KD-S7R

KD-S7R
KD-S7R
SERVICE MANUAL
CD RECEIVER
KD-S7R
COMPACT
DIGITAL AUDIO
Area Suffix
E ---- Continental Europe
EX---------Central Europe
Contents
Safety precaution
Preventing static electricity
Important for laser products
Location of main parts
Disassembly method
COPYRIGHT
1-2
1-3
1-4
1-5
1-6
Adjustment method
Flow of functional
operation unit TOC read
Maintenance of laser pickup
Replacement of laser pickup
Description of major ICs
2001 VICTOR COMPANY OF JAPAN, LTD.
1-11
1-12
1-14
1-14
1-15
No.49611
Feb. 2001
KD-S7R
Safety precaution
1-2
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
!
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
KD-S7R
Preventing 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.
1.1. 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.
1.1.1. Ground the workbench
1. 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.
1.1.2. Ground yourself
1. Use an anti-static wrist strap to release any static electricity built up in your body.
(caption)
Anti-static wrist strap
1.1.3. Handling the optical pickup
Conductive material
(conductive sheet) or iron plate
1. 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.)
2. 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.
1.2. Handling the traverse unit (optical pickup)
1. Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.
2. Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific
details, refer to the replacement procedure in the text. Remove the anti-static pin when replacing the traverse
unit. Be careful not to take too long a time when attaching it to the connector.
3. Handle the flexible cable carefully as it may break when subjected to strong force.
4. It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it
Short circuit land
FD screw
Feed motor ass’y
FD gear
Shorting
Pickup unit
1-3
KD-S7R
Important for laser products
5.CAUTION : If safety switches malfunction, the laser is able
1.CLASS 1 LASER PRODUCT
to function.
2.DANGER : Invisible laser radiation when open and inter
6.CAUTION : Use of controls, adjustments or performance of
lock failed or defeated. Avoid direct exposure to beam.
procedures other than those specified herein may result in
3.CAUTION : There are no serviceable parts inside the
hazardous radiation exposure.
Laser Unit. Do not disassemble the Laser Unit. Replace
the complete Laser Unit if it malfunctions.
4.CAUTION : The compact disc player uses invisible
! CAUTION Please use enough caution not to
see the beam directly or touch it
in case of an adjustment or operation
check.
laserradiation and is equipped with safety switches
whichprevent 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
ADVARSEL : Usynlig laserstråling ved åbning , når
och spårren är urkopplad. Betrakta ej strålen.
VARO
sikkerhedsafbrydere er ude af funktion. Undgå
: Avattaessa ja suojalukitus ohitettaessa olet
udsættelse for stråling.
alttiina näkymättömälle lasersäteilylle.Älä katso
ADVARSEL : Usynlig laserstråling ved åpning,når
säteeseen.
sikkerhetsbryteren er avslott. unngå utsettelse
for stråling.
REPRODUCTION AND POSITION OF LABELS
WARNING LABEL
CLASS 1
LASER PRODUCT
1-4
DANGER : Invisibie laser
ADVARSEL :Usynlig laser-
VARNING : Osynlig laser-
VARO : Avattaessa ja suo-
radiation when open and
stråling ved åbning , når
strålning är denna del
jalukitus ohitettaessa olet
interlock or defeated.
sikkerhedsafbrydere er ude
är öppnad och spårren är
alttiina näkymättömälle
AVOID DIRECT EXPOSURE
af funktion. Undgå udsæt
urkopplad. Betrakta ej
lasersäteilylle.Älä katso
TO BEAM
telse for stråling.
strålen.
(e)
(f)
(s)
säteeseen.
(d)
KD-S7R
Location of main parts
Control unit
LED & key control board
Display
Main unit
Main board
ISO connector
Antenna jack
Tuner
pack
Power IC
Main board
Connector to controller
CD mechanism
Mechanism relay board
Loading motor
Damper
Spindle motor
Pickup unit
Damper
Feed motor
1-5
KD-S7R
Disassembly method
Removing the front panel unit
(See Fig.1)
1. Press the release button and remove the front
panel unit in the direction of the arrow.
Fig.1
a
b
Removing the front chassis (See Fig.2)
1. Insert a screwdriver to the joints a on the side of the
front chassis and two joints b on the right side, then
detach the front chassis toward the front side.
a
b
Front chassis
Fig.2
A
Removing the heat sink (See Fig.3)
A
1. Remove the three screws A attaching the heat sink
on the left side of the body, and remove the heat
sink.
Heat sink
A
Removing the bottom cover (See Fig.4)
Fig. 3
Bottom cover
c
1. Turn the body upside down.
2. Insert a screwdriver to the two joints c and two
joints d on both sides of the body and the joint e on
the back of the body, then detach the bottom cover
from the body.
d
e
Fig. 4
1-6
KD-S7R
CN501
Main amplifier board
Removing the main amplifier board
(See Fig.5 and 6)
1. Remove the front chassis.
2. Remove the bottom cover.
3. Remove the two screws B attaching the main
amplifier board assembly on the bottom of the body.
4. Remove the three screws C attaching the main
amplifier board assembly on the back of the body.
B
B
Fig.5
5. Disconnect connector CN501 on the main amplifier
board assembly from the CD mechanism assembly.
C
C
C
Fig. 6
CD mechanism assembly
D
Removing the CD mechanism assembly
(See Fig.7)
1. Remove the front chassis.
2. Remove the bottom cover.
3. Remove the main amplifier board assembly.
Top cover
4. Remove the three screws D attaching the CD
mechanism assembly from the top cover.
D
E
E
Removing the control switch board
(See Fig.8 and 9)
D
Fig. 7
1. Remove the front chassis.
2. Remove the four screws E attaching the rear cover
on the back of the front panel unit.
3. Remove the control switch board from the front
panel unit.
E
Fig. 8
E
Control switch board
Fig. 9
1-7
KD-S7R
<CD mechanism section>
Prior to disassembling the CD mechanism, remove
the following parts.
CD mechanism
assembly
Damper bracket
I
I
f
m
m
h
The front panel unit and the front chassis (Refer to
Fig.1 and 2)
I
The heat sink (Refer to Fig.3)
i
The bottom cover (Refer to Fig.4)
The main amplifier board (Refer to Fig.5 and 6)
Front bracket
The CD mechanism assembly (Refer to Fig.7)
F
g
j
CD mechanism
control board
Fig.10
Removing the CD mechanism control
board(See Fig.10 and 11)
Pickup unit
Flexible wire
1. Unsolder the part f and g on the CD mechanism
control board.
Shift the
lock
2. Remove the stator fixing the CD mechanism control
board and the damper bracket (To remove the stator
smoothly, pick up the center part).
Remove the screw F attaching the CD mechanism
control board.
FD gear
Remove the CD mechanism control board in the
direction of the arrow while releasing it from the two
damper bracket slots i and the front bracket slot j.
Fig.11
CD mechanism control board
Disconnect the flexible wire from connector on the
pickup unit.
ATTENTION: Turn the FD gear in the direction of the
arrow to move the entire pickup unit to
the appropriate position where the
flexible wire of the CD mechanism unit
can be disconnected easily (Refer to
Fig.11).
k
k
G
G
Loading motor
Front bracket
Fig.12
Pull outward
Flame
1-8
Front bracket
Fig.13
Pull
outward
KD-S7R
Removing the loading motor
(See Fig.12 to 14)
Loading motor
H
* Prior to performing the following procedure, remove
the CD mechanism control board.
Belt
1. Remove the two springs k attaching the CD mechanism
ass’y and the front bracket.
Fig.14
2. Remove the two screws G and the front bracket
while pulling the flame outward.
3. Remove the belt and the screw H from the loading
motor.
CD mechanism assembly
Damper bracket
I
Flame
m
I
I
m
Fig.15
Removing the CD mechanism ass’y
(See Fig.10, 15 to 18)
I
* Prior to performing the following procedure, remove
the CD mechanism control PWB and the front
bracket (loading motor).
1. Remove the three screws I and the damper bracket.
Fig.16
2. Raise the both sides fix arms and move the fix plates
in the direction of the arrow to place the four shafts l
as shown in Fig.17 and 18.
Rear damper bracket
3. Remove the CD mechanism ass’y and the two
springs m attaching the flame.
J
Fix plate (L)
Fix arm (L)
4. Remove the two screws J and both sides rear
damper brackets from the dampers. Detach the CD
mechanism ass’y from the left side to the right side.
l
l
ATTENTION: The CD mechanism ass’y can be
removed if only the rear damper
bracket on the left side is removed.
Damper
Fig.17
Fix arm (R)
J
Rear damper bracket
Fix plate(R)
l
Damper
l
Fig.18
1-9
KD-S7R
Removing the feed motor assembly
(See Fig.19)
* Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor) and the CD mechanism ass’y.
Feed motor
assembly
FD screw Part n
Part O
K
1. Remove the two screws K and the feed motor ass’y.
Pickup
unit
FD gear
Pickup unit
Fig.19
Removing the pickup unit
(See Fig.19 and 20)
* *Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor), the CD mechanism ass’y and the
feed motor ass’y.
L
Nut push spring plate
Pickup
mount nut
1. Detach the FD gear part of the pickup unit upward.
Then remove the pickup unit while pulling out the
part n of the FD screw.
Pickup unit
FD screw
ATTENTION: When reattaching the pickup unit,
reattach the part o of the pickup unit,
then the part n of the FD screw.
2. Remove the screw L attaching the nut push spring
plate and the pickup mount nut from the pickup unit.
Pull out the FD screw.
Removing the spindle motor
(See Fig.21 and 22)
Fig.20
p
p
* Prior to performing the following procedure, remove
the CD mechanism control board, the front bracket
(loading motor), the CD mechanism ass’y and the
feed motor ass’y.
1. Turn up the CD mechanism ass’y and remove the
two springs p on both sides of the clamper arms.
Open the clamper arm upward.
2. Turn the turn table, and remove the two screws M
and the spindle motor.
Fig.21
Spindle motor
M
M
Fig.22
1-10
KD-S7R
Adjustment method
Test instruments required for adjustment
1. Digital oscilloscope (100MHz)
2. AM Standard signal generator
3. FM Standard signal generator
4. Stereo modulator
5. Electric voltmeter
6. Digital tester
7. Tracking offset meter
8. Test Disc JVC :CTS-1000
9. Extension cable for check
EXTGS004-26P 1
Standard volume position
Balance and Bass &Treble volume : lndication"0"
Loudness : OFF
BBE
: OFF
Frequency Band
FM 87.5MHz ~ 108.0MHz
MW 522kHz ~ 1620 kHz
LW 144kHz ~ 279kHz
Dummy load
Exclusive dummy load should be used for AM,and FM. For
FM dummy load,there is a loss of 6dB between SSG output
and antenna input.The loss of 6dB need not be considered
since direct reading of figures are applied in this working
standard.
