JVC KDLX-100, KDLX-330 Service manual

KD-LX300/KD-LX100

SERVICE MANUAL

CD RECEIVER

KD-LX300/KD-LX100

J Northern America

Area Suffix

Difference piont

KD-LX300
KD-LX100

Contents

Safety preccaution
Preventing static electricity
Disassembly method
Adjustment method
Extension cord connectiong method
Functions of the mechanism
under the service mode
Flow of functional operation
until TOC read
Maintenance of laser pickup
Replacement of laser pickup
Description of major ICs

9

SEL

78

LINE IN

O
X

11 12

10

SUBWOOFER OUT

OFF

O
X

1-2
1-3
1-4
1-13
1-14

1-16

1-18
1-19
1-19
1-21~37

COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.

No.49635

Apr. 2001

Description of major ICs

FAN8037 (IC661) : CD driver

1. Pin layout & Block diagram

48 47 46 45 44 43 42 41 40 39 38 37

1

2

3

4

5

6

KD-LX300/KD-LX100

36

35

34

33

32

31

2. Pin function

Pin

Symbol

No.

1

IN2+

2

IN2-

3

OUT2

4

IN3+

5

IN3-

6

OUT3

7

IN4+

8

IN4-

9

OUT4

10

CTL1

11

FWD1

12

REV1

13

CTL2

14

FWD2

15

REV2

16

SGND

17

FWD3

18

REV3

19

CTL3

20

SB

21

PS

22

MUTE

23

PVCC2

24

DO7-

7

8

9

10

11

12

13 14 15 16 17 18 19 20 21 22 23 24

Function

I/O

I

CH2 op-amp input(+)

I

CH2 op-amp input(-)

O

CH2 op-amp output

I

CH3 op-amp input(+)

I

Ch3 op-amp input(-)

O

CH3 op-amp output

I

CH4 op-amp input(+)

I

CH4 op-amp input(-)

O

CH4 op-amp output(+)

I

CH5 motor speed control

I

CH5 forward input

I

CH5 reverse input

I

CH6 motor speed control

I

CH6 forward input

I

CH6 reverse input

-

Signal ground

I

CH7 forward input

I

CH7 reverse input

I

CH7 motor speed control

I

Stand by

I

Power save

I

All mute

-

Power supply voltage

O

CH7 drive output(-)

M

s

S

w

C

M

s

S

w

C

M

s

S

w

C

T.S . D

D

D

D

D

D

D

STAND BY

ALL MUTE

POWER SAVE

Pin
No.

25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

Symbol

DO7+

DO6-

DO6+

PGND2

DO5-

DO5+

DO4-

DO4+

DO3-

DO3+

PGND1

DO2-

DO2+

DO1-

DO1+
PVCC1
REGOX

REGX
RESX

VREF

SVCC

IN1+

IN1-

OUT1

30

29

28

27

26

25

Function

I/O

O

CH7 drive output(+)

O

CH6 drive output(-)

O

CH6 drive output(+)

-

Power ground2

O

CH5 drive output(-)

O

CH5 drive output(+)

O

CH4 drive output(-)

O

CH4 drive output(+)

O

CH3 drive output(-)

O

CH3 drive output(+)

-

Power ground1

O

CH2 drive output(-)

O

CH2 drive output(+)

O

CH1 drive output(-)

O

CH1 drive output(+)

-

Power supply voltage

I

Regulator feedback input

O

Regulator output

I

Regulator reset input

I

Bias voltage input

-

Signal supply voltage

I

CH1 op-amp input(+)

I

CH1 op-amp input(-)

O

CH1 op-amp output

1-21

KD-LX300/KD-LX100

UPD784215AGC-128 (IC701) : UNIT CPU

1.Terminal Layout

75 ~ 51

76

~

50

~

100

1 ~ 25

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
40
41
42

Symbol

SW2
SW3
SW4

REST-SW

LM0
LM1

DIMMER-OUT

LCD-PWR

VDD

X2
X1

VSS

XT2
XT1

RESET

SW1

BUS-INT

PS2

CRUISE

NC
NC

REMOCON

AVDD

AVREF0

VOL1
VOL2
KEY0
KEY1
KEY2

LEVEL

NC

S.METER

AVSS

W-VOL

DOT-CONT

AVREF
BUS-SI

BUS-SO

BUS-SCK

STAGE2
LCD-DA

LCDCL

26

I/O

Detection switch of CD mechanism

I

Detection switch of CD mechanism

I

Detection switch of CD mechanism

I

Reset signal input from CD mechanism

I

Loading motor control signal output

O

Loading motor control signal output

O

Dimmer signal output

O

LCD driver power supply control output H:ON

O

Power supply terminal

­Connecting the crystal oscillator for system main clock

­Connecting the crystal oscillator for system main clock

­Power supply terminal

­Connecting the crystal oscillator for system sub clock

­Connecting the crystal oscillator for system sub clock

­System reset signal input

I

Detection switch of CD mechanism

I

Cut-in input for J-BUS signal

I

Power save 2, Working together back up by H input, to stop mode

I

Pulse signal input port for Cruise control

I

Clock signal input for RDS

­RDS data input

­Remote control signal input

I

Power supply terminal

­Power supply terminal

­Input for rotation volume detection pulse judgment to relation V1

I

Input for rotation volume detection pulse judgment to relation V2

I

Key control signal input 0

I

Key control signal input 1

I

Key control signal input 2

I

Signal input port of level meter

I

Non connect

I

S.Meter level input

I

Connect to GND

­Subwoofer volume control analogue output

O

Dot contrast signal output

O

Power supply terminal

­J-BUS data input

I

J-BUS data output

O

J-BUS Clock signal I/O

I/O

Initial setting

I

Data output to LCD driver

O

Clock output to LCD driver

O

Function

1-22

Pin Function (2/2)

KD-LX300/KD-LX100

Pin No.

43
44
45
46
47
48
49
50
51
52
53
54
55

56~60

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

95~98

99

100

Symbol

LCD-CE1

BUZZER

E2PR-DA-I

E2PR-DA-O

E2PR-CLK

BUS-I/O

TM0

TM1
DM0
DM1

SD/ST

LOCAL

MONO

CA-SW1~5

NC

SEEK/STOP

NC

FM/AM
PLL-CE
PLL-DA
PLL-CK

BAND IN

NC

AMP KILL

VSS

DIMMER-IN

PS1

POWER

CD-ON

MUTE
W-LPF1
W-LPF2

W-MUTE

VDD

VO-DA

VOL-CLK

NC

GVSW

LCDRST

LCD-CE2

DMK
TMK

NC

BUCK

CCE

RST

TEST

BUS0~3

DISC SEL

NC

I/O

Chip enable output to LCD driver

O

BUZZER control signal output

O

Data input terminal from EEPROM

I

Data output terminal for EEPROM

O

Clock signal I/O terminal with EEPROM

O

J-BUS I/O signal terminal

I/O

Tray motor negative signal output terminal

O

Tray motor positive signal output terminal

O

Door motor negative signal output terminal

O

Door motor positive signal output terminal

O

Station detector, Stereo signal input, H:Find Station L:Stereo

I

Local ON/OFF select signal output terminal

O

Monaural ON/OFF selecting output, H:MONO ON

O

DOOR/TRAY open close detect switch signal input terminal

I

Non connect

­Auto seek/stop selecting output, H:Seek L:Stop

O

Non connect

­Selecting output for FM/AM, L:FM H:AM

O

CE output for IC control for PLL

O

Data output for IC control for PLL

O

Clock output for IC control for PLL

O

AM detect signal input

I

Non connect

­Non connect

­Connect to GND

­DIMMER signal input terminal

I

Power supply terminal

I

Selecting output for power ON/OFF, H:power ON

O

Power supply control signal for CD H:CD

O

MUTE output, L:MUTE ON

O

Subwoofer cut off frequency output 1

O

Subwoofer cut off frequency output 2

O

MUTE output for Subwoofer

O

Power supply terminal

­Data output terminal

O

Clock signal output terminal

O

Non connect

­AGC/FE/TE amp gain change terminal

O

LCD reset signal output terminal

O

Chip enable 2 output terminal for LCD driver

O

Motor speed control signal output terminal

O

Tray motor control signal output terminal

O

Non connect

­Micon interface clock output terminal

O

Command and data sending/receiving chip enable signal output

O

Reset signal output terminal reset at "L" level

O

Connect to GND

­Micon interface data input/output terminal

I/O

Initial setting

I

Non connect

-

Function

1-23

KD-LX300/KD-LX100

TC9490FA (IC521) : DSP

1. Pin layout & Block diagram

DVss3 49

RO 50

DVDD3 51

DVR 52

LO 53

DVss3 54

ZDET 55

Vss5 56

BUS0 57

BUS1 58

BUS2 59

BUS3 60

47 XO

48 XVDD3

LPF

46 XI

Clock

generator

1-bit

DAC

45 XVss3

44 TESIN

circuit

Correction

43 VDD3

Address

circuit

16 k

RAM

42 Vss3

41 DMO

PWM

39 AVDD3

40 FMO

Servo control

ROM

RAM

CLV servo

Sync signal

protection

EFM

38 SEL

37 TEBC

Digital equalizer

automatic

adjustment circuit

36 RFGC

35 VREF

D/A

A/D

Data

slicer

VCO

34 TRO

33 FOO

32 TEZI

31 TEI

30 SBAD

29 FEI

28 RFRP

27 RFZI

26 RFCT

25 AVDD3

24 RFI

23 SLCO

22 AVss3

21 VCOF

BUCK 61

/CCE 62

/RST 63

VDD5 64

BCK 1

2. Pin function (1/2)
Pin No.

1
2
3
4
5
6
7
8

9
10
11
12
13

Symbol

BCK

LRCK
AOUT
DOUT

IPF

VDD3

Vss3

SBOK

CLCK

DATA
SFSY
SBSY

/HSO

Micro-

controller

interface

LRCK 2

I/O

O
O
O
O
O

-

­O
O
O
O
O
O

Audio output

AOUT 3

circuit

DOUT 4

Digital output

IPF 5

VDD3 6

Vss3 7

CLCK 9

SBOK 8

Sub code

decoder

DATA 10

Function
Bit clock output terminal
L/R channel clock output terminal
Audio data output terminal
Digital data output terminal
Correction flag output terminal
Digital 3.3V power supply voltage terminal
Digital GND terminal
Subcode Q data CRCC result output terminal
Subcode P-W data read clock I/O terminal
Subcode P-W data output terminal
Playback frame sync signal output terminal
Subcode block sync signal output terminal
Playback speed mode output terminal

SFSY 11

SBSY 12

PLL

TMAX

/HSO 13

/UHSO 14

20 PVREF

19 LPFO

18 LPFN

17 TMAX

PDO 16

PVDD3 15

1-24

2. Pin function (2/2)
Pin No.

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
51
52
53
54
55
56
57
58
59
60
61
62
63
64

