Bagian RadioBatas FrekuensiFM87.5 MHz hingga 108.0 MHz
Bagian Dek KasetBagian Dek Kaset0.15% (WRMS)
UMUMPower yang diperlukanTegangan OperasionalDC 14.4 V
Output power maksimum Depan45 watt per chanel
Belakang45 watt per chanel
Output Power kontinyu
(RMS)
Impedansi beban4 Ω (toleransi antara 4 Ω hingga 8 Ω)
Batas tone kontrolBass±10 dB pada 100 Hz
Respon Frekuensi40 Hz hinga 20 000 Hz
Rasio Sinyal ke suara70 dB
Level Line-Out/ impedansi1.0V/beban 20 kΩ (250 nWb/m)
[Radio FM]Sensitivitas yang dapat digunakan 11.3 dBf (1.0 µV/75 Ω)
[Radio AM]Sensitivitas20 µV
Waktu Menggulung cepat190 detik (C-60)
Respon Frekuensi50 Hz hingga 14 000 Hz (tape normal)
Rasio Sinyal ke suara52 dB
Pemisah Stereo40 dB
Temperatur kerja yang diperbolehkan0ºC hingga +40ºC
Dimensi (L × T × K)Ukuran pemasangan182 mm × 52 mm × 150 mm
Berat1.3 kg (tidak termasuk aksesoris)
Depan17 watt per chanel dalam 4 Ω, 40 Hz hingga 20
000 Hz dengan tidak lebih dari 0.8% distorsi
harmonis total.
Belakang17 watt per chanel dalam 4 Ω, 40 Hz hingga 20
000 Hz dengan tidak lebih dari 0.8% distorsi
harmonis total.
Treble±10 dB pada 10 kHz
AM531 kHz hingga 1 602 kHz
50 dB Sensitivitas Ketenangan16.3 dBf (1.8 µV/75 Ω)
Selektivitas Chanel Alternatif
(400 kHz)
Respon Frekuensi40 Hz hingga 15 000 Hz
Pemisah Stereo35 dB
Rasio penangkapan2.0 dB
Selektivitas35 dB
Sistem GroundingGround Negatif
Ukuran panel188 mm × 58 mm × 11 mm
65 dB
(diperbolehkan antara 11V hingga 16 V)
Desain dan spesifikasi dapat berubah tanpa pemberitahuan.
1-2 (No.MA007)
1.1Safety Precautions
SECTION 1
PRECAUTION
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
(No.MA007)1-3
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
1-4 (No.MA007)
SECTION 3
DISASSEMBLY
3.1Main body
3.1.1 Removing the front panel assembly
(See Fig.1)
(1) Press the release button and remove the front panel as-
sembly.
3.1.2 Removing the bottom cover
(See Fig.2)
• Prior to performing the following procedure, remove the front
panel assembly.
(1) Turn the body upside down.
(2) Insert a screwdriver under the joints to release the two
joints a on the left si de, the two joints b on the right side and
the joint c on the back of the body, then remove the bottom
cover from the body.
CAUTION:
When releasing the joint c using a screwdriver, do not damage
the board.
Front panel assembly
Release button
Fig.1
Bottom cover
Joint b
Joint a
3.1.3 Removing the front chassis
(See Fig.3)
• Prior to performing the following procedure, remove the front
panel assembly and bottom cover.
(1) Remove the screw A on each side of the body.
(2) Release the two joints d and th e two joints e on the sides,
then remove the front chassis toward the front.
Joint a
Joint c
Fig.2
Joint dJoint e
A
Joint d
Front chassis
Fig.3
Joint e
Joint b
(No.MA007)1-5
3.1.4 Removing the heat sink
(See Fig.4)
• Prior to performing the following procedure, remove the front
panel assembly.
(1) Remove the screw B and two screws C attaching the heat
sink on the left side of the body, and remove the heat sink.
3.1.5 Removing the rear panel
(See Fig.5 )
• Prior to performing the following procedure, remove the front
panel assembly and bottom cover.
(1) Remove the two screws D, one screw E and three screws
F attaching the rear panel on the back of the body.
D
C
B
Heat sink
Fig.4
C
FF
3.1.6 Removing the main board
(See Fig.6)
• Prior to performing the following procedure, remove the front
panel assembly, bottom cover, front chassis, heat sink and
rear panel.
(1) Remove the two screws G attaching the main board on the
top chassis.
(2) Disconnect the two connectors CN901
main board from the cassette mechanism assembly.
and CN721 on the
E
CN721
G
D
Fig.5
Main board
G
CN901
1-6 (No.MA007)
Fig.6
3.1.7 Removing the cassette mechanism assembly
(See Fig.7)
• Prior to performing the following procedure, remove the front
panel assembly, bottom cover, front chassis, heat sink, rear
panel and main board.
(1) Remove the four screws H attaching the cassette mecha-
nism assembly from the top chassis.
H
Cassette mechanism assembly
H
3.1.8 Removing the head amplifier board
(See Fig.8)
• Prior to performing the following procedure, remove the front
panel assembly, bottom cover, front chassis, heat sink, rear
panel, main board and cassette mechanism assembly.
(1) Disconnect the wire from CJ901
board.
(2) Remove the one screw J attaching the head amplifier
board.
(3) Move the head amplifier board in the direction of the arrow
to release the two joints f, the head amplifier board can be
removed.
3.1.9 Removing the relay board
(See Fig.9)
• Prior to performing the following procedure, remove the front
panel assembly, bottom cover, front chassis, heat sink, rear
panel, main board and cassette mechanism assembly.
(1) Disconnect the wire from CP722
(2) Remove the one screw K attaching the relay board.
(3) Move the relay board in the direction of the arrow to release
the joint g, the relay board can be removed.
on the head amplifier
on the relay board.
H
CJ901
Joint f
To head relay board
Top chassis
Fig.7
Head amplifier board
Joint f
J
Fig.8
Relay board
H
CP722
Joint g
Fig.9
K
(No.MA007)1-7
3.1.10 Removing the mecha bracket
(See Fig.10)
• Prior to performing the following procedure, remove the front
panel assembly, bottom cover, front chassis, heat sink, rear
panel, main board, cassette mechanism assembly, head amplifier board and relay board.