Standard measuring conditions
Power supply voltage
DC14.4V(10.5~16V)
Load impedance 4 (4 to 8 allowance)
Output Level
Line out 2.0V / 20 k (Vol. MAX)
How to connect the extension cable for adjusting
EXTGS004-26P
1-11
KD-S7R
Flow of functional operation until TOC read
• When the pickup correctly moves
to the inner area of the disc
Microprocessor
commands
Power ON
Set Function to CD
• When the laser diode correctly
emits
Microprocessor
commands
Disc inserted
FMO
TC9462 "53"
Pickup feed to the inner area
FEED MOTOR
+TERMINAL
TERMINAL
IC581 "5"
REST SW
YES
Laser emitted
• When correctly focused
"No disc"
display
Focus search
YES
Focus Servo Loop ON
Disc rotates
RF signal eye-pattern
remains closed
• When the disc correctly rotates
Microprocessor
commands
Tracking loop closed
RF signal eye-pattern
opens
Spindle
motor (-)
IC581 "7"
TOC readout
Acceleration
Rough
Servo Servo CLV
0.5 Sec 0.5 Sec
Jump to the first track
Play
Tracking Servo Loop ON
• RF signal
Rough Servo Mode
CLV Servo Mode
(ProgramArea)
CLV Servo Mode
(Lead-In Area;
Digital: 0)
1-12
KD-S7R
Feed Section
NO
Is the voltage output at
IC521 pin "53" 5V or 0V?
Is the wiring for IC521
(90) ~ (100) correct?
YES
Is 5V present at IC581
pin "11"?
NO
Check CD 9V
and 5V.
YES
NO
YES
Check the vicinity of
IC521.
NO
Is 4V present at both
sides of the feed motor?
Is 6V or 2V present at
IC581 "5" and "6"?
YES
Check the feed motor
connection wiring.
NO
YES
Check the feed motor.
Check IC581.
Focus Section
NO
When the lens is
moving:
Check the circuits in
the vicinity of IC581
pins "15" ~ "18".
4V
YES
Does the S-search
waveform appear at
IC581 pins "17" and "18"?
YES
Check the pickup and
its connections.
Spindle Section
NO
Is the disk rotated?
Is 4V present at IC581
pins "7" and "8" ?
NO
Is 4V present at IC521
pin "55" ?
NO
Check IC501 and
IC521.
YES
YES
YES
Does the RF signal
appear at TP1?
Check the spindle motor
and its wiring.
YES
Check the vicinity of
IC581.
NO
Is the RF waveform at TP1
distorted?
NO
Check the circuits in the
vicinity of IC501 "19" ~
"24" or the pickup
YES
Proceed to the Tracking
section
Tracking Section
When the disc is rotated
at first:
YES
Approx. 1.2 V
Check the circuit in the
vicinity of IC501 pins
"2" ~ "12".
YES
Check the pickup and
its connections.
Is the tracking error signal
output at IC501 "12"?
YES
Check IC521.
1-13
KD-S7R
Maintenance of laser pickup
(1) Cleaning the pick up lens
Before you replace the pick up, please try to
clean the lens with a alcohol soaked cotton
swab.
(2) Life of the laser diode
When the life of the laser diode has expired,
the following symptoms will appear.
(1) The level of RF output (EFM output:ampli
tude of eye pattern) will be low.
Is RF output
1.0 0.35Vp-p?
NO
Replace it.
YES
O.K
Replacement of laser pickup
Turn off the power switch and,disconnect the
power cord from the ac outlet.
(3) Semi-fixed resistor on the APC PC board
The semi-fixed resistor on the APC printed
circuit board which is attached to the pickup
is used to adjust the laser power.Since this
adjustment should be performed to match the
characteristics of the whole optical block,
do not touch the semi-fixed resistor.
If the laser power is lower than the specified
value,the laser diode is almost worn out, and
the laser pickup should be replaced.
If the semi-fixed resistor is adjusted while
the pickup is functioning normally,the laser
pickup may be damaged due to excessive current.
Replace the pickup with a normal one.(Refer
to "Pickup Removal" on the previous page)
Plug the power cord in,and turn the power on.
At this time,check that the laser emits for
about 3seconds and the objective lens moves
up and down.
Note: Do not observe the laser beam directly.
Play a disc.
Check the eye-pattern at TP1.
Finish.
1-14
KD-S7R
Description of major ICs
TEA6320T-X (IC161) : E.volume
1.Pin Layout
2.Block Diagram
10
SDA
GND
OUTLR
OUTLF
TL
B2L
B1L
IVL
ILL
QSL
IDL
MUTE
ICL
IMD
IBL
IAL
1
2
3
4
5
6
7
8
9
10
11
12
13 CD-CH
14
15 TAPE
16 TUNER
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
SCL
VCC
OUTRR
OUTRF
TR
B2R
B1R
IVR
ILR
QSR
IDR
Vref
ICR
CAP
IBR
IAR
21
31
2
19
16
15
13
11
14
8
9
5
7 6
12
MUTE
FUNCTION
ZERO CROSS
DETECTOR
POWER
VOLUME 2
0 to 55 dB
BALANCE
FENDER REAR
3
VOLUME 2
0 to 55 dB
BALANCE
FENDER FRONT
4
SUPPLY
VOLUME 1
+20 to -31 dB
LOUDNESS
LEFT
BASS
LEFT
+15 dB
TREBLE
LEFT
+12 dB
HC BUS
REC
LOGIC
32
1
SOURCE
SELECTOR
VOLUME 1
+20 to -31 dB
LOUDNESS
RIGHT
22
20
18
17
23
25
24
BASS
RIGHT
+15 dB
26 27
TREBLE
RIGHT
+12 dB
VOLUME 2
0 to -55dB
BALANCE
FENDER FRONT
29
VOLUME 2
0 to -55dB
BALANCE
FENDER REAR
30
28
3.Pin Functions
Pin
No. Symbol I/O
Functions
I/O Serial data input/output.
Pin
No. Symbol I/O
Functions
17
IAR
I
Input A right source.
Ground.
18
IBR
I
Input B right source.
O
output left rear.
19
CAP
-
Electronic filtering for supply.
O
output left front.
20
ICR
I
Input C right source.
21
Vref
-
Reference voltage (0.5Vcc)
22
IDR
-
Not used
1
SDA
2
GND
-
3
OUTLR
4
OUTLF
5
TL
I
6
B2L
-
Treble control capacitor left channel or
input from an external equalizer.
Bass control capacitor left channel or
output to an external equalizer.
7
B1L
-
Bass control capacitor left channel.
23
QSR
O
Output source selector right channel.
8
IVL
I
Input volume 1. left control part.
24
ILR
I
Input loudness right channel.
9
ILL
I
Input loudness. left control part.
25
IVR
I
Input volume 1. right control part.
10
QSL
O
Output source selector. left channel.
26
B1R
-
Bass control capacitor right channel
11
IDL
-
Not used
27
B2R
O
12
MUTE
-
Not used
28
TR
I
13
ICL
I
Input C left source.
29 OUTRF O
Output right front.
14
IMO
-
Not used
30 OUTRR O
Output right rear.
15
IBL
I
Input B left source.
31
Vcc
-
Supply voltage.
16
IAL
I
Input A left source.
32
SCL
I
Serial clock input.
Bass control capacitor right channel or
output to an external equalizer.
Treble control capacitor right channel or
input from an external equalizer.
1-15
KD-S7R
UPD178076GF-525 (IC701): System CPU
1.Terminal layout
100 ~ 81
1
80
~
~
30
51
31 ~ 50
2.Block diagram
TO0/VTR-CONT
TI00/POWER
TI01/CD-ON
16-bit TIMER/
EVENT COUNTER
PORT 0
8
TI50/MUTE
TO50/NC
8-bit TIMER/
EVENT COUNTER 0
PORT 1
8
TI51/STAGE
TO51/NC
8-bit TIMER/
EVENT COUNTER 1
PORT 2
8
WATCHDOG TIMER
BASIC TIMER
SI0/SB0/SDA0/NC
SO0/SB1/SDA1/VOL-DA
SCK0/SCL/VOL-CLK
SERIAL
INTERFACE 0
SI1/JBUS-SI
SO1/JBUS-SO
SCK1/JBUS-SCK
STB/NC
BUSY/NC
SERIAL
INTERFACE 1
SI3/NC
SO3/LCD-DA
SCK3/SCL/LCD-CLK
SERIAL
INTERFACE 3
TXD0/LM1
RXD0/LM0
78k/0
CPU
CPRE
RAM
PD178078
:60Kbyte
PD178076
:48Kbyte
RAM
PD178078
:3Kbyte
PD178076
:2Kbyte
UART0
8
VTR-LOGIC,VTR-CONT,
POWER,CD-ON,MUTE,
STAGE,BUZZER,JAPAN
PORT 4
8
NC
PORT 5
8
NC,LCD-CE,SW2,SW3,
SW4,RST-SW,ENC1,ENC2
PORT 6
8
MONO,SEEK/STOP,
FM/AM,NC,
PORT 7
8
NC,LCD-DA,LCD-CLK,
JBUS-/O,LM0,LM1,BUCK,
CCE
PORT10
3
SD/ST,NC,IFC
PORT 12
5
BUS0,BUS1,BUS2,BUS3,
RST
8
INTERRUPT
CONTROL
RESET
X1
X2
VDDPORT
A/D
CONVERTER
BUZER OUTPUT
SYSTEM
CONTROL
RESET
CPU
PERIPHERAL
GNDPORT
VDD
JBUS-SI,JBUS-SO,
JBUS-SCK,NC,VOL-DA,
VOL-CLK
8
8
BEEP0/BUZZER
BUZ/JAPAN
KEY0,KEY1,KEY2,LEVEL,
SM,NC,
PORT 3
PORT 13
INTP0/NC
INTP7/NC
NC,JBUS-INT,SW1,
REMOCON,PS1,PS2,
DETACH,NC
NC
AN10/KEY0
AN17/NC
AVDD
AVSS
FREQUENCY
COUNTER
AMIFC/NC
FMIFC/IFC
EO0
VM45/VTR-LOGIC
REGOSC
REGCPU
GND0
GND1
VOLTAGE
REGULATOR
VOSC
PLL
VCPU
PLL
VOLTAGE
REGULATOR
EO1
VCOL
VCOH
VDDPLL
GNDPLL
IC
GND2
1-16
KD-S7R
3.Pin function
Pin
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
UPD178076GF-525(1/2)
Symbol
NC
BUSINT
BUSSI
BUSSO
JBUS-SCK
NC
NC
I2CDAI
I2CDAO
I2CCLK
NC
LCDDA
LCDSCK
BUSI/O
NC
LCDCE
SW2
SW3
SW4
RSTSW
ENC1
ENC2
KEY0
KEY1
KEY2
LEVEL
AVDD
SM
SQ
NC
NC
AVSS
REGCPU
VDD
REGOSC
X2
X1
GND0
SD/ST
GND2
NC
IFC
VDDPLL
OSC
NC
GNDPLL
AMEQ
FMEQ
IC(VPP)
RESET
I/O
FUNCTION
I
I
O
O
I
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
O
I
Non connection
JVC BUS COMMUNICATION LINE
JVC BUS COMMUNICATION LINE
JVC BUS COMMUNICATION LINE
JVC BUS COMMUNICATION LINE
Non connection
Non connection
SERIAL DATA INPUT
SERIAL DATA OUTPUT
SERIAL CLOCK OUTPUT
Non connection
LCD DRIVER SERIAL DATA OUTPUT
LCD DRIVER SERIAL CLOCK OUTPUT
JVC BUS OUTPUT SELECT
Non connection
LCD DRIVER COMMUNICATION LINE
CD MECHA SW
CD MECHA SW
CD MECHA SW
TRAVERSE MECHA REST SW
ENCODER INPUT
ENCORDER INPUT
KEY INPUT
KEY INPUT
KEY INPUT
AUDIO LEVEL INPUT
--SIGNAL LEVEL METER INPUT
SIGNAL QUALITY INPUT
Non connection
Non connection
--------SYSTEM CLOCK
SYSTEM CLOCK
--STATION DETECTOR & STEREO IND.