Symbol

/UHSO

PVDD3

PDO

TMAX

LPFN
LPFO

PVREF

VCOF
AVss3
SLCO

RFI

AVDD3

RFCT

RFZI

RFRP

FEI

SBAD

TEI
TEZI
FOO

TRO
VREF
RFGC
TEBC

SEL

AVDD3

FMO
DMO
Vss3

VDD3

TESIN
XVss3

XI

XO

XVDD3

DVss3

RO

DVDD3

DVR

LO

DVss3

ZDET

Vss5
BUS0
BUS1
BUS2
BUS3

BUCK

/CCE
/RST

VDD5

I/O

Function

O

Playback speed mode output terminal

-

PLL-only 3.3V power supply voltage terminal

O

EFM and PLCK phase difference signal output terminal

O

TMAX detection result output terminal

I

Inverted input terminal for PLL LPF amp

O

Outpuit terminal for PLL LPF amp

-

PLL-only VREF terminal

O

VCO filter terminal

-

Analog GND terminal

O

DAC output terminal for data slice level generation

I

RF signal input terminal

-

Analog 3.3V power supply voltage terminal

I

RFRP signal center level input terminal

I

RFRP signal zero-cross input terminal

I

RF ripple signal input terminal

I

Focus error signal input terminal

I

Sub-beam adder signal input terminal

I

Tracking error input terminal

I

Tracking error signal zero-cross input terminal

O

Focus equalizer output terminal

O

Tracking equalizer output terminal

-

Analog reference power supply vpltage terminal

O

RF amplitude adjustment control signal output terminal

O

Tracking balance control signal output terminal

O

APC circuit ON/OFF signal output terminal

-

Analog 3.3V power supply voltage terminal

O

Feed equalizer output terminal

O

Disc equalizer output terminal

-

Digital GND terminal

-

Digital 3.3V power supply voltage terminal

I

Test input terminaal

-

System clock oscillator GND terminal

I

System clock oscillator input terminal

O

System clock oscillator output terminal

-

System clock oscillator 3.3V power supply voltage terminal

-

DA converter GND terminal

O

R-channel data forward output terminal

-

DA converter 3.3V power supply terminal

-

Reference voltage terminal

O

L-channel data forward output terminal

-

DA converter GND terminal

O

1 bit DA converter zero data detection flag output terminal

-

Microcontroller interface GND terminal

I/O

Microcontroller interface data I/O terminal

I/O

Microcontroller interface data I/O terminal

I/O

Microcontroller interface data I/O terminal

I/O

Microcontroller interface data I/O terminal

I

Microcontroller interface clock input terminal

I

Microcontroller interface chip enable signal input terminal

I

Reset signal input terminal

-

Microcontroller interface 5V power supply terminal

KD-LX300/KD-LX100

1-25

KD-LX300/KD-LX100

BA3220FV-X (IC301,IC401) : Driver

1. Pin layout & Block diagram

CL- LGND OUTL OUTR RGND CR - CR +

1314

REFL REFR

1112 9 810

FILTER

2143675

CL+ Vcc INL NFL FIL NFR INR

2. Pin function

Pin

Symbol Function

No.

1

10
11
12
13
14

2
3
4
5
6
7
8
9

CL+

Vcc

INL

NFL

FIL

NFR

INR

CR+

CR-

RGND

OUTR

OUTL

LGND

CL-

Powe supply terminal for amp.
power supply terminal.
input terminal.
Negative feedback terminal.
Filter terminal.
Negative feedback terminal.
Input terminal
Power supply terminal for amp.
Output terminal of internal amp.
Rch GND terminal.
Rch output terminal.
Lch output terminal.
Lch GND terminal.
Output terminal of internal amp.

000874360-T (IC702) : System reset

1. Pin layout 2. Block diagram
13

2

1-26

1 Vcc

3 Vout

OP1

2 GND

BD3860K (IC911) : E. volume

1.Terminal layout

33 23

KD-LX300/KD-LX100

2.Bockdiagram

GND FIL VCC SEL1

6 5 9 40 36 35 343328323130 2919 15 14

POWER
SUPPLY

A1

41

B1

42

C1

43

D1

44

INPUT

1

2

3

4

SELECTOR

A2

B2

C2

D2

34

44

1 11

INPUT

GAIN

0 18 dB

INPUT

GAIN

0 18 dB

22

12

VIN1 LOUD1 HF1 LF1 DET1 TIN1 TNF1 BNF1

MAIN
VOLUME
0 -40 dB

LOUDNESS

MAIN
VOLUME
0 -40 dB

LOUDNESS

LOW(f=50Hz) 6dB
PROCESS CONTROL +3 to 12dB
(f=10kHz)

LOGIC

LOW(f=50Hz) 6dB
PROCESS CONTROL +3 to 12dB
(f=10kHz)

TREBLE

-14 +14dB

TREBLE

-14 +14dB

-14 +14dB

-14 +14dB

BASS

BASS

BOUT1VCA1 MIX1 BBOUT1

FADER

CH1 FRONT

0 -5 dB

FADER

CH1 REAR

0 -5 dB

FADER

CH2 REAR

0 -5 dB

FADER

CH2 FRONT

0 -5 dB

13

12

10

11

7

8

OUTF1

OUTR1

SI

SC

OUTR2

OUTF2

3.Pin function

Pin

Symbol Function

No.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22

A2

B2
C2
D2
FIL

GND

SI

SC

VCC

OUTR2

OUTF2

OUTR1

OUTF1

BOUT1

BNF1

BOUT2

BNF2

TNF2
TNF1

TIN2

BBOUT2

MIX2

CH2 Input Pin A
CH2 Input Pin B
CH2 Input Pin C
CH2 Input Pin D
1/2 VCC Pin
Ground Pin
Serial Data Receiving Pin
Serial Clock Receiving Pin
Power Supply Pin
CH2 Rear Output Pin
CH2 Front Output Pin
CH1 Rear Output Pin
CH1 Front Output Pin
CH1 Bass Filter Setting Pin
CH1 Bass Filter Setting Pin
CH2 Bass Filter Setting Pin
CH2 Bass Filter Setting Pin
CH2 treble Filter Setting Pin
CH1 treble Filter Setting Pin
CH2 treble Input Pin
CH2 BBE II Signal Output Pin
CH2 Output MIX Amplifier
Inverse Input Pin

39 38 37 25 24 26 23 22 21 20 18 17 16

Pin

Symbol Function

No.

23
24
25
26
27
28
29

BBOUT1

30
31
32
33
34

LOUD1

35
36

LOUD2

37
38
39
40
41
42
43
44

VCA2

LF2

HF2

DET2

NC

DET1

TIN1

MIX1

VCA1

LF1

HF1

VIN1

VIN2
SEL2
SEL1

A1
B1
C1
D1

CH2 High Pass VCA Output Pin
CH2 Low Pass Filter Setting Pin
CH2 High Pass Filter Setting Pin
CH2 High Pass Attack/Release Time Setting Pin
Non connect
CH1 High Pass Attack/Release Time Setting Pin
CH1 treble Input Pin
CH1 BBE II Signal Output Pin
CH1 Output MIX Amplifier Inverse Input Pin
CH1 High Pass VCA Output Pin
CH1 Low Pass Filter Setting Pin
CH1 High Pass Filter Setting Pin
CH1 Loudness Filter Setting Pin
CH1 Main Volume Input Pin
VCH2 Loudness Filter setting Pin
CH2 Main Volume Input Pin
CH2 Input Gain Output Pin
CH1 Input Gain output Pin
CH1 Input Pin A
CH1 Input Pin B
CH1 Input Pin C
CH1 Input Pin D

BOUT2BNF2TNF2TIN2BBOUT2MIX2VCA2DET2LF2HF2LOUD2VIN2SEL2

1-27

KD-LX300/KD-LX100

BR24C16F-X (IC703) : EEPROM

1. Pin layout

VCC WP SCL SDA

A0 A1 A2 GND

3. Block diagram

A0 1

A1 2

A2 3

11bit

Address
decoder

16kbit EEPROM allay

11bit

START

Control circuit

2. Pin function

Symbol

VCC
GND

A0,A1,A2

SCL

SDA

WP

Slave Ward
Address resister

STOP

I/O

-

Power supply.

-

GND

I

No use connect to GND.

I

Serial clock input.

I/O

Serial data I/O of slave and ward address.

I

Write protect terminal.

8bit

Data
resister

Function

8 Vcc

7 WP

6 SCL

ACK

GND 4

High voltage osc circuit

Power supply
voltage det.

BU4066BCFV-X (IC322) : Quad analog switch

1. Pin layout & Block diagram
VDD C1 C4 I/O4 I/O3O/I4 O/I3

14 13 12 11 810 9

5 SDA

1-28

1234 756

I/O1 O/I1 O/I2 I/O2 VssC2 C3

HA13164 (IC961) : Regulator

1.Terminal layout

123456789101112131415

KD-LX300/KD-LX100

2.Block diagram

3.Pin function

ANT OUT

C3

0.1u

EXT OUT

C4

0.1u

ANT CTRL

CTRL

CD OUT

C5

0.1u

AUDIO OUT

C6

10u

11

12

10

BATT.DET OUT

9

COMPOUT

6

VDD OUT

4

SW5VOUT

5

14

UNIT R:

+B

ACC

ILMOUT

R1

C7

0.1u

C8

0.1u

C1

100u

VCC ACC

8

2

1

7

Surge Protector

BIAS TSD

15

3

note1) TAB (header of IC)

connected to GND

ILM AJGND

13

C2

0.1u

C:F

Pin No. Symbol Function

1
2

EXTOUT
ANTOUT

Output voltage is VCC-1 V when M or H level applied to CTRL pin.
Output voltage is VCC-1 V when M or H level to CTRL pin and H level

to ANT-CTRL.
3
4
5
6
7
8
9

10
11
12
13
14
15

ACCIN
VDDOUT
SW5VOUT
COMPOUT
ANT CTRL
VCC
BATT DET
AUDIO OUT
CTRL
CD OUT
ILM AJ
ILM OUT
GND

Connected to ACC.

Regular 5.7V.

Output voltage is 5V when M or H level applies to CTRL pin.

Output for ACC detector.

L:ANT output OFF , H:ANT output ON

Connected to VCC.

Low battery detect.

Output voltage is 9V when M or H level applied to CTRL pin.

L:BIAS OFF, M:BIAS ON, H:CD ON

Output voltage is 8V when H level applied to CTRL pin.

Adjustment pin for ILM output voltage.

Output voltage is 10V when M or H level applies to CTRL pin.

Connected to GND.

1-29

KD-LX300/KD-LX100

HD74HC126FP (IC771) : Changer control

OE1

OE2

A1

Y1

A2

Y2

Vss

1

2

3

4

5

6

7

HD74HC126

14

13

12

11

10

9

8

Vcc

OE4

A4

Y4

OE3

A3

Y3

NJM2100M (IC821) : Operation amp

A OUT

A IN–

A IN+

VEE

1

A

+ –

2

B

+ –

3

4

8

7

6

5

VCC

B OUT

B IN–

B IN+

M5282FP-XE (IC321) : E. volume

1. Pin layout

1
2
3
4
5

3. Pin function

Pin

Symbol Function

No.

1

Vcc/2

2

Amp+IN

3

Amp-IN

4

Amp OUT

5

GND
6
7

VCA IN
8
9

VCA OUT

10

NC

Vc

Vcc

10

9
8
7
6

Vcc/2 output for microphone amp.
Microphone amp. positive input terminal.
Microphone amp. negative input terminal.
Microphone amp. output terminal.
Ground.
Non connection.
VCA input terminal.
VCA control terminal.
VCA output terminal.
Power supply.