(1) Remove the four screws L attaching the mecha bracket.
3.1.11 Removing the switch (LCD & key) board
(See Fig.11~13)
• Prior to performing the following procedure, remove the front
panel assembly.
(1) Remove the four screws M attaching the rear cover on the
back of the front panel assembly.
(2) Release the eleven joints h, the front panel and the rear
cover become separate.
(3) Remove the switch board from the rear cover.
L
L
M
Mecha bracket
L
L
Fig.10
M
Joint h
MM
Fig.11
Joint h
Joint h
Joint h
Fig.12
Switch (LCD & Key) board
1-8 (No.MA007)
Fig.13
3.2Cassette mechanism assembly
• Prior to performing the following procedures, remove the head
amplifier board, the relay board and the mechanism bracket.
3.2.1 Removing the direction switch board
(See Fig.1)
(1) Unsolder the three wires a on the direction switch board.
(2) Remove the one screw A attaching the direction switch
board.
3.2.2 Removing the FF / REW lever assembly
(See Fig.1)
(1) Remove the screw B attaching the FF / REW lever assem-
bly on the back of the cassette mechanism assembly.
(2) Remove the screw C on the upper side of the FF / REW
lever assembly.
(3) Lift and pull forward the FF / REW lever assembly to disen-
gage the joints b, c, d and e.
3.2.3 Reattaching the FF / REW lever assembly
(See Fig.1)
(1) Reattach the FF / REW lever assembly to the joint c on the
back of the chassis.
(2) Reattach the pinch-roller shaft e, the chang e lever d and
the return link e to the chassis.
C
FF / REW lever assembly
Joint c
3.2.4 Removing the playback head
(See Fig.2)
• Prior to performing the following procedure, remove the direc-
tion switch board and the FF / REW lever assembly.
(1) Remove the screw D attaching the playback head.
(2) Remove the C washer and pull out the FF roller.
(3) Remove the S support plate, the A arm spring (a) and (b),
the playback head.
ATTENTION:
The A arm spring (a) differs from the A arm spring (b).
3.2.5 Removing the pinch-roller (R) and (F) assembly
(See Fig.2)
• Prior to performing the following procedure, remove the direc-
tion switch board and the FF / REW lever assembly.
(1) Remove the P arm spring (f) in the pinch-roller (F) assem-
bly from the chassis.
(2) Remove the P arm spring (r) in the pinch-roller (R) assem-
bly from the chassis.
(3) Draw out the pinch roller (F) and (R) assembly from the
shaft.
ATTENTION:
The P arm spring (f) differs from the P arm spring (r).
ATTENTION:
The pinch roller (F) assembly differs from the pinch roller (R)
assembly.
Joint e
Joint d
A
Soldering a
Direction switch board
Fig.1
Pinch-roller (R) assembly
Shaft
Remove the P arm spring (r)
from the chassis.
Joint b
B
C washer
A arm spring (b)
FF roller
S support plate
D
Playback head
Pinch-roller (F) assembly
A arm spring (a)
Shaft
Remove the P arm spring (f)
from the chassis.
P arm spring (r)
P arm spring (f)
Fig.2
(No.MA007)1-9
3.2.6 Removing the cassette hanger / cassette holder
(See Fig.3)
• Prior to performing the following procedure, remove the FF /
REW lever assembly.
(1) From the rear of the unit, bend the two tabs f outwards and
disengage the two joints g in the direction of the arrow.
(2) Push the eject lever and remove the cassette holder from
the playback head. Disengage the two joints h of the cassette hanger / cassette holder and the eject lever in the direction of the arrow.
(3) Lift the cassette hanger / cassette holder an d disengage
the joint i of the return link and the eject lever.
Cassette holder
Cassette hanger
Chassis
Return link
Joint i
Eject lever
Joint h
Joint h
3.2.7 Removing the reel disc assembly
(See Fig.4)
• Prior to performing the following procedure, remove the FF /
REW lever assembly and the cassette hanger / cassette holder.
(1) Remove the C washer and pull out reel disc assembly.
ATTENTION:
Replace with a new C washer when reattaching.
3.2.8 Removing the motor assembly
(See Fig.5)
(1) Unsolder the two wires j on the motor assembly.
(2) Turn over the cassette mech anism assembly and remove
the main belt and the sub-belt from the motor pulley.
ATTENTION:
The main belt can now be removed.
(3) Remove the two screws G attaching the motor assembly.
Joint g
Flywheel (BF)
Tab f
C washer
C washer
Tab f
Fig.3
Fig.4
Main-belt
E
Joint g
Reel disc assembly
Motor assembly
Sub-belt
G
Motor pulley
1-10 (No.MA007)
Flywheel (BR)
Reel base assembly
E
Fig.5
G
Soldering j
E
F
3.2.9 Removing the Flywheel (BF) and (BR) assembly
(See Fig.4 and 5)
• Prior to performing the following procedure, remove the cas-
sette hanger / cassette holder.
(1) From the upper side of the cassette mechanism assembly,
remove the C washer from each shaft of the flywheel (BF)
and (BR).
(2) Turn over the cassette mechanism assembly and remove
the main belt. Pull out the flywheel (BF) and (BR) downward respectively.
C washer
Reel disc assembly
C washer
Fig.4
Main-belt
Motor assembly
3.2.10 Removing the reel base assembly
(See Fig.5 and 6)
(1) Raise the part k o f the reel ba se assembly slightly and re-
move the selector link (B) on the front side of the cassette
mechanism assembly by turning it as shown in Fig.6.
(2) Remove the three screws E a nd the one screw F on the
underside of the cassette mechanism assembly.
ATTENTION:
The reel base assembly is not repairable. Handle with care.
Pinch-roller (R) assembly
k
Selector link (B).
Turn the selector link (B).
Fig.6
Inside of the reel base assembly
Flywheel (BF)
Flywheel (BR)
Sub-belt
E
Reel base assembly
E
Fig.5
Motor pulley
G
E
F
G
Soldering j
Fig.7
(No.MA007)1-11
3.2.11 Removing the mute switch board (See Fig.8)
(1) Unsolder the two wires l on the mute switch board on the
back of the cassette mechanism assembly.
