite enable
DQM0~3 Data input/output mask
DQ0~31Data input/output
VDDPower supply terminal
VSSConnect to ground
VDDQPower supply terminal
VSSQConnect to ground
NCNon connect
(No.XA001)1-37
Page 38
4.8MN101C35DLS(IC701) : System controller
• Pin function
Pin No.SymbolI/ODescription
1NC-Not use
2-Not use
3DOM/EXPIDomestic / foreign countries specification detection terminal
4Q20/Q25ISpecification detection terminal
5MCHANGE
6,7AVCO/AVCII/O AV Compulink signal input/output terminal
8VDD-Power supply terminal
9OSC2OCrystal oscillation output terminal
10OSC1ICrystal oscillation input terminal
11VSS-Connect to ground
12XI-Connect to ground
13XO-Not use
14MMOD-Connect to ground
15VREF-Connect to ground
16POWERSWIPower key input (S801)
17PHOTOSWIPhoto diode detection from loading motor
18E/OTHERIDestination detection
19NC-Not use
20KEYIN1IKey matrix input 1
21KEYIN2IKey matrix input 2
22RGBIRGB / S-video change signal input
23NTBINTSC / PAL change signal input
24VREF+-Power supply terminal (+B5V)
25NC-Not use
26RESETIReset input
27POWERTOPOPOWER LED Control signal
28PLAYTOP-Power supply terminal
29POWERONO Power ON output
30TCLOSEO Disc insert control signal output
31TOPENODisc eject control signal output
32/LMMUTEOMuting output
33SWOPENIDisc insert / eject detection switch input
34SWUPDNIUP / DOWN Detection switch of traverse mechanism
35REMO1IRemote control signal 1 input
36REMO2IRemote control signal 2 input
37CSIChip select
38V/H_SELIVertical / horizontal direction switch detection
39TXDISSP0 data input
40RXDOSSP0 data output
41SCKISSP0 clock
42INT
43MECHA_H/VOVertical / horizontal direction mode signal
44RESETOUnit microcomputer reset
45,46NC-Not use
47STANDBYLEDOStandby LED control signal output
48~56-Not use
57~648G~1GOFL Grid control signal output
65~70-Not use
71~88S18~S1OFL Segment control signal output
89~91-Not use
92INT/PRG-Not use
93MUTEO Muting output
94~99-Not use
100VPP-Power supply terminal (-VDISP)
1-38 (No.XA001)
Page 39
4.9MN103S26EGB-H (IC301) : Super optical disc controller
• Terminal layout
176 133
1
132
• Block diagram
44
45 88
Analog
Servo I/O
(core 1 I/O)
Servo core
(core 2)
RAM
89
DVD-ROM
Formatter
CGEN
MODE
CD-PRE
Instruction
memory
(40KB)
Data
memory
(6KB)
General purpose IO bus
DMA
I/F
High speed IO bus
32 bit
CPU core
ECC
Host I/F
MPEG I/F
DMA
BCU
DRAMC
ATAPI
2Mbit
DRAM
CIRC
WDT
16 bit
timer x 2
SYSTEM
I/F
• Pin function
Pin No.SymbolI/ODescription
1,2NINT0,1OInterruption of system control 0,1
3VDD3-Power supply terminal for I/O(3.3V)
4VSS-Connect to ground
5NINT2OInterruption of system control 2
6WAITDOCOWait control of system control
7NMPSTOReset of system control (Non connect)
8DASPSTISetting of initial value of DASP signal
9~17CPUADR17~9ISystem control address
18VDD18-Power supply terminal for I/O (1.8V)
19VSS-Connect to ground
20DRAMVDD18-Power supply terminal for DRAM (1.8V)
21DRAMVSS-Connect to ground for DRAM
22~30CPUADR8~0ISystem control address
31VDD3-Power supply terminal for I/O (3.3V)
32VSS-Connect to ground
33DRAMVDD3-Power supply terminal for DRAM (3.3V)
INTC
(No.XA001)1-39
Page 40
Pin No.SymbolI/ODescription
34NCSISystem control chip select
35NWRIWriting system control
36NRDIRead signal input from system controller
37~44CPUDT7~0I/O System control data
45CLKOUT1-Non connect
46MMODITest mode switch signal
47NRSTISystem reset
48MSTPOLIMaster terminal polarity switch input
49SCLOCK-Non connect
50SDATA-Non connect
51OFTRIOff track signal input
52BDOIDrop out signal input
53SDOUTI/O Serial data input/output terminal
54CPSCKOClock output for serial data
55FEPENOFront end processor serial enable signal output
87LOUT-Non connect
88AVDD-Power supply terminal for analog circuit (3.3V)