--Non connection
IF COUNT INPUT
--FM,AM OSC INPUT
Non connection
--PLL ERROR OUTPUT FOR AM
PLL ERROR OUTPUT FOR FM
SETTING TO WRITE FOR FLASH
SYSTEM RESET
1-17
KD-S7R
UPD178076GF-525(2/2)
Pin
NO.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1-18
Symbol
SW1
REMOCON
NC
TEL_MUTE
POWER
CDON
MUTE
STAGE 1
BUZZER
STAGE 2
NC
NC
NC
NC
NC
NC
NC
NC
LM0
LM1
BUCK
CCE
BUS0
BUS1
BUS2
BUS3
RST
PS1
PS2
DETACH
RDSSCK
GND1
MONO
SEEK/STOP
FM/AM
AFCK
RDSDATA
PLLMONITOR
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDDPORT
GNDPORT
I/O
I
I
O
O
O
O
O
O
O
O
I/O
I/O
I/O
I/O
O
I
I
I
I
O
O
O
O
I
-
FUNCTION
CD MECHA SW
REMOCON INPUT
Non connection
TEL MUTE OUTPUT
POWER CONT.
CD POWER CONT.
MUTE CONT
--Non connection
--Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
CD MECHA DRIVER CONT.
CD MECHA DRIVER CONT.
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
CD LSI COMMUNICATION LINE
ACC DETECTION INPUT
MEMORY DETECTION
DETACH DETECTION
CLOCK INPUT FOR RDS
--MONO BY FORCE
SWITCHING SEEK & STOP
BAND SW
AF CHECK OUTPUT
RDS DATA INPUT
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
Non connection
-----
KD-S7R
BA4905-V3 (IC961) : Regulator
1.Terminal layout
1
2
3
4
5
6
7
8
9
10
11
12
2.Block daigram
REGULATOR
Overvoltage
protection circuit
EXT
RESET
1
2
RESET
3
4
COMP
EXT
5
6
VDD 5.7V
ACC
7
8
CD 8V
AUDIO 9V
9
37K
5K
10
VCC
CTRL
11
12
AJ
ILM 10V
GND
3.Pin function
Pin no.
Symbol
1
2
RESET
EXT output
3
COMP output
4
5
ACC
VDD output
6
AUDIO output
7
CD output
8
9
10
CTRL
VCC
ILM output
11
AJ
12
GND
Function
If VDD voltage becomes 4V or less.RESET output becomes low level.
This output voltage is approximately 0.5V lower than VCC. and max
output current is 300mA.
A voltage supply for ACC block. This output voltage is approximately
0.7V lower than VDD'S. The max output current is 100mA.
Control of the COMP output by inputting voltage.
This output voltage is 5.7V, and max output current is 100mA.
This voltage supply is for microcomputer. Whenever back up voltage
supply is connected, the output keeps on running.
This output voltage is 9.0v, and max output current is 500mA.
This voltage supply for AUDIO.
This output voltage is 8.0V, and max output current is 1A.
This voltage supply for CD.
Output selector of CD. AUDIO, ILM and EXT.
To be connected with the BACK UP of car.
This output voltage is 10V, and max output current is 500mA.
Output voltage is adjustable.
Putting a resistance between ILM and AJ or between AJ and GND
makes ILM output voltage adjustable.
Ground.
1-19
KD-S7R
HA13158A (IC301) : Power amp
1. Pin layout
1
~
23
2. Block diagram
14
INVCC
2
18
6
PVCC2
PVCC1
STBY
IN1
1
3
+
INPUTBUFFER1
AMP1
4
5
7
+
IN2
11
INPUTBUFFER2
AMP2
-
8
9
15
+
IN3
13
INPUTBUFFER3
AMP3
-
16
17
19
+
IN4
23
INPUTBUFFER4
AMP4
10
MUTE
PROTECTOR (ASO
SURGE, TSD)
12
1-20
22
TAB
20
21
KD-S7R
HD74HC126FP-X (IC801) : Buffer
1.Terminal layout
3.Pin function
1
2
3
4
5
6
7
Input
C
A
L
X
H
L
H
H
14
13
12
11
10
9
8
2.Block diagram
Vcc
Outout
Y
Z
H
L
Vcc
Input
See Function Table
1k
1A
2A
3A
4A
1C
2C
3C
4C
Output
S1
1Y
2Y
2Y
CL
1k
Output
Sample as Load Circuit 1
Output
3Y
Sample as Load Circuit 1
Output
4Y
Sample as Load Circuit 1
1-21
KD-S7R
LA6557-X(IC501) : Servo BTL driver
1. Block diagram
REW
FWD
28
27
S-GND MUTE
26
25
VIN4
VING4 VCC-S
24
23
22
FR
FR
21
20
19
18
VIN3
17
VIN2G
16
VIN2
15
- +
Mute
Signal system
power
MUTE is as follows
High : output ON
Low : output OFF
11k
11k
Thermal shutdown
- +
- +
22k
- +
11k
Input
VIN3G
VREF-IN REG-OUT REG-IN
22k
- +
22k
Output
control
Level
shift
Level
shift
CH5
CH4
CH3
Level
shift
Level
shift
- +
CH1
CH2
- +
22k
11k
POWER
CH3,4,5
POWER
CH1,2
1
2
3
4
5
6
7
FR
8
VCC2
V05-
V05+
V04+
V04-
V03+
V03-
FR
V02+
9
V02-
10
V01+
11
V01-
12
VCC1
13
VIN1
2.Pin function
Pin
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1-22
Pin
Name
VCC2
V05V05+
V04+
V04V03+
V03V02+
V02V01+
V01VCC1
VIN1
VIN1G
VIN2
VIN2G
VIN3
VIN3G
REG-IN
REG-OUT
VRFE-IN
VCC-S
VIN4G
VIN4
MUTE
S-GND
FWD
REV
Description
Power for channels 3,4, and 5 (VCC1 and VCC-S short-circuited)
Loading output (-)
Loading output (+)
Output pin (+) for channel 4
Output pin (-) for channel 4
Output pin (+) for channel 3
Output pin (-) for channel 3
Output pin (+) for channel 2
Output pin (-) for channel 2
Output pin (+) for channel 1
Output pin (-) for channel 1
Power for channels 1 and 2 (BTL), (VCC-S and VCC2 short-circuited)
Input pin for channel 1
Input pin for channel 1 (for gain control)
Input pin for channel 2
Input pin for channel 2 (for gain control)
Input pin for channel 3
Input pin for channel 3 (for gain control)
Regulator pin (External PNP base)
Regulator pin (External PNP collector)
Reference voltage input pin
Signal system power (VCC1 and VCC2 short-circuited)
Input pin for channel 4 (for gain control)
Input pin for channel 4
Output ON/OFF, channels 1 to 4 (BTL AMP)
Signal system GND
5CH(VL0) Output change pin (FWD), Logic input for loading block
5CH(VL0) Output change pin (REW), Logic input for loading block
14
VIN1G
KD-S7R
LC75823W (IC601) : LCD driver
DI
CL
CE
OSC
Vss
VDD2
VDD1
INH
VDD
COM3
COM2
COM1
S52
S51
S50
S49
1. Pin Layout & Symbol
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
48
2
47
3
46
4
45
5
44
6
43
7
42
8
41
9
40
10
39
11
38
12
37
13
36
14
35
15
34
16
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
S38
S37
S36
S35
S34
S33
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
2. Pin Function
Pin No.
1 to 52
Symbol
S1 to S52
64
DI
I/O
Function
O Segment output pins used to display data transferred
by serial data input.
53 to 55 COM1 to COM3 O Common driver output pins. The frame frequency is given
by : t0=(fosc/384)Hz.
VDD
56
-- Power supply connection. Provide a voltage of between
4.5 and 6.0V.
INH
57
I Display turning off input pin.
INT="L" (Vss) ----- off (S1 to S52, COM1 to COM3="L"
INT="H" (VDD)----- on
Serial data can be transferred in display off mode.
VDD1
58
I Used for applying the LCD drive 2/3 bias voltage
externally.
Must be connected to VDD2 when a 1/2 bias drive scheme
is used.
VDD2
59
I Used for applying the LCD drive 1/3 bias voltage
externally.
Must be connected to VDD1 when a 1/2 bias drive scheme
is used.
Vss
60
-- Power supply connection. Connect to GND.
OSC
61
I/O Oscillator connection.
An oscillator circuit is formed by connecting an external
resistor and capacitor at this pin.
Serial data
CE : Chip enable
62
CE
interface connection
CL
CL : Sync clock
63
I to the controller.
