Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
USB storageUSB specificationCompatible with USB 2.0 Full Speed
Compatible deviceMass storage class
Compatible file systemFAT16, FAT32
Bus power supplyMax. 500 mA
SpeakersSpeaker units10 cm cone × 1
Impedance6 Ω
Dimensions (approx.)145 mm × 251 mm × 162 mm (W/H/D)
Mass (approx.)1.6 kg each
GeneralPower requirementsAC 230 V , 50 Hz
Power supply to USB mass storage class device5 V/500 mA
Power consumption22 W (power on)
3.0 W (standby mode)
1.5 W or less (Save Mode)
Dimensions (W × H × D)175 mm × 251 mm × 247 mm
Mass2.6 kg
Specifications and appearance are subject to change without prior notice.
1-2 (No.MB611)
SECTION 1
PRECAUTION
1.1Safety Precautions
(1) This design of this product contains special hardware and
many circuits and components specially for safety purposes. For continued protection, no changes should be made
to the original design unless authorized in writing by the
manufacturer. Replacement parts must be identical to
those used in the original circuits. Services should be performed by qualified personnel only.
(2) Alterations of the design or circuitry of the product should
not be made. Any design alterations of the product should
not be made. Any design alterations or additions will void
the manufacturers warranty and will further relieve the
manufacture of responsibility for personal injury or property
damage resulting therefrom.
(3) Many electrical and mechanical parts in the products have
special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the
protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special
safety characteristics are identified in the Parts List of Service Manual. Electrical components having such features
are identified by shading on the schematics and by ( ) on
the Parts List in the Service Manual. The use of a substitute
replacement which does not have the same safety characteristics as the recommended replacement parts shown in
the Parts List of Service Manual may create shock, fire, or
other hazards.
(4) The leads in the products are routed and dressed with ties,
clamps, tubings, barriers and the like to be separated from
live parts, high temperature parts, moving parts and/or
sharp edges for the prevention of electric shock and fire
hazard. When service is required, the original lead routing
and dress should be observed, and it should be confirmed
that they have been returned to normal, after reassembling.
(5) Leakage shock hazard testing
After reassembling the product, always perform an isolation check on the exposed metal parts of the product (antenna terminals, knobs, metal cabinet, screw heads,
headphone jack, control shafts, etc.) to be sure the product
is safe to operate without danger of electrical shock.Do not
use a line isolation transformer during this check.
• Plug the AC line cord directly into the AC outlet. Using a
"Leakage Current Tester", measure the leakage current
from each exposed metal parts of the cabinet, particularly any exposed metal part having a return path to the
chassis, to a known good earth ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).
• Alternate check method
Plug the AC line cord directly into the AC outlet. Use an
AC voltmeter having, 1,000Ω per volt or more sensitivity
in the following manner. Connect a 1,500Ω 10W resistor
paralleled by a 0.15µF AC-type capacitor between an ex-
posed metal part and a known good earth ground.
Measure the AC voltage across the resistor with the AC
voltmeter.
Move the resistor connection to each exposed metal
part, particularly any exposed metal part having a return
path to the chassis, and measure the AC voltage across
the resistor. Now, reverse the plug in the AC outlet and
repeat each measurement. Voltage measured any must
not exceed 0.75 V AC (r.m.s.). This corresponds to 0.5
mA AC (r.m.s.).
AC VOLTMETER
(Having 1000
ohms/volts,
or more sensitivity)
0.15 F AC TYPE
Place this
probe on
1500 10W
Good earth ground
1.2Warning
(1) This equipment has been designed and manufactured to
meet international safety standards.
(2) It is the legal responsibility of the repairer to ensure that
these safety standards are maintained.
(3) Repairs must be made in accordance with the relevant
safety standards.
(4) It is essential that safety critical components are replaced
by approved parts.
(5) If mains voltage selector is provided, check setting for local
voltage.
1.3Caution
Burrs formed during molding may be left over on some parts
of the chassis.
Therefore, pay attention to such burrs in the case of preforming repair of this system.
1.4Critical parts for safety
In regard with component parts appearing on the silk-screen
printed side (parts side) of the PWB diagrams, the parts that are
printed over with black such as the resistor ( ), diode ( )
and ICP ( ) or identified by the " " mark nearby are critical
for safety. When replacing them, be sure to use the parts of the
same type and rating as specified by the manufacturer.
(This regulation dose not Except the J and C version)
each exposed
metal part.
(No.MB611)1-3
1.5 Safety Precautions (U.K only)
(1) This design of this product contains special hardware and many circuits and components specially for safety purposes. For con-
tinued 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.