2. Block diagram

1

2

3

10

457

9

8

1-30

LA4743K (IC941) : Power amp

1.Block diagram

KD-LX300/KD-LX100

OUT 1+

9

+

20

Vcc 3/4

-

6

Vcc 1/2

11

IN 1

2.Terminal layout

OUT 1-

7

-

+

1

TA B

PWR GND1

8

+

circuit

Protective

OUT 2+

5

-

OUT 2-

3

-

+

12

IN 2

PWR GND2

2

Switch

Stand by

4

ST BY

Mute

22

Mute

Ripple

10

R.F

circuit

Filter

OUT 3+

17

+

-

15

IN 3

OUT 3-

19

-

+

Protective

25

N.C

PWR GND3

18

OUT 4+

21

+

circuit

-

13

PRE GND

OUT 4-

23

-

+

14

IN 4

PWR GND4

24

Circuit

Muting &

ON Time Control

16

ON TIME C

3.Pin function

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

SymbolPin No. Function

TA B
GND
OUTRR­STBY
OUTRR+
VCC1/2
OUTRF­GND
OUTRF+
RIPPLE
INRF
INRR
SGND
INLR
INLF
ONTIME
OUTLF+
GND
OUTLF­VCC3/4
OUTLR+
MUTE
OUTLR­GND
NC

Header of IC
Power GND
Outpur(-) for front Rch
Stand by input
Output (+) for front Rch
Power input
Output (-) for rear Rch
Power GND
Output (+) for rear Rch
Ripple filter
Rear Rch input
Front Rch input
Signal GND
Front Lch input
Rear Lch input
Power on time control
Output (+) for rear Lch
Power GND
Output (-) for rear Lch
Power input
Output (+) for front
Muting control input
Output (-) for front
Power GND
Non connection

1-31

KD-LX300/KD-LX100

LC75811W (IC602) : LCD driver

1. Pin layout
60 ~ 41

61

40

2. Block diagram

VDD

VLCD

VLCD1

VLCD2

VLCD3

VSS

RES

~

80

COM1

COMMON
DRIVER

1 ~ 20

COM8

TIMING

GENERATOR

CLOCK

GENERATOR

21

~

S60/COM9

S59/COM10

S58

INSTRUCTION

DECODER

INSTRUCTION

REGISTER

SEGMENT DRIVER

LATCH

ADRAM

60

bits

ADDRESS
COUNTER

ADDRESS

REGISTER

SHIFT REGISTER

CGRAM

5x9x16

bits

DCRAM

48x8

bits

CCB INTERFACE

S1

CGROM
5x9x240

bits

3. Pin function

1-32

Pin No.

1~58

59

60~65

66
67
68

69~71

72
73
74
75
76
77
78

79~80

OSCI

OSCO

Symbol I/O Function

O

S3~S60

COM0

COM3~COM8

COM1

VDD

VLCD

VLCD1~VLCD3

VSS

OSCO

OSCI

RES

CE

CL

DI

S1~S2

Segment driver output terminal

O

Common driver output terminal

O

Common driver output terminal

O

Common driver output terminal

-

Power supply for logic section

-

Power supply for LCD driver section

I

LCD voltage input terminal

-

Connect to ground

O

Oscillation output terminal

I

Oscillation input terminal

I

Reset signal input terminal

I

Chip enable input terminal

I

Clock signal input terminal

I

Serial data input terminal

O

Segmrnt driver output terminal

DI

CL

CE

LC75823W (IC602) : LCD driver

1. Pin Layout & Symbol

KD-LX300/KD-LX100

S1
S2
S3
S4
S5
S6
S7
S8

S9
S10
S11
S12
S13
S14
S15
S16

2. Pin Function

Pin No.

1 to 52

53 to 55

COM1 to COM3

56

57

58

59

60
61

62

63

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

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

Symbol

S1 to S52

VDD

INH

VDD1

VDD2

Vss

OSC

CE

CL

DICLCE

S17

S18

S19

I/O

O

O

--

I

I

I

--

I/O

I

OSC

Vss

VDD2

VDD1

INH

VDD

COM3

COM2

COM1

S52

S51

S50

S49

48

S48

47

S47

46

S46

45

S45

44

S44

43

S43

42

S42

41

S41

40

S40

39

S39

38

S38

37

S37

36

S36

35

S35

34

S34

33

S33

S20

S21

S22

S23

S24

S25

S26

S27

S28

S29

S30

S31

S32

Function

Segment output pins used to display data transferred
by serial data input.
Common driver output pins. The frame frequency is given
by : t0=(fosc/384)Hz.
Power supply connection. Provide a voltage of between

4.5 and 6.0V.
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.
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.
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.
Power supply connection. Connect to GND.
Oscillator connection.
An oscillator circuit is formed by connecting an external
resistor and capacitor at this pin.
Serial data CE : Chip enable
interface connection
to the controller. CL : Sync clock

64

DI

DI : Transfer data

1-33

KD-LX300/KD-LX100

NJM2904M (IC951) : Dual ope amp

1. Pin layout

A OUT 1

A -IN 2

A +IN 3

GND 4

8 V+

7 B OUT

6 B -IN

5 B +IN

RPM6938-SV4 (IC603) : Remote censor

1.Block diagram

AMP

I/V
conversion

BPF

AGC

NJM4565MD (IC323,IC960) : Ope amp

1. Pin layout & Block diagram

A OUTPUT 1

A - INPUT 2

A + INPUT 3

V- 4

Vcc

Comp

Detector

22k

8 V+

BA

7 B OUTPUT

6 B - INPUT

5 B + INPUT

Vcc

Rout

PD

magnetic shield

fo
trimming
circuit

GND

1-34

KD-LX300/KD-LX100

TA2147F-X (IC601) : Head amp

30 k

80 k

AGCIN 21

20 k

15 pF

1

x0.5

x2

240 k

1. Pin layout & Block diagram

GND 24

3 k

RFN 23

3 k

40 pF

20 k

180 k

60 k

80 k

RFO 22

180 k

40 pF

60 k

20 k

RFGC 20

15 pF

k

x0.5

x2

240 k

1.75 k

RFGO 19

40 k

14 k

2 k

RFRPIN 18

20 k

BOTTOM

PEAK

12 k

1.3V

60 A

1 k

RFRP 17

20 k

12 k

2 k

50 k

FEN 16

10 pF

50 A

40 k

FEO 15

15 k

20 k

20 k

10 pF

20 k

40 k

VRO 14

20 A

GVSW 13

20 k 20 k

PEAK

50 k

15 k

1 Vcc

2. Pin function

Pin No.

Symbol
1
2
3
4
5
6
7
8

9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

MDI

LDO

SEL

TEBC

TEN
TEO

RFDC

GVSW

VRO
FEO
FEN

RFRP

RFRPIN

RFGO

RFGC

AGCIN

RFO
RFN

GND

Vcc
FIN
FPI
TPI
TNI

2 FNI

3 FPI

I/O

­I
I
I
I
I

O

I

4 TPI

5 TNI

Function

3.3V power supply terminal
Main-beam amp input terminal
Main-beam amp input terminal
Sub-beam amp input terminal
Sub-beam amp input terminal
Monitor photo diode amp input terminal
Laser diode amp output terminal
APC circuit ON/OFF control signmal, laser diode (LDO) control signal input or

6 MDI

7 LDO

8 SEL

9 REBC

10 TEN

11 TEO

bottom/peak detection frequency change terminal

I

Tracking error balance adjustment signal input terminal

I

Tracking error signal generation amp negative-phase input terminal

O

Tracking error signal generation amp output terminal

O

RF signal peak detection output terminal

I

AGC/FE/TE amp gain change terminal

O

Reference voltage (VRO) output terminal

O

Focus error signal generation amp output terminal

I

Focus error signal generation amp negative-phase input terminal

O

Signal amp output pin for track count

I

Signal generation amp input terminal for track count

O

RF signal amplitude adjustment amp output terminal

I

RF amplitude adjustment control signal input terminal

I

RF signal amplitude adjustment amp input terminal

O

RF signal generation amp output terminal

I

RF signal generation amp input terminal

-

GND terminal

12 RFDC

1-35

KD-LX300/KD-LX100

TA8273H (IC941) : 4ch amp

1. Pin layout 2. Block diagram

1

TA B

11

125

12

16

IN1

IN2

AUX IN

20 6

Vcc1 Vcc2

OUT1 (+)

PW-GND1

OUT1 (-)

OUT2 (+)

PW-GND2

OUT2 (-)

9

8

7

5

2

3

15

14

13

IN3

IN4

DIAGNOSIS

RIP STBY MUTE

10

4

OUT

25

OUT3 (+)

PW-GND3

OUT3 (-)

OUT4 (+)

PW-GND4

OUT4 (-)

22

17

18

19

21

24

23

1-36

TB2118F-X (IC21) : PLL

1.Terminal Layout

2423222120191817161514

KD-LX300/KD-LX100

13

2.Block diagram

osc

2

1

XO

24

XI

FM VCO

AMVCO

IFC

CE

DIN

DOUT

DIMM

15

16

13

3

4

5

6

123456789

Buff.

ON/OFF

OSC circuit

AMP

AMP

AMP

Serial

Interface

101112

Reference Counter

Prescaler

20-bit BINARY COUNTER

Resistor 1
Resistor 2

I/O PORT

Phase

Comparator

4-bit

Swallow counter

12-bit

Programmable counter

22-bit

40bit shift register

OUTPUT PORT

Constant

power supply voltage

switch

Vdd

switch

Vcc

AM CP.

20

­+

+

-

REG.

22

19

vt

18

FM cp

3.Pin Function

Pin

Symbol I/O Function

No.

XOUT

10
11
12

1
2
3
4
5
6
7
8
9

OSC

CE

DI

CK

DOUT

SR
I/01
I/02

OUT1
OUT2
VDD2

Crystal oscillator pin

O

Non connect

­Chip enable input

I

Serial data input

I

Clock input

I

Serial data output

O

Register control pin

O

I/O ports

I/O

I/O ports

I/O

Non connect

­Non connect

­Single power supply for REF. frequency block

-

7
SL

8

9

I/O -2I/O -1

10 11

12

out-2out-1

vdd2

Pin

Symbol I/O Function

No.

IFC

13

VDD

14

FMIN

15

AMIN

16

DGND

17

FMCP

18

VT

19

AMCP

20

VCC

21

RF

22

AGND

23

XIN

24

17

14

IF signal input

I

Power pins for digital block

­FM band local signal input

I

AM band local signal input

I

Connect to GND (for digital circuit)

­Charge pump output for FM

O

Tuning voltage biased to 2.5V.

­Charge pump output for AM

O

Power pins for analog block

­Ripple filter connecting pin

I

Connect to GND (for analog circuit)

­Crystal oscillator pin

I

21

23

a-gnd

vccd-gndvdd

1-37

Block diagram

KD-LX300/KD-LX100

5

J1

ANT

TU1

FM/AM

TUNER PACK

FM/AM
FM/AMOSC

IC21

PLL

4

IC821

CRUISE

LCDDA

LCDCL

3

KEY0
KEY1

CN702 CN701

CN631

KEY0

2

KEY1

KEY

MARTIX

COM1~COM3

COM1~COM3

S1~S52

LCD

S1~S52

IC601

LCD DRIVER

IC602

LCD DRIVER

LCDCE1
LCDCE2

LCDRST

CASW4
CASW5

LCDDA

LCDCL
LCDCE1
LCDCE2
LCDRST

1

VOL1
VOL2
KEY2
DOT
REMOCON
RESET

CN601

REMOCON

RESET
KEY2

LED

MATRIX

CRUISE

IC603

REMOCON

KEY

MARTIX

TU-L
TU-R

SEEK/STOP

BANDIN

PLL-CK
PLL-DA
PLL-CE

FM/AM

BUS-SCK

BUS-SO

BUS-SI

BUS-INT

IC771

JVC BUS

IC701

CPU

E2PR-CLK
E2PR-DA-I

E2PR-DA-O

IC703

EEPROM

RESET

IC911

E.VOL

IC702

RESET

FIL
FIR

LOUTF
LOUTR

ROUTF
ROUTR

W.VOL

W-LPF1
W-LPF2

IC171

LINE IN

IC321

E.VOL

IC322

SWITCH

BUS0~BUS3
BUCK,CCE
RESET

TMK,TM1,TM0
DMK,DM0,DM1
LM0,LM1
CD-ON,REST

IC661

CD & TRAY

/DOORLOADING

DRIVER

LO ,TRAY
FO ,FE
SP ,TR

AU.IL
AU.IR

IC301

DRIVER

IC401

DRIVER

SUBW-L
SUBW-R

IC323

OP AMP

W.MUTE

CD-L
CD-R

IC960

CD LPF

LO
RO

IC521

DSP & DAC

FEO,RFRP,RFBO
RFBC,SEL,TEB
TEN,TEO,RFDC

IC601

RF AMP

TNI,TPI,FPI
FNI,MDI,LDI

CN601

CD

MECHA

CN302

SUB WOOFER

CH-L
CH-R

CD CHANGER

AUX IN

CN771

POWER AMP

FRONTL

FRONTR

REARL

REARR

LINE OUT

IC941

CN301

OUTFL
OUTFR
OUTRL
OUTRR

CN901

SPK

BATT

ABCD E F G

2-1

KD-LX300/KD-LX100KD-LX300/KD-LX100

Standard schematic diagrams

Main amp sction

5

4

3

2

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

TUNER SIGNAL
CD SIGNAL
CD CHANGER SIGNAL
AUX IN SIGNAL

1

SUB WOOFER SIGNAL
FRONT SIGNAL
REAR SIGNAL

2-2

HABC DE FG

KD-LX300/KD-LX100

CD servo, LCD & Key control section (KD-LX300)