DI : Transfer data
1-23
KD-S7R
TC9462F (IC541) : DSP & DAC
1.Pin Layout
80
~
51
81
50
~
~
100
31
1
~
30
2.Pin Function (1/2)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
1-24
Symbol
I/O
TEST0
HSO
UHSO
EMPH
LRCK
Vss
BCK
AOUT
DOUT
MBOV
IPF
SBOK
CLCK
Vdd
Vss
DATA
SFSY
SBSY
SPCK
SPDA
COFS
MONIT
Vdd
TESIO0
P2VREF
HSSW
ZDET
PDO
TMAXS
TMAX
LPFN
LPFO
PVREF
VCOREF
VCOF
AVss
SLCO
RFI
AVDD
I
O
O
O
O
O
O
O
O
O
O
I/O
O
O
O
O
O
O
O
I
O
O
O
O
O
I
O
I
O
O
I
-
Function
Test mode terminal. Normally, keep at open
Playback speed mode flag output terminal
Playback speed mode flag output terminal
Sub code Q data emphasis flag output terminal. "H"=ON "L"=OFF
Channel clock output terminal.(44.1kHz) "H"=Rch "L"=Lch
Digital GND terminal
Bit clock output terminal. (1.4122MHz)
Audio data output terminal
Digital data output terminal
Buffer memory over signal output terminal.
Correction flag output terminal
Sub code Q data CRCC check adjusting result output terminal. "H"=result OK
Sub code P~W data readout input/output terminal
Digital power supply voltage terminal
Digital GND terminal
Sub code P~W data output terminal
Play-back frame sync signal output terminal
Sub code block sync signal output terminal
Processor status signal readout clock output terminal
Processor status signal output terminal
Correction frame clock output terminal (7.35kHz)
Internal signal (DSP internal flag and PLL clock) output terminal
Digital power supply voltage terminal
Test input/output terminal. Normally, keep at "L" level
PLL double reference voltage supply terminal
2/4 times speed at "Vref" voltage
1bit DA converter zero detect flag output terminal
Phase difference signal output terminal of EFM signal and PLCK signal
TMAX detection result output terminal. Selected by command bit (TMPS)
TMAX detection result output terminal. Selected by command bit (TMPS)
LPF amplifier inverting input terminal for PLL
LPF amplifier output terminal for PLL
PLL reference voltage supply terminal
VCO center frequency reference level terminal
VCO filter terminal
Analog GND terminal
Data slice level output terminal
RF signal input terminal
Analog power supply voltage terminal
KD-S7R
2.Pin Function (2/2)
Pin No.
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58~61
62
63
64~67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87~89
90~93
94
95
96
97
98
99
100
Symbol
RFCT
RFZI
RFRP
FEI
SBAD
TSIN
TEI
TEZI
FOO
TRO
VREF
RFGC
TEBC
FMO
FVO
DMO
2VREF
SEL
FLGA~D
VDD
VSS
IO0~3
DMOUT
CKSE
DACT
TESIN
TESIO1
VSS
PXI
PXO
VDD
XVSS
XI
XO
XVDD
DVSR
RO
DVDD
DVR
LO
DVSL
TEST1~3
BUS0~3
VDD
VSS
BUCK
CCE
TEST4
TSMOD
RST
TC9462F
I/O
I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
O
I/O
I
I
I
I
I
I
O
I
O
O
O
I
I/O
I
I
I
I
I
Function
RFRP signal center level input terminal
RFRP zero cross input terminal
RF ripple signal input terminal
Focus error signal input terminal
Sub-beam adder signal input terminal
Test input terminal Normally, keep at "vref" level
Tracking error signal input terminal. Take in at tracking servo ON.
Tracking error zero cross input terminal
Focus servo equalizer output terminal
Tracking servo equalizer output terminal
Analog reference voltage supply terminal
RF amplitude adjustment control signal output terminal
Tracking balance control signal output terminal
Feed equalizer output terminal
Speed error signal or feed search equalizer output terminal
Disk equalizer output terminal (PWM carrier=88.2kHz for DSP, Synchronize to PXO)
Analog double reference voltage supply terminal
APC circuit ON/OFF indication signal output terminal
External flag output terminal for internal signal
Digital power supply voltage terminal
Digital GND terminal
General I/O terminal
This terminal control IO0~IO3 terminal
Normally, keep at open
DAC test mode terminal. Normally, keep at open
Test input terminal, Normally, keep at "L" level
Test input/output terminal. Normally, keep at "L" level
Digital GND terminal
Crystal oscillator connecting input terminal for DSP
Crystal oscillator connecting output terminal for DSP
Digital power supply voltage terminal
Oscillator GND terminal for system clock
Crystal oscillator connecting input terminal for system clock
Crystal oscillator connecting output terminal for system clock
Oscillator power supply voltage terminal for system clock
Analog GND terminal for DA converter (Rch)
R channel data forward output terminal
Analog supply voltage terminal for DA converter
Reference voltage terminal for DA converter
L channel data forward output terminal
Analog GND terminal for DA converter (Lch)
Test mode terminal . Normal keep at open
Micon interface data input/output terminal
Digital power supply voltage terminal
Digital GND terminal
Micon interface clock input terminal
Command and data sending/receiving chip enable signal input terminal
Test mode terminal. Normal, keep at open
Local test mode selection terminal
Reset signal input terminal. Reset at "L" level
1-25
KD-S7R
SAA6579T-X (IC71) : RDS demodulator
1. Pin layout
2. Pin function
Pin
No.
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16
15
14
13
12
11
10
9
Symbol
QUAL
RDDA
Vref
MUX
VDDA
VSSA
CIN
SCOUT
MODE
TEST
VSSD
VDDD
OSCI
OSCO
T57
RDCL
Function
Quality indication output
RDS data output
Reference voltage output (0.5VDDA)
Multiplex signal input
+5V supply voltage for anarog part
Ground for analog part (0V)
Subcarrier input to comparator
Subcarrier output of reconstruction filter
Oscillator mode / test sontrol input
Test enable input
Ground for digital part (0V)
+5V supply voltage for digital part
Oscillator input
Oscillator output
57kHz clock signal output
RDS clock output
3. Block diagram
MUX 4
ANTIALIASING
FILTER
57kHz
BANDPASS
(8th ORDER)
RECONSTRUCTION
FILTER
OSCI
OSCO
VDDD
13
14
12
OSCCILLATOR
AND
DIVIDER
QUALITY BIT
GENERATOR
QUAL
1
SCOUT 8
CIN 7
CLOCKED
COMPARATOR
VDDA 5
Vp1
Vref 3
REFERENCE
VOLTAGE
6
VSSA
1-26
COSTAS LOOP
VARIABLE AND
FIXED DIVIDER
CLOCK
REGENERATION
AND SYNC
BIPHASE
SYMBOL
DECODER
DIFFERRENTIAL
DECODER
TEST LOGIC AND OUTPUT
SELECTOR SWITCH
9
MODE
10
TEST
11
VSDD
RDDA
2
16
RDCL
15
T57
KD-S7R
TA2109F-X (IC521) : RF amp.
1. Pin layout
24
13
1
12
2. Block diagram
15k ohm
15k ohm
13
SBAD
TEO 12
20uA
30k ohm
20pF
FEO
10k ohm
36pF
10pF
15
7.67k ohm
10k ohm
50k ohm
14
30k ohm
10k ohm
FEN
TEN
10k ohm
21k ohm 29k ohm
11
2VRO 10
7.96k ohm
10k ohm
24k ohm 24k ohm
16
TEB
VRO
17
3 STATE
DET.
21k ohm
21k ohm
50uA
RFRP 20k ohm
12k ohm
1.74k ohm
47k ohm SW1
LCD
SEL
SW2 1k ohm
680 ohm
LDO
9
8
19
20
20k ohm
RFGO
65uA
18
20k ohm
12k ohm
RFIS
SW3
PEAK
180k ohm
BOTTOM
MDI
13k ohm 2.12k ohm
20pF
RFGC
23.5k ohm
12k ohm
20pF
re=130 ohm
20k ohm
180k ohm
FPI
40pF
60k ohm
23
60k ohm
GND
1.53k ohm
180k ohm
24
40pF
3
20k ohm
20k ohm
FNI
2
20k ohm
Vcc 1
RFN
3.3k ohm
5
TPI 4
I-I
RFO
6
180k ohm
AGCI
21
22
TNI
I-I
7
3.3k ohm
3. Pin function
Pin
No.
Symbol I/O
Pin function
Vcc - Power supply input terminal
1
FNI
I Main beam I-V amp input terminal
2
FPI
I Main beam I-V amp input terminal
3
TPI
I Sub beam I-v input terminal
4
TNI
I Sub beam I-V input terminal
5
MDI I Monitor photo diode amp input terminal
6
7 LDO O Laser diode amp output terminal
SEL I Laser diode control signal input terminal
8
TEB I T. error balance adj. signal input terminal
9
10 2VRO O Reference voltage output terminal
11 TEN I TE amp negative input terminal
12 TEO O TE error signal output terminal
Pin
No.
Symbol I/O
13
14
15
16
17
18
19
20
21
22
23
24
SBAD
FEO
FEN
VRO
RFRP
RFIS
RFGO
RFGC
AGCI
RFO
GND
RFN
O
O
I
O
O
I
O
I
I
O
I
Pin function
Sub beam adder signal output terminal
Focus error signal output terminal
FE amp negative input terminal
Reference voltage (VREF) output terminal
Track count signal output terminal
RFRP detect circuit input terminal
RF gain signal output terminal
RF amplitude adj. control signal input terminal
RF signal amplitude adj. amp input terminal
RF signal output terminal
Ground terminal
RF amp negative input terminal
1-27
KD-S7R
RPM6938-SV4(IC652) : Remote sensor
1.Block diagram
Vcc
AGC
AMP
BPF
PD
GND
shield
NJM4565M-WE (IC581) : Ope. amp
1-28
Rout
Detector
fo
trimming
circuit
magnetic
A OUTPUT 1
22k
Comp
I/V
conversion
Vcc
8
V+
A - INPUT 2
7 B OUTPUT
A+INPUT 3
6
B - INPUT
V- 4
5
B+INPUT
KD-S7R
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,Japan
(No.49611)
Printed in Japan
200102(V)
KD-S7R
IC581
CD LPF
L-CH
R-CH
BUS0~3, BUCK
CCE, RST
FEED
SPINDLE
FOCUS
TRACKING
LOADING
CD_L
CD_R
IC161
E.VOLUME
B
IC501
BTL
DRIVER
LM0, LM1
OUTFL, OUTFR
OUTRL, OUTRR
L-CH
R-CH
TU1
TUNER PACK
REST, SW1~4
REAR L
REAR R
LCD_CE
LCD_CLK
LCD_SO
CP601
CJ601
C
IC601
LCD
DRIVER
J1
MUX
KEY MATRIX
S601~S621
KEY0~2
IC301
POWER AMP.