(2) Any unauthorised design alterations or additions will void the manufacturer's guarantee; furthermore the manufacturer cannot
accept responsibility for personal injury or property damage resulting therefrom.
(3) Essential safety critical components are identified by ( ) on the Parts List and by shading on the schematics, and must never
be replaced by parts other than those listed in the manual. Please note however that many electrical and mechanical parts in
the product have special safety related characteristics. These characteristics are often not evident from visual inspection. Parts
other than specified by the manufacturer may not have the same safety characteristics as the recommended replacement parts
shown in the Parts List of the Service Manual and 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 re-assembling.
1.5.1 Warning
(1) Service should be performed by qualified personnel only.
(2) This equipment has been designed and manufactured to meet international safety standards.
(3) It is the legal responsibility of the repairer to ensure that these safety standards are maintained.
(4) Repairs must be made in accordance with the relevant safety standards.
(5) It is essential that safety critical components are replaced by approved parts.
(6) If mains voltage selector is provided, check setting for local voltage.
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.
1-4 (No.MB611)
1.6Preventing 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.
1.6.1 Grounding to prevent damage by static electricity
Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products.
Be careful to use proper grounding in the area where repairs are being performed.
(1) Ground the workbench
Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the
traverse unit (optical pickup) on it.
(2) Ground yourself
Use an anti-static wrist strap to release any static electricity built up in your body.
(caption)
Anti-static wrist strap
1M
Conductive material
(conductive sheet) or iron palate
(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.
1.7Handling 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.
1.8Attention when traverse unit is decomposed
*Please refer to "Disassembly method" in the text for the pickup unit.
• Apply solder to the short land sections before the card wire is disconnected from the connecto on the servo board. (If the card wire
is disconnected without applying solder, the pickup may be destroyed by static electricity.)
• In the assembly, be sure to remove solder from the short land sections after connecting the card wire.
Short land section
PickupconnectorCard wire
(No.MB611)1-5
1.9Important for laser products
1.CLASS 1 LASER PRODUCT
2.CAUTION :
(For U.S.A.) Visible and/or invisible class II laser radiation
when open. Do not stare into beam.
(Others) Visible and/or invisible class 1M laser radiation
when open. Do not view directly with optical instruments.
3.CAUTION : Visible and/or invisible laser radiation when
open and inter lock failed or defeated. Avoid direct
exposure to beam.
4.CAUTION : This laser product uses visible and/or 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 defeated. It is
dangerous to defeat the safety switches.
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 here in may result in
hazardous radiation exposure.
!
Please use enough caution not to
see the beam directly or touch it
in case of an adjustment or operation
check.
REPRODUCTION AND POSITION OF LABELS and PRINT
WARNING LABEL and PRINT
1-6 (No.MB611)
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
(No.MB611)1-7
SECTION 3
DISASSEMBLY
3.1Main body
3.1.1 Removing the Metal cover
(See Fig.1, 2)
(1) Remove the six screws A attaching the metal cover. (See
Fig.1)
(2) Remove the two screws B attaching the both side of metal
cover. (See Fig.2)
AA
Fig.1
B
Fig.2
1-8 (No.MB611)
3.1.2 Removing the Front panel assembly
(See Fig.3 to 5)
(1) Disconnect the card wire from front panel assembly con-
nected to connector CN432
(See Fig.3)
(2) Remove the two screws C attaching the Front panel as-
sembly. (See Fig.4)
(3) Disengage the hook a engaged Front panel assembly.
(See Fig.4)
(4) Disengage the hook b engaged both side of Front panel
assembly. (See Fig.5)
of the Main board assembly.
CN432
Fig.3
CC
hook a
Fig.4
hook b
Fig.5
(No.MB611)1-9
3.1.3 Removing the Tuner pack
(See Fig.6, 7)
(1) Disconnect the card wire from Tuner pack connected to
connector CN911 of the Main board assembly. (See Fig.6)
(2) Remove the two screws D attaching the Tuner pack. (See
Fig.7)
CN911
Fig.6
D
3.1.4 Removing the Rear Panel
(See Fig.8, 9)
(1) Remove the two screws E attaching the Speaker terminal.
(See Fig.8)
(2) Remove the two screws F attaching the Power board as-
sembly. (See Fig.8)
(3) Disengage the hook c engaged both side of Rear panel.
(See Fig.9)
Fig.7
E
FF
Fig.8
1-10 (No.MB611)
hook c
Fig.9
3.1.5 Removing the Main board assembly
(See Fig.10)
(1) Remove the one screw G attaching the Main board assem-
bly.