5

4

3

CD servo, LCD & Key control section (KD-LX100)

2

1

ABCD E F G

2-3

KD-LX100/KD-LX300KD-LX100/KD-LX300

)

)

)

)

Parts list

Item Parts number Parts name Area

A

1 DG1002000 CHASSIS TOP 1
2 DG4114000 INSULATOR (SHAS 1
3 --------- CD MECHA 1
4 QYSDST2604Z SCREW 3
5 DG4003020 FFC P.MECHA 1
6 QYSPST2004M SCREW 1
7 DG1069000 FRONT COVER 1
8 LV40828-002A BLIND 1

9 QYSPSP2003M SCREW 2
10 LV31605-001A DOOR BASE ASS'Y 1
11 DG4112010 PANEL COVER ASS 1
12 LV31610-001A ROD GEAR 1
13 DG1073058 BUTTON PANEL 1 KD-LX100

14 DG3024000 BUTTON BASE BKT 1
15 DG4071010 BUTTON B SUPORT 1
16 YM2029000 SCREW 3
17 LV41452-003A TENS SPRING BTM 2
19 YM2029000 SCREW 4
20 DG1122000 DISPLAY PANEL 1
21 XP1728P3B SCREW 4
22 EX0000496 17P FLAT CABLE 1
23 XT2640BSC SCREW 8
24 DG3008000 SIDE HEAT SINK 1
25 XT26A0BPC SCREW 1
26 YM2626002 SCREW 4
27 YM2626000 SCREW 1
28 LV41469-001A UP DOWN B.ASS'Y 1
29 LV40848-009A SPACER(P
30 LV40846-005A SPACER(F
31 DG3126020 KNOB SPRING 1
32 DG4127010 ENCODER PLATE 1
33 DG3121050 KNOB VOL ASSY 1
34 VKZ4777-001 MINI SCREW 4
35 DG3102010 FINDER ASSY 1
36 DG4136000 D.P. PLATE 1
37 LV41505-001A REMOTE LENS 1
38 QAR0029001-SA2 MOTOR ASS'Y 1
39 LV40847-002A SPACER 1
40 KA2502009 2P CONECTOR ASS 1
41 DG4138000 MOTOR ASS'Y 1
42 LV40847-002A SPACER 1
43 KA2502010 2P CONECTOR ASS 1
44 DG3131010 MOVE BKT ASS'Y 1
45 XP2020P1C SCREW 4
46 DG3082030 PUSH LEVER ASSY 1
47 LV41466-001A GEAR 4 1
48 LV41467-001A GEAR 5 1

(General assembly)

Q'ty Description

DG1073059 BUTTON PANEL 1 KD-LX300

1
1

Block No. M1MM

Parts list

Item Parts number Parts name Area

A

49 LV30981-005A CLUTCH ASS'Y 1
50 YWP020300 C.WASHER 7
51 YWP020301 C.WASHER 2
52 LV31611-001A GEAR 3 1
53 LV41464-001A GEAR 2 1
54 LV41463-001A GEAR 1 1
55 LV30981-007A *CLUTCH ASS'Y 1
56 DG4087040 LEVER SPRING 1
57 DG3058000 FFC GUIDE 1
58 DG3010010 BOTTOM ASSY 1
59 LV41545-001A BUTTON B.GUIDE 1
60 YM2029000 SCREW 1
61 DG3014000 INSULATOR 1
62 YM2626000 SCREW 3
63 DG4128000 SHEET(TU
64 DG3092020 LIGHTING CASE 1
65 DG4090030 LCD FILTER 1
66 000101380 LCD 1 KD-LX100

67 DG3089020 LCD CASE 1
68 DG4091020 ZEBRA CONTACT 2
69 EX0000495 6P FLAT CABLE 1
70 DG2074031 BUTTON PRESET 1 1
71 DG3075040 BUTTON PRESET 2 1
72 DG3076040 BUTTON SOURCE 1
73 DG1072090 BUTTON BASE 1
74 LV41825-004A PLATE SPRING 1
75 VKZ4777-004 MINI SCREW 6
76 DG3070000 REG.IC BRACET 1
77 DG4117000 POWER IC BKT 1 KD-LX300

78 DG3005030 REAR BRACKET 1
79 DG3007010 REAR HEAT SINK 1
80 XT2640BSC SCREW 1
81 YM2626001 SCREW 3
82 XT2640BSC SCREW 2
83 FU15R0031 AUTO FUSE

A

84 PLN122300 NAME LABEL 1 KD-LX300

85 DG4115000 SHEET 2
87 DG3111000 LEAD PLATE 1
89 EX0000490 RCA CORD ASSY 1 KD-LX300

90 DG4116010 SHEET (FRONT BK 1
91 XT2040BSC SCREW 1
92 EX0000508 WIRE ASS'Y 1
94 DG4124000 SPACER 1

(General assembly)

Q'ty Description

1

000101390 LCD 1 KD-LX300

DG4009000 POWER IC BKT 1 KD-LX100

1(15A

PLN121200 NAME LABEL 1 KD-LX100

EX0000488 RCA CORD ASSY 1 KD-LX100

Block No. M1MM

3-4

KD-LX100/KD-LX300

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

)

Parts list

Item Parts number Parts name Area

A

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
8 30310112T TRIG LEVER 1

9 30310155T TRIG PL(Z
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
19 30310125T S.L ARM SPRING 1
20 30310149T REAR DAM BKT(Z
22 30310151T HUNG UP SP (FZ
23 30310129T HUNG UP SP (R
29 30300510T PU GEAR(B
32 30310544T F.M.BASE(Z
33 30310547T FD GR BLK(Z
36 30310546T PU GUIDE(Z
38 30310533T THRUST SPR(M
39 30310577T PU M NUT(Z-S
40 30310512T NUT PUSH SPR PL 1
41 30310558T CLP ARM(Z
42 30310514T CLP ARM SPRING 1
43 30310552T CLAMPER(Z
48 30310557T CLAMPER PLATE(Z 1
49 30310524T DAMPER (J
50 30310525T CLP ARM SPR (L
51 30310545T F SCREW GUIDE(Z 1
56 64180405T DET SW 1 ESE11SF4
57 QAL0230-001 C.D PICK (SONY
61 30311035T FPC HOLDER(Z
62 19501403T WIRE CLAMPER 4
63 30311045T PICK UP FPC(Z-S 1
64 30311044T CONNECT.PCB(Z-S 1
65 30311038T WIRE (5P-Z
66 30311039T WIRE (LD-Z
67 30311040T WIRE (FD-Z
68 30311041T WIRE (RS-Z
70 64180402T DET SWITCH 2 ESE22MH1
71 64180403T DET SWITCH 2 ESE22MH3

(CD mechanism)

Block No. M2MM

Q'ty Description

2

1

1

1
2
2
1
1
1
1
1
1

1

1

3
1

1
1

1
1
1
1

3-6

KD-LX100/KD-LX300

)

)

)

)

)

)

)

Parts list

Item Parts number Parts name Area

A

72 68150232T CONNECTOR 1 TKC-W26X-C1
79 30311105T SOPPORT PLATE 1
80 30311138T GR MT BLK(N
81 30311109T LDG GEAR (2
82 30311110T LDG GEAR (3
84 30311112T LDG GEAR (5
86 30311136T LDG ROLLER 2
88 30311118T L.P SPRING (L
89 30311119T L.P SPRING (R
90 30311123T SW PCB 1
91 30311124T SW ACTUATOR 1
92 30311129T LDG BELT 1

93 30311140T FRONT BRKT (J
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
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

(CD mechanism)