89VCOFIJFVCO control voltage
90TRCRSIInput signal for track cross formation
91CMPIN-Non connect
92LPFOUT-Non connect
93LPFINIPull-up to VHALF
94AVSS-Connect to ground for analog circuit
95HPFOUT-Non connect
96FPFINIHPF input
97CSLFLTIPull-up to VHALF
98RFDIF-Non connect
99AVDD-Power supply terminal for analog circuit (3.3V)
100PLFLT2IConnect to capacitor 2 for PLL
101PLFLT1IConnect to capacitor 1 for PLL
102AVSS-Connect to ground for analog circuit
103RVIIConnect to resistor for VREF reference current source
104VREFHIReference voltage input (2.2V)
105PLPG-Non connect
106VHALFIReference voltage input (1.65V)
107,108DSLF2,1IConnect to capacitor 2,1 for DSL
109AVDD-Power supply terminal for analog circuit (3.3V)
110NARFIEquivalence RF111ARFIEquivalence RF+
112JITOUTOOutput for jitter signal monitor
113AVSS-Connect to ground for analog circuit
114DAC0O Tracking drive output
115DAC1O Focus drive output
116AVDD-Power supply terminal for analog circuit (3.3V)
117AD0IFocus error input
118AD1IPhase difference/3 beams tracking error
119AD2IAS : Full adder signal
120AD3IRF envelope input
121AD4IDVD laser current control terminal
122AD5I
123AD6ICD laser current control terminal
124TECAPA-Non connect
125VDD3-Power supply terminal for I/O (3.3V)
126VSS-Connect to ground
127MONI0-Connect to TP306
128MONI1-Connect to TP307
129MONI2-Connect to TP308
130MONI3-Connect to TP309
131NEJECTI/O Eject detection
132NTRYCTLI/O Tray close detection
133NDASPI/O ATAPI drive active / slave connect I/O
(No.XA001)1-41
Page 42
Pin No.SymbolI/ODescription
134NCS3FXIATAPI host chip select
135NCS1FXIATAPI host chip select
136DA2OData sampling clock output
137DA0I/O ATAPI host address 0
138NPDIAGI/O ATAPI slave master diagnosis input
139DA1I/O ATAPI host address 1
140NIOCS16-Non connect
141INTRQOATAPI host interruption output
142NDMACKIATAPI host DMA characteristic
143VDD3-Power supply terminal I/O (3.3V)
144VSS-Connect to ground
145IORDY-NOn connect
146NIORDI/O ATAPI host read
147NIOWR-Non connect
148DMARQ-Non connect
149HDD15I/O ATAPI host data 15
150HDD0I/O ATAPI host data 0
151HDD14I/O ATAPI host data 14
152VDD18-Power supply terminal for I/O (1.8V)
153POIConnect to ground
154UATASELIConnect to ground
155VSS-Connect to ground
156VDD3-Power supply terminal for I/O (3.3V)
157HDD1I/O ATAPI host data 1
158HDD13I/O ATAPI host data 13
159HDD2I/O ATAPI host data 2
160HDD12I/O ATAPI host data 12
161HDD3I/O ATAPI host data 3
162VDD3-Power supply terminal for I/O (3.3V)
163VSS-Connect to ground
164HDD11I/O ATAPI host data 11
165HDD4I/O ATAPI host data 4
166HDD10I/O ATAPI host data 10
167HDD5I/O ATAPI host data 5
168HDD9I/O ATAPI host data 9
169VDD3-Power supply terminal for I/O (3.3V)
170VSS-Connect to ground
171~173HDD6~8I/O ATAPI host data 6~8
174VDDH-Reference power supply for ATAPI (5.0V)
175NRESETIATAPI host reset input
176MASTERIATAPI master / slave select
1-42 (No.XA001)
Page 43
4.10 SST39VF160-7DD (IC509) : 16M EEPROM
A
•Pin layout
• Block diagram
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
/WE
/RST
NC
NC
R/B
A18
A17
A7
A6
A5
A4
A3
A2
A1
19~A0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
48
A16
47
/BYTE
46
Vss
45
D15
44
D7
43
D14
42
D6
41
D13
40
D5
39
D12
38
D4
37
VCC
36
D11
35
D3
34
D10
33
D2
32
D9
31
D1
30
D8
29
D0
28
/OE
27
Vss
26
/CE
25
A0
16,777,216Bit
X-Decoder
EEPROM
Cell Array
Address Buffer & Latches
Y-Decoder
/CE
/OE
Control Logic
I/O Buffers & Data Latches
/WE
DQ15~DQ0
• Pin function
SymbolPin nameFunction
A19~A0Address InputsTo provide memory addresses. During sector erase A19~A11 address lines will select the
sector. During block erase A19~A15 address lines will select the block.