(2) Disconnect the connector CN373
Main board assembly and Power board assembly.
(3) Disconnect the connector CN401
assembly and Jack boaed assembly.
(4) Disconnect the connector wire from CD mechanism as-
sembly connected to connector CN708
assembly.
3.1.6 Removing the Power board assembly
(See Fig.11)
(1) Disconnect the card wire from DVD mechanism assembly
connected to connector CN701
bly.
(2) Remove the two screws H attaching the Power board as-
sembly.
(3) The slide is done, and it pulls and it raises it in the direction
of the arrow.
and CN709 connected
connected Main board
of the Main board
of the Power board assem-
CN709CN373
CN708
CN401
Fig.10
H
G
H
CN701
Fig.11
(No.MB611)1-11
3.1.7 Removing the CD mechanism assembly
(See Fig.12, 13)
(1) Remove the one screw J attaching the CD mechanism as-
sembly. (See Fig.12)
(2) Turnover the CD mechanism, disconnect the connector
wire from CD mechanism assembly connected to connector CN104
of the Jack board assembly. (See Fig.13)
J
Fig.12
CN104
3.1.8 Removing the Front board assembly
(See Fig.14)
(1) Remove the volume knob.
(2) Remove the eleven screws K attaching the Front board as-
sembly.
K
Fig.13
K
Fig.14
1-12 (No.MB611)
3.2CD mechanism assembly
• Remove the CD mechanism assembly from main body.
3.2.1 Removing the CD cover
(See Fig.1)
(1) Remove the two screws A attaching the CD cover from bot-
tom side of CD mechanism assembly.
(2) Lift up the CD cover from disengage boss a of the CD
mechanism assembly.
(3) Slide the CD cover to direction of the arrow and remove the
CD cover from fixing part of b.
(4) Remove the CD cover.
Boss a
A
Fixing part b
3.2.2 Removing the tray assembly
(See Fig.2 and 3)
• Remove the CD cover.
(1) Press slide cam and pull out the tray assembly to direction
of the arrow from right side of CD mechanism assembly.
(See Fig.2)
(2) Remove the two screws B attaching the tray assembly
from upper side of CD mechanism. (See Fig.3)
(3) Remove the bussing of the tray assembly from boss c of
the CD mechanism assembly and remove the tray assembly. (See Fig.3)
Fig.1
Fig.2
Boss
CD cover
c
Bussing
Boss a
A
CD mechanism assembly
Tray assemblyCD mechanism assembly
Slide cam
Boss c
B
Fixing part b
Tray assemblyCD mechanism assembly
Fig.3
(No.MB611)1-13
3.2.3 Removing the traverse mechanism assembly
(See Fig.4)
(1) Remove the four screws C attaching the traverse mecha-
nism assembly from bottom side of CD mechanism assembly.
(2) Disconnect the card wire from connector CN602
servo board and then take out the traverse mechanism assembly and CD servo board together.
Reference:
When reattaching the traverse mechanism assembly, the card
wire should through the part d.
of the CD
Card wire
d
CD mechanism assembly
CD servo board
C
Traverse mechanism assembly
Fig.4
C
CN602
1-14 (No.MB611)
3.2.4 Removing the CD servo board
(See Fig.5 and 6)
• Remove the traverse mechanism assembly.
(1) Remove the two screws D attaching the CD servo board
from bottom side of traverse mechanism assembly. (See
Fig.5)
(2) Remove the solder from solder part e of the CD servo
board. (See Fig.5)
(3) Remove the yellow wire from solder part f of the CD servo
board. (See Fig.5)
(4) Remove the white wire from solder part h of the CD servo
board. (See Fig.5)
(5) Remove the CD servo board to upper side, disengage the
hook c to direction of the arrow 1 then turn over the CD ser-
vo board. (See Fig.5)
(6) Solder to short land part j of pickup. (See Fig.6)
(7) Release the lock of connector CN601
row 2 and disengage the card wire. (See Fig.6)
Caution:
• Solder to short land part j of the pickup then disconnect the
card wire from connector CN601
disconnect the card wire before soldering, pickup is make
sure destroyed by static electricity. (See Fig.6)
• When reattaching the CD servo board, connect the card wire
to connector CN601
land part j of the pickup.
and then remove the solder of short
to direction of the ar-
of the CD servo board. If
CN601
Hook h
Solder part e
Yellow wire
DD
White wire
Solder
part f
Solder
㧝㧝
Traverse mechanism assemblyCD servo board
Fig.5
CD servo board
part g
Hook h
Pickup
Short land part j
CN601
22
Traverse mechanism assembly
Fig.6
(No.MB611)1-15
3.2.5 Removing the pickup
(See Fig.7 to 9)
• Remove the traverse mechanism assembly.