(2) Remove the screw H attaching the mute switch board.
3.2.12 Removing the power switch
(See Fig.9)
• Prior to performing the following procedure, remove the motor
assembly.
(1) Unsolder the two wires m on the po wer sw itch on the side
of the cassette mechanism assembly.
(2) Remove the screw I attaching the power switch.
Cassette mechanism assembly
Soldering l
H
Fig.8
Soldering m
I
Cassette mechanism assembly
Power switch
Fig.9
Rower switch
Motor assembly
Mute switch board
1-12 (No.MA007)
SECTION 4
ADJUSTMENT
4.1Adjustment method
Test instruments required for adjustment
(1) Digital oscilloscope (100MHz)
(2) Frequency counter meter
(3) Electric voltmeter
(4) Wow & flutter meter
(5) Test tapes
• VT703........................For head azimuth measurement
(6) Torque gauge............................Cassette type for CTG-N
Measuring conditions (Amplifier section)
• Power supply voltage.............. DC14.4V (11V to 16V allowance)
• Load impedance............ 4Ω (4Ω to 8Ω allowance)
• Line out level/Impedance..............1.0V/20k load (250 nWb/m)
Standard volume position
Balance and Bass, Treble volume, Fader : Center (Indication "0")
Loudness, Dolby NR, Sound, Cruise : Off
Volume position is about 2V at speaker output with following
conditions, Playback the test tape VT721.
AM mode999kHz/62dB, INT/400Hz, 30%
modulation signal on receiving.
FM mono mode97.9MHz/66dB, INT/400Hz, 22.5kHz
deviation pilot off mono
FM stereo mode1kHz, 67.5kHz dev. pilot 7.5kHz dev.
Output level0dB (1µV,50Ω/open terminal)
(No.MA007)1-13
Information for using a car audio service jig
(1) We're advancing efforts to make our extension cords common for all car audio products.
Please use this type of extension cord as follows.
(2) As a U-shape type top cover is employed, this type of extension cord is needed to check operation of the mechanism assembly
after disassembly.
(3) Extension cord : EXTKSRT002-6P ( 6 pin extension cord ) For connection between mechanism assemblyand main board.
(4) Check for mechanism driving section such as motor ,etc.
Disassembly method
(1) Remove the front panel assembly.
(2) Remove the bottom cover.
(3) Remove the front chassis.
(4) Remove the heat sink.
(5) Remove the rear panel
(6) Remove the main board.
(7) Reattach the heat sink with the two screws D. (Refer to DISASSEMBLY.)
(8) Reattach the rear panel with the screw G. (Refer to DISASSEMBLY.)
(9) Reattach the front chassis assembly with the screw B. (Refer to DISASSEMBLY.).
(10) Reattach the front panel assembly.
(11) Confirm that current is being carried by connecting an extension cord jig.
NOTE:
Available to connect to the CJ701
CAUTION :
Be sure to attach the heat sink and rear panel on the power amplifier IC and regulator IC of a main board when supplying
the power.If voltage is applied without attaching those parts, the power amplifier IC and regulator IC will be destroyed
by heat.
connector when installing the front panel.
EXTKSRT002-6P
Front Panel assembly
Cassette mechanism
Extension cord
: EXTKSRT002-6P
Main board
1-14 (No.MA007)
Arrangement of adjusting & test points
Cassette mechanism
(Surface)
Tape speed adjust
Motor assembly
Playback head
Head section view
Azimuth screw
Head azimuth screw
Fixed screw
Playback head
Height adjusting screw c
Height adjusting screw b
Height adjusting screw a
(No.MA007)1-15
ItemConditionsAdjustment and Confirmation methodsS.ValuesAdjust
1. Head azimuth adjustment
Test tape:
SCC-1659
VT703 (10kHz)
Head height adjustment
Adjust the azimuth directly. When you adjust the height
using a mirror tape, remove the cassette housing from
the mechanism chassis. After installing the cassette
housing, perform the azimuth adjustment.
(1) Load the SCC-1659 mirror tape. Adjust with height
adjustment screw A and azimuth adjustment screw
B so that line A of the mirror tape runs in the center
between Lch and Rch in the reverse play mode.
(2) After switching from REV to FWD then to REV,
check that the head position set in procedure 1 is not
changed. (If the position has shifted, adjust again
and check.)
(3) Adjust with azimuth adjustment screw B so that line
B of the mirror tape runs in the center between Lch
and Rch in the forward play mode.
Head shield
The head is at low position
during.
Head shield
The head is at High position
during REV.
A line
B line
2. Tape speed
and wow flutter confirmation
3. Play back
frequency response confirmation
Test tape:
VT724 (1kHz)
VT703 (10kHz)
VT721 (315Hz)
Test tape:
VT712 (3kHz)
Test tape:
VT724 (1kHz)
VT739 (63Hz /
1kHz / 10kHz)
Head azimuth adjustment
(1) Load VT724 (1kHz) and play it ba ck in the reverse
play mode. Set the Rch output level to max.
(2) Load VT703 (10kHz) and play it back in the forward
play mode. Adjust the Rch and Lch output levels to
max, with azimuth adjustment screw B. In this case,
the phase difference should be within 45 .
(3) Engage the reverse mode and adjust the output lev-
el to max, with azimuth adjustment screw C.(The
phase difference should be 45 or more.)
(4) When switching between forward and reverse
modes, the difference between channels should be
within 3dB. (Between FWD L and R, REV L and R.)
(5) When VT721 (315Hz) is played back, the level differ-
ence between channels should be within 1.5dB.
(1) Check to see if the reading of the F, counter / wow
flutter meter is within 3015Hz to 3045Hz (FWD/
REV), and less than 0.35% (JIS RMS).
(2) In case of out of specification, adjust the motor with
a built-in volume resistor.
(1) Play test tape VT724, and set the volume position at
2V.
(2) Play test tape VT739 and confirm.1kHz / 10kHz: -1
±3dB,1kHz / 63Hz: 0 ±3dB,
(3) When 10kHz is out of specification, it will be neces-
sary to read adjust the azimuth.