Block No. M2MM

Q'ty Description

1
1
1
1

1
1

1

3-7

KD-LX100/KD-LX300

Electrical parts list

Item

A

BZ791 000393760 BUZZER CD11PA-XZ

C 1 CY473623J CAPACITOR CY 0.047 UF

C 2 CE1046468 CAPACITOR CE 0.1 UF
C 3 CY102623J CAPACITOR CY 0.001 UF

C 4 CE2271468 CAPACITOR CE 220 UF

C 5 CY103623J CAPACITOR CY 0.01 UF
C 7 CE2263468 CAPACITOR CE 22 UF

C 10 CE1071468 CAPACITOR CE 100 UF

C 11 CZ3316D2J CAPACITOR CZ 330 PF
C 21 CE2271468 CAPACITOR CE 220 UF

C 22 CE2263468 CAPACITOR CE 22 UF

C 23 CY473623J CAPACITOR CY 0.047 UF
C 25 CY473623J CAPACITOR CY 0.047 UF

C 26 CE1063468 CAPACITOR CE 10 UF

C 27 CZ7R06B2J CAPACITOR CZ 7 PF
C 28 CZ6R06B2J CAPACITOR CZ 6 PF

C 29 CZ2R06A0J CAPACITOR CZ 2 PF

C 30 CY473623J CAPACITOR CY 0.047 UF
C 31 CY103623J CAPACITOR CY 0.01 UF

C 32 CY103623J CAPACITOR CY 0.01 UF

C 33 CY103623J CAPACITOR CY 0.01 UF
C 34 CY333623J CAPACITOR CY 0.033 UF

C 35 CY473623J CAPACITOR CY 0.047 UF

C 36 CY103623J CAPACITOR CY 0.01 UF
C 37 CY272623J CAPACITOR CY 0.0027UF

C 38 CY102623J CAPACITOR CY 0.001 UF

C 39 CY102623J CAPACITOR CY 0.001 UF
C 102 CZ5616D2J CAPACITOR CZ 560 PF

C 103 CE1056468 CAPACITOR CE 1 UF

C 106 CY273623J CAPACITOR CY 0.027 UF
C 112 CE1056468 CAPACITOR CE 1 UF

C 118 CY472623J CAPACITOR CY 0.0047UF

C 119 CE1063468 CAPACITOR CE 10 UF
C 120 CZ4716D2J CAPACITOR CZ 470 PF

C 141 CE1056468 CAPACITOR CE 1 UF

C 142 CE1056468 CAPACITOR CE 1 UF
C 143 CZ3316D2J CAPACITOR CZ 330 PF

C 144 CZ3316D2J CAPACITOR CZ 330 PF

C 151 CE4754468 CAPACITOR CE 4.7 UF
C 152 CY122623J CAPACITOR CY 0.0012UF

C 153 CZ1216D2J CAPACITOR CZ 120 PF

C 154 CZ1016D2J CAPACITOR CZ 100 PF
C 155 CE4760468 CAPACITOR CE 47 UF

C 156 CE1071468 CAPACITOR CE 100 UF

C 161 CE1056468 CAPACITOR CE 1 UF
C 162 CE2263468 CAPACITOR CE 22 UF

C 163 CY473623J CAPACITOR CY 0.047 UF

C 164 CY224122J CAPACITOR CY 0.22 UF
C 172 CE1063468 CAPACITOR CE 10 UF

C 173 CE2260468 CAPACITOR CE 22 UF

C 174 CY223623J CAPACITOR KD-LX300
C 175 CE4760468 CAPACITOR CE 47 UF

C 202 CZ5616D2J CAPACITOR CZ 560 PF

C 203 CE1056468 CAPACITOR CE 1 UF
C 206 CY273623J CAPACITOR CY 0.027 UF

C 212 CE1056468 CAPACITOR CE 1 UF

C 218 CY472623J CAPACITOR CY 0.0047UF
C 219 CE1063468 CAPACITOR CE 10 UF

C 220 CZ4716D2J CAPACITOR CZ 470 PF

C 241 CE1056468 CAPACITOR CE 1 UF
C 242 CE1056468 CAPACITOR CE 1 UF

C 243 CZ3316D2J CAPACITOR CZ 330 PF

C 244 CZ3316D2J CAPACITOR CZ 330 PF

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

Item

A

C 251 CE4754468 CAPACITOR CE 4.7 UF

C 252 CY122623J CAPACITOR CY 0.0012UF

C 253 CZ1216D2J CAPACITOR CZ 120 PF
C 254 CZ1016D2J CAPACITOR CZ 100 PF

C 272 CE1063468 CAPACITOR CE 10 UF

C 273 CE2260468 CAPACITOR CE 22 UF
C 301 CE4754468 CAPACITOR KD-LX300

C 302 CE4754468 CAPACITOR KD-LX300

C 303 CE4763468 CAPACITOR KD-LX300
C 305 CE4754468 CAPACITOR KD-LX300

C 306 CE4754468 CAPACITOR KD-LX300

C 307 CE1071468 CAPACITOR KD-LX300
C 308 CE4754468 CAPACITOR CE 4.7 UF

C 309 CE4754468 CAPACITOR CE 4.7 UF

C 310 CE1071468 CAPACITOR KD-LX300
C 321 CE1063468 CAPACITOR KD-LX300

C 323 CE4763468 CAPACITOR KD-LX300

C 324 CE1063468 CAPACITOR KD-LX300
C 325 CE2256468 CAPACITOR KD-LX300

C 326 CY682623J CAPACITOR KD-LX300

C 327 CY823423J CAPACITOR KD-LX300
C 329 CE2256468 CAPACITOR KD-LX300

C 330 CY123623J CAPACITOR KD-LX300

C 331 CY562623J CAPACITOR KD-LX300
C 332 CY273623J CAPACITOR KD-LX300

C 333 CY273623J CAPACITOR KD-LX300

C 334 CY333623J CAPACITOR KD-LX300
C 335 CE2256468 CAPACITOR KD-LX300

C 336 CY473623J CAPACITOR KD-LX300

C 337 CY473623J CAPACITOR KD-LX300
C 351 CY104423J CAPACITOR CY 0.1 UF

C 352 CY103623J CAPACITOR CY 0.01 UF

C 352 CY103623J CAPACITOR KD-LX300
C 353 CE4754468 CAPACITOR CE 4.7 UF

C 354 CY104423J CAPACITOR CY 0.1 UF

C 355 CZ4716D2J CAPACITOR CZ 470 PF
C 356 CE1063468 CAPACITOR CE 10 UF

C 357 CY472623J CAPACITOR CY 0.0047UF

C 358 CY224122J CAPACITOR CY 0.22 UF
C 359 CY224122J CAPACITOR CY 0.22 UF

C 401 CE4754468 CAPACITOR KD-LX300

C 402 CE4754468 CAPACITOR KD-LX300
C 403 CE4763468 CAPACITOR KD-LX300

C 405 CE4754468 CAPACITOR KD-LX300

C 406 CE4754468 CAPACITOR KD-LX300
C 407 CE1071468 CAPACITOR KD-LX300

C 408 CE4754468 CAPACITOR CE 4.7 UF

C 409 CE4754468 CAPACITOR CE 4.7 UF
C 410 CE1071468 CAPACITOR KD-LX300

C 451 CY104423J CAPACITOR CY 0.1 UF

C 452 CY103623J CAPACITOR CY 0.01 UF
C 454 CY104423J CAPACITOR CY 0.1 UF

C 455 CZ4716D2J CAPACITOR CZ 470 PF

C 456 CE1063468 CAPACITOR CE 10 UF
C 457 CY472623J CAPACITOR CY 0.0047UF

C 458 CY224122J CAPACITOR CY 0.22 UF

C 459 CY224122J CAPACITOR CY 0.22 UF
C 501 CE1071468 CAPACITOR CE 100 UF

C 502 CY103623J CAPACITOR CY 0.01 UF

C 504 CY103623J CAPACITOR CY 0.01 UF
C 505 CY103623J CAPACITOR CY 0.01 UF

C 506 CE1071468 CAPACITOR CE 100 UF

C 507 CY103623J CAPACITOR CY 0.01 UF

Parts number Parts name Area

Remarks

3-8

KD-LX100/KD-LX300

Electrical parts list

Item

A

C 508 CY104423J CAPACITOR CY 0.1 UF

C 509 CY104423J CAPACITOR CY 0.1 UF

C 510 CZ8206D2J CAPACITOR CZ 82 PF
C 511 CY682623J CAPACITOR CY 0.0068UF

C 512 CE1071468 CAPACITOR CE 100 UF

C 513 CY103623J CAPACITOR CY 0.01 UF
C 515 CZ5R06A2J CAPACITOR CZ 5 PF

C 521 CE1071468 CAPACITOR CE 100 UF

C 522 CE1071468 CAPACITOR CE 100 UF
C 523 CE1056468 CAPACITOR CE 1 UF

C 524 CY103623J CAPACITOR CY 0.01 UF

C 525 CY103623J CAPACITOR CY 0.01 UF
C 529 CE1071468 CAPACITOR CE 100 UF

C 533 CZ4706D2J CAPACITOR CZ 47 PF

C 534 CY153623J CAPACITOR CY 0.015 UF
C 536 CY103623J CAPACITOR CY 0.01 UF

C 537 CY272623J CAPACITOR CY 0.0027UF

C 538 CY103623J CAPACITOR CY 0.01 UF
C 539 CY333623J CAPACITOR CY 0.033 UF

C 540 CY473623J CAPACITOR CY 0.047 UF

C 542 CZ4716D2J CAPACITOR CZ 470 PF
C 543 CZ4716D2J CAPACITOR CZ 470 PF

C 545 CY473623J CAPACITOR CY 0.047 UF

C 546 CY473623J CAPACITOR CY 0.047 UF
C 547 CY473623J CAPACITOR CY 0.047 UF

C 549 CY473623J CAPACITOR CY 0.047 UF

C 550 CY333623J CAPACITOR CY 0.033 UF
C 551 CE1071468 CAPACITOR CE 100 UF

C 552 CY103623J CAPACITOR CY 0.01 UF

C 553 CY103623J CAPACITOR CY 0.01 UF
C 554 CE1071468 CAPACITOR CE 100 UF

C 555 CY103623J CAPACITOR CY 0.01 UF

C 556 CZ8R06B2J CAPACITOR CZ 8 PF
C 557 CZ8R06B2J CAPACITOR CZ 8 PF

C 558 CZ1016D2J CAPACITOR CZ 100 PF

C 571 CE1071468 CAPACITOR CE 100 UF
C 573 CY103623J CAPACITOR CY 0.01 UF

C 574 CE1071468 CAPACITOR CE 100 UF

C 581 CE2271468 CAPACITOR CE 220 UF
C 582 CY103623J CAPACITOR CY 0.01 UF

C 583 CE2263468 CAPACITOR CE 22 UF

C 584 CY473623J CAPACITOR CY 0.047 UF
C 701 CZ2206D2J CAPACITOR CZ 22 PF

C 702 CZ2706D2J CAPACITOR CZ 27 PF

C 703 CZ1506D2J CAPACITOR CZ 15 PF
C 704 CZ1506D2J CAPACITOR CZ 15 PF

C 705 CZ2216D2J CAPACITOR CZ 220 PF

C 706 CY473623J CAPACITOR CY 0.047 UF
C 707 CY103623J CAPACITOR CY 0.01 UF

C 708 CE1063468 CAPACITOR CE 10 UF

C 710 CE2271468 CAPACITOR CE 220 UF
C 711 CY473623J CAPACITOR CY 0.047 UF

C 712 CY473623J CAPACITOR CY 0.047 UF

C 713 CE2271468 CAPACITOR CE 220 UF
C 719 CZ2216D2J CAPACITOR CZ 220 PF

C 720 CY473623J CAPACITOR CY 0.047 UF

C 721 CY222623J CAPACITOR CY 0.0022UF
C 722 CY222623J CAPACITOR CY 0.0022UF

C 750 CZ1016D2J CAPACITOR CZ 100 PF

C 755 CY473623J CAPACITOR CY 0.047 UF
C 756 CY222623J CAPACITOR CY 0.0022UF

C 757 CY104423J CAPACITOR CY 0.1 UF

C 758 CZ1016D2J CAPACITOR CZ 100 PF

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

Item

A

C 771 CY473623J CAPACITOR CY 0.047 UF

C 791 CE1046468 CAPACITOR CE 0.1 UF

C 821 CY183623J CAPACITOR CY 0.018 UF
C 822 CY393623J CAPACITOR CY 0.039 UF