KEY0~2
LCD_CE
LCD_CLK
LCD_SO
IC701
CPU
COM1~3
S1~S52
LCD1
2-1
DATA, CLK
IC71
RDS
DETECTER
LINE OUTPUT
CP961
CN501
IC541
DSP & DAC
Block diagram
IC521
RF AMP
5
Pickup
SEL,TEB
RF,RFRP
FE,SBAD
TE,RFGO
4
3
2
1
A
VA, VB, VC, VE
VF, MD, LD
KD-S7R
< MEMO >
2-2
KD-S7R
Standard schematic diagrams
Main amp. section
5
4
3
2
TUNER SIGNAL
CD SIGNAL
FRONT SIGNAL
REAR SIGNAL
1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
A
B
C
D
E
F
G
2-3
KD-S7R
KD-S7R
CD servo section
5
4
3
2
DIGITAL SIGNAL
ANALOG SIGNAL
1
A
B
C
2-4
D
E
F
G
H
KD-S7R
LCD & key control section
5
4
3
2
1
A
B
C
D
E
F
G
2-5
KD-S7R
KD-S7R
Printed circuit boards
5
Main board
Switch board (Forward side)
4
3
Switch board (Reverse side)
2
1
A
B
C
2-6
D
E
F
G
H
KD-S7R
PARTS LIST
[ KD-S7R ]
* All printed circuit boards and its assemblies are not available as service parts.
Area suffix
E ----------- Continental Europe
EX --------------- Central Europe
- Contents Exploded view of general assembly and parts list
CD mechanism assembly and parts list
Electrical parts list
Packing materials and accessories parts list
3- 2
3- 4
3- 7
3-12
3-1
6
3-2
17
25
1
18
20
6
24
28
6
21
2
22
19
26
23
27
29
30
35
Front board
11
14
39
15
7
16
30
9
34
3
38
10
36
7
37
12
13
Main board
41
9
33
40
43
32
8
31
42
8
45
5
46
4
44
8
KD-S7R
Exploded view of general assembly and parts list
Block No. M 1 M M
KD-S7R
Parts list (General assembly)
A
A
Item
Parts number
Block No. M1MM
Parts name
Description
Q'ty
1
---------------
CD MECHA
1
2
FSJC1029-404
TOP CHASSIS
1
3
FSMH3001-202
SIDE PANEL
1
4
FSKM3011-002
BOTTOM COVER
1
5
FSMA3004-003
INSULATOR
1
6
QYSDST2604Z
SCREW
3 CHASSIS+MECHA B
7
FSKZ4005-001
SCREW
2 CHASSIS+SIDE PA
8
QYSDST2604Z
SCREW
3 CHASSIS+REAR BK
9
QYSDST2606Z
SCREW
2 CHASSIS+MAIN PW
10
FSKZ4005-001
SCREW
1 SIDE PANEL+IC B
11
FSJC2013-002
FRONT CHASSIS
1
12
FSKS3010-001
LOCK LEVER
1
13
FSKW4005-003
TORSION SPRING
1 FOR LOCK LEVEL
14
FSXP3026-002
RLS KNOB
1
15
FSKW3002-015
COMP.SPRING
1
16
FSPK3009-001
BLIND
1
17
FSJC1057-002
FRONT PANEL
1
18
FSJD3023-00L
FINDER ASSY
1
19
FSXP2035-102
PRESET BUTTON
1 1-6,TP/RDS,PTY
20
FSXP3053-002
POWER BUTTON
1
21
FSXP3054-002
EJECT BUTTON
1
22
FSXP2034-034
D.FUNC BUTTON
1 CD/FM/AM
23
FSXP4005-019
BBE BUTTON
1 SCM
24
FSXP3068-002
PUSH BUTTON
1 DISP,MO/RND
25
FSXP2044-001
COMBO BUTTON
1
26
FSXP3055-001
DETACH BUTTON
1
27
FSKW3002-012
COMP. SPRING
1 FOR DETACH BUTT
28
FSJK3026-001
CD LENS
1
29
FSJC1043-002
REAR COVER
1
30
VKZ4777-001
MINI SCREW
4 FRONT+REAR
31
GE30249-002A
NAME PLATE
1
32
VMA4652-001SS
EARTH PLATE
1
33
QMFZ021-100-J1
FUSE
1
34
QLD0126-001
LCD MODULE
1 LCD1
35
FSYH3023-001
LCD CASE
1
36
FSJK3035-001
LCD LENS
1
37
FSKS3022-002
LENS CASE
1
38
FSYH4078-001
LIGHT SHEET
1
39
QNZ0442-001
RUBBER CONNE
1
40
FSKM3012-012
REAR BRACKET
1
41
FSKL4018-00B
IC BRACKET
1
42
FSKL4014-001
HEAT SINK
1
43
FSKL4015-002
REG BRACKET
1
44
QYSDST2606Z
SCREW
1 FOR ANT
45
QYSDST2606Z
SCREW
1 16P & TR BRACK
QYSDSF3006Z
SCREW
1 LINE OUT
46
Area
3-3
KD-S7R
CD mechanism assembly and parts list
Grease
G-31SA
G-31SA(Bottom side)
RX-405
Block No. M 2 M M
TN-CCD1001Z-136J
102
23
102
49
23
1
101
101
101
14
101
15
100
17
12
10
16
70
13
100
11
7
71
90
19
3
18
113
105
8
6
91
68
d
65
2
4
7
62
b
9
5
b
64
20
a
43
66
c
110
67
61
62
72
48
41
86
103
113
80
50
135
134
42
49
104
40
51 107
79
102
88
c
49
84
82
81
116
22
92
117
d
131
36
d
107
93
89
57
52
109
130
132
107
33
62
3-4
63
107
22
101
a
38
56
133
39
32
108
106 29
106
108
KD-S7R
Parts list (CD mechanism)
A
Item
Block No. M2MM
Parts number
Parts name
Description
Q'ty
1
30310101T
FRAME
1
2
30310103T
DANPER PIN
2
3
30310107T
UPPER PLATE
1
4
30310108T
SEL STOP PLATE
1
5
30310142T
SEL ARM (L)L
1
6
30310143T
SEL ARM (R)L
1
7
30310145T
S ARM SPRING(L)
2
8
30310112T
TRIG LEVER
1
9
30310155T
TRIG PL(Z)
1
10
30310115T
TRIG PL SPRING
1
11
30310116T
TRIG ARM
1
12
30310134T
FIX ARM (L)B
1
13
30310159T
FIX ARM (R)Z
1
14
30310150T
FIX PL (L)Z
1
15
30310156T
FIX PL (R) Z
1
16
30310138T
LDG GR (6)B
1
17
30310122T
LDG GEAR (6)SP
1
18
30310148T
S.L ARM(N)
1
19
30310125T
S.L ARM SPRING
1
20
30310149T
REAR DAM BKT(Z)
1
22
30310151T
HUNG UP SP (FZ)
2
23
30310129T
HUNG UP SP (R)
2
29
30300510T
PU GEAR(B)
1
32
30310544T
F.M.BASE(Z)
1
33
30310547T
FD GR BLK(Z)
1
36
30310546T
PU GUIDE(Z)
1
38
30310533T
THRUST SPR(M)
1
39
30310548T
PU M NUT(Z)
1
40
30310512T
NUT PUSH SPR PL
1
41
30310558T
CLP ARM(Z)
1
42
30310514T
CLP ARM SPRING
1
43
30310552T
CLAMPER(Z)
1
48
30310557T
CLAMPER PLATE(Z
1
49
30310524T
DAMPER (J)
3
50
30310525T
CLP ARM SPR (L)
1
51
30310545T
F SCREW GUIDE(Z
1
52
30310556T
PU G.SP PLT(Z)
1
56
64180405T
DET SW
1 ESE11SF4
57
OPTIMA-720L1
C.D PICK (CAR)
1
61
30311035T
FPC HOLDER(Z)
1
62
19501403T
WIRE CLAMPER
3
63
30311037T
PICK UP FPC(Z)
1
64
30311036T
CONNECT.PCB(Z-J
1
65
30311038T
WIRE (5P-Z)
1
66
30311039T
WIRE (LD-Z)
1
67
30311040T
WIRE (FD-Z)
1
68
30311041T
WIRE (RS-Z)
1
70
64180402T
DET SWITCH
2 ESE22MH1
Area
3-5
KD-S7R
Parts list (CD mechanism)
A
3-6
Item
Block No. M2MM
Parts number
Parts name
Description
Q'ty
71
64180403T
DET SWITCH
2 ESE22MH3
72
68150232T
CONNECTOR
1 TKC-W26X-C1
79
30311105T
SOPPORT PLATE
1
80
30311138T
GR MT BLK(N)
1
81
30311109T
LDG GEAR (2)
1
82
30311110T
LDG GEAR (3)
1
84
30311112T
LDG GEAR (5)
1
86
30311136T
LDG ROLLER
2
88
30311118T
L.P SPRING (L)
1
89
30311119T
L.P SPRING (R)
1
90
30311123T
SW PCB
1
91
30311124T
SW ACTUATOR
1
92
30311129T
LDG BELT
1
93
30311140T
FRONT BRKT (J)
1
100
9C0620503T
C B TAP SCREW
2 M2X5
101
9C2020401T
C SCREW TS.G
5 M2X4
102
9C4320403T
C B TAP SCREW
4 M2X4
103
9C0117223T
SCREW
2 M1.7X2.2
104
9C0917703T
C TAP SCREW S3
1 M1.7X7
105
9C0320201T
C TAP SCREW S3
1 M2X2
106
9C4920013T
C TAP SCREW S3
2 M2X10
107
9C4920603T
C TAP SCREW B3
4 M2X6
108
9P0220031T
TAMS SCREW
2 M2X3
109
9C0314203T
C TAP SCREW
1 M1.4X2
110
9C0420253
C TAP SCREW
1 M2X2.5
113
9W0330276
NW BLUE
2 2.9X5X0.3
116
9W0725030T
LUMILAR W
1 2.3X9.8X0.25
117
9W0640030T
WASHER
1 1.4X3.2X0.4
130
303105310T
FEED MO ASSY
1
131
303105311T
SPINDLE MO ASSY
1
132
303105312T
FEED SCREW ASSY
1
133
303111301T
LDG MOTOR ASSY
1
134
303111302T
RDG RLR SFT ASY
1
135
303105502T
T.T.BASE ASSY
1
Area
KD-S7R
Electrical parts list (Main board)
A
Item
Parts number
Parts name
C 1
NDC21HJ-5R0X
C 2
NDC21HJ-100X
C CAPACITOR
C 3
QERF1HM-104Z
E CAPACITOR
C 4
NCS21HJ-221X
C CAPACITOR
C 5
QERF1HM-474Z
E CAPACITOR
C 6
NCB21EK-473X
C 7
NCS21HJ-101X
C 9
QERF1AM-227Z
E CAPACITOR
C 10
NCB21HK-102X
C CAPACITOR
C 31
QERF1HM-225Z
E CAPACITOR
C 32
NCB21HK-102X
C 41
C 42
Block No. 01
Remarks
C CAPACITOR
Area
A
Item
Parts number
Parts name
Remarks
C 521