Output
level:
Maximum
PBHead
FWD Adj B
REV Adj C
(0 )(45 )
Tape speed:
3015Hz to 3045Hz
Wow flutter:
less than 0.35%
The tuner section is of an adjustment-freedesign. In case the tuner is in trouble, replace the tuner pack.
1-16 (No.MA007)
SECTION 5
TROUBLE SHOOTING
This service manual does not describe TROUBLE SHOOTING.
(No.MA007)1-17
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY MOBILE ENTERTAINMENT CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA007)
Printed in Japan
WPC
SCHEMATIC DIAGRAMS
RADIO KASET
KS-F171G
CD-ROM No.SML200309
Area Suffix
UN ----------------------------Asean
S.BASS
SEL
DISP
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
2-1
2-2
2-5,6
COPYRIGHT 2003 VICTOR COMPANY OF JAPAN, LTD.
No.MA007SCH
2003/9
Safety precaution
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
2-4
Block diagram
Mechanism control board
MAIN
MOTOR
MUTE SW
TAPE/RADIO SW
Relay board
CP722
CP721
CN721
TO
SPEAKER
CONNECTOR
LFO+,LFO-
RFO+,RFO-
POWER AMP
LFO
RFO
LINE REAR OUT
CP981CJ921
LRO+,LRORRO+,RRO-
LRO
RRO
IC981
LRO
RRO
TAPE L
CN901
CP901
IC901
HEAD AMP
LCH
RCH
HEAD
PROG.SW.
CJ901
LCH
RCH
F/R
ANT
J1
FM
AM
AM/FM TUNER PACK
Main amplifier section
TU1
TAPEIN
PROG
SK/ST, MONO, SD/ST
S METER, FM.OSC
EO, BAND, IFC/C, IFC.C
TUL
TUR
IC931
E.VOL
IC701
MICON
DI
CL
CE
F/R
LCD.SO
LCD.SCK
LCD.CE
KEY0 to KEY2
DETACH
CJ701
DATA
CLOCK
CE
CP701
KEY0 to KEY2
Head amplifier section
LCD1
S3 to S47
COM1 to COM3
IC651
LCD DRIVER
KEY
S601 - S606
S608 - S612
S614 - S621
LCD & Key control section
2-1
Standard schematic diagrams
Main amplifier section
TU1
QAU0281-001
J1
QNZ0009-001
L1
4.7u
10
R1
R2
1K
R3
1K
D1
1SS119-041
R774
C772
2.2/50
C773
0.001
Q772
KTC3199/GL/-T
1.5K
R773
1K
Q771
KTC3199/GL/-T
R772
10K
220/10
C771
R771
D771
Q3
4.7K
D792
MTZJ9.1C-T2
1SS119-041
Q1
2SA1706/ST/-TKTA1267/YG/-T
10K
R6
D791
1SS119-041
R17
2.2K
R5
Q2
KRC102M-T
10K
R4
1K
D2
1SS119-041
C786
220/10
C3
0.1/50
Q989
KRA102M-T
Q972
D990
MTZJ11B-T2
C972
KRA102M-T
220/10
C988
47/16
1SS119-041
D973
10/16
0.1/50
0.022
C5
C2
C10
8.2p
B69
10K
C6
C7
C4
R9
R14
10k
R10
R15
0.01
C11
Q4
KRC102M-T
0.1/50
C8
R51
8.2k
Q5
22k
KRC102M-T
R61
1/50
1/50
R52
C231
C131
0.01
C15
MUTE
C9
0.01
R62
ACC.MUTE
MUTE2
D161
1SS119-041
D261
1SS119-041
CJ921
R163
LRO
820
R165
2.2K
R265
2.2K
820
R263
RRO
QNN0519-001
R164
100
2SD2144S/VW/-T2SD2144S/VW/-T
Q261Q161
R264
100
CJ701
VMC0334-001
CN721
QGB1214J1-06S
CN901
QGB1214J1-06S
R719
R718
R720
L783
47u
3.3K
3.3K
3.3K
D704
D705
D711
MTZJ6.2B-T2
MTZJ6.2B-T2
MTZJ6.2B-T2
R704
R705
D786
1A3G-T1
D706
D707
MTZJ6.2B-T2
MTZJ6.2B-T2
D718
1SS119-041
10K
47K
R715
C709
C710
D708
D709
0.1
MTZJ6.2B-T2
MTZJ6.2B-T2
TAPE14V
Q701
KTC3199/GL/-T
2.2k
0.47/50
LCD.SO
LCD.SCK
LCD.CE
KEY2
KEY1
KEY0
DETACH
PROG
TAPEIN
TAPE.L
TAPE.R
R727
47K
R725
R708
R702
R703
R707
FM.OSC
IFC/C
47K
47K
47K
47K
47K
IFC/C
EO
TU-9V
BAND
5V
14V
R5V
SK/ST
MONO
9V
F/R
1SS119-041
D714
1SS119-041
D715
D713
14V
1SS119-041
SK/ST
TAPEIN
SO/ST
F/R
MONO
CE
CL
IC701
LC72362N-9B39
R724
SD/ST
PROG
DETACH
DI
4.7K
S.METER
LCD.CE
LCD.SCK
LCD.SO
BAND
IF.C
R999
C12
C706
0.01
270P
TUL
TUR
R710
4.7K
R709
4.7K
R712
4.7k
MEM.DET
S.METER
KEY2
MUTE
5V
X701
QAX0406-001Z
D716
1SS119-041
4.7k
4.7k
R714
R713
100p
C14
C702
22P
C701
27P
FM.OSC
47K
R726
C703
100/6.3
0.22
KRC102M-T
KEY0
KEY1
C704
DI
CL
CE
LRO
3.9k
R131
TUR
TAPE.L
EO
TAPE.R
9V
TU-9V
TAPE14V
14V
MEM.DET
R5V
5V
2SA1706/ST/-T
R786
1K
Q784
C705
10/16
IF.C
Q783
C232
1/50
C132
1/50
L782
47u
C13
R785
C934
22/16
100p
RB721Q-40-T2
47K
TUL
R792
6.8
D961
Q789
C943
1/50
L781
47u
KRA102M-T
R789
R790
470K
C933
100K
C134
0.082
0.15
0.082
C135
C136
C942
0.0015
IC931
LC75421M-X
0.082
R796
0.0015
C234
1SS119-041
R795
18K
47K
C783
0.082
C235
R232R132
Q782
D781
2200/6.3
C236
7.5k7.5k
2SA1706/ST/-T
1K
R784
Q781
KRC102M-T
KRA102M-T
10K
R990
1/50
0.15
C137
0.15
C237
R231
47K
R783
Q987
D782
1SS119-041
Q988
KRC102M-T
C784
C150
C940
C941
C238
3.9k
R931
1/50
1/50
0.15
220/10
C781
10/16
2.2/50
C250
2.2/50
2.2/50
C160
2.2/50
C260
10
C785
10/16
IC781
AN80T05LF
C987
10/16
R941
3.3k
100/10
C931
1A3G-T1
D784
R985
3.3K
R721
R722
3.3K
C932
0.1
C707
4.7k
0.01
RRO
0.1
C138
L981
D785
1A3G-T1
47k
R993
27K