DQ15~DQ0Data Input/Output To output data during read cycles and receive input data during write cycles. Data is inter-
nally latched during a write cycle. The outputs are in tri-state when /OE or /CE is high.
/CEChip EnableTo activate the device when /CE is low.
/OEOutput EnableTo gate the data output buffers.
/WEWrite EnableTo control the write operations.
VCCPower SupplyTo provide 3-volt supply ( 2.7V-3.6V ).
VssGroundConnect to ground
NCNo Connection
(No.XA001)1-43
Page 44
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY OPTICAL DISC CATEGORY 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan
(No.XA001)
Printed in Japan
WPC
Page 45
XV-C5SL
SCHEMATIC DIAGRAMS
DVD VIDEO PLAYER
XV-C5SL
CD-ROM No.SML200305
Area Suffix
B -------------------------- U.K.
E ------ Continental Europe
EN ------- Northern Europe
EV --------- Eastern Europe
EE ---- Russian Federation
US ---------------- Singapore
In regard with component parts appearing on the silk-screen pr inted side (par ts 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. (Except the JC version)
2-2
Page 47
Block diagrams
DVD Servo control & AV Decoder & system controller section (SHEET 1,2,3)
TO CN260
or CN160
IC505
SDRAM
X571
27MHz
CXI/O
SHEET 4
CN611
AUD_L
AUD_R
YOUT
COUT
LRCLK
DACDENA
CbOUT
DAC0CS
SSPCLK1
DA
IC702
Converter
DOUTCNT S1OUT SPDIF
PCMCLK
BCK
AOUT0
CrOUT
SSPOUT1
TO CN801
CN811
SHEET 4
B3.3V
S3.3V
CN501
D3.3V
TO P961
SHEET 5
B5V
FL+/FL-
XV-C5SL
D5V
M9V
+12V/-12V
IC509
Flash ROM
LADD4~19
PWE0
LA0~3
AD0~15
LA0~LA3
AD0~AD3
AD8~19
OSC I1/O1
IC512
IC513
FEPEN CPSCK SDOUT SLEEP
X301
16.9MHz
BDO OFTR
TBAL TE RFENV
IC501
AV Decoder
)
STD0~7
ADSCIRQ
ODCIRQ
ODCIRQ2
IC301
SODC
FG
SPDRV
SBRK
Super optical disc controller
(
FBAL FE AS
ARF+ ARF-
TESTSG JLINE
FODRV
TRDRV TRSDRV
TRVSW
LSIRST
SODCCS
Spindle
SPMUTE
IC251
motor driver
VH SM1~3
H1+~H3+ H1-~H3-
DRVMUTE
POWERON -VDISP
REMO1 REMO2 STANDBYLED KEYIN1 KEYIN2
MUTE AVCI AVCO V/H_SEL NTB RGB_S/COMP
POWERSW POWERTOP PLAYTOP 1G~8G S1~S18
OSC1
IC701
OSC2
OSC
X701
System controller
FEP
IC101
(Frontend prosessor)
T1CD T2CD F1CD F2CD RF+ RF-
CN101
TR TC TD T A F2DVD F1D VD
FROM
T+ T-
F+ F-
Pick-up
4CH Driver
Unit
IC201
FM+
FM-
CN201CN202
FROM
assembly
Spindle motor
TCLOSE
TOPEN
LMMUTE
LM-
LM+
SWOPEN SWUPDN
FROM
assembly
Loading motor
2-3
Page 48
XV-C5SL
FL Display & operation switch section (SHEET 4)
Power switch
S801
FL Display
DI801
Operation switch
S805 S806 S807
Operation switch
S802 S803 S804
Standby LED
D801
Remote controller
IC801
POWERSW
S1~S18 G1~G8 FL+ FL-
KEY1
KEY0
STANDBYIND
REMO1
POWERTOP
CN821
CN822
POWER LED
D802