(1) Remove the one screw E attaching the plate from upper
side of traverse mechanism assembly. (See Fig.7)
(2) Remove the plate from fixing part k then take out the plate.
(See Fig.7)
(3) Remove the two screws F attaching the LEAD spring and
then take out the LEAD spring. (See Fig.8)
(4) Take out the feed gear, and then remove the shaft of pick-
up from part m of the traverse mechanism assembly. (See
Fig.8)
(5) Remove the pickup from part n of the traverse mechanism
assembly and then take out pickup with shaft. (See Fig.8)
(6) Release the shaft from pickup. (See Fig.8)
(7) Solder the short land part p of the pickup. (See Fig.9)
(8) Release the lock of the connector to direction of the arrow,
and then disconnect the card wire. (See Fig9)
Caution:
• Solder to short land part p of the pickup then disconnect the
card wire from connector. If disconnect the card wire before
soldering, pickup is make sure destroyed by static electricity.
(See Fig.9)
• When reattaching the pickup, connect the card wire to con-
nector and then remove the solder from short land part p.
(See Fig.9)
Feed gearShaftLEAD spring
Pickup
Short land part p
F
Part m
Fig.8
Part m
3.2.6 Attaching the pickup
(See Fig.7 to 10)
• Please refer the "Removing the pickup".
(1) Connect the card wire to connector of pickup, and then re-
move the solder from short land part p of the pickup. (See
Fig.9)
(2) Attach the shaft to pickup. (See Fig.8)
(3) Fit the pickup to part n of the traverse mechanism and then
attach the end of the shaft to part k. (See Fig.8)
(4) Attach the LEAD spring and feed gear. (See Fig.8)
(5) Attach the plate. (See Fig. 7)
(6) One turn the LEAD gear to direction of the arrow 1 and fully
shift to direction of the arrow 2. (See Fig.10)
Plate
Fixing part k
E
PickupConnectorCard wire
Fig.9
LEAD gear
1
2
Traverse mechanism assembly
Fig.10
Pickup
Traverse mechanism assembly
Fig.7
1-16 (No.MB611)
3.2.7 Removing the feed motor
(See Fig.11 to 13)
• Remove the traverse mechanism.
(1) Remove the yellow wire from solder part q of the CD servo
board from upper side of traverse mechanism. (See Fig.11)
(2) Remove the white wire from solder part r of the CD servo
board. (See Fig.11)
(3) Remove the one screw G attaching the plate. (See Fig.12)
(4) Disengage the plate from fixing part s and take out the
plate. (See Fig.12)
(5) Remove the feed gear and take out the feed motor. (See
Fig13)
Reference:
When attaching the feed motor, the wire has to through the
part t of the traverse mechanism assembly. (See Fig.13)
Fixing part s
G
Yellow wire
White wire
Soldered part q
Soldered part r
Traverse mechanism assemblyCD servo board
Fig.11
Plate
Traverse mechanism assembly
Fig.12
Feed gearFeed motor
Traverse mechanism assembly
Fig.13
part t
(No.MB611)1-17
3.2.8 Removing the switch board
(See Fig.14)
(1) Disconnect the card wire from CN1
from bottom side of CD mechanism assembly.
(2) Remove the wire from solder part u of the switch board.
(3) Remove the one screw H attaching the switch board to CD
mechanism assembly.
(4) Lift up the switch board by pushing the hook v of CD mech-
anism assembly and take out it from part w.
Reference:
• After attach the switch board to CD mechanism assembly,
wire hooked to part x.
•Hook u of the CD mechanism assembly, it have to bond
lock.
3.2.9 Removing the motor
(See Fig.14 and 15)
• Remove the tray assembly.
(1) Remove the wire from solder part u of the switch board
from bottom side of CD mechanism assembly.
(2) Remove the belt of motor pulley from upper side of CD
mechanism assembly. (See Fig.15)
Caution:
Belt should not apply grease.