C976
0.22
R992
27K
R997
47k
R991
27K
R994
27K
R996
47k
C981
2200/16
D981
1N5401-TM
R787
QQR1367-001
R797
12K
2.4K
R788
C977
0.22
C975
0.22
C995
470P
C994
470P
C974
0.22
IC981
0.1
LA4743K
Q971
KRC102M-T
MUTE2
D974
1SS119-041
QNZ0611-001
CP981
QMFZ047-150-T
LRO-
C993
LFO+
RRO-
RFO+
RFO-
LFO-
R972
2.7K
C990
0.1
LRO+
C992
0.1
C997
C985
470P
4.7/25
C996
470P
C983
0.1
R998
C986
47k
22/16
C982
47/16
C989
10/16
R973
4.7K
C991
0.1
RRO+
RFO+
RRO+
LRO+
LFO+
RFO-
C984
10/16
ACC.MUTE
RRO-
LRO-
LFO-
100
2-2
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
LCD & Key control section
REMOCON
14V( LAMP)
CLOCK
DATA5VR5V
CE
KEY2
KEY1
KEY0
VMC0335-001
CP701
DETACH
SW7
SW9
SW10
SW8
SW6
SW5
SW4
SW11
SW12
SW13
SW14
SW15
SW16
SW17
SW18
SW19
SW20
SW21
SW22
SW23
SW24
SW25
SW26
SW27
SW28
SW29
SW30
SW31
SW32
SW33
SW34
SW35
SW36
SW37
SW38
SW39
SW40
SW41
SW42
SW43
SW44
SW45
SW46
SW47
COM1
COM2
COM3
R649
D619
D620
R648
R647
D616
D617
D618
R646
R645
D613
D614
D615
D610
R644
R643
D611
D612
D607
R642
R641
D608
R640
R639
D604
D605
D606
R638
R637
D602
D603
R636
10k
R655
R656
S43
S41
S40
S39
S37
S36
S35
S34
R604
S33
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S13
S12
S16
S15
S14
R605
910
R610
910
R616
910
1.2k
R611
1.2k
R617
1.2k
R618
1.5k
S45
S44
S42
IC651
S38
S11
S8S7S6S5S4
S10
S9
S47
S46
D655
MA152WK-X
D654
10k
10k
R654
IC652
R635
D601
10k
R657
D657
MA152WK-X
RPM6938-SV4
C654
4.7/6.3
47
R658
PL601
PL603
MA152WK-X
MA152WA-X
D653
180k
R653
D652
MA152WA-X
R651
1.5k
0.01
C651
4.7/6.3
C652
R652
47k
680p
C653
R601
680
R607
680
R613
680560
R614
R608
560
R602
COM1
COM2
COM3
INH
OSC
CE
CLOCK
DATA
560
R603
R609
LC75823W
S3
680
680
R615
680
2-3
Head amplifier section
IC901
UPC1228HA
CJ901
QGA2002C1-05
CP722
QGA2002F1-06
CP721
QGB1214K1-06S
C201
C202
820p
C203
100p
0.47/50
R203
C204
R204
330k
47/6.3
C205
100
R201
0.01
15k
C901
100/10
100
R901
R101
R104
330k
15k
C104
C103
100p
0.01
C105
100
R103
47/6.3
CP901
QGB1214K1-06S
C102
C101
0.47/50
820p
2-4
Printed circuit boards
Main board
R163
D161
R789
Q784
C985
D715
R164
L781
R762
C931
Q972
R996
IC751
R994
Q987
Q988
R758
C990
C932
C996
R999
R751
CP981
R998
R264
Q789
R990
R755
R993
D781
D782
R790
R753
C991
C997
R992
R997
R795
R796
R788
C994
C972
R991
L783
R754
R764
D973
C785
C992
C784
R786
Q782
C975
C974
Q989
R783
C977
C976
R973
C995
R784
D990
R704
Q701
IC781
C993
C982
R787
C989
R705
C984
C988
D718
D785
CN721
R797
Q783
C986
D784
C981
R985
C987
C983
IC981
Q781
C783
C781
L981
CJ921
D981
R718
C14
R715
D708
C232
C13
R719
R709
C934
D709
C709
R702
R703
CP751
R792
C942
R710
CN901
C943
C231
R726
C705
C933
D716
C710
R61 R62
C131
C134
C233
R707
IC701
C704
C703
D786
C12
D771
C10
J1
C771
R771
Q771
R773
C773
R772
TU1
R3
R2
C11
R14
C2
C3
C5
C4
C6
C7
R10
C15
Q5
D705
C786
D711
D706
L1
D2
D1
D704
D792
R712
R15
C1
Q4
Q772
R1
D791
R713
C133
C772
R774
R7
R52
R51
Q1
R6
R4
Q3
R5
Q2
R17
R9
C8
R714
R725
L782
CJ701
R724
R708
C9
C706
D707
R720
C132
C135
C234
C701
C702
C136
R232
C235
X701
Q261
R971
C137
C707
C236
R131
R761
C940
C238
C237
D261
R265
IC931
R763
C260
D974
R132
C138
R231
Q971
R727
R757
C941
C150
C250
D701
R760
C751
R721
R722
Q161
R931
R972
R165
R752
R263
D961
D713
R759
C160
R941
R785
D714
R756
2-5
Front board
D601
S602
D620
S603
R603
R602
S601
D619
R639
R638
S604
S605
D618
IC652
D654
D616
S608
R652
C653
D617
LCD1
S606
D613
S609
R608
D614
S610
R609
D615
S611
Forward side
D610
S612
R610
D611
Reverse side
S615
D612
R613
S616
D607
S617
S620
D608
R601
D605
R616
R615
D604
S621
S619
R611
R618
R617
S614
D606
S618
D602
D603
R651
C651
R653
C652
R642
R636
R637
D655
R643
R614
R640 R641
CP701
D652
D653
PL603
Mecha board
(Relay board)(Head amplifier board)
C203
R204
R201
C105
R101
R104
C103
IC901
C205
CP722
CP721
R103
R203
C104
R901
C901
CP901
C102
C204
C202
R654
C101
R656
C201
CJ901
R655
IC651
R644
R645
D657
PL601
R657
R605
R604
R607
IC652
R647
C654
R649
R648
R646
R658
R635
2-6
< MEMO >
2-7
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY MOBILE ENTERTAINMENT CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA007SCH)
Printed in Japan
WPC
PARTS LIST
[ KS-F171G ]
* All printed circuit boards and its assemblies are not available as service parts.