C 823 CY393623J CAPACITOR CY 0.039 UF

C 824 CY393623J CAPACITOR CY 0.039 UF
C 825 CY393623J CAPACITOR CY 0.039 UF

C 826 CY122623J CAPACITOR CY 0.0012UF

C 827 CE1063468 CAPACITOR CE 10 UF
C 828 CE2263468 CAPACITOR CE 22 UF

C 911 CE4763468 CAPACITOR CE 47 UF

C 912 CE1071468 CAPACITOR CE 100 UF
C 913 CY104423J CAPACITOR CY 0.1 UF

C 931 CZ1016D2J CAPACITOR CZ 100 PF

C 932 CY473623J CAPACITOR CY 0.047 UF
C 937 CY104423J CAPACITOR CY 0.1 UF

C 940 CK1026057 CAPACITOR KD-LX300

C 941 CE4746468 CAPACITOR CE 0.47 UF
C 942 CE4763468 CAPACITOR CE 47 UF

C 943 CY103603J CAPACITOR CY 0.01 UF

C 944 CE1063468 CAPACITOR KD-LX100
C 944 CE2256468 CAPACITOR KD-LX300

C 945 CY104423J CAPACITOR CY 0.1 UF

C 951 CY104423J CAPACITOR CY 0.1 UF
C 952 CE1063468 CAPACITOR CE 10 UF

C 961 CE3383541 CAPACITOR CE 3300 UF

C 962 CE2256468 CAPACITOR CE 2.2 UF
C 964 CE2271468 CAPACITOR CE 220 UF

C 965 CE2263468 CAPACITOR CE 22 UF

C 966 CY103623J CAPACITOR CY 0.01 UF
C 967 CE2263468 CAPACITOR CE 22 UF

C 968 CY104423J CAPACITOR CY 0.1 UF

C 969 CE2263468 CAPACITOR CE 22 UF
C 970 CY473623J CAPACITOR CY 0.047 UF

C 971 CE4763468 CAPACITOR CE 47 UF

C 975 CY104423J CAPACITOR CY 0.1 UF
C 976 CY104423J CAPACITOR KD-LX100

C 977 CE2263468 CAPACITOR CE 22 UF

C 978 CE1071468 CAPACITOR CE 100 UF
C 982 CE2263468 CAPACITOR CE 22 UF

C 985 CY104423J CAPACITOR KD-LX100

C 986 CY104423J CAPACITOR CY 0.1 UF
C 991 CZ1016D2J CAPACITOR KD-LX100

C 991 CZ2716D2J CAPACITOR KD-LX300

C 992 CZ2716D2J CAPACITOR KD-LX300
C 992 CZ1016D2J CAPACITOR KD-LX100

C 993 CZ1016D2J CAPACITOR KD-LX100

C 993 CZ2716D2J CAPACITOR KD-LX300
C 994 CZ2716D2J CAPACITOR KD-LX300

C 994 CZ1016D2J CAPACITOR KD-LX100

C 995 CZ1016D2J CAPACITOR KD-LX100
C 995 CZ2716D2J CAPACITOR KD-LX300

C 996 CZ2716D2J CAPACITOR KD-LX300

C 996 CZ1016D2J CAPACITOR KD-LX100
C 997 CZ1016D2J CAPACITOR KD-LX100

C 997 CZ2716D2J CAPACITOR KD-LX300

C 998 CZ2716D2J CAPACITOR KD-LX300
C 998 CZ1016D2J CAPACITOR KD-LX100

CN301 KN2507297 CONNECTOR 7P BASE POST

CN302 KN2506297 CONNECTOR KD-LX300
CN503 KN2502091 CONNECTOR 2P BASE POST S

CN504 KN2502091 CONNECTOR 2P BASE POST S

CN601 KZ042260L CONNECTOR 26P TKC-W26P-

Parts number Parts name Area

Remarks

3-9

KD-LX100/KD-LX300

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Q

Electrical parts list

Item

A

CN701 KZ041170L CONNECTOR 17P FPC 52559-

CN702 KZ040060L CONNECTOR 6P FPCR 52746-

CN704 KN530409L CONNECTOR 4P BASE POST 5
CN771 KX0040800 CONNECTOR 8P BUS CONNECTO

CN901 KX0071600 CONNECTOR DC CONNECTOR (1

D 1 DIAN217UL DIODE
D 2 UDZ5.1(B)-X ZENER DIODE ZENER DI UDZ5.1

D 3 DAN202U-W DIODE

D 111 DAN202U-W DIODE
D 131 DAP202U-X DIODE

D 161 DIAN217UL DIODE

D 231 DAP202U-X DIODE
D 332 DAN202U-X DIODE

D 351 DAN202U-X DIODE KD-LX300

D 451 DAN202U-X DIODE KD-LX300
D 701 CRS03-X DIODE

D 711 DI1SS400L DIODE

D 941 DI1SS400L DIODE
D 961 1N5404-TU-15 DIODE

D 962 CRS03-X DIODE

D 963 DI1SS400L DIODE
D 967 CRS03-X DIODE

D 978 UDZ11B-X Z.DIODE ZENER DI UDZ11

D 980 DI1SS400L DIODE
D1001 CRS03-X DIODE

D1002 CRS03-X DIODE

D1003 CRS03-X DIODE
D1004 CRS03-X DIODE

D1005 CRS03-X DIODE

D1006 CRS03-X DIODE
D1007 CRS03-X DIODE

D1008 CRS03-X DIODE

IC 21 TB2118F-X IC
IC171 NJM4565MD IC KD-LX300

IC301 BA3220FV-X I.C(M) KD-LX300

IC321 M5282FP-XE I.C(MONO-ANA) KD-LX300
IC322 BU4066BCFV-X IC KD-LX300

IC323 NJM4565MD IC KD-LX300

IC401 BA3220FV-X I.C(M) KD-LX300
IC521 TC9490FA IC

IC601 TA2147F-X IC

IC661 FAN8037 IC
IC701 UPD784215AGC128 IC

IC702 000874360-T IC IC PST600MGT

IC703 BR24C16F-X IC
IC771 HD74HC126FP IC

IC821 NJM2100M I.C

IC911 BD3860K IC
IC941 LA4743K IC KD-LX100

IC941 TA8273H I.C(MONO-ANA) KD-LX300

IC951 NJM2904M IC
IC960 NJM4565MD IC

IC961 HA13164 IC

J 1 EX0000487 JACK ANTTENA CORD AS
L 1 LC4R7J257 COIL LC 4.7UH

L 21 LC1R8K24J COIL LC 1.8UH

L 521 LC470K10J COIL LC 47UH
L 522 LC470K10J COIL LC 47UH

L 523 RK820J32J COIL RK 1/4W 82K

L 524 LC470K10J COIL LC 47UH
L 701 LC470K10J COIL LC 47UH

L 718 LC1R8K24J COIL LC 1.8UH

L 719 LC1R8K24J COIL LC 1.8UH

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

Item

A

L 961 000125560 CHOKE COIL

R 1 RK000JA0J RESISTOR RK 1/10W 0

R 4 RK473JA0J RESISTOR RK 1/10W 47K

R 5 RK332JA0J RESISTOR RK 1/10W 3.3K
R 6 RK8R2JA1J RESISTOR RK 1/10W 8.2

R 7 RK473JA0J RESISTOR RK 1/10W 47K

R 8 RK472JA0J RESISTOR RK 1/10W 4.7K
R 9 RK473JA0J RESISTOR RK 1/10W 47K

R 10 RK103JA0J RESISTOR RK 1/10W 10K

R 11 RK821JA0J RESISTOR RK 1/10W 820
R 12 RK102JA0J RESISTOR RK 1/10W 1K

R 13 RK102JA0J RESISTOR RK 1/10W 1K

R 18 RK223JA0J RESISTOR RK 1/10W 22K
R 21 RK100JA0J RESISTOR RK 1/10W 10

R 22 RK622JA0J RESISTOR RK 1/10W 6.2K

R 23 RK222JA0J RESISTOR RK 1/10W 2.2K
R 24 RK222JA0J RESISTOR RK 1/10W 2.2K

R 25 RK222JA0J RESISTOR RK 1/10W 2.2K

R 27 RK393JA0J RESISTOR RK 1/10W 39K
R 28 RK103JA0J RESISTOR RK 1/10W 10K

R 29 RK101JA0J RESISTOR RK 1/10W 100

R 31 RK222JA0J RESISTOR RK 1/10W 2.2K
R 32 RK473JA0J RESISTOR RK 1/10W 47K

R 101 RK682JA0J RESISTOR RK 1/10W 6.8K

R 102 RK103JA0J RESISTOR RK 1/10W 10K
R 111 RK224JA0J RESISTOR RK 1/10W 220K

R 118 RK104JA0J RESISTOR RK 1/10W 100K

R 119 RK101JA0J RESISTOR RK 1/10W 100
R 131 RK222JA0J RESISTOR KD-LX300

R 132 RK222JA0J RESISTOR RK 1/10W 2.2K

R 133 RK681JA0J RESISTOR RK 1/10W 680

Parts number Parts name Area

1 DTA114EUA-X DIGITAL.TR

2 2SC4081/QR/-X TRANSISTOR
5 2SA1576A/QR/-X TRANSISTOR

6 2SB1197K/QR/-X TRANSISTOR

7 2SC4081/QR/-X TRANSISTOR
8 DTA114EUA-X DIGITAL.TR

9 2SA1576A/QR/-X TRANSISTOR

10 DTA114EUA-X DIGITAL.TR
131 2SD1048/6-7/-X TRANSISTOR KD-LX300

132 2SD1048/6-7/-X TRANSISTOR

161 2SC4081/QR/-X TRANSISTOR
231 TRD1048(678)L TRANSISTOR KD-LX300

232 2SD1048/6-7/-X TRANSISTOR

321 DTC114EUA-X TRANSISTOR KD-LX300
322 DTC114EUA-X TRANSISTOR KD-LX300

323 2SD1048/6-7/-X TRANSISTOR KD-LX300

501 2SB1241/QR/-T TRANSISTOR
561 2SB1241/QR/-T TRANSISTOR

590 DTA114EUA-X DIGITAL.TR

591 DTA114EUA-X DIGITAL.TR
700 DTA114EUA-X DIGITAL.TR

701 DTA114EUA-X DIGITAL.TR

702 2SA1576A/QR/-X TRANSISTOR
791 DTA114EUA-X DIGITAL.TR

942 DTA114EUA-X DIGITAL.TR

943 DTA114EUA-X DIGITAL.TR
966 2SA1576A/QR/-X TRANSISTOR

977 DTA114EUA-X DIGITAL.TR

979 DTA114EUA-X DIGITAL.TR
981 DTA114EUA-X DIGITAL.TR

982 DTA114EUA-X DIGITAL.TR

983 2SC4081/QR/-X TRANSISTOR

Remarks

3-10

KD-LX100/KD-LX300

Electrical parts list

Item

A

R 134 RK681JA0J RESISTOR RK 1/10W 680

R 135 RK101JA0J RESISTOR KD-LX300

R 136 RK101JA0J RESISTOR RK 1/10W 100
R 141 RK473JA0J RESISTOR RK 1/10W 47K

R 142 RK473JA0J RESISTOR RK 1/10W 47K

R 143 RK203JA0J RESISTOR KD-LX100
R 143 RK473JA0J RESISTOR KD-LX300

R 144 RK473JA0J RESISTOR KD-LX300

R 144 RK203JA0J RESISTOR KD-LX100
R 145 RK473JA0J RESISTOR RK 1/10W 47K

R 146 RK473JA0J RESISTOR RK 1/10W 47K

R 151 RK153JA0J RESISTOR RK 1/10W 15
R 152 RK333JA0J RESISTOR RK 1/10W 33K

R 153 RK123JA0J RESISTOR RK 1/10W 12K

R 155 RK472JA0J RESISTOR RK 1/10W 4.7K
R 161 RK473JA0J RESISTOR RK 1/10W 47K

R 162 RK123JA0J RESISTOR RK 1/10W 12K

R 163 RK184JA0J RESISTOR RK 1/10W 180K
R 164 RK223JA0J RESISTOR RK 1/10W 22K

R 165 RK391JA0J RESISTOR RK 1/10W 390

R 166 RK102JA0J RESISTOR RK 1/10W 1K
R 167 RK274JA0J RESISTOR RK 1/10W 270K

R 171 RK471JA0J RESISTOR KD-LX300

R 172 RK104JA0J RESISTOR KD-LX300
R 173 RK822JA0J RESISTOR KD-LX300

R 174 RK822JA0J RESISTOR KD-LX300

R 175 RK103JA0J RESISTOR KD-LX300
R 176 RK103JA0J RESISTOR KD-LX300

R 177 RK102JA0J RESISTOR KD-LX300