(3) Remove the two screws J attaching the motor to CD mech-
anism assembly and take out the motor from bottom side
of CD mechanism assembly. (See Fig.15)
Reference:
After motor attached to CD mechanism assembly, wire should
hook to part w. (See Fog.14)
of the switch board
Switch boardWire
Solder
part u
CN1
Part w
H
CD mechanism assembly
J
Hook v
Part w
Fig.14
CD mechanism assembly
Belt
Fig.15
Motor pulley
1-18 (No.MB611)
4.1TEST MODE
BUTTONINDICATIONFUNCTION
[POWER]
[SET]
[REPEAT]
SECTION 4
ADJUSTMENT
+
COLD
+
COLD START
(Initialization of set)
[POWER]
+
[SET]
+
[FM MODE/PLAY MODE]
[POWER]
+
[SET]
+
[S.TURBO]
[POWER]
+
[SET]
+
[FADE MUTING]
[POWER]
+
[SET]
+
[BASS/TREBLE]
[POWER]
+
[SET]
+
[SLEEP]
V_E_RDS
(FL ALL DISPLAY)
VOL MAX
V_E_RDS MG38_256 1129B FF R,1.29.00
(CLOCK FAST FORWARD)
Version indication
FL all display
Volume level to max by compulsion.
Micon version indication
Whenever the button is pushed, the
display replaces it.
Clock minute fast increase by 1 every
seconds.
This service manual does not describe TROUBLESHOOTING.
SECTION 5
TROUBLESHOOTING
(No.MB611)1-19
Victor company of Japan, Limited
Audio/Video Systems category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken, 371-8543,Japan
(No.MB611)
Printed in Japan
VPT
SCHEMATIC DIAGRAMS
MICRO COMPONENT SYSTEM
UX-G38B,UX-G38E,UX-G38EN
UX-G38EV,UX-G39E,UX-G39EN
UX-G39EV,UX-G37B,UX-G37E
UX-G37EN,UX-G37EV
CD-ROM No.SML200705
SP-UXG38
SP-UXG38
SP-UXG39
UX-G39 is derivertive model and different color model of UX-G38.
UX-G37 is different color model of UX-G38.
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
Contents
Block diagrams
Standard schematic diagrams
Printed circuit boards
CA-UXG37
CA-UXG38
CA-UXG39
COPYRIGHT 2007 Victor Company of Japan, Limited.
SP-UXG38
SP-UXG38
SP-UXG39
2-1
2-2
2-7 to 9
No.MB611SCH
2007/5
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.
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
(Power board)
(Jack board)
(Front board)
2-8
Main board
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
C3140
C3141
C3142
C3143
C3144
C3145
C3148
C3149
C3150
C3151
C3154
C3155
C3156
C3159
C3240
C3241
C3242
C3243
C3244
C3245
C3248
C3249
C3250
C3251
C3254
C3255
C3256
C3259
C3311
C3312
C3341
C3342
C3401
C3402
C3404
C3501
C3502
C3503
C3705
C3706
C3711
C3712
C3713
C3714
C3715
C3716
C3717
C3718
C3719
C3720
C3721
R7097
C3723
R7098
C3511
C3801
C3802
C3803
R7100
D3705
C4501
C4502
C4503
C4504
C4505
C4506
C4507
C4508
C4509
C4510
C4601
C4602
C4603
C4604
C4605
C4606
C4607
C4608
C4609
C5103
C5104
C5105
C5106
C5107
C5108
C5111
C5112
C5115
C5116
D7004
C5203
C5204
C5205
C5206
C5207
C5208
C5211
C5212
C5215
C5216
C5301
C5306
C5309
C5312
C7001
C7002
C7003
C7004
C7005
C7006
C7009
C7010
C7012
C7013
C7014
C7015
C7016
C7017
C7018
C8101
C8105
C8201
C8205
C8301
C8303
C8304
D3506
C9004
C9005
HS351
CN373
CN401
R7099
CN706
CN708
CN709
D3401
D3402
D3403
D3501
D3502
D3503
D3701
D3702
D3703
D3704
D3801
D3802
D7001
D7002
D7003
IC372
IC373
IC451
IC452
IC701
IC702
J5001
K901
K3702
K7001
L3701
L3801
L5101
L5102
L5103
L5201
L5202
L5203
L7001
L7003
L7004
Q3401
Q3402
Q3501
Q3502
Q3701
Q3702
Q3705
Q3706
Q3708
Q3709
Q3710
Q3801
Q3802
Q3803
Q3804
Q4501
Q4502
Q4503
Q4601
Q4603
Q4604
Q4606
Q7001
Q7002Q7003