Area suffix
UN ----------------------------Asean
MA007
- Contents -
Exploded view of general assembly and parts list (Block No.M1)
Cassette mechanism assembly and parts list (Block No.MP)
Electrical parts list (Block No.01~03)
Packing materials and accessories parts list (Block No.M3)
3-2
3-4
3-8
3-12
3-1
Exploded view of general assmbly and parts list
13
55
12
15
47
1
48
M
49
LCD1
M
45
Block No.
54
13
56
52
51
8
12
53
A
Main board
B
23
22
19
14
10
14
18
16
43
42
21
20
43
M
9
46
50
44
A
6
B
1
2
17
Front board
16
7
4
37
11
11
5
4
3
11
58
3
33
11
3
35
29
32
24
26
39
57
28
27
38
25
41
36
40
34
31
30
3-2
General Assembly
Block No. [M][1][M][M]
Symbol No.
1VKL7821-001EJECT LEVER
2QYSPSPT2625ZSCREW2.6mm x 2.5mm
3QYSDSP2604ZSCREW2.6mm x 4mm(x4)
4QYSDST2605ZSCREW2.6mm x 5mm(x2)
5GE20134-001AMECHA BKT
6GE10043-011ATOP CHASIS
7GE40135-001AEARTH PLATE
8GE30938-003ASIDE PANEL
9GE30393-001ABOTTOM COVER
10FSMA3004-203INSULATOR
11QYSDST2604ZSCREW2.6mm x 4mm(x4)
12FSKZ4005-001SCREW(x2)
13QYSDST2604ZSCREW2.6mm x 4mm(x2)
14QYSDST2606ZSCREW2.6mm x 6mm(x2)
15QYSDST2610ZSCREW2.6mm x 10mm
16QYSDST2004MMINI SCREW2mm x 4mm(x2)
17GE10053-001AFRO NT CHASSIS
18GE30583-001ALOCK LEVER
19FSKW4005-003TORSION SPRING
20FSXP3026-002RLS KNOB
21FSKW3002-004COMP.SPRING
22FSJC3014-002CASSETTE LID
23VKW4947-002DOOR SPRING
24GE10051-004AFRO NT PANEL
25GE30584-018AFINDER ASSY
26FSJK3014-001LIGHT LENS
27GE20119-001APRES ET BUTTON
28FSYH4036-077SHEET
29GE30304-001APOWER BUTTON
30GE20131-023AD.F UNC BUTTON
31GE30307-001ASND .FUNC .BUTTON
32FSYH4036-032SHEET
33GE20130-033APUSH BUTTON
34GE20120-002AUP/DOWN BUTTON
35GE20118-002A+/- BUTT ON
36FSXP3066-001FF BUTTON
37FSKW3002-003COMP.SPRING
38FSKW3002-003COMP.SPRING
39FSKW3002-003COMP.SPRING
40GE30306-001ADETACH BUTT ON
41FSKW3002-012COMP.SPRING
42GE10052-001AREAR COVE R
43VKZ4777-001MINI SCREW(x4)
44FSJK3033-001LCD LENS
45GE30309-002ALCD CA SE
46FSKS3020-003LENS CASE
47FSYH4075-003LIGHTING SHEET
48GE31002-001ANAME PLATE
49QLD0249-001LCD MODULE
50QNZ0440-001LCD CONNECTOR
51GE40172-002AIC BRACKET
52QMFZ047-150-TFUSE15A
53GE30382-015AREAR BRACKET
54QYSDST2606ZSCREW2.6mm x 6mm
55QYSDSF2606ZSCREW2.6mm x 6mm(x2)
56QYSDSF2606ZSCREW2.6mm x 6mm
57FSXP3067-001REW BUTTON
58FSXP3065-001EJECT BUTTON
Part No.Part NameDescriptionLocal
3-3
Cassette mechanism assembly and parts list
30
12
81
66
109
78
72
49
24
21
32
CDS-363SJ1
89
120
100
116
97
57
106
2
105
109
123
119
45
46
107
53
23
69
96
31
93
114
Block No.
121
68
47
109
3
115
61
61
110
25
65
58
67
71
M
19
107
118
83
8
76
MM
P
109
20
22
62
5
6
73
109
42
43
40
107
44
63
54
70
79
74
1
50
82
48
26
87
106
86
122
94
95
101
117
85
15
16
80
35
117
38
106
4
39
37
41
7
77
107
10
9
3-4
Cassette mechanism
Block No. [M][P][M][M]
Symbol No.