R 201 RK682JA0J RESISTOR RK 1/10W 6.8K
R 202 RK103JA0J RESISTOR RK 1/10W 10K

R 211 RK224JA0J RESISTOR RK 1/10W 220K

R 218 RK104JA0J RESISTOR RK 1/10W 100K
R 219 RK101JA0J RESISTOR RK 1/10W 100

R 231 RK222JA0J RESISTOR KD-LX300

R 232 RK222JA0J RESISTOR RK 1/10W 2.2K
R 233 RK681JA0J RESISTOR RK 1/10W 680

R 234 RK681JA0J RESISTOR RK 1/10W 680

R 235 RK101JA0J RESISTOR KD-LX300
R 236 RK101JA0J RESISTOR RK 1/10W 100

R 241 RK473JA0J RESISTOR RK 1/10W 47K

R 242 RK473JA0J RESISTOR RK 1/10W 47K
R 243 RK203JA0J RESISTOR KD-LX100

R 243 RK473JA0J RESISTOR KD-LX300

R 244 RK473JA0J RESISTOR KD-LX300
R 244 RK203JA0J RESISTOR KD-LX100

R 245 RK473JA0J RESISTOR RK 1/10W 47K

R 246 RK473JA0J RESISTOR KD-LX300
R 251 RK153JA0J RESISTOR RK 1/10W 15

R 252 RK333JA0J RESISTOR RK 1/10W 33K

R 253 RK123JA0J RESISTOR RK 1/10W 12K
R 255 RK472JA0J RESISTOR RK 1/10W 4.7K

R 272 RK104JA0J RESISTOR KD-LX300

R 273 RK822JA0J RESISTOR KD-LX300
R 274 RK822JA0J RESISTOR KD-LX300

R 275 RK103JA0J RESISTOR KD-LX300

R 276 RK103JA0J RESISTOR KD-LX300
R 277 RK102JA0J RESISTOR KD-LX300

R 301 RK243JA0J RESISTOR KD-LX300

R 302 RK243JA0J RESISTOR KD-LX300
R 303 RK333JA0J RESISTOR KD-LX300

R 304 RK333JA0J RESISTOR KD-LX300

R 305 RK154JA0J RESISTOR KD-LX300

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

Item

A

R 308 RK000JA0J RESISTOR KD-LX100

R 309 RK000JA0J RESISTOR KD-LX100

R 322 RK103JA0J RESISTOR KD-LX300
R 323 RK103JA0J RESISTOR KD-LX300

R 324 RK104JA0J RESISTOR KD-LX300

R 325 RK104JA0J RESISTOR KD-LX300
R 326 RK103JA0J RESISTOR KD-LX300

R 327 RK562JA0J RESISTOR KD-LX300

R 328 RK153JA0J RESISTOR KD-LX300
R 329 RK000JA0J RESISTOR KD-LX300

R 330 RK473JA0J RESISTOR KD-LX300

R 331 RK104JA0J RESISTOR KD-LX300
R 332 RK104JA0J RESISTOR KD-LX300

R 333 RK473JA0J RESISTOR KD-LX300

R 334 RK473JA0J RESISTOR KD-LX300
R 335 RK821JA0J RESISTOR KD-LX300

R 336 RK473JA0J RESISTOR KD-LX300

R 337 RK472JA0J RESISTOR KD-LX300
R 338 RK101JA0J RESISTOR KD-LX300

R 339 RK101JA0J RESISTOR KD-LX300

R 340 RK474JA0J RESISTOR KD-LX300
R 341 RK105JA0J RESISTOR KD-LX300

R 342 RK105JA0J RESISTOR KD-LX300

R 343 RK105JA0J RESISTOR KD-LX300
R 344 RK105JA0J RESISTOR KD-LX300

R 351 RK224JA0J RESISTOR KD-LX300

R 352 RK224JA0J RESISTOR KD-LX300
R 353 RK105JA0J RESISTOR RK 1/10W 1M

R 354 RK682JA0J RESISTOR RK 1/10W 6.8K

R 355 RK224JA0J RESISTOR RK 1/10W 220K
R 358 RK332JA0J RESISTOR RK 1/10W 3.3K

R 401 RK243JA0J RESISTOR KD-LX300

R 402 RK243JA0J RESISTOR KD-LX300
R 403 RK333JA0J RESISTOR KD-LX300

R 404 RK333JA0J RESISTOR KD-LX300

R 405 RK154JA0J RESISTOR KD-LX300
R 408 RK000JA0J RESISTOR KD-LX100

R 409 RK000JA0J RESISTOR KD-LX100

R 451 RK224JA0J RESISTOR KD-LX300
R 452 RK224JA0J RESISTOR KD-LX300

R 454 RK682JA0J RESISTOR RK 1/10W 6.8K

R 455 RK224JA0J RESISTOR RK 1/10W 220K
R 458 RK332JA0J RESISTOR RK 1/10W 3.3K

R 501 RK823JA0J RESISTOR RK 1/10W 82K

R 502 RK823JA0J RESISTOR RK 1/10W 82K
R 503 RK823JA0J RESISTOR RK 1/10W 82K

R 504 RK823JA0J RESISTOR RK 1/10W 82K

R 505 RK154JA0J RESISTOR RK 1/10W 150K
R 506 RK154JA0J RESISTOR RK 1/10W 150K

R 507 RK220JA0J RESISTOR RK 1/10W 22

R 508 RK220JA0J RESISTOR RK 1/10W 22
R 509 RK821JA1J RESISTOR RK 1/10W 820

R 510 RK473JA0J RESISTOR RK 1/10W 47K

R 511 RK822JA0J RESISTOR RK 1/10W 8.2K
R 512 RK202JA0J RESISTOR RK 1/10W 2K

R 513 RK102JA0J RESISTOR RK 1/10W 1K

R 514 RK273JA0J RESISTOR RK 1/10W 27K
R 515 RK823JA0J RESISTOR RK 1/10W 82K

R 516 RK101JA0J RESISTOR RK 1/10W 100

R 520 RK222JA0J RESISTOR RK 1/10W 2.2K
R 521 RK472JA0J RESISTOR RK 1/10W 4.7K

R 522 RK472JA0J RESISTOR RK 1/10W 4.7K

R 523 RK472JA0J RESISTOR RK 1/10W 4.7K

Parts number Parts name Area

Remarks

3-11

KD-LX100/KD-LX300

Electrical parts list

Item

A

R 524 RK472JA0J RESISTOR RK 1/10W 4.7K

R 525 RK103JA0J RESISTOR RK 1/10W 10K

R 530 RK225JA0J RESISTOR RK 1/10W 2.2K
R 531 RK562JA0J RESISTOR RK 1/10W 5.6K

R 532 RK473JA0J RESISTOR RK 1/10W 47K

R 533 RK474JA0J RESISTOR RK 1/10W 470K
R 536 RK333JA0J RESISTOR RK 1/10W 33K

R 537 RK103JA0J RESISTOR RK 1/10W 10K

R 540 RK000JA0J RESISTOR RK 1/10W 0
R 541 RK101JA0J RESISTOR RK 1/10W 100

R 542 RK101JA0J RESISTOR RK 1/10W 100

R 543 RK000JA0J RESISTOR RK 1/10W 0
R 544 RK000JA0J RESISTOR RK 1/10W 0

R 545 RK101JA0J RESISTOR RK 1/10W 100

R 547 RK101JA0J RESISTOR RK 1/10W 100
R 550 RK105JA0J RESISTOR RK 1/10W 1M

R 555 RK000JA0J RESISTOR RK 1/10W 0

R 556 RK106JA0J RESISTOR RK 1/10W 10M
R 581 RK332JA0J RESISTOR RK 1/10W 3.3K

R 582 RK122JA0J RESISTOR RK 1/10W 1.2K

R 583 RK332JA0J RESISTOR RK 1/10W 3.3K
R 584 RK182JA0J RESISTOR RK 1/10W 1.8

R 585 RK682JA0J RESISTOR RK 1/10W 6.8K

R 586 RK682JA0J RESISTOR RK 1/10W 6.8K
R 587 RK682JA0J RESISTOR RK 1/10W 6.8K

R 588 RK682JA0J RESISTOR RK 1/10W 6.8K

R 589 RK392JA0J RESISTOR RK 1/10W 3.9K
R 590 RK472JA0J RESISTOR RK 1/10W 4.7K

R 591 RK392JA0J RESISTOR RK 1/10W 3.9K

R 592 RK472JA0J RESISTOR RK 1/10W 4.7K
R 593 RK392JA0J RESISTOR RK 1/10W 3.9K

R 594 RK472JA0J RESISTOR RK 1/10W 4.7K

R 595 RK103JA0J RESISTOR RK 1/10W 10K
R 596 RK333JA0J RESISTOR RK 1/10W 33K

R 597 RD104J3CC RESISTOR RD 1/4W 100K

R 701 RK473JA0J RESISTOR RK 1/10W 47K
R 702 RK101JA0J RESISTOR RK 1/10W 100

R 703 RK473JA0J RESISTOR RK 1/10W 47K

R 704 RK473JA0J RESISTOR RK 1/10W 47K
R 705 RK473JA0J RESISTOR RK 1/10W 47K

R 706 RK103JA0J RESISTOR RK 1/10W 10K

R 707 RK472JA0J RESISTOR RK 1/10W 4.7K
R 708 RK472JA0J RESISTOR RK 1/10W 4.7K

R 709 RK472JA0J RESISTOR RK 1/10W 4.7K

R 710 RK103JA0J RESISTOR RK 1/10W 10K
R 711 RK103JA0J RESISTOR RK 1/10W 10K

R 712 RK103JA0J RESISTOR RK 1/10W 10K

R 713 RK222JA0J RESISTOR RK 1/10W 2.2K
R 714 RK103JA0J RESISTOR RK 1/10W 10K

R 715 RK472JA0J RESISTOR RK 1/10W 4.7K

R 716 RK472JA0J RESISTOR RK 1/10W 4.7K
R 717 RK472JA0J RESISTOR RK 1/10W 4.7K

R 718 RK104JA0J RESISTOR RK 1/10W 100K

R 719 RK104JA0J RESISTOR RK 1/10W 100K
R 720 RK331JA0J RESISTOR RK 1/10W 330

R 721 RK103JA0J RESISTOR RK 1/10W 10K

R 722 RK103JA0J RESISTOR RK 1/10W 10K
R 723 RK102JA0J RESISTOR RK 1/10W 1K

R 724 RK271JA0J RESISTOR RK 1/10W 270

R 725 RK271JA0J RESISTOR RK 1/10W 270
R 726 RK473JA0J RESISTOR RK 1/10W 47K

R 728 RK103JA0J RESISTOR RK 1/10W 10K

R 729 RK103JA0J RESISTOR RK 1/10W 10K

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

Item

A

R 730 RK103JA0J RESISTOR RK 1/10W 10K

R 731 RK473JA0J RESISTOR RK 1/10W 47K

R 732 RK473JA0J RESISTOR RK 1/10W 47K
R 733 RK473JA0J RESISTOR RK 1/10W 47K

R 734 RK472JA0J RESISTOR RK 1/10W 4.7K

R 735 RK472JA0J RESISTOR RK 1/10W 4.7K
R 737 RK103JA0J RESISTOR RK 1/10W 10K

R 738 RK103JA0J RESISTOR RK 1/10W 10K

R 739 RK473JA0J RESISTOR RK 1/10W 47K
R 740 RK473JA0J RESISTOR KD-LX300

R 742 RK103JA0J RESISTOR RK 1/10W 10K

R 743 RK473JA0J RESISTOR RK 1/10W 47K
R 746 RK473JA0J RESISTOR RK 1/10W 47K

R 747 RK473JA0J RESISTOR RK 1/10W 47K

R 748 RK473JA0J RESISTOR RK 1/10W 47K
R 749 RK473JA0J RESISTOR RK 1/10W 47K

R 750 RK473JA0J RESISTOR RK 1/10W 47K

R 751 RK106JA0J RESISTOR RK 1/10W 10M
R 752 RK473JA0J RESISTOR KD-LX100

R 757 RK103JA0J RESISTOR RK 1/10W 10K

R 758 RK331JA0J RESISTOR RK 1/10W 330
R 772 RK473JA0J RESISTOR RK 1/10W 47K

R 773 RK223JA0J RESISTOR RK 1/10W 22K

R 774 RK101JA0J RESISTOR RK 1/10W 100
R 775 RK103JA0J RESISTOR RK 1/10W 10K

R 776 RK104JA0J RESISTOR RK 1/10W 100K

R 777 RK223JA0J RESISTOR RK 1/10W 22K
R 778 RK101JA0J RESISTOR RK 1/10W 100

R 779 RK473JA0J RESISTOR RK 1/10W 47K

R 781 RK331JA0J RESISTOR RK 1/10W 330