Q8102
Q8301
R3140
R3141
R3147
R3149
R3150
R3151
R3152
R3154
R3155
R3157
R3240
R3241
R3247
R3249
R3250
R3251
R3252
R3254
R3255
R3257
R3308
R3401
R3402
R3403
R3411
R3412
R3501
R3502
R3503
R3504
D3507
R3701
R3702
R3703
R3704
R3708
R3709
R3710
R3712
R3713
R3714
R3715
R3801
R3802
R3803
R3807
R4501
R4502
R4503
R4504
R4505
R4506
R4507
R4508 R4509
R4510R4511
R4512
R4513
R4514
R4601
R4602
R4603
R4604
R4605
R4606
R4607
R4608
R4609
R4610
R4611
R4612
R4613
R4614
R4615
D3706
R5106
R5107
R5206
R5207
C9001
R7001
R7002
R7004
R7005
CN911
R7007
R7008
R7009
R7010
R7011
R7012
R7013
R7014
R7015
R7016
R7017
R7018
R7019
R7020
R7021
R7022
R7023
R7024
R7028
R7029
R7030
R7031
R7032
R7033
R7034
R7035
R7036
R7037
R7038
R7039
R7040
R7041
R7042
R7043
R7044
R7045
R7046
R7047
R7048
R7049
R7050
R7051
R7052
R7053
R7054
R7059
R7060
R7061
R7062
R7063
R7064
R7065
R7066
R7067
R7068
R7069
R7070
R7071
R7072
R7073
R7074
R7075
R7076
R7077
C3158
C3258
R7080
R7081
R7082
R7083
R7084
R7085
R7086
R7087
R7088
R7089
R7090
R7091
R7092
R7093
R7094
R7095
R7096
R8101
R8107
R8108
R8110
R8201
R8207
R8208
R8210
X7001
D4501
R8111
R8112
R8211
R8212
C8107C8207
Q8103
R7301
R7302
C5109
C5110
C5113
C5114
C5209
C5210
C5213
C5214
W501
W301
W302 W502
R3716
C9006
R7303
R7304
R3804
R3805
C7007
IC374
D3803
W5001
D3707
C9007
D3504
C3504
C7008
W303
W304
W305
W306
W307
W308
W309
W310
W311
W312
W313
CN372
C3707
C3140
C3141
C3142
C3143
C3144
C3145
C3148
C3149
C3150
C3152
C3153
C3154
C3155
C3156
C3157
C3159
C3240
C3241
C3242
C3243
C3244
C3245
C3248C3249
C3250
C3252
C3253
C3254
C3255
C3256
C3257
C3259
C3311
C3312
C3341
C3342
C3401
C3404
C3501
C3503
C3705
C3706
C3712
C3715
C3718
C3723
C3511
C3801
C3802
D3705
C4501
C4502
C4503
C4504
C4505
C4603
C5101
C5102
C5103
C5115
C5116
C5117
C5118
C5119C5120
C5122
C5123
C5201
C5202
C5203
C5215
C5216
C5217
C5218
C5219C5220
C5222
C5223
C5301
C5302
C5303
C5304
C5305
C5306
C5307
C5308
C5309
C5310
C5312
C7001
C7002
C7004
C7006
C8101
C8103
C8104
C8105
C8201
C8203
C8204
C8205
C8301
C8302
C8303
C8304
D3506
C9005
HS351
CN373
CN401
CN706
CN708
CN709
R3705
D3305
D3401
D3402
D3403
D3501
D3502
D3503
D3701
D3702
D3703
D3704
D3801
D3802
D5001
D5101
D5301
D7001
D7002
IC303
IC501
IC801
J5001
B5000
K5101
K5102
K5103
K5104
K5201
K5202
K5203
K5204
R5301
L3701
L3801
L5101
L5102
L5103
L5201
L5202
L5203
L7001
L7003
L7004
Q3401
Q3501
Q3601
Q3602
Q3701
Q3705
Q3710
Q3801
R3142
R3143
R3144
R3145
R3146
R3148
R3158
R3159
R3242
R3243
R3244
R3245
R3246
R3248
R3258
R3259
R3309
R3310
R3341
R3342
R3343
R3344
R3401
R3403
R3502
D3507
R3704
R3709
R3710
R3715
R3803
R5101
R5102
R5103
R5105
R5108
R5109
R5201
R5202
R5203
B5300
R5205
R5208
R5209
R5304
R5305
R5306
R5307
R5308
R5309
R5310
R5311
CN911
R8104
R8105
R8106
R8109
R8204
R8205
R8206
R8209
R8301
X7001
D4501
R3160
R3260
C8107
C8207
R3706
W501
W301
W302
W502
R3707
B5104
B5103
B5203
B5204
C7007
Q3703
D3803
W5001
D3707
D3504
C3504
C7008
W303
W304
W305
W306
W307
W308
W309
W310
W311
W312
W313
B9000
CN432
CN372
forward sidereverse side
CD board
forward side
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
CN721
CN203
C7203
W601
C650
C612
C616
IC721
C624
C626
C625
C611
C630C631
C615
C617
C618
C619
C620
R624
C621
C622
C636
R670
C637
R671
R625
C609
CN202
IC602
X601
C628
R660