Remote controller
Video signal output section (SHEET 4) for except Europe
REMO2
CN802
CN812
IC802
TO CN811
SHEET 3
CN801
TO CN611
SHEET 3
CN160
AUD_L AUD_R SPDIF
AVCI
AVCO
MUTE
DOUTCNT
TO CN711 SHEET 5
YOUT
CbOUT
CrOUT
COUT
CN170
V/H_SEL
NTB
Pb
Pr
J1602
S-VIDEO OUT
Y
J1605
COMPONENT
VIDEO OUT
S1601
NTSC/PAL
S1602
Mechanism
direction
2-4
Page 49
Video signal output section (SHEET 4) for only Europe
XV-C5SL
TO CN611
SHEET 3
YOUT
CbOUT
CrOUT
CN260
S1OUT
COUT
AUD_L AUD_R
AVCI
AVCO
MUTE
DOUTCNT
SPDIF
CN270
TO CN711 SHEET 5
RGB_S/COMP
V/H_SEL
Q2691
Q2753 Q2754
R/C
FUNCTION
Y/COMPOSITE
AUDIO L/R
S2601
RGB_S/COMP
S2602
Mechanism
direction
G
B
SCART Terminal
J2603
2-5
Page 50
XV-C5SL
Power supply & audio signal output section (SHEET 5)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Video signal
Audio signal
SHEET 5
2-11
Page 56
XV-C5SL
Printed circuit boards
Servo control board
R760
R762
C521
C524 C527
C511
R709
C501
C138
K101
D101
IC505
R119
R121
C143
C146
C139
R759
R761
C751
C712
R700
R103
R101
C102
C142
Q101 Q102
C141
C753
IC702
R110
R102
R104
C103
C754
IC751
R105
R752
R756
C531
R754
C752
R578
R576
R763
R765
C708
R129
C112
C765
R764
R758
R575
C755
R753
R757
R755
R751
C533
R120
R783
R766
C756
C532
R550
C548
C534
C126
C540
C551
R738
R506 R507
C536
R505
R345
C323
C321
C130
C115
C582
C535
R585
R508
C539
C547
C349
C350
C322
R327
C319
C320
C131
C116
C764
C545
R586
R587
C328
R328
C324
C318
C132
Q103
C571
R574
C326
C111
C133
R784
R573
C335
C325
C351
C110
K508
C329
R330
C332
C317
R326
R128
K509
C601
C543
C541
C602
C330
R329
C316
R325
K301
C331
R332
C327
R331
C314
C315
R323
R324
C127
C544
R571
C313
R321
R623
R570
R333
C333
C311 C312
R512
R566
C334
C310
C572
R565
R334
R320
R319
R318
R316 R317
R513
R589
C337
R314 R315
C580
X301
R312 R313
R310 R311
R309
C581
C302
R308
L501
R202
C338
R307
R655
C578
R502
R633
C624 C633
C634
R572
R306
SW501
C623
R569
R305
R219 R220
C557
C613
C614
R568
C573
C360
C301
C203
R301 R302
R303 R304
C341
C343
IC301
C346
C347
K304
R340
R341
C348
IC511
C308
R344
C342
C345
K303
R342
R336
C339
R338
R339
R350
D301
R343
C352
C340
R337
C549
Q704
R728
C550
R726
Q703
R875
R874
R876
R873
Q701
R727
R872
R869
R871
R708
R711
R713
IC701
R868
R870
R867
R707
R712
C262 C263
Q702
R866
R864
R865
R716
R717
R710
R718
X701
C261
R857
R863
R719
R729
C260
R855
R856
R861
R862
R860
R859
R704
R854
R858
R703
R852
R853
C701
R705
R851
R724
R725
TP919
CN201
CN202
CN502
R706
R715
R714
R216
R212
C218
R720
R721
C211
R221
C210
R210 R211
R223
R201
CN811
R722
R723
R213
R222
C257
R225
C706
C702
C992
C258 C259
R256
Q201
R226
R227
R228
C510
IC703
C569
C256
R229
R702
IC513