1X-0363-1001SMAIN CHASSIS AS
2X-0363-1002SHEAD PLATE ASSY
3X-0363-1004SFR CONV ARM (A)
4X-0363-6001SREEL BASE ASSY
5X-0363-6007SLEVER BRKT ASSY
6X-0363-6003STU GEAR ARM ASS
7X-0363-6004SPINCH ARM(R) AS
8X-0363-6005SPINCH ARM(F) AS
9X-0363-6006SDETECTOR CAM AS (x2)
10X-0363-2005SREEL SPINDLE AS(x2)
12X-0036-1019SEJ.CAM LOCK ASY
151-0363-6010SFLYWHEEL ASSY F
161-0363-6011SFLYWHEEL ASSY R
191-0036-1065SFF LEVER(JVC)
201-0036-1066SREW LEVER(JVC)
211-0036-1007SEJECT LEVER
221-0036-1013SLOCK ARM
231-0036-1015SSPG SUPPORT PLT
241-0036-1018SCENTER PLATE
251-0036-1023SCHANGE LEVER(B)
261-0036-1026SFR ARM(B)
301-0138-1002SCASSETTE HANGER
311-0138-1006SADJUSTER SHIN(X
321-0138-1010SCASSETTE HOLDER
351-0363-1003SEJECT CAM
371-0036-2001SIDLE GEAR
381-0036-2003SREDUCT.GEAR(B)
391-0036-2004SREDUCT.GEAR(A)
401-0036-2007-5SR ATCHET
411-0036-2009SSENSOR ARM
421-0036-2010SSELECTOR GEAR
431-0036-2014SDETECTOR GEA R
441-0038-2014SGEAR LOCK ARM
451-0038-2018STAPE GUIDE
461-0363-2006SADJUSTER LINK B
471-0138-2005-3SA DJU STER ARM(B)
481-0036-2005SPULLEY GEAR
491-0032-2007STAPE HOOKER
501-0058-2021-5SIDLE PULLEY(A)
531-0363-3018SFF ROLLER
541-0036-3018SCOLLER
571-0363-3007SHP ROLLER(A)
581-0363-3011SPROGRAM ROLLER
611-0036-4001SFF/REW LEVER SP
621-0036-4002SLOCK LEVER SPG
631-0036-4003SGEAR LOCK ARM S
651-0036-4006SHEAD PLATE SPG
661-0036-4007SEJ.CAM LOCK SPG
671-0036-4008SPROGRAM ARM SPG
681-0036-4010SADJUST ARM SP(A
691-0036-4011SADJUST ARM SP(B
701-0036-4015SDASH SPG
711-0036-4017SCHANGING ARM SP
721-0036-4023SCENTER PLT SP(B
731-0038-4014SRATCHET SPG
741-0138-4001SBACK TEMSION SP
761-0363-4003SPINCH ARM SPG F
771-0363-4004SPINCH ARM SPG R
781-0363-4005SEJECT LEVER SPG
791-0036-4005SEJECT CAM SPG
801-0036-5020SMAIN BELT(AL)
811-0363-5007SRETURN LINK
821-0036-5001SSUB BELT
831-0363-5003SSELECTOR LINK B
851-0036-7002SWIRE(A)
861-0036-7003SWIRE(B)
871-0036-7073SWIRE(AL)
89X-0363-7006SMOTOR ASSY
931-0363-7001SMUTE SW
941-0363-7002SSLIDE SW
951-0363-7008SSLIDE SW PWB
961-0036-7016SHEAD
971-0363-7005SPOWER SW
Part No.Part NameDescriptionLocal
Symbol No.
1001-0036-7089S6P WIRE ASY(JVC
1011-0036-7088S5P WIRE ASY(JVC
1052-1816-0032-E8SMYLAR WASHER(S) (x2)
1062-1812-0030-D2SPSW-S(x3)
1071-0036-5024SPSW(REEL)(x5)
1092-1712-0050-16SE RING(x5)
1102-1712-5060-16SE RING
1141-0363-7015SMUTE SW PWB
1152-1331-7040-C2SSCREW S
1162-1331-7060-C2SSCREW S
1172-1382-0030-C2SSCREW B(x5)
1182-1332-0040-C1SSCREW S
1192-1032-0070-C2SSCREW(x2)
1202-1032-0025-C2SSCREW(x2)
1212-1012-0040-C2SSCREW
1222-1012-0030-F2SSCREW
1231-0138-5002SAZIMUTH SCREW(x3)
C2QDX11EK-223ZC CAPACITOR0.022uF 25V K
C3QEKJ1HM-104ZE CAPACITOR0.1uF 50V M
C4QEKJ1HM-104ZE CAPACITOR0.1uF 50V M
C5QEKJ1CM-106ZE CAPACITOR10uF 16V M
C6QDX11EK-223ZC CAPACITOR0.022uF 25V K
C7QDX11EK-223ZC CAPACITOR0.022uF 25V K
C8QERF1HM-104ZE CAPACITOR0.1uF 50V M
C9QDYB1CM-103YC CAPACITOR0.01uF 16V M
C11QDYB1CM-103YC CAPACITOR0.01uF 16V M
C12QCBB1HK-271YC CAPACITOR270pF 50V K
C15QDYB1CM-103YC CAPACITOR0.01uF 16V M
C131QERF1HM-105ZE CAPACITOR1uF 50V M
C132QERF1HM-105ZE CAPACITOR1uF 50V M
C134QFV61HJ-823ZMF CAPACITOR0.082uF 50V J
C135QFV61HJ-823ZMF CAPACITOR0.082uF 50V J
C136QFVD1HJ-154ZMF CAPACITOR0.15uF 50V J
Part No.Part NameDescriptionLocal
Symbol No.