C606
R606
C602
R607
C655
R601
S201
L101
R608
C603
C605
C604
C644
R605
X101
C648
R604
C105
Q601
C610
R617
R618
R105
R616
R108
R614
R613
R615
R609
R610
R106
R107
C607
CN201
CN102
C608
C109
CN101
reverse side
Loader board
R642
CN102CN201
C638
R640
R641
TP601
C652
C653
C651
TP203
R653
R652
C642
C645
TP204
R645
R648
C639
R644
R643
C106
CN101
C109
Q101
D605
C647
C103
IC601
R654
R655
C640
R647
R646
C107
C108
L101
C648
C104
C654
C649
R659
R669
R656
R651
C105
TP615
TP614
TP613
X101
C662
C122
R103
R112
R104
Q601
IC102
C110
C121
C644
R636
R637
C635
R635
C632
S201
TP611
TP205
Q602
C102
R612
R620
R621
C614
C624
C623
C627
IC101
TP602
C643
R657
R658
TP612
X601
R622
R650
C641
R649
C646
C633
IC605
C629
C661
R629
R630
R631
R634
R632
R633
R611
C609
C611
R619
R668
C650
C616
C626
C625
C631
C630
W601
R102
C660
C101
R101
CN721
C613
C612
IC721
R623
C7201
C7203
D7201
C7202
R672
CN203
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)
S1
CN1
2-9
Victor Company of Japan, Limited
Audio/Video Systems Category 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB611SCH)
Printed in Japan
VPT
PARTS LIST
UX-G38B,UX-G38E,UX-G38EN
UX-G38EV,UX-G39E,UX-G39EN
UX-G39EV,UX-G37B,UX-G37E
UX-G37EN,UX-G37EV
* All printed circuit boards and its assemblies are not available as service parts.
* UX-G39 is derivertive model and different color model of UX-G38.
* UX-G37 is different color model of UX-G38.
- Contents -
Exploded view of general assembly and parts list (Block No.M1)
CD mechanism assembly and parts list (Block No.MB)
CD loading base assembly and parts list (Block No.MD)
Electrical parts list (Block No.01~04)
Packing materials and accessories parts list (Block No.M3)
C101NCB31CK-104XC CAPACITOR0.1uF 16V K
C102NCB31CK-104XC CAPACITOR0.1uF 16V K
C103NCB31CK-104XC CAPACITOR0.1uF 16V K
C104NCB31CK-104XC CAPACITOR0.1uF 16V K
C105QERF1HM-106ZE CAPACITOR10uF 50V M
C106NCB31CK-104XC CAPACITOR0.1uF 16V K
C107NCB21AK-225XC CAPACITOR2.2uF 10V K
C108NCB31HK-471XC CAPACITOR470pF 50V K
C109QERF1AM-227ZE CAPACITOR220uF 10V M
C110NCF31AZ-105XC CAPACITOR1uF 10V Z
C121NDC31HJ-180XC CAPACITOR18pF 50V J
C122NDC31HJ-180XC CAPACITOR18pF 50V J
C602NCB31HK-561XC CAPACITOR560pF 50V K
C603NCB31HK-332XC CAPACITOR3300pF 50V K
C604NCB31HK-223XC CAPACITOR0.022uF 50V K
C605NCB31HK-223XC CAPACITOR0.022uF 50V K
C606NDC31HJ-271XC CAPACITOR270pF 50V J
C607NCB31HK-822XC CAPACITOR8200pF 50V K
C608NCB31HK-822XC CAPACITOR8200pF 50V K
C609QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C610NCB31AK-334XC CAPACITOR0.33uF 10V K
C611QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C612QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C613NCB31HK-332XC CAPACITOR3300pF 50V K
C614NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C615NCB31AK-334XC CAPACITOR0.33uF 10V K
C616QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C617NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C618NCB31HK-681XC CAPACITOR680pF 50V K
C619NCB31HK-153XC CAPACITOR0.015uF 50V K
C620NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C621NCB31HK-102XC CAPACITOR1000pF 50V K
C622NCB31CK-823XC CAPACITOR0.082uF 16V K
C623NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C624QERF1AM-227ZE CAPACITOR220uF 10V M