IC251
C252
C503
R701
IC512
R259
C703
R604
R601
C212
C216
C214
R214
C502
R280
R215
C508
C554
R602
R255
C255
R251
C251
C264
C253
R608
R252
R254
C213
C217
K701
IC509
C344
R208
CN501
TP302
Reverse sideForward side
IC201
R567
CN504
C303
TP301
C604
C603
R991
R230
C201
L601
C998
D202
R217
R204
R206
R207
C207
C642
R603
R613
L611 L621
C997
C996
R209
C204
R218
C215
C208
C205
C206
R205
C304
K302
C306
C612
C542
C995
C994
C993
R584
C622
C137
C632
IC501
L631
R111
C507
C128
TP104 TP105
C124
R501
R503
C125
C506
C140
C134
C136
R107
R106
R112
C144
CN611
X571
C119
C121
R113
C145
IC101
R125
C106
C113
C528
C105
C135
D708
D702
Q706
R583
C529
C523
C520
C519
C518
C517
C516
C515
C514
C512
R730
R733
Q705
C710
CN101
2-12
Page 57
Power supply & AV signal output board
Q2696
CN270
D2610
D2611
CN260
C2764
C2765
Q2691
R2658
R2697
R2657
R2691
C2762
C2761
R2670
C2766
R2779
R2775
R2777
R2653
R2780
Q2753
R2776
R2651
XV-C5SL
Q2754
R2778
Loading mechanism board
S101
R101
CN101
CN103
C796
J703
J1602
CN102
R1640
R682
K682
IC704
Q1635
R792
J601
C684
Q101
R791
C1639
R1638
K791
C791
R683
D101
C795
C682
C1765
R769
L681
C1764
D1611
R790
R794
C792
C757
R767
R773
C1763
C1781
Q751
R768
R770
CN160
R774
D1631
C758
R771
Q752
J611
J1605
C1782
C763
R772
CN711
S1601
D1621
R793
D701
C721
Q2697
L709
C705
Q2698
Q791
R743
S1602
C707
J702
R966
Q952
R953
Q953
R967
R952
R745
Q951
S2602
C951
C957
R962
R961
CN170
P962
D960
R965
C969
CP951
FC901
S2601
C955
R964
C954
R969
C950
P901
IC952
PC901
L951
C953
C952
R954
D951
R968
C970
C2763
C988
D952
R960
R903
D2631
D953
D904
R906
L955
C914
D954
T901
R912
C913
D955
C967
IC901
J2603
C972
C958
C915
C971
IC951
D957
D902
R913
D956
R901
R911
C974
L956
C977
C908
D903
P961
C960
C2655
C991
C907
C903
C956
C964
D961
C2654
L954
C963
C976
C965
L953
C989
C966
C1951
S102
CN104
C101
FC902
C902
L901
C918
R910
D901
C904
2-13
Page 58
XV-C5SL
FL Display board
S801
G01
DI801
C807
CN801
C805
C806
C802
R806
R807
IC801
Q801
C804
IC802
C803
CN821
D801
CN812
CN821
CN812
<< MEMO >>
S801
D801
C807
C806
IC801
DI801
C803
C804
IC802
R804
CN802
S807
R803
S805
S802
R801
R802
S806
S803
CN822
D802
S804
S804
CN822
D802
S806
S803
CN802
S805
S807
S802
2-14
Page 59
<< MEMO >>
XV-C5SL
2-7
2-15
Page 60
XV-C5SL
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY OPTICAL DISC CATEGORY 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan
No.XA001SCH
Printed in japan
200305(V)
Page 61
PARTS LIST
[XV-C5SL]
* All printed circuit boards and its assemblies are not available as service parts.
* (x_) in a description column shows the number of the used part.
XV-C5SL
B -------------------------- U.K.