NCB21HK-103X
C CAPACITOR
C 522
NCB21HK-103X
C CAPACITOR
C 523
NCB21EK-103X
C CAPACITOR
C 524
QEKJ1AM-107Z
E CAPACITOR
C 525
NCB21HK-103X
C CAPACITOR
C CAPACITOR
C 526
QEKJ0JM-107Z
E CAPACITOR
100MF 20% 6.3V
C CAPACITOR
C 527
QEKJ0JM-107Z
E CAPACITOR
100MF 20% 6.3V
C 528
NCS21HJ-101X
C CAPACITOR
.10MF 20% 50V
.47MF 20% 50V
220MF 20% 10V
100MF 20% 10V
C 529
NCB21HK-103X
C CAPACITOR
C 530
QEKJ0JM-107Z
E CAPACITOR
C CAPACITOR
C 531
NCB21EK-104X
C CAPACITOR
NCB21HK-333X
C CAPACITOR
C 532
NCB21EK-104X
C CAPACITOR
NCB21HK-822X
C CAPACITOR
C 533
NCS21HJ-560X
C CAPACITOR
C 43
QERF1CM-107Z
E CAPACITOR
C 541
QEKJ0JM-107Z
E CAPACITOR
C 44
NCB21HK-103X
C CAPACITOR
C 542
NCB21HK-103X
C CAPACITOR
C 51
QERF1HM-474Z
E CAPACITOR
C 543
QEKJ1HM-105Z
E CAPACITOR
1.0MF 20% 50V
C 52
NCB21HK-472X
C CAPACITOR
C 544
QEKJ0JM-107Z
E CAPACITOR
100MF 20% 6.3V
C 53
NCB21EK-104X
C CAPACITOR
C 545
NCB21HK-103X
C CAPACITOR
C 54
NCB21HK-103X
C CAPACITOR
C 546
QEKJ0JM-107Z
E CAPACITOR
C 55
NCB21HK-331X
C CAPACITOR
C 547
NDC21HJ-470X
C CAPACITOR
C 71
NDC21HJ-820X
C CAPACITOR
C 548
NCB21HK-153X
C CAPACITOR
C 72
NDC21HJ-470X
C CAPACITOR
C 549
QEKJ0JM-107Z
E CAPACITOR
C 73
NCB21HK-103X
C CAPACITOR
C 550
NCB21HK-103X
C CAPACITOR
C 74
QERF1AM-476Z
E CAPACITOR
C 551
NCB21HK-272X
C CAPACITOR
C 75
NCS21HJ-561X
C CAPACITOR
C 552
NCB21HK-103X
C CAPACITOR
C 76
QEKJ1HM-225Z
E CAPACITOR
C 553
QEKJ0JM-107Z
E CAPACITOR
C 77
NCB21EK-223X
C CAPACITOR
C 554
NCB21HK-103X
C CAPACITOR
C 161
QEKJ1HM-105Z
E CAPACITOR
C 555
NCB21EK-333X
C CAPACITOR
C 162
NCB21HK-822X
C CAPACITOR
C 556
NCB21HK-332X
C CAPACITOR
C 163
NCB21CK-154X
C CAPACITOR
C 164
QEKJ1HM-224Z
E CAPACITOR
C 165
NCB21HK-333X
C CAPACITOR
C 166
NCB21HK-562X
C CAPACITOR
C 167
QEKJ1HM-225Z
E CAPACITOR
2.2MF 20% 50V
C 168
QEKJ1HM-225Z
E CAPACITOR
C 169
QERF1HM-105Z
C 171
2.2MF 20% 50V
100MF 20% 16V
.47MF 20% 50V
47MF 20% 10V
2.2MF 20% 50V
1.0MF 20% 50V
100MF 20% 6.3V
100MF 20% 6.3V
100MF 20% 6.3V
100MF 20% 6.3V
100MF 20% 6.3V
C 557
NCS21HJ-561X
C CAPACITOR
C 558
QEKJ0JM-107Z
E CAPACITOR
C 559
NCB21HK-473X
C CAPACITOR
C 560
NCB21HK-473X
C CAPACITOR
C 561
NCB21HK-473X
C CAPACITOR
2.2MF 20% 50V
C 562
NCB21HK-473X
C CAPACITOR
E CAPACITOR
1.0MF 20% 50V
C 563
QEKJ0JM-107Z
E CAPACITOR
QERF1HM-105Z
E CAPACITOR
1.0MF 20% 50V
C 564
NCB21HK-103X
C CAPACITOR
C 172
NCB21HK-183X
C CAPACITOR
C 565
NCB21HK-103X
C CAPACITOR
C 173
NCB21EK-104X
C CAPACITOR
C 566
NDC21HJ-100X
C CAPACITOR
C 181
QEKJ1HM-105Z
E CAPACITOR
C 567
NDC21HJ-100X
C CAPACITOR
C 182
NCB21HK-822X
C CAPACITOR
C 568
NCB21HK-103X
C CAPACITOR
C 183
NCB21CK-154X
C CAPACITOR
C 569
QEKJ0JM-107Z
E CAPACITOR
C 184
QEKJ1HM-224Z
E CAPACITOR
C 570
NCS21HJ-101X
C CAPACITOR
C 185
NCB21HK-333X
C CAPACITOR
C 571
QEKJ0JM-107Z
E CAPACITOR
100MF 20% 6.3V
C 186
NCB21HK-562X
C CAPACITOR
C 572
QEKJ0JM-107Z
E CAPACITOR
100MF 20% 6.3V
C 187
QERF1HM-225Z
E CAPACITOR
2.2MF 20% 50V
C 573
NCB21HK-103X
C CAPACITOR
C 188
QERF1HM-225Z
E CAPACITOR
2.2MF 20% 50V
C 581
NCS21HJ-821X
C CAPACITOR
C 189
QEKJ1HM-105Z
E CAPACITOR
1.0MF 20% 50V
C 582
QEKJ1EM-475Z
E CAPACITOR
4.7MF 20% 25V
C 191
QERF1HM-105Z
E CAPACITOR
1.0MF 20% 50V
C 583
QEKJ0JM-476Z
E CAPACITOR
47MF 20% 6.3V
C 192
NCB21HK-183X
C CAPACITOR
C 584
NCS21HJ-121X
C CAPACITOR
C 309
QERF1CM-106Z
E CAPACITOR
10MF 20% 16V
C 591
NCS21HJ-821X
C CAPACITOR
C 310
QERF1CM-106Z
E CAPACITOR
10MF 20% 16V
C 592
QEKJ1EM-475Z
E CAPACITOR
4.7MF 20% 25V
C 312
NCB21EK-473X
C CAPACITOR
C 593
QEKJ0JM-476Z
E CAPACITOR
47MF 20% 6.3V
C 313
NCB21EK-104X
C CAPACITOR
C 594
NCS21HJ-121X
C CAPACITOR
C 314
NCB21EK-104X
C CAPACITOR
C 595
QEKJ1AM-107Z
E CAPACITOR
C 315
NCB21EK-104X
C CAPACITOR
C 701
NDC21HJ-220X
C CAPACITOR
C 322
NCS21HJ-391X
C CAPACITOR
C 702
NDC21HJ-220X
C CAPACITOR
C 332
NCS21HJ-391X
C CAPACITOR
C 703
NCB21EK-104X
C CAPACITOR
C 342
NCS21HJ-391X
C CAPACITOR
C 704
NCB21EK-104X
C CAPACITOR
C 352
NCS21HJ-391X
C CAPACITOR
C 706
QEKJ0JM-107Z
E CAPACITOR
C 501
QERF1AM-227Z
E CAPACITOR
C 707
NCB21HK-103X
C CAPACITOR
C 502
NCB21HK-103X
C CAPACITOR
C 708
QERF0JM-107Z
E CAPACITOR
C 503
QEKJ1CM-226Z
E CAPACITOR
C 709
NCB21HK-103X
C CAPACITOR
.22MF 20% 50V
1.0MF 20% 50V
.22MF 20% 50V
220MF 20% 10V
22MF 20% 16V
Area
100MF 20% 6.3V
100MF 20% 6.3V
100MF 20% 6.3V
100MF 20% 10V
100MF 20% 6.3V
100MF 20% 6.3V
3-7
KD-S7R
Electrical parts list (Main board)
A
3-8
Item
Parts number
Parts name
Block No. 01
Remarks
Area
A
Item
Parts number
Parts name
C 712
NDC21HJ-680X
C CAPACITOR
Q 31
2SD601A/R/-X
TRANSISTOR
C 713
NCB21HK-103X
C CAPACITOR
Q 32
2SD601A/R/-X
TRANSISTOR
C 718
NCB21HK-103X
C CAPACITOR
Q 41
2SD601A/R/-X
TRANSISTOR
C 719
NCB21EK-104X
C CAPACITOR
Q 42
2SC3661-X
TRANSISTOR
C 720
NCB21EK-104X
C CAPACITOR
Q 43
UN2211-X
TRANSISTOR
C 721
NCB21EK-104X
C CAPACITOR
Q 51
2SD601A/R/-X
TRANSISTOR
TRANSISTOR
C 781
QERF0JM-107Z
E CAPACITOR
100MF 20% 6.3V
Q 52
2SD601A/R/-X
C 782
QERF1CM-226Z
E CAPACITOR
22MF 20% 16V
Q 53
UN2211-X
TRANSISTOR
C 783
NCB21EK-823X
C CAPACITOR
Q 161
2SD601A/R/-X
TRANSISTOR
C 891
NCB21EK-473X
C CAPACITOR
Q 162
UN2111-X
TRANSISTOR
C 901
QERF1AM-227Z
E CAPACITOR
Q 174
UN2111-X
TRANSISTOR
C 902
NCB21HK-103X
C CAPACITOR
Q 181
2SD601A/R/-X
TRANSISTOR
C 903
QEKJ1CM-226Z
E CAPACITOR
22MF 20% 16V
Q 341
2SD1048/6-7/-X
TRANSISTOR
C 904
QERF1AM-227Z
E CAPACITOR
220MF 20% 10V
Q 351
2SD1048/6-7/-X
TRANSISTOR
C 905
QERF1CM-106Z
E CAPACITOR
10MF 20% 16V
Q 501
2SB1322/RS/-T
TRANSISTOR
C 906
QERF1CM-106Z
E CAPACITOR
10MF 20% 16V
Q 521
2SB1322/RS/-T
TRANSISTOR
C 907
QERF1HM-225Z
E CAPACITOR
2.2MF 20% 50V
Q 781
UN2111-X
TRANSISTOR
C 908
QEZ0338-228
E CAPACITOR
2200MF
Q 782
UN2211-X
TRANSISTOR
C 909
NCB21EK-104X
C CAPACITOR
Q 783
UN2111-X
TRANSISTOR
C 911
QERF1AM-476Z
E CAPACITOR
47MF 20% 10V
Q 891
UN2211-X
TRANSISTOR
C 912
QEKJ1AM-107Z
E CAPACITOR
100MF 20% 10V
Q 901
2SB709A/R/-X
TRANSISTOR
C 913
QEKJ1CM-107Z
E CAPACITOR
100MF 20% 16V
Q 902
UN2213-X
TRANSISTOR
C 914
QERF1EM-475Z
E CAPACITOR
4.7MF 20% 25V
Q 976
UN2211-X
TRANSISTOR
C 915
QERF1CM-106Z
E CAPACITOR
10MF 20% 16V
Q 977
2SB709A/R/-X
TRANSISTOR
CN501
QGB2027M1-26S
CONNECTOR
R 1
NRSA02J-0R0X
MG RESISTOR
CP601
VMC0334-001
CONNECTOR
R 2
NRSA02J-102X
MG RESISTOR
CP961
QNZ0112-001
CAR CONNECTOR
R 3
NRSA02J-102X
MG RESISTOR
D 1
1SS133-T1
SI DIODE
R 4
NRSA02J-223X
MG RESISTOR
D 2
1SS133-T1
SI DIODE
R 5
NRSA02J-472X
MG RESISTOR
D 3
MA152WK-X
SI DIODE
R 6
NRSA02J-473X
MG RESISTOR
D 161
MA152WK-X
SI DIODE
R 7
NRSA02J-472X
MG RESISTOR
D 341
MA152WA-X
DIODE
R 8
NRSA02J-473X
MG RESISTOR
D 501
DSK10C-T1
DIODE
R 9
NRSA02J-332X
MG RESISTOR
D 781
MA152WK-X
SI DIODE
R 10
NRS181J-8R2X
MG RESISTOR
220MF 20% 10V
F.PANEL CONN.