C625QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C626QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C627NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C628NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C629NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C630QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
Part No.Part NameDescriptionLocal
C631QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C632NCF31CZ-224XC CAPACITOR0.22uF 16V Z
C633NCB31HK-102XC CAPACITOR1000pF 50V K
C635NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C636NCB31HK-222XC CAPACITOR2200pF 50V K
C637NCB31HK-222XC CAPACITOR2200pF 50V K
C638NCB31HK-122XC CAPACITOR1200pF 50V K
C639NCB31HK-182XC CAPACITOR1800pF 50V K
C640NCB31EK-682XC CAPACITOR6800pF 25V K
C641NCB31HK-222XC CAPACITOR2200pF 50V K
C642NCB31CK-104XC CAPACITOR0.1uF 16V K
C643NCB31CK-104XC CAPACITOR0.1uF 16V K
C644QERF1AM-227ZE CAPACITOR220uF 10V M
C645NCB31CK-104XC CAPACITOR0.1uF 16V K
C646NDC31HJ-680XC CAPACITOR68pF 50V J
C647NCB31CK-104XC CAPACITOR0.1uF 16V K
C648QERF1AM-227ZE CAPACITOR220uF 10V M
C649NCB31EK-103XC CAPACITOR0.01uF 25V K
C650QEKJ1CM-476ZE CAPACITOR47uF 16V M
C651NCB31CK-473XC CAPACITOR0.047uF 16V K
C652NCB31CK-473XC CAPACITOR0.047uF 16V K
C653NCB31CK-473XC CAPACITOR0.047uF 16V K
C654NCB31CK-104XC CAPACITOR0.1uF 16V K
C655NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C660NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C661NCB31HK-103XC CAPACITOR0.01uF 50V K
C662NCB31CK-104XC CAPACITOR0.1uF 16V K
C7201NCB31HK-103XC CAPACITOR0.01uF 50V K
C7202NCF31EZ-104XC CAPACITOR0.1uF 25V Z
C7203QERF1CM-476ZE CAPACITOR47uF 16V M
No additional / supplemental order of WARRANTY CARDs are available.
Block No.
M
3
M
M
P6
A1,A2,A3,
A4,A5,A6,A9,A12
A8
P4
A10
P8
P7
A7
P2
P5
P3
A11
P1
The parts without symbol number are not service.
3-16
Packing and Accessories
Block No. [M][3][M][M]
Symbol No.Part No.Part NameDescriptionLocal
A 1GNT0080-001AINST BOOKENGG38B,G37B
A 1GNT0080-002AINST BOOKGERG38E,G39E,G37E
A 1GNT0080-006AINST BOOKSPAG38EN,G39EN,G37EN
A 1GNT0080-011AINST BOOKRUSG38EV,G39EV,G37EV
A 2GNT0080-003AINST BOOKFREG38E,G39E,G37E
A 2GNT0080-007AINST BOOKPORG38EN,G39EN,G37EN
A 2GNT0080-012AINST BOOKPOLG38EV,G39EV,G37EV
A 3GNT0080-004AINST BOOKDUTG38E,G39E,G37E
A 3GNT0080-008AINST BOOKSWEG38EN,G39EN,G37EN
A 3GNT0080-013AINST BOOKHUNG38EV,G39EV,G37EV
A 4GNT0080-005AINST BOOKITAG38E,G39E,G37E
A 4GNT0080-009AINST BOOKFING38EN,G39EN,G37EN
A 4GNT0080-014AINST BOOKCZEG38EV,G39EV,G37EV
A 5GNT0080-010AINST BOOKDANG38EN,G39EN,G37EN
A 6QAL0457-001ANT.WIRE
A 7QAL0014-003AM LOOP ANT
A 8RM-SUXG38RREMCON UNIT
A 9------------WARRANTY CARDBT-54031-1
A 10QQR1607-001FERRITE CLAMP
A 11SPUXG38E-SPBOXSPEAKER BOX(x2)G38B,G38E,G38EN,G38EV,
A 11SPUXG39E-SPBOXSPEAKER BOX(x2)G39E,G39EN,G39EV
A 12VNA3000-204REGIST CARDG38B,G37B
P 1GV31087-007ACARTON BOXG38B,G38E,G38EN,G38EV
P 1GV31087-009ACARTON BOXG39E,G39EN,G39EV
P 1GV31087-006ACARTON BOXG37B,G37E,G37EN,G37EV
P 2GN10132-002ACUSHION TOP
P 3GN10133-002ACUSHION BOTTOM
P 4QPC05006515PBPOLY BAG
P 5GV40437-007ACLOTH
P 6QPC02503515PBPOLY BAG
P 7QPA01702503PBPOLY BAG
P 8QPA00500805POLY BAG
G37B,G37E,G37EN,G37EV
3-17
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