E ------ Continental Europe
EN ------- Northern Europe
EV --------- Eastern Europe
EE ---- Russian Federation
US ---------------- Singapore
UG UB --------------- Hong Kong
- Contents -
Exploded view of general assembly and parts list
DVD Traverse mechanism assembly and parts list
DVD Loading mechanism assembly and parts list
Electrical parts list
Packing materials and accessories parts list
1LE10269-002AMECHA BASE
2LE40857-001ABAR SPRING
3LV41121-002ASHAFT
4QAR0215-001FEED MOTOR
5LV41510-001AFEED GEAR T
6QYSPSPU2040MSCREW2mm x 4mm(x2)
7LE40854-002AFEED GEAR M
8LE40855-001AFEED GEAR E
9LE40918-001ALEAD SCREW
10QAL0452-001PICK UP
11LE20624-003ASW ACTUATOR
12LE31011-001ALEAD SPRING
13QYSPSFU1740ZSCREW1.7mm x 4mm(x2)
14LE31012-001AP.U.SPRING
15QYSPSGU1430ZSCREW1.4mm x 3mm
16LV41121-002ASHAFT
17LE31009-001AT.SPRING
18LE31010-001ABRACKET
19QYSDSF2005ZSCREW2mm x 5mm
20QAL0405-001FPC
21QAR0273-001SPINDLE MOTOR
22QYSPSPU1740ZSCREW1.7mm x 4mm(x3)
23QYWSS183803ZWASHER3.8mm x 3mm(x3)
24LE40858-002AS.SCREW(x3)
XV-C5SL
Block No. [M][2][M][M]
(No.XA001)3-5
Page 66
XV-C5SL
DVD Loading mechanism assembly and parts list
Grease
=JVG-31N
=JC-803B
=JVS-1003
=RX405
BACK SIDE
BOTH SIDE
FLM-FD2-1M
38
35
36
46
39
Block No.M3MM
41
+
A=0.8
131.3mm
0.5mm
+
0.1mm
-
GAP'A'GAP'A'
32
31
33
13
11
d
e
26
16
15
e
14
0
6.7
12
+
0.1mm
+
-
0.1mm
10
13.3
33
22
18
SLIT
WASHER
+
0.1mm
-
25
28
A
17
30
20
33
53
45
37
42
47
43
44
d
48
23
A
54
52
34
48
40
1
50
52
21
24
31
32
49
7
29
27
3
8
C
2
C
3-6(No.XA001)
19
4
6
51
5
Page 67
DVD Loading mechanism
Symbol No.Part No.Part NameDescriptionLocal
1LV41741-002ASPECIAL SCREW
2LV10647-006ALOADING BASE
3LV33481-004AKICK LEVER UNIT
4LV42819-002ACOMP.SPRING
5LV21204-003ASLIDE CAM
6LV42977-001ACAM SPRING
7LV33336-001AUD GEAR
8LV43138-001ADISC STOPPER
10WJM0294-002AE-SI C WIRE C-F
11QJJ024-041504SIN CR C-C WIRE
12LV43208-001ASPECIAL SCREW
13LV33482-006AR.HOLD ASS'Y
14LV42813-001AWORM SHAFT
15LV42812-002AWORM GEAR
16WFM214050WASHER
17LV33335-002ACONNECT GEAR
18LV33635-001ASHAFT SUPPORTER
19QYSBSF2006ZSCREW2mm x 6mm
20QYSPSPU2045MSCREW2mm x 4.5mm(x2)
21LV33676-002AASSIST BRACKET
22QYSDST2005ZSCREW2mm x 5mm
23QYSBSF2006ZSCREW2mm x 6mm
24LV42811-001AMOTOR PULLEY
25QAR0219-001LOADING MOTOR
26VYSA1R4-056SPACER
27LV42833-001ABELT
28LV33334-001APULLEY GEAR
29LV42814-001AROLLER GEAR
30LV42815-002AROLLER SHAFT
31LV42816-001AROLLER(x2)
32QYWDL265019SLIT WASHER6.5mm x 1mm(x2)
33QYSBSF2006ZSCREW2mm x 6mm(x3)
34LV10649-007ACLAMPER BASE
35LV33344-001AYOKE
36LV42930-003AMAGNET
37LV33346-003ADVD CLAMPER
38QYSPSGT1730MMINI SCREW1.7mm x 3mm
39LV33339-002ASELECT LEVER L
40LV33340-002ASELECT LEVER R
41LV42820-003ATENSION SPRING
42LV42821-004ASD STOPPER
43LV42822-002ATOPSION SPRING
44LV33342-002ACLAMPER SPRING
45LV42991-001ASTOPPER
46LV41741-002ASPECIAL SCREW
47LV43038-001APAD
48QYSBSF2006ZSCREW2mm x 6mm(x2)
49LV10783-002APRESSURE PLATE
50LV42872-004APLATE ASS'Y
51QYSBSF2006ZSCREW2mm x 6mm
52LV42971-001ATORSION SPRING(x2)
53LV41741-002ASPECIAL SCREW
54LV42965-001AROD SPRING
XV-C5SL
Block No. [M][3][M][M]
(No.XA001)3-7
Page 68
XV-C5SL
Electrical parts list
Servo control & system control board
Block No. [0][1]
Symbol
No.