D 782
1SS133-T1
SI DIODE
R 31
NRSA02J-102X
MG RESISTOR
D 784
MA3110/M/-X
ZENER DIODE
R 32
NRSA02J-103X
MG RESISTOR
D 891
MA152WA-X
DIODE
R 33
NRSA02J-152X
MG RESISTOR
D 909
MA152WA-X
DIODE
R 41
NRSA02J-332X
MG RESISTOR
D 910
CRS03-W
SB DIODE
R 42
NRSA02J-102X
MG RESISTOR
D 911
1N5401-TU-15
DIODE
R 43
NRSA02J-102X
MG RESISTOR
D 912
CRS03-W
SB DIODE
R 44
NRS181J-330X
MG RESISTOR
IC 71
SAA6579T-X
IC
R 51
NRSA02J-471X
MG RESISTOR
IC161
TEA6320T-X
IC
R 52
NRSA02J-153X
MG RESISTOR
IC301
HA13158A
IC
R 53
NRSA02J-103X
MG RESISTOR
IC501
LA6567H-X
IC
R 54
NRSA02J-103X
MG RESISTOR
IC521
TA2109F-X
IC
R 55
NRSA02J-222X
MG RESISTOR
IC541
TC9462F
IC
R 56
NRSA02J-473X
MG RESISTOR
IC581
NJM4565M-WE
IC
R 57
NRSA02J-473X
MG RESISTOR
IC701
UPD178078GF-525
IC
R 58
NRSA02J-473X
MG RESISTOR
IC961
BA4905-V3
IC
R 71
NRSA02J-222X
MG RESISTOR
J 1
QNZ0009-001
CAR ANT JACK
R 72
NRSA02J-222X
MG RESISTOR
J 301
QNN0170-001
PIN JACK (REEL)
R 73
NRSA02J-222X
MG RESISTOR
L 1
QQL244J-4R7Z
INDUCTOR
R 162
NRSA02J-223X
MG RESISTOR
L 541
QQL244J-4R7Z
INDUCTOR
R 163
NRSA02J-222X
MG RESISTOR
L 542
QQL244J-4R7Z
INDUCTOR
R 164
NRSA02J-332X
MG RESISTOR
L 701
QQL244J-4R7Z
INDUCTOR
R 165
NRSA02J-473X
MG RESISTOR
L 961
QQR0703-001
CHOKE COIL
R 166
NRSA02J-473X
MG RESISTOR
Q 1
UN2211-X
TRANSISTOR
R 167
NRSA02J-103X
MG RESISTOR
Q 2
2SD601A/R/-X
TRANSISTOR
R 168
NRSA02J-223X
MG RESISTOR
Q 3
UN2111-X
TRANSISTOR
R 169
NRSA02J-472X
MG RESISTOR
Q 4
2SB709A/R/-X
TRANSISTOR
R 170
NRSA02J-472X
MG RESISTOR
Q 5
2SB815/7/-X
TRANSISTOR
R 182
NRSA02J-223X
MG RESISTOR
Q 7
UN2211-X
TRANSISTOR
R 183
NRSA02J-222X
MG RESISTOR
Remarks
Area
KD-S7R
Electrical parts list (Main board)
A
Item
Parts number
Parts name
Block No. 01
Remarks
Area
A
Item
Parts number
Parts name
R 184
NRSA02J-332X
MG RESISTOR
R 592
NRSA02J-223X
MG RESISTOR
R 185
NRSA02J-473X
MG RESISTOR
R 593
NRSA02J-223X
MG RESISTOR
R 186
NRSA02J-473X
MG RESISTOR
R 594
NRSA02J-333X
MG RESISTOR
R 187
NRSA02J-103X
MG RESISTOR
R 595
NRSA02J-123X
MG RESISTOR
R 188
NRSA02J-223X
MG RESISTOR
R 596
NRSA02J-152X
MG RESISTOR
R 241
NRSA02J-274X
MG RESISTOR
R 701
NRSA02J-102X
MG RESISTOR
R 310
NRSA02J-472X
MG RESISTOR
R 702
NRSA02J-122X
MG RESISTOR
R 321
NRSA02J-273X
MG RESISTOR
R 703
NRSA02J-222X
MG RESISTOR
R 331
NRSA02J-273X
MG RESISTOR
R 704
NRSA02J-222X
MG RESISTOR
R 341
NRSA02J-273X
MG RESISTOR
R 705
NRSA02J-222X
MG RESISTOR
R 342
NRSA02J-102X
MG RESISTOR
R 706
NRSA02J-103X
MG RESISTOR
R 343
NRSA02J-222X
MG RESISTOR
R 707
NRSA02J-473X
MG RESISTOR
R 344
NRSA02J-101X
MG RESISTOR
R 708
NRSA02J-473X
MG RESISTOR
R 351
NRSA02J-273X
MG RESISTOR
R 709
NRSA02J-472X
MG RESISTOR
R 352
NRSA02J-102X
MG RESISTOR
R 710
NRSA02J-472X
MG RESISTOR
R 353
NRSA02J-222X
MG RESISTOR
R 711
NRSA02J-472X
MG RESISTOR
R 354
NRSA02J-101X
MG RESISTOR
R 712
NRSA02J-472X
MG RESISTOR
R 501
NRSA02J-822X
MG RESISTOR
R 713
NRSA02J-103X
MG RESISTOR
R 502
NRSA02J-562X
MG RESISTOR
R 714
NRSA02J-103X
MG RESISTOR
R 503
NRSA02J-242X
MG RESISTOR
R 715
NRSA02J-103X
MG RESISTOR
R 504
NRSA02J-203X
MG RESISTOR
R 716
NRSA02J-103X
MG RESISTOR
R 506
NRS181J-0R0X
MG RESISTOR
R 717
NRSA02J-103X
MG RESISTOR
R 507
NRS181J-822X
MG RESISTOR
R 718
NRSA02J-103X
MG RESISTOR
R 508
NRS181J-203X
MG REGISTOR
R 719
NRSA02J-472X
MG RESISTOR
R 521
NRSA02J-473X
MG RESISTOR
R 720
NRSA02J-472X
MG RESISTOR
R 522
NRSA02J-473X
MG RESISTOR
R 721
NRSA02J-472X
MG RESISTOR
R 523
NRSA02J-473X
MG RESISTOR
R 722
NRSA02J-0R0X
MG RESISTOR
R 524
NRSA02J-473X
MG RESISTOR
R 723
NRSA02J-104X
MG RESISTOR
R 525
NRSA02J-104X
MG RESISTOR
R 725
NRSA02J-104X
MG RESISTOR
R 526
NRSA02J-104X
MG RESISTOR
R 726
NRSA02J-473X
MG RESISTOR
R 527
NRSA02J-220X
MG RESISTOR
R 727
NRSA02J-473X
MG RESISTOR
R 528
NRSA02J-220X
MG RESISTOR
R 728
NRSA02J-473X
MG RESISTOR
R 529
NRSA02J-273X
MG RESISTOR
R 729
NRSA02J-473X
MG RESISTOR
R 530
NRSA02J-473X
MG RESISTOR
R 730
NRSA02J-104X
MG RESISTOR
R 531
NRSA02J-222X
MG RESISTOR
R 731
NRSA02J-104X
MG RESISTOR
R 532
NRSA02J-153X
MG RESISTOR
R 732
NRSA02J-473X
MG RESISTOR
R 533
NRSA02J-682X
MG RESISTOR
R 733
NRSA02J-473X
MG RESISTOR
R 534
NRSA02J-473X
MG RESISTOR
R 734
NRSA02J-103X
MG RESISTOR
R 541
NRSA02J-472X
MG RESISTOR
R 736
NRSA02J-103X
MG RESISTOR
R 542
NRSA02J-472X
MG RESISTOR
R 737
NRSA02J-473X
MG RESISTOR
R 543
NRSA02J-472X
MG RESISTOR
R 738
NRSA02J-103X
MG RESISTOR
R 544
NRSA02J-472X
MG RESISTOR
R 739
NRSA02J-473X
MG RESISTOR
R 545
NRSA02J-103X
MG RESISTOR
R 740
NRSA02J-103X
MG RESISTOR
R 546
NRSA02J-103X
MG RESISTOR
R 743
NRSA02J-473X
MG RESISTOR
R 547
NRSA02J-473X
MG RESISTOR
R 744
NRSA02J-222X
MG RESISTOR
R 548
NRSA02J-683X
MG RESISTOR
R 745
NRSA02J-222X
MG RESISTOR
R 549
NRSA02J-474X
MG RESISTOR
R 746
NRSA02J-473X
MG RESISTOR
R 550
NRSA02J-333X
MG RESISTOR
R 750
NRSA02J-473X
MG RESISTOR
R 551
NRSA02J-103X
MG RESISTOR
R 781
NRS181J-273X
MG RESISTOR
R 552
NRSA02J-152X
MG RESISTOR
R 782
NRS181J-102X
MG RESISTOR
R 553
NRSA02J-153X
MG RESISTOR
R 801
NRSA02J-104X
MG RESISTOR
R 554
NRSA02J-332X
MG RESISTOR
R 802
NRSA02J-104X
MG RESISTOR
R 555
NRSA02J-332X
MG RESISTOR
R 803
NRSA02J-104X
MG RESISTOR
R 556
NRSA02J-682X
MG RESISTOR
R 807
