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KD-LX300/KD-LX100
SERVICE MANUAL
CD RECEIVER
KD-LX300/KD-LX100
Area Suffix J Northern America
SEL
7
8
9
10
11
12
OFF
Difference piont KD-LX300 KD-LX100
LINE IN O X
SUBWOOFER OUT O X
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 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
KD-LX300/KD-LX100
Description of major ICs
FAN8037 (IC661) : CD driver
1. Pin layout & Block diagram
48 1 2 3 4 5 6 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
7 8 9 10 11 12 13 14 15 16 17 18
s w s w s w
M S C M S C M S C
T.S.D D D D D
30 29 28 27 26 25 23 24
D D
STAND BY ALL MUTE POWER SAVE
19
20
21 22
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
Symbol IN2+ IN2OUT2 IN3+ IN3OUT3 IN4+ IN4OUT4 CTL1 FWD1 REV1 CTL2 FWD2 REV2 SGND FWD3 REV3 CTL3 SB PS MUTE PVCC2 DO7-
I/O I I O I I O I I O I I I I I I I I I I I I O
Function CH2 op-amp input(+) CH2 op-amp input(-) CH2 op-amp output CH3 op-amp input(+) Ch3 op-amp input(-) CH3 op-amp output CH4 op-amp input(+) CH4 op-amp input(-) CH4 op-amp output(+) CH5 motor speed control CH5 forward input CH5 reverse input CH6 motor speed control CH6 forward input CH6 reverse input Signal ground CH7 forward input CH7 reverse input CH7 motor speed control Stand by Power save All mute Power supply voltage CH7 drive output(-)
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+ DO6DO6+ PGND2 DO5DO5+ DO4DO4+ DO3DO3+ PGND1 DO2DO2+ DO1DO1+ PVCC1 REGOX REGX RESX VREF SVCC IN1+ IN1OUT1
I/O O O O O O O O O O O O O O I O I I I I O
Function CH7 drive output(+) CH6 drive output(-) CH6 drive output(+) Power ground2 CH5 drive output(-) CH5 drive output(+) CH4 drive output(-) CH4 drive output(+) CH3 drive output(-) CH3 drive output(+) Power ground1 CH2 drive output(-) CH2 drive output(+) CH1 drive output(-) CH1 drive output(+) Power supply voltage Regulator feedback input Regulator output Regulator reset input Bias voltage input Signal supply voltage CH1 op-amp input(+) CH1 op-amp input(-) CH1 op-amp output
1-21
KD-LX300/KD-LX100
UPD784215AGC-128 (IC701) : UNIT CPU
1.Terminal Layout 75 76 ~ 51 50
100 1 ~
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 25
~
I/O I I I I O O O O I I I I I I I I I I I I I I O O I O I/O I O O Function Detection switch of CD mechanism Detection switch of CD mechanism Detection switch of CD mechanism Reset signal input from CD mechanism Loading motor control signal output Loading motor control signal output Dimmer signal output LCD driver power supply control output H:ON 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 Detection switch of CD mechanism Cut-in input for J-BUS signal Power save 2, Working together back up by H input, to stop mode Pulse signal input port for Cruise control Clock signal input for RDS RDS data input Remote control signal input Power supply terminal Power supply terminal Input for rotation volume detection pulse judgment to relation V1 Input for rotation volume detection pulse judgment to relation V2 Key control signal input 0 Key control signal input 1 Key control signal input 2 Signal input port of level meter Non connect S.Meter level input Connect to GND Subwoofer volume control analogue output Dot contrast signal output Power supply terminal J-BUS data input J-BUS data output J-BUS Clock signal I/O Initial setting Data output to LCD driver Clock output to LCD driver
1-22
KD-LX300/KD-LX100