IC101AN8708FHKIC
IC201BA5983FM-XIC
IC251BA6664FM-XIC
IC301MN103S26EGB-H IC
IC301or MN103S26EDC-H IC
IC501JCE8044IC
IC501or JCE8045IC
IC501or NDV8602VWAC CAPACITOR #NCVpF 2
IC501or NDV8601VWA-BE C CAPACITOR #NCVpF 1
IC505HY57V643220CT-5 ICB,E,UG
IC505K4S643232E-TC60 IC
IC505or K4S643232E-TC70 IC
IC505or W986432DH-7ICB,E,EV,UB,UG,US
IC505or HY57V643220CT-5 ICEE,EN,UB,US
IC509
IC509
IC509*Part number will be described in MCIUS,UG,UB
IC511LM1117MP1.8-XIC
IC51274LVC373APW-X IC(DIGITAL)
IC51374LVC373APW-X IC(DIGITAL)
IC701MN101C35DLSIC
IC702AK4381VT-XIC
IC703IC-PST3527N-XIC
IC751HA17558F-XIC
C802NCF31AZ-105XC CAPACITOR 1uF 10V Z
C803QEKC0JM-476ZE CAPACITOR 47uF 6.3V M
C805NCB31CK-104XC CAPACITOR 0.1uF 16V K
C806QEKC1HM-475ZE CAPACITOR 4.7uF 50V M
C807QEKC1HM-475ZE CAPACITOR 4.7uF 50V M
C682QCBB1HK-331YC CAPACITOR 330pF 50V K
C684QCBB1HK-103YC CAPACITOR 0.01uF 50V K
C705QCBB1HK-331YC CAPACITOR 330pF 50V K
C707QCBB1HK-101YC CAPACITOR 100pF 50V K
C757QETN1EM-226ZE CAPACITOR 22uF 25V M
C758QETN1EM-226ZE CAPACITOR 22uF 25V M
C763QCBB1HK-222YC CAPACITOR 2200pF 50V K
C791QETN1EM-475ZE CAPACITOR 4.7uF 25V M
C792QCBB1HK-151YC CAPACITOR 150pF 50V K
C795QETN1EM-476ZE CAPACITOR 47uF 25V M
C796QCBB1HK-223YC CAPACITOR 0.022uF 50V K
A 1LE20682-005ACOVER
A 2LE20687-001AFITTING(C)
A 3QPC01603015POLY BAG16cm x 30cm
A 4LE10281-005ASTAND
A 5LE40919-001ASPACER(x4)
A 6QPC01603015POLY BAG16cm x 30cm
A 7QAM0328-001AV CORD 3P
A 8BT-54012-3WARRANTY CARDEV EEEE,EV
A 9BT-54008-2WARRANTY CARDB E ENB,E,EN
A10RM-SXV028AREMOCON UNITB,E,EE,EN,EV
A10RM-SXV029UREMOCON UNITUB,UG,US
A11------------BATTERY(x2)
A12QPC02504015PPOLY BAGACC INST
A13LE40934-002ACAUTION SHEET
A14LET0227-003AINST BOOKEnglishB
A15LET0227-004AINST BOOKGerman,FrenchE,EN
A16LET0227-005AINST BOOKDutchE
A17LET0227-006AINST BOOKSpanish,ItalianEN
A18LET0227-007AINST BOOKSwedish,Finnish,DanishEN
A19LET0227-008AINST BOOKEE
A20LET0227-009AINST BOOKEV
A21LET0227-010AINST BOOKUB,US
A22LET0227-012AINST BOOKUB,UG,US
A23LET0227-011AINST BOOKUG
A24LV30258-095AUB SHEETUB
A25LE31083-001ASHEETUB,UG,US
A26VNA3000-204REGIST.CARDB
A27QAM0060-002AC ADAPTORUG,US
P 1LE20692-001APACKING PAD(F)FRONT
P 2LE20693-001APACKING PAD(R)REAR
P 3LE31058-005APACKIG CASEB
P 3LE31058-007APACKIG CASEEE
P 3LE31058-006APACKIG CASEE,EN,EV
P 3LE31058-008APACKIG CASEUB
P 3LE31058-012APACKING CASEUG
P 3LE31058-009APACKIG CASEUS
P 4LE31063-001ASHEET ASSYB,UB
P 5QPC03506015PENVELOPE FOR SET
P 6LE31037-001ABASE PLATEUB,UG,US
P 7LE31036-001AHANDLEUB,UG,US
3-14(No.XA001)
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