R 782 RK104JA0J RESISTOR RK 1/10W 100K

R 791 RK102JA0J RESISTOR RK 1/10W 1K

R 821 RD102J3CQ RESISTOR RD 1/4W 1
R 822 RK822JA0J RESISTOR RK 1/10W 8.2K

R 823 RK223JA0J RESISTOR RK 1/10W 22K

R 824 RK822JA0J RESISTOR RK 1/10W 8.2K
R 825 RK223JA0J RESISTOR RK 1/10W 22K

R 826 RK153JA0J RESISTOR RK 1/10W 15K

R 827 RK472JA0J RESISTOR RK 1/10W 4.7K
R 828 RK223JA0J RESISTOR RK 1/10W 22K

R 829 RK223JA0J RESISTOR RK 1/10W 22K

R 830 RK103JA0J RESISTOR RK 1/10W 10K
R 831 RK820JA0J RESISTOR RK 1/10W 82

R 911 RK222JA0J RESISTOR RK 1/10W 2.2K

R 912 RK222JA0J RESISTOR RK 1/10W 2.2K
R 941 RK273JA0J RESISTOR RK 1/10W 27K

R 942 RK273JA0J RESISTOR KD-LX100

R 943 RK562JA0J RESISTOR KD-LX300
R 943 RK000JA0J RESISTOR KD-LX100

R 951 RK562JA0J RESISTOR KD-LX300

R 952 RK102JA0J RESISTOR RK 1/10W 1K
R 953 RK562JA0J RESISTOR RK 1/10W 5.6K

R 954 RK103JA0J RESISTOR RK 1/10W 10K

R 962 RK912JA0J RESISTOR RK 1/10W 9.1K
R 963 RK472JA0J RESISTOR RK 1/10W 4.7K

R 970 RK123JA0J RESISTOR RK 1/10W 12K

R 971 RK393JA0J RESISTOR RK 1/10W 39K
R 975 RK153JA0J RESISTOR KD-LX100

R 976 RK222JA1J RESISTOR RK 1/10W 2.2

R 977 RK222JA1J RESISTOR RK 1/10W 2.2
R 978 RK104JA1J N.F RESISTOR RK 1/10W 100

R 979 RD102J3CQ RESISTOR RD 1/4W 1

R 981 RK183JA0J RESISTOR

Parts number Parts name Area

Remarks

3-12

KD-LX100/KD-LX300

Electrical parts list

Item

A

R 984 RK473JA0J RESISTOR RK 1/10W 47K

R 985 RK472JA1J N.F RESISTOR RK 1/10W 4.7K

R 986 CY104423J RESISTOR KD-LX100
R 988 RK332JA0J RESISTOR RK 1/10W 3.3K

S 651 000392900-T SWITCH SW MPU12270MLB1

S 652 000392900-T SWITCH SW MPU12270MLB1
S 653 000392900-T SWITCH SW MPU12270MLB1

TH951 TH103J05J THERMISTOR KD-LX300

TH981 TH103J05J THERMISTOR THERMISTOR 10K
TU 1 000153550 TUNNER PUCK

X 21 000171510-T CRYSTAL X'TAL 10.25MHZ

X 521 000171590-T CRYSTAL X'TAL 16.9344MH
X 701 000171600-T CRYSTAL X'TAL 12.5MHZ

X 702 QAX0401-001 CRYSTAL X'TAL 32.768KHZ

Parts number Parts name Area

(Main board)

Block No. 01

Remarks

3-13

KD-LX100/KD-LX300

Q

Q

Q

Q

Electrical parts list

Item

A

C 601 CY475316J CAPACITOR CY 4.7 UF

C 602 CY104423J CAPACITOR CY 0.1 UF

C 603 CY104423J CAPACITOR CY 0.1 UF
C 604 CY102623J CAPACITOR CY 0.001 UF

C 605 CY475316J CAPACITOR CY 4.7 UF

C 606 CY104423J CAPACITOR CY 0.1 UF
C 607 CY104423J CAPACITOR CY 0.1 UF

C 608 CY102623J CAPACITOR KD-LX100

C 608 CY104423J CAPACITOR KD-LX300
C 609 CZ1016D2J CAPACITOR KD-LX300

C 610 CY475316J CAPACITOR KD-LX300

C 611 CY475316J CAPACITOR CY 4.7 UF
C 612 CQ393628J CAPACITOR CQ 0.039 UF

C 613 CY180J90J CAPACITOR CY 18 PF

C 614 CY104423J CAPACITOR CY 0.1 UF
C 615 CY562623J CAPACITOR CY 0.0056UF

C 616 CY475316J CAPACITOR CY 4.7 UF

C 623 CY475316J CAPACITOR CY 4.7 UF
CN601 KZ040170L CONNECTOR 17P FPC CONNECT

CN631 KZ040060L CONNECTOR 6P FPC CONNECTO

D 623 000372400-T DIODE LED SML310LT
D 624 000372400-T DIODE LED SML310LT

D 625 UDZS5.1B ZENER DIODE

D 626 DI1SS400L DIODE
D 627 000372390-T DIODE LED LT1F67AF

D 628 000372400-T DIODE LED SML310LT

D 629 000372400-T DIODE LED SML310LT
D 630 000372400-T DIODE LED SML310LT

D 631 CL-190UB-X-X DIODE LED CL-190UB-X

D 632 000372400-T DIODE LED SML310LT
D 633 000372400-T DIODE LED SML310LT

D 634 000372400-T DIODE LED SML310LT

D 635 000372400-T DIODE LED SML310LT
D 636 000372400-T DIODE LED SML310LT

D 637 000372410-T DIODE LED CL-190SD-X

D 638 000372410-T DIODE LED CL-190SD-X
D 639 000372410-T DIODE LED CL-190SD-X

D 640 000372410-T DIODE LED CL-190SD-X

D 641 000372410-T DIODE LED CL-190SD-X
D 642 000372410-T DIODE LED CL-190SD-X

D 643 000372410-T DIODE LED CL-190SD-X

D 644 000372410-T DIODE LED CL-190SD-X
D 645 000372410-T DIODE LED CL-190SD-X

D 646 000372410-T DIODE LED CL-190SD-X

D 647 000372410-T DIODE LED CL-190SD-X
D 648 000372410-T DIODE LED CL-190SD-X

D 650 CL-190UB-X-X DIODE LED CL-190UB-X

FL611 000282950 CFL CFL
IC601 TA2147F-X IC

IC602 LC75811W I.C(M) KD-LX300

IC602 LC75823W IC KD-LX100
IC603 RPM6938-SV4 IC IC RPM6938-V4

L 611 LC680J26L CHOKE COIL CHOKE COIL 68UH

L 612 000125810 COIL TRANS TR11-B-S
L 613 LC100K10J COIL CHOKE COIL 10UH

PC601 000874550 IC IC PR-20

R 601 RK103JA0J RESISTOR RK 1/10W 10K

R 602 RK103JA0J RESISTOR RK 1/10W 10K

R 603 RK103JA0J RESISTOR RK 1/10W 10K

Parts number Parts name Area

611 2SD2150/RS/-W POW TRANSISTOR
612 2SD2150/RS/-W POW TRANSISTOR

691 2SC4081/QR/-X TRANSISTOR

692 2SC4081/QR/-X TRANSISTOR

(Front board)

Block No. 02

Remarks

Item

A

R 604 RK473JA0J RESISTOR RK 1/10W 47K

R 605 RK103JA0J RESISTOR RK 1/10W 10K

R 606 RK103JA0J RESISTOR RK 1/10W 10K
R 607 RK103JA0J RESISTOR RK 1/10W 10K

R 608 RK103JA0J RESISTOR KD-LX300

R 608 RK473JA0J RESISTOR KD-LX100
R 609 RK153JA0J RESISTOR KD-LX300

R 611 RK472JA0J RESISTOR RK 1/10W 4.7K

R 612 RK472JA0J RESISTOR RK 1/10W 4.7K
R 613 RK681JA0J RESISTOR RK 1/10W 680

R 621 RK271JA0J RESISTOR RK 1/10W 270

R 622 RK331JA0J RESISTOR RK 1/10W 330
R 623 RK821JA0J RESISTOR RK 1/10W 820

R 624 RK821JA0J RESISTOR RK 1/10W 820

R 625 RK471JA0J RESISTOR RK 1/10W 470
R 626 RK103JA0J RESISTOR RK 1/10W 10K

R 627 RK121JA0J RESISTOR RK 1/10W 120

R 628 RK000JA0J RESISTOR RK 1/10W 0
R 629 RK471JA0J RESISTOR RK 1/10W 470

R 630 RK271JA0J RESISTOR RK 1/10W 270

R 631 RK391JA0J RESISTOR RK 1/10W 390
R 632 RK221JA0J RESISTOR RK 1/10W 220

R 633 RK221JA0J RESISTOR RK 1/10W 220

R 634 RK221JA0J RESISTOR RK 1/10W 220
R 635 RK221JA0J RESISTOR RK 1/10W 220

R 636 RK821JA0J RESISTOR RK 1/10W 820

R 638 RK122JA0J RESISTOR RK 1/10W 1.2K
R 639 RK182JA0J RESISTOR RK 1/10W 1.8K

R 640 RK272JA0J RESISTOR RK 1/10W 2.7K

R 641 RK392JA0J RESISTOR RK 1/10W 3.9K
R 642 RK821JA0J RESISTOR RK 1/10W 820

R 643 RK821JA0J RESISTOR RK 1/10W 820

R 644 RK122JA0J RESISTOR RK 1/10W 1.2K
R 645 RK182JA0J RESISTOR RK 1/10W 1.8K

R 646 RK272JA0J RESISTOR RK 1/10W 2.7K

R 647 RK392JA0J RESISTOR RK 1/10W 3.9K
R 648 RK271JA0J RESISTOR RK 1/10W 270

R 649 RK271JA0J RESISTOR RK 1/10W 270

R 650 RK391JA0J RESISTOR RK 1/10W 390
R 651 RK221JA0J RESISTOR RK 1/10W 220

R 652 RK221JA0J RESISTOR RK 1/10W 220

R 658 RK181JA0J RESISTOR RK 1/10W 180
R 667 RK104JA0J RESISTOR RK 1/10W 100K

R 668 RK104JA0J RESISTOR RK 1/10W 100K

R 671 RK331JA0J RESISTOR RK 1/10W 330
R 672 RK331JA0J RESISTOR RK 1/10W 330

R 673 RK332JA0J RESISTOR RK 1/10W 3.3K

R 674 RK332JA0J RESISTOR RK 1/10W 3.3K
R 675 RK332JA0J RESISTOR RK 1/10W 3.3K

R 676 RK181JA0J RESISTOR RK 1/10W 180

R 691 RK104JA0J RESISTOR RK 1/10W 100K
R 692 RK393JA0J RESISTOR RK 1/10W 39K

R 693 RK104JA0J RESISTOR RK 1/10W 100K

R 694 RK393JA0J RESISTOR RK 1/10W 39K
RR637 RK821JA0J RESISTOR RK 1/10W 820

S 623 000392870-T SWITCH TACT SW LS8J2

S 624 000392870-T SWITCH TACT SW LS8J2
S 625 000392910-T SWITCH TACT SW

S 631 000392870-T SWITCH TACT SW LS8J2

S 632 000392870-T SWITCH TACT SW LS8J2
S 633 000392870-T SWITCH TACT SW LS8J2

S 634 000392870-T SWITCH TACT SW LS8J2

S 635 000392870-T SWITCH TACT SW LS8J2

Parts number Parts name Area

Remarks

3-14

KD-LX100/KD-LX300

Electrical parts list

Item

A

S 636 000392870-T SWITCH TACT SW LS8J2

S 637 000392870-T SWITCH TACT SW LS8J2

S 638 000392870-T SWITCH TACT SW LS8J2
S 639 000392870-T SWITCH TACT SW LS8J2

S 640 000392870-T SWITCH TACT SW LS8J2

S 641 000392870-T SWITCH TACT SW LS8J2
S 642 000392870-T SWITCH TACT SW LS8J2

S 643 000392870-T SWITCH TACT SW LS8J2

VR621 000392860 ENCODER ENCODER EC12E

Parts number Parts name Area

(Front board)

Block No. 02

Remarks

3-15