Pin Function (2/2) 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 O O I O O I/O O O O O I O O I O O O O O I I I O O O O O O O O O O O O O O O O I/O I Function Chip enable output to LCD driver BUZZER control signal output Data input terminal from EEPROM Data output terminal for EEPROM Clock signal I/O terminal with EEPROM J-BUS I/O signal terminal Tray motor negative signal output terminal Tray motor positive signal output terminal Door motor negative signal output terminal Door motor positive signal output terminal Station detector, Stereo signal input, H:Find Station L:Stereo Local ON/OFF select signal output terminal Monaural ON/OFF selecting output, H:MONO ON DOOR/TRAY open close detect switch signal input terminal Non connect Auto seek/stop selecting output, H:Seek L:Stop Non connect Selecting output for FM/AM, L:FM H:AM CE output for IC control for PLL Data output for IC control for PLL Clock output for IC control for PLL AM detect signal input Non connect Non connect Connect to GND DIMMER signal input terminal Power supply terminal Selecting output for power ON/OFF, H:power ON Power supply control signal for CD H:CD MUTE output, L:MUTE ON Subwoofer cut off frequency output 1 Subwoofer cut off frequency output 2 MUTE output for Subwoofer Power supply terminal Data output terminal Clock signal output terminal Non connect AGC/FE/TE amp gain change terminal LCD reset signal output terminal Chip enable 2 output terminal for LCD driver Motor speed control signal output terminal Tray motor control signal output terminal Non connect Micon interface clock output terminal Command and data sending/receiving chip enable signal output Reset signal output terminal reset at "L" level Connect to GND Micon interface data input/output terminal Initial setting Non connect
1-23
KD-LX300/KD-LX100
TC9490FA (IC521) : DSP
1. Pin layout & Block diagram
48 XVDD3 39 AVDD3 44 TESIN 45 XVss3 37 TEBC 36 RFGC
43 VDD3
40 FMO
35 VREF
41 DMO
DVss3 49 RO 50 DVDD3 51 LPF DVR 52 LO 53 DVss3 54 ZDET 55 Vss5 56 ROM RAM Digital equalizer automatic adjustment circuit 1-bit DAC Clock generator
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 20 PVREF 19 LPFO 18 LPFN 17 TMAX
42 Vss3
PWM
D/A
Servo control
A/D
Address circuit
Correction circuit
BUS0 57 BUS1 58 BUS2 59 BUS3 60 BUCK 61 /CCE 62 /RST 63 VDD5 64 Microcontroller interface
16 k RAM
CLV servo
Data slicer
Sync signal protection EFM Audio output Digital output circuit Sub code decoder
VCO
PLL TMAX
PVDD3 15
SFSY 11
SBSY 12
/UHSO 14
/HSO 13
34 TRO
47 XO
46 XI
38 SEL
AOUT 3
VDD3 6
LRCK 2
2. Pin function (1/2) Pin No. Symbol BCK 1 LRCK 2 AOUT 3 DOUT 4 IPF 5 VDD3 6 Vss3 7 SBOK 8 CLCK 9 DATA 10 SFSY 11 SBSY 12 /HSO 13
I/O O O O O O O O O O O O
1-24
DOUT 4
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
SBOK 8
CLCK 9
DATA 10
PDO 16
IPF 5
Vss3 7
BCK 1
KD-LX300/KD-LX100
2. Pin function (2/2) Pin No. Symbol /UHSO 14 PVDD3 15 PDO 16 TMAX 17 LPFN 18 LPFO 19 PVREF 20 VCOF 21 AVss3 22 SLCO 23 RFI 24 AVDD3 25 RFCT 26 RFZI 27 RFRP 28 FEI 29 SBAD 30 TEI 31 TEZI 32 FOO 33 TRO 34 VREF 35 RFGC 36 TEBC 37 SEL 38 AVDD3 39 FMO 40 DMO 41 Vss3 42 VDD3 43 TESIN 44 XVss3 45 XI 46 XO 47 XVDD3 48 DVss3 49 RO 50 DVDD3 51 DVR 52 LO 53 DVss3 54 ZDET 55 Vss5 56 BUS0 57 BUS1 58 BUS2 59 BUS3 60 BUCK 61 /CCE 62 /RST 63 VDD5 64
I/O O O O I O O O I I I I I I I I O O O O O O O I I O O O O I/O I/O I/O I/O I I I -
Function Playback speed mode output terminal PLL-only 3.3V power supply voltage terminal EFM and PLCK phase difference signal output terminal TMAX detection result output terminal Inverted input terminal for PLL LPF amp Outpuit terminal for PLL LPF amp PLL-only VREF terminal VCO filter terminal Analog GND terminal DAC output terminal for data slice level generation RF signal input terminal Analog 3.3V power supply voltage terminal RFRP signal center level input terminal RFRP signal zero-cross input terminal RF ripple signal input terminal Focus error signal input terminal Sub-beam adder signal input terminal Tracking error input terminal Tracking error signal zero-cross input terminal Focus equalizer output terminal Tracking equalizer output terminal Analog reference power supply vpltage terminal RF amplitude adjustment control signal output terminal Tracking balance control signal output terminal APC circuit ON/OFF signal output terminal Analog 3.3V power supply voltage terminal Feed equalizer output terminal Disc equalizer output terminal Digital GND terminal Digital 3.3V power supply voltage terminal Test input terminaal System clock oscillator GND terminal System clock oscillator input terminal System clock oscillator output terminal System clock oscillator 3.3V power supply voltage terminal DA converter GND terminal R-channel data forward output terminal DA converter 3.3V power supply terminal Reference voltage terminal L-channel data forward output terminal DA converter GND terminal 1 bit DA converter zero data detection flag output terminal Microcontroller interface GND terminal Microcontroller interface data I/O terminal Microcontroller interface data I/O terminal Microcontroller interface data I/O terminal Microcontroller interface data I/O terminal Microcontroller interface clock input terminal Microcontroller interface chip enable signal input terminal Reset signal input terminal Microcontroller interface 5V power supply terminal
1-25
KD-LX300/KD-LX100
BA3220FV-X (IC301,IC401) : Driver
1. Pin layout & Block diagram
CL14 LGND 13 OUTL 12 OUTR 11 RGND 10 CR 9 CR + 8
REFL
REFR
FILTER 1 CL+ 2 Vcc 3 INL 4 NFL 5 FIL 6 NFR 7 INR
2. Pin function
Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Symbol CL+ Vcc INL NFL FIL NFR INR CR+ CRRGND OUTR OUTL LGND CL-
Function 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 1 3 2. Block diagram 1 Vcc
3 Vout
OP1
2 GND 2
1-26
KD-LX300/KD-LX100
BD3860K (IC911) : E. volume
1.Terminal layout
33 34 44 1 11
VIN1 LOUD1 HF1 LF1 DET1 VCA1 MIX1 BBOUT1 TIN1 TNF1 BNF1 BOUT1
23 22 12
2.Bockdiagram
GND FIL VCC SEL1
6
5
9
40
36
35
34
33
28
32
31
30
29
19
15
14
POWER SUPPLY
INPUT GAIN 0 18 dB
A1 B1 C1 D1
41 42 43 44
INPUT
MAIN VOLUME 0 -40 dB LOUDNESS
TREBLE LOW(f=50Hz) 6dB PROCESS CONTROL +3 to 12dB (f=10kHz) -14 +14dB
BASS -14 +14dB
FADER CH1 FRONT 0 -5 dB
13 OUTF1
FADER CH1 REAR 0 -5 dB
12 OUTR1 7 8
SI SC
LOGIC
FADER CH2 REAR 0 -5 dB INPUT GAIN 0 18 dB MAIN VOLUME 0 -40 dB LOUDNESS TREBLE LOW(f=50Hz) 6dB PROCESS CONTROL +3 to 12dB (f=10kHz) -14 +14dB BASS -14 +14dB FADER CH2 FRONT 0 -5 dB
A2 B2 C2 D2
1 2 3 4
SELECTOR
10 OUTR2
11 OUTF2
39
SEL2
38
VIN2
37
LOUD2
25
24
26
23
22
21
20
18
17
BNF2
16
BOUT2
HF2 LF2 DET2 VCA2 MIX2 BBOUT2
TIN2 TNF2
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
Symbol A2 B2 C2 D2 FIL GND SI SC VCC OUTR2 OUTF2 OUTR1 OUTF1 BOUT1 BNF1 BOUT2 BNF2 TNF2 TNF1 TIN2 BBOUT2 MIX2
Function
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
Pin No.
23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
Symbol VCA2 LF2 HF2 DET2 NC DET1 TIN1 BBOUT1 MIX1 VCA1 LF1 HF1 LOUD1 VIN1 LOUD2 VIN2 SEL2 SEL1 A1 B1 C1 D1
Function
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
1-27
KD-LX300/KD-LX100
BR24C16F-X (IC703) : EEPROM
1. Pin layout
VCC WP SCL SDA
2. Pin function Symbol VCC GND A0,A1,A2 SCL SDA WP I/O I I I/O I Function Power supply. GND No use connect to GND. Serial clock input. Serial data I/O of slave and ward address. Write protect terminal.
A0
A1
A2
GND
3. Block diagram
A0 1 11bit A1 2 Address decoder 11bit Slave Ward Address resister 16kbit EEPROM allay 8bit Data resister 7 WP 8 Vcc
START A2 3 Control circuit
STOP 6 ACK SCL
GND
4
High voltage osc circuit
Power supply voltage det.
5
SDA
BU4066BCFV-X (IC322) : Quad analog switch
1. Pin layout & Block diagram VDD 14 C1 13 C4 12 I/O4 11 O/I4 10 O/I3 9 I/O3 8
1 I/O1
1-28
2 O/I1
3 O/I2
4 I/O2
5 C2
6 C3
7 Vss
KD-LX300/KD-LX100
HA13164 (IC961) : Regulator
1.Terminal layout
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
2.Block diagram
C1 100u VCC C2 0.1u
+B
ACC
8
3
ACC BATT.DET OUT
9
ANT OUT C3 0.1u EXT OUT C4 0.1u ANT CTRL
2
Surge Protector
1
BIAS
TSD
6
COMPOUT
4 7 11 5 12
VDD OUT C7 0.1u
CTRL
CD OUT C5 0.1u AUDIO OUT C6 10u
SW5VOUT
ILMOUT
10
14
C8 0.1u
15
GND
13
ILM AJ UNIT R: C:F note1) TAB (header of IC) connected to GND
R1
3.Pin function Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Symbol EXTOUT ANTOUT ACCIN VDDOUT SW5VOUT COMPOUT ANT CTRL VCC BATT DET AUDIO OUT CTRL CD OUT ILM AJ ILM OUT GND
Function 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. 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
NJM2100M (IC821) : Operation amp
OE1 A1 Y1 OE2 A2 Y2 Vss
1 2 3 4 5 6 7 HD74HC126
14 Vcc 13 OE4 12 A4 11 Y4 10 OE3 9 8 A3 Y3
A OUT 1 A + A IN 2 A IN+ 3 VEE 4 B +
8 VCC 7 B OUT
6 B IN 5 B IN+
M5282FP-XE (IC321) : E. volume
1. Pin layout
1 2 3 4 5 10 9 8 7 6
2. Block diagram
10 1 2 9 3
4
5
7
8
3. Pin function
Pin No.
Symbol
Function 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.
1 Vcc/2 2 Amp+IN 3 Amp-IN 4 Amp OUT 5 GND 6 NC 7 VCA IN 8 Vc 9 VCA OUT 10 Vcc
1-30
KD-LX300/KD-LX100 LA4743K (IC941) : Power amp
PWR GND1 PWR GND2
18 PWR GND3
1.Block diagram
OUT 1+ OUT 1-
Vcc 3/4
circuit
+
Protective circuit
+
+
Protective circuit
Mute
20
+
-
-
-
-
11
10
15
25
13
14
12
IN 1
IN 2
TAB
IN 3
R.F
ST BY
PRE GND
IN 4
N.C
2.Terminal layout
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 Symbol TAB GND OUTRRSTBY OUTRR+ VCC1/2 OUTRFGND OUTRF+ RIPPLE INRF INRR SGND INLR INLF ONTIME OUTLF+ GND OUTLFVCC3/4 OUTLR+ MUTE OUTLRGND NC Function 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
ON TIME C
16
1
4
Muting & ON Time Control Circuit
Vcc 1/2
6
Stand by
Switch
Ripple
Filter
24 PWR GND4
OUT 2+
17 OUT 3+
21 OUT 4+ +
OUT 2-
19 OUT 3-
23 OUT 4-
22 Mute
9
7
8
5
3
2
+
+
+
-
-
-
KD-LX300/KD-LX100 LC75811W (IC602) : LCD driver
1. Pin layout 60 61 ~ 41 40
~
80 1 2. Block diagram
COM1 COM8
21 ~ 20
S59/COM10 S60/COM9
~
S58
COMMON DRIVER
SEGMENT DRIVER
LATCH VDD VLCD VLCD1 VLCD2 VLCD3 VSS ADDRESS REGISTER TIMING GENERATOR RES CLOCK GENERATOR CCB INTERFACE INSTRUCTION REGISTER ADDRESS COUNTER DCRAM 48x8 bits INSTRUCTION DECODER ADRAM 60 bits CGRAM 5x9x16 bits CGROM 5x9x240 bits
SHIFT REGISTER
OSCI
3. Pin function
Pin No.
Symbol I/O Function S3~S60 O Segment driver output terminal 1~58 COM0 O Common driver output terminal 59 60~65 COM3~COM8 O Common driver output terminal COM1 O Common driver output terminal 66 VDD Power supply for logic section 67 VLCD Power supply for LCD driver section 68 LCD voltage input terminal 69~71 VLCD1~VLCD3 I VSS Connect to ground 72 OSCO O Oscillation output terminal 73 OSCI Oscillation input terminal I 74 RES Reset signal input terminal I 75 CE Chip enable input terminal I 76 CL Clock signal input terminal I 77 DI Serial data input terminal I 78 S1~S2 O Segmrnt driver output terminal 79~80
1-32
OSCO
CE
CL
DI
S1
KD-LX300/KD-LX100 LC75823W (IC602) : LCD driver
DI CL CE OSC Vss VDD2 VDD1 INH VDD COM3 COM2 COM1 S52 S51 S50 S49
1. Pin Layout & Symbol
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16
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
2. Pin Function 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. 59 VDD2 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. 60 Vss -- Power supply connection. Connect to GND. 61 OSC 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 : Sync clock 63 CL I to the controller. 64 DI DI : Transfer data Pin No. 1 to 52 Symbol S1 to S52
S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32
1-33
KD-LX300/KD-LX100
NJM2904M (IC951) : Dual ope amp
1. Pin layout
NJM4565MD (IC323,IC960) : Ope amp
1. Pin layout & Block diagram
A OUTPUT 1 A - INPUT 2 A + INPUT 3 V4 8 7 6 5 V+ B OUTPUT B - INPUT B + INPUT
A OUT 1 A -IN 2 A +IN 3 GND 4
8 V+ 7 B OUT 6 B -IN 5 B +IN
A
B
RPM6938-SV4 (IC603) : Remote censor
1.Block diagram
Vcc AGC AMP
I/V conversion
Vcc 22k
Comp BPF Detector
Rout
PD
fo trimming circuit
magnetic
shield
GND
1-34
KD-LX300/KD-LX100 TA2147F-X (IC601) : Head amp
1. Pin layout & Block diagram
GND 24 3k 1 Vcc 3k 20 k 180 k 40 pF 60 k 80 k 180 k 240 k 15 pF 240 k 15 pF 40 pF 60 k 1 k x0.5 x2 80 k 20 k 20 k x0.5 x2 1.75 k 2k 6 MDI 2 FNI 3 FPI 4 TPI 5 TNI RFO 22 RFN 23 RFRPIN 18 AGCIN 21 GVSW 13 RFGO 19 RFGC 20 RFRP 17 VRO 14 FEO 15 FEN 16 10 pF 20 k 20 k 20 k
30 k
40 k
BOTTOM PEAK 14 k 1k 7 LDO
15 k
1.3V
60 A
12 k 8 SEL
12 k 2k 50 k
50 A
20 k
40 k
20 k 20 k 10 TEN 9 REBC
10 pF 11 TEO 12 RFDC
20 k 40 k
20 A
PEAK 50 k 15 k
2. Pin function Pin No. Symbol Vcc 1 FIN 2 FPI 3 TPI 4 TNI 5 MDI 6 LDO 7 SEL 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 TEBC TEN TEO RFDC GVSW VRO FEO FEN RFRP RFRPIN RFGO RFGC AGCIN RFO RFN GND
I/O I I I I I O I I I O O I O O I O I O I I O I -
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 bottom/peak detection frequency change terminal Tracking error balance adjustment signal input terminal Tracking error signal generation amp negative-phase input terminal Tracking error signal generation amp output terminal RF signal peak detection output terminal AGC/FE/TE amp gain change terminal Reference voltage (VRO) output terminal Focus error signal generation amp output terminal Focus error signal generation amp negative-phase input terminal Signal amp output pin for track count Signal generation amp input terminal for track count RF signal amplitude adjustment amp output terminal RF amplitude adjustment control signal input terminal RF signal amplitude adjustment amp input terminal RF signal generation amp output terminal RF signal generation amp input terminal GND terminal 1-35
KD-LX300/KD-LX100
TA8273H (IC941) : 4ch amp
1. Pin layout 2. Block diagram 1 TAB 20 Vcc1 6 Vcc2 OUT1 (+) IN1 PW-GND1 OUT1 (-) 8 7
9
11
1
25
OUT2 (+) IN2 PW-GND2 OUT2 (-)
5 2 3
12
16
AUX IN
OUT3 (+) IN3 PW-GND3 OUT3 (-)
17 18 19
15
OUT4 (+) IN4 PW-GND4 OUT4 (-)
21 24 23
14
13 RIP 10 STBY 4 DIAGNOSIS OUT 25 MUTE 22
1-36
KD-LX300/KD-LX100
TB2118F-X (IC21) : PLL
24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12
1.Terminal Layout
2.Block diagram
Constant power supply voltage osc XO 2 1 OSC circuit XI 24 FM VCO 15 AMP 4-bit Swallow counter Buff. ON/OFF Phase Comparator switch Prescaler AM CP. 20
Reference Counter
AMVCO 16
IFC 13 CE 3
AMP
20-bit BINARY COUNTER
Resistor 1 DIN 4 Resistor 2 Serial Interface
22-bit 40bit shift register
+ 18 FM cp
DOUT 5 DIMM 6 I/O PORT OUTPUT PORT switch Vdd Vcc
7
8 I/O -1
9 I/O -2
10
11 12
3.Pin Function
Pin No.
SL
out-1 out-2 vdd2
Pin No.
14 17 21 23 vdd d-gnd vcc a-gnd
Symbol I/O
XOUT OSC CE DI CK DOUT SR I/01 I/02 OUT1 OUT2 VDD2 O I I I O O I/O I/O -
Function
Crystal oscillator pin Non connect Chip enable input Serial data input Clock input Serial data output Register control pin I/O ports I/O ports Non connect Non connect Single power supply for REF. frequency block
Symbol I/O
I I I O O I I
Function
IF signal input Power pins for digital block FM band local signal input AM band local signal input Connect to GND (for digital circuit) Charge pump output for FM Tuning voltage biased to 2.5V. Charge pump output for AM Power pins for analog block Ripple filter connecting pin Connect to GND (for analog circuit) Crystal oscillator pin
1 2 3 4 5 6 7 8 9 10 11 12
IFC 13 14 VDD 15 FMIN 16 AMIN 17 DGND 18 FMCP VT 19 20 AMCP 21 VCC RF 22 23 AGND XIN 24
+ -
AMP
12-bit Programmable counter
REG. 22
19 vt
1-37
KD-LX300/KD-LX100
Block diagram
5
J1 ANT
TU1 FM/AM TUNER PACK
CN302
TU-L TU-R SEEK/STOP
IC911 E.VOL
FIL FIR
IC171 AU.IL LINE IN AU.IR
AUX IN SUB WOOFER
FM/AM FM/AMOSC IC21 PLL
LOUTF LOUTR ROUTF ROUTR
IC301 DRIVER IC401 DRIVER
4
BANDIN PLL-CK PLL-DA PLL-CE FM/AM
SUBW-L SUBW-R W.VOL IC321 E.VOL IC323 OP AMP W.MUTE IC701 CPU W-LPF1 W-LPF2 IC322 SWITCH IC941 POWER AMP CD-L CD-R IC960 CD LPF BUS0~BUS3 BUCK,CCE RESET TMK,TM1,TM0 DMK,DM0,DM1 LM0,LM1 CD-ON,REST LO RO IC521 DSP & DAC FEO,RFRP,RFBO RFBC,SEL,TEB TEN,TEO,RFDC
IC821 CRUISE CRUISE LCDDA LCDCL LCDCE1 LCDCE2 LCDRST CASW4 CASW5 VOL1 VOL2 KEY2 DOT REMOCON RESET
3
BUS-SCK BUS-SO BUS-SI BUS-INT E2PR-CLK RESET E2PR-DA-I E2PR-DA-O IC702 IC703 IC771 RESET EEPROM JVC BUS
CH-L CH-R
KEY0 KEY1 CN702 CN631
CN701
FRONTL FRONTR REARL REARR
OUTFL OUTFR OUTRL OUTRR
CN601
2
KEY0 KEY1 KEY MARTIX LCDDA LCDCL LCDCE1 LCDCE2 LCDRST IC601 LCD DRIVER REMOCON IC603 REMOCON RESET KEY2 KEY MARTIX LED MATRIX
COM1~COM3 S1~S52 LCD
IC661 CD & TRAY /DOORLOADING DRIVER LO ,TRAY FO ,FE SP ,TR
IC601 RF AMP TNI,TPI,FPI FNI,MDI,LDI CN601 CN771 CD CHANGER CN301 LINE OUT CN901 SPK BATT
IC602 LCD DRIVER COM1~COM3 S1~S52
1
CD MECHA
A
B
C
D
E
F
G
2-1
KD-LX300/KD-LX100
KD-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
A
B
C
2-2
D
E
F
G
H
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
A
B
C
D
E
F
G
2-3
KD-LX100/KD-LX300
KD-LX100/KD-LX300
Parts list (General assembly)
Block No. M1MM
Parts name Q'ty 1 1 1 3 1 1 1 1 2 1 1 1 1 1 1 1 3 2 4 1 4 1 8 1 1 4 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 4 1 1 1 KD-LX100 KD-LX300 Description Area
Parts list (General assembly)
Block No. M1MM
Parts name Q'ty 1 7 2 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 2 1 1 1 1 1 1 6 1 1 1 1 1 1 3 2 1 1 1 2 1 1 1 1 1 1 1 KD-LX300 KD-LX100 (15A) KD-LX300 KD-LX100 KD-LX300 KD-LX100 KD-LX100 KD-LX300 Description Area
A
Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 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
Parts number DG1002000 DG4114000 --------QYSDST2604Z DG4003020 QYSPST2004M DG1069000 LV40828-002A QYSPSP2003M LV31605-001A DG4112010 LV31610-001A DG1073058 DG1073059 DG3024000 DG4071010 YM2029000 LV41452-003A YM2029000 DG1122000 XP1728P3B EX0000496 XT2640BSC DG3008000 XT26A0BPC YM2626002 YM2626000 LV41469-001A LV40848-009A LV40846-005A DG3126020 DG4127010 DG3121050 VKZ4777-001 DG3102010 DG4136000 LV41505-001A QAR0029001-SA2 LV40847-002A KA2502009 DG4138000 LV40847-002A KA2502010 DG3131010 XP2020P1C DG3082030 LV41466-001A LV41467-001A
A
Item 49 50 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
Parts number LV30981-005A YWP020300 YWP020301 LV31611-001A LV41464-001A LV41463-001A LV30981-007A DG4087040 DG3058000 DG3010010 LV41545-001A YM2029000 DG3014000 YM2626000 DG4128000 DG3092020 DG4090030 000101380 000101390 DG3089020 DG4091020 EX0000495 DG2074031 DG3075040 DG3076040 DG1072090 LV41825-004A VKZ4777-004 DG3070000 DG4117000 DG4009000 DG3005030 DG3007010 XT2640BSC YM2626001 XT2640BSC FU15R0031 PLN122300 PLN121200 DG4115000 DG3111000 EX0000490 EX0000488 DG4116010 XT2040BSC EX0000508 DG4124000
CHASSIS TOP INSULATOR (SHAS CD MECHA SCREW FFC P.MECHA SCREW FRONT COVER BLIND SCREW DOOR BASE ASS'Y PANEL COVER ASS ROD GEAR BUTTON PANEL BUTTON PANEL BUTTON BASE BKT BUTTON B SUPORT SCREW TENS SPRING BTM SCREW DISPLAY PANEL SCREW 17P FLAT CABLE SCREW SIDE HEAT SINK SCREW SCREW SCREW UP DOWN B.ASS'Y SPACER(P) SPACER(F) KNOB SPRING ENCODER PLATE KNOB VOL ASSY MINI SCREW FINDER ASSY D.P. PLATE REMOTE LENS MOTOR ASS'Y SPACER 2P CONECTOR ASS MOTOR ASS'Y SPACER 2P CONECTOR ASS MOVE BKT ASS'Y SCREW PUSH LEVER ASSY GEAR 4 GEAR 5
CLUTCH ASS'Y C.WASHER C.WASHER GEAR 3 GEAR 2 GEAR 1 *CLUTCH ASS'Y LEVER SPRING FFC GUIDE BOTTOM ASSY BUTTON B.GUIDE SCREW INSULATOR SCREW SHEET(TU) LIGHTING CASE LCD FILTER LCD LCD LCD CASE ZEBRA