C137QFVD1HJ-154ZMF CAPACITOR0.15uF 50V J
C138QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C150QERF1HM-225ZE CAPACITOR2.2uF 50V M
C160QERF1HM-225ZE CAPACITOR2.2uF 50V M
C231QERF1HM-105ZE CAPACITOR1uF 50V M
C232QERF1HM-105ZE CAPACITOR1uF 50V M
C234QFLK1HJ-152ZM CAPACITOR1500pF 50V J
C235QFV61HJ-823ZMF CAPACITOR0.082uF 50V J
C236QFV61HJ-823ZMF CAPACITOR0.082uF 50V J
C237QFVD1HJ-154ZMF CAPACITOR0.15uF 50V J
C238QFVD1HJ-154ZMF CAPACITOR0.15uF 50V J
C250QERF1HM-225ZE CAPACITOR2.2uF 50V M
C260QERF1HM-225ZE CAPACITOR2.2uF 50V M
C701QDUB1HJ-270YC CAPACITOR27pF 50V J
C702QDCB1HJ-220YC CAPACITOR22pF 50V J
C703QERF0JM-107ZE CAPACITOR100uF 6.3V M
C704QFVD1HJ-224ZMF CAPACITOR0.22uF 50V J
C705QERF1CM-106ZE CAPACITOR10uF 16V M
C706QDYB1CM-103YC CAPACITOR0.01uF 16V M
C707QFV61HJ-103ZMF CAPACITOR0.01uF 50V J
C709QERF1HM-474ZE CAPACITOR0.47uF 50V M
C710QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C771QERF1AM-227ZE CAPACITOR220uF 10V M
C772QERF1HM-225ZE CAPACITOR2.2uF 50V M
C773QDGB1HK-102YC CAPACITOR1000pF 50V K
C781QEKJ1CM-106ZE CAPACITOR10uF 16V M
C783QETN0JM-228ZE CAPACITOR2200uF 6.3V M
C784QERF1AM-227ZE CAPACITOR220uF 10V M
C785QERF1CM-106ZE CAPACITOR10uF 16V M
C786QERF1AM-227ZE CAPACITOR220uF 10V M
C931QEKJ1AM-107ZE CAPACITOR100uF 10V M
C932QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C933QERF1HM-105ZE CAPACITOR1uF 50V M
C934QERF1CM-226ZE CAPACITOR22uF 16V M
C940QERF1HM-105ZE CAPACITOR1uF 50V M
C941QERF1HM-105ZE CAPACITOR1uF 50V M
C942QFLK1HJ-152ZM CAPACITOR1500pF 50V J
C943QERF1HM-105ZE CAPACITOR1uF 50V M
C972QERF1AM-227ZE CAPACITOR220uF 10V M
C974QFVD1HJ-224ZMF CAPACITOR0.22uF 50V J
C975QFVD1HJ-224ZMF CAPACITOR0.22uF 50V J
C976QFVD1HJ-224ZMF CAPACITOR0.22uF 50V J
C977QFVD1HJ-224ZMF CAPACITOR0.22uF 50V J
C981QEZ0615-228E CAPACITOR2200uF
C982QERF1CM-476ZE CAPACITOR47uF 16V M
C983QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C984QERF1CM-106ZE CAPACITOR10uF 16V M
C985QERF1EM-475ZE CAPACITOR4.7uF 25V M
C986QERF1CM-226ZE CAPACITOR22uF 16V M
C987QEKJ1CM-106ZE CAPACITOR10uF 16V M
C988QERF1CM-476ZE CAPACITOR47uF 16V M
C989QERF1CM-106ZE CAPACITOR10uF 16V M
C990QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C991QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C992QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C993QCFB1HZ-104YC CAPACITOR0.1uF 50V Z
C994QCBB1HK-471YC CAPACITOR470pF 50V K
C995QCBB1HK-471YC CAPACITOR470pF 50V K
C996QCBB1HK-471YC CAPACITOR470pF 50V K
C997QCBB1HK-471YC CAPACITOR470pF 50V K
L1QQL231K-4R7YINDUCTOR I/M4.7uH K
L781QQL231K-470YINDUCTOR I/M47uH K
L782QQL231K-470YINDUCTOR I/M47uH K
L783QQL231K-470YINDUCTOR I/M47uH K
L981QQR1367-001CHOKE COIL
VYH7653-002IC HOLDER
CJ701VMC0334-001CONNECTOR
CJ921QNN0519-001PIN JACK
CN721QGB1214J1-06SCONNECTOR B-B (1-6)
CN901QGB1214J1-06SCONNECTOR B-B (1-6)
CP981QNZ0611-00116P CONNECTOR
J1QNZ0009-001CAR ANT JACK
TU1QAU0281-001TUNER PACK
C101QDGB1HK-821YC CAPACITOR820pF 50V K
C102QEKJ1HM-474ZE CAPACITOR0.47uF 50V M
C103QCBB1HK-101YC CAPACITOR100pF 50V K
C104QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C105QFV61HJ-103ZMF CAPACITOR0.01uF 50V J
C201QDGB1HK-821YC CAPACITOR820pF 50V K
C202QERF1HM-474ZE CAPACITOR0.47uF 50V M
C203QCBB1HK-101YC CAPACITOR100pF 50V K
C204QEKJ0JM-476ZE CAPACITOR47uF 6.3V M
C205QFV61HJ-103ZMF CAPACITOR0.01uF 50V J
C901QEKJ1AM-107ZE CAPACITOR100uF 10V M
A 1GET0178-001AINST BOOKINA
A 2GET0178-002AINSTALL MANUALINA
A 3VKZ4027-202PLUG NUT
A 4VKH4871-001SSMOUNT BOLT
A 5VKZ4328-001LOCK NUT
A 6WNS5000ZWASHER
A 7GE40130-001AHOOK(x2)
A 8FSJB3002-30CHARD CASE
A 9GE20137-003AMOUNTING SLEEVE
A 10GE20135-006ATRIM PLATE
A 11QYSDSP5008ZSCREWM5 x 8mm(x6)
A 12QAM0013-00616P CORD ASSY
KITKSFX480-SCREW1SCREW PARTS KIT A3 to A7
P 1FSPG4002-001POLY BAG
P 2QPA00801205POLY BAG8cm x 12cm
P 3QPA01003003POLY BAG10cm x 30cm
P 4FSYH4036-068SHEET
P 5QPA00801205POLY BAG8cm x 12cm
P 6GE31003-001ACARTON
P 7GE10047-001AEPS CUSHION(x2)
P 8QPC03004315PPOLY BAG30cm x 43cm
Part No.Part NameDescriptionLocal
3-13
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