NRSA02J-104X
MG RESISTOR
R 557
NRSA02J-152X
MG RESISTOR
R 809
NRSA02J-104X
MG RESISTOR
R 558
NRS181J-101X
MG RESISTOR
R 891
NRSA02J-473X
MG RESISTOR
R 581
NRSA02J-243X
MG RESISTOR
R 892
NRSA02J-102X
MG RESISTOR
R 582
NRSA02J-223X
MG RESISTOR
R 901
NRSA02J-222X
MG RESISTOR
R 583
NRSA02J-223X
MG RESISTOR
R 902
NRSA02J-473X
MG RESISTOR
R 584
NRSA02J-333X
MG RESISTOR
R 903
NRSA02J-0R0X
MG RESISTOR
R 585
NRSA02J-123X
MG RESISTOR
R 905
NRSA02J-472X
MG RESISTOR
R 586
NRSA02J-152X
MG RESISTOR
R 906
NRSA02J-103X
MG RESISTOR
R 591
NRSA02J-243X
MG RESISTOR
R 907
QRZ0125-470X
C RESISTOR
Remarks
Area
47 1/1W
3-9
KD-S7R
Electrical parts list (Main board)
A
3-10
Item
Parts number
Parts name
R 911
NRSA02J-100X
MG RESISTOR
R 976
NRSA02J-473X
MG RESISTOR
R 977
NRSA02J-273X
MG RESISTOR
R 978
NRSA02J-123X
MG RESISTOR
TU 1
QAU0156-002
TUNER
X 71
QAX0263-001Z
CRYSTAL
X 541
QAX0413-001Z
CRYSTAL
X 701
QAX0406-002Z
CRYSTAL
Block No. 01
Remarks
Area
KD-S7R
Electrical parts list (Front board)
A
Item
Parts number
C 601
NCB21HK-223X
C 602
C 603
Parts name
Block No. 02
Remarks
Area
A
Item
Parts number
Remarks
Parts name
C CAPACITOR
R 655
NRSA02J-103X
MG RESISTOR
NCS21HJ-681X
C CAPACITOR
R 656
NRSA02J-103X
MG RESISTOR
NBE20JM-106X
TS E CAP SVB20J
R 657
NRSA02J-513X
MG RESISTOR
CJ601
VMC0335-001
CONNECTOR
R 658
NRSA02J-184X
MG RESISTOR
D 601
SML-310DT/KL/-X
LED
S 601
NSW0124-001X
TACT SWITCH
POWER
D 602
SML-310DT/KL/-X
LED
S 602
NSW0124-001X
TACT SWITCH
VOL UP
D 603
SML-310DT/KL/-X
LED
S 603
NSW0124-001X
TACT SWITCH
VOL DOWN
D 604
SML-310DT/KL/-X
LED
S 604
NSW0124-001X
TACT SWITCH
LOUD
D 605
SML-310DT/KL/-X
LED
S 605
NSW0124-001X
TACT SWITCH
MO
D 606
SML-310DT/KL/-X
LED
S 606
NSW0124-001X
TACT SWITCH
DOWN
D 607
SML-310DT/KL/-X
LED
S 607
NSW0124-001X
TACT SWITCH
SELECT
D 608
SML-310DT/KL/-X
LED
S 608
NSW0124-001X
TACT SWITCH
UP
D 609
SML-310DT/KL/-X
LED
S 609
NSW0124-001X
TACT SWITCH
1
D 610
SML-310DT/KL/-X
LED
S 610
NSW0124-001X
TACT SWITCH
2
D 611
SML-310DT/KL/-X
LED
S 611
NSW0124-001X
TACT SWITCH
3
D 612
SML-310DT/KL/-X
LED
S 612
NSW0124-001X
TACT SWITCH
4
D 613
SML-310DT/KL/-X
LED
S 613
NSW0124-001X
TACT SWITCH
5
D 614
SML-310DT/KL/-X
LED
S 614
NSW0124-001X
TACT SWITCH
EJECT
D 615
SML-310DT/KL/-X
LED
S 615
NSW0124-001X
TACT SWITCH
6
D 616
SML-310DT/KL/-X
LED
S 616
NSW0124-001X
TACT SWITCH
DISPLAY
D 617
SML-310DT/KL/-X
LED
S 617
NSW0124-001X
TACT SWITCH
SCAN
D 618
SML-310DT/KL/-X
LED
S 618
NSW0124-001X
TACT SWITCH
SOUND
D 619
SML-310DT/KL/-X
LED
S 619
NSW0124-001X
TACT SWITCH
AM
D 620
SML-310DT/KL/-X
LED
S 620
NSW0124-001X
TACT SWITCH
FM
D 621
SML-310LT/MN/-X
LED
S 621
NSW0124-001X
TACT SWITCH
CD
D 641
MA3047/M/-X
ZENER DIODE
D 642
MA152WK-X
SI DIODE
IC601
LC75823W
IC
PL601
QLL0075-001
PILOT LAMP
PL602
QLL0075-001
PILOT LAMP
R 601
NRSA02J-821X
MG RESISTOR
R 602
NRSA02J-821X
MG RESISTOR
R 603
NRSA02J-122X
MG RESISTOR
R 604
NRSA02J-182X
MG RESISTOR
R 605
NRSA02J-272X
MG RESISTOR
R 606
NRSA02J-821X
MG RESISTOR
R 607
NRSA02J-821X
MG RESISTOR
R 608
NRSA02J-122X
MG RESISTOR
R 609
NRSA02J-182X
MG RESISTOR
R 610
NRSA02J-272X
MG RESISTOR
R 611
NRSA02J-392X
MG RESISTOR
R 612
NRSA02J-103X
MG RESISTOR
R 613
NRSA02J-821X
MG RESISTOR
R 614
NRSA02J-821X
MG RESISTOR
R 615
NRSA02J-122X
MG RESISTOR
R 616
NRSA02J-182X
MG RESISTOR
R 617
NRSA02J-272X
MG RESISTOR
R 618
NRSA02J-392X
MG RESISTOR
R 631
NRSA02J-821X
MG RESISTOR
R 632
NRSA02J-271X
MG RESISTOR
R 633
NRSA02J-271X
MG RESISTOR
R 634
NRSA02J-271X
MG RESISTOR
R 635
NRSA02J-271X
MG RESISTOR
R 636
NRSA02J-271X
MG RESISTOR
R 637
NRSA02J-271X
MG RESISTOR
R 638
NRSA02J-271X
MG RESISTOR
R 639
NRSA02J-271X
MG RESISTOR
R 640
NRSA02J-271X
MG RESISTOR
R 641
NRSA02J-271X
MG RESISTOR
R 651
NRSA02J-222X
MG RESISTOR
R 652
NRSA02J-222X
MG RESISTOR
R 653
NRSA02J-103X
MG RESISTOR
R 654
NRSA02J-103X
MG RESISTOR
POWER LED
Area
3-11
KD-S7R
Packing materials and accessories parts list
Block No. M 3 M M
Block No. M 4 M M
P4 E version only
P1
A1
P2
P3
A12
A5
A14
A13
P2
P4
A2~A4
P7
P5
KIT : A6~A10
P6
A11
3-12
KD-S7R
Parts list (Packing )
A
Item
Block No. M3MM
Parts number
Parts name
Description
Q'ty
P 1
GE30123-040A
PACKING CASE
1
P 2
GE10008-001A
CUSHION
2
P 3
QPC03004315P
POLY BAG
1 SET
P 4
FSPG4002-001
POLY BAG
1 INST.BOOK
EX
E
FSPG4002-001
POLY BAG
2 INST.BOOK
P 5
QPA00801205
POLY BAG
1 SCREW
P 6
FSYH4036-068
SHEET
1
P 7
QPA01003003
POLY BAG
1
Parts list (Accessories)
A
Area
Item
Block No. M4MM
Parts number
Parts name
Description
Q'ty
A 1
GET0042-002A
INST BOOK
1 FIN,ITA,SPA,SWE
A 2
GET0042-001A
INST BOOK
1 ENG,FRE,GER,DUT
A 3
GET0042-003A
INSTALL MANUAL
1 ENG,GER,FRE
GET0042-004A
INSTALL MANUAL
1 DUT,SPA,ITA
GET0042-005A
INSTALL MANUAL
1 SWE,FIN
BT-54013-1
WARRANTY CARD
1
A 5
LV40978-001A
CAUTION SHEET
1
A 6
VKZ4027-202
PLUG NUT
1
A 7
VKH4871-001SS
MOUNT BOLT
1
A 8
VKZ4328-001
LOCK NUT
1 FOR M5
A 4
A 9
WNS5000Z
WASHER
1
A 10
FSKL4010-002
HOOK
2
A 11
FSJB3001-30C
HARD CASE
1
A 12
FSKM2004-202
MOUNTING SLEEVE
1
A 13
QAM0175-001
POWER CORD
1
A 14
FSJD2034-001
TRIM PLATE
1
KDGS717K-SCREW1
SCREW PARTS KIT
1 A6-A10
KIT
Area
E
E
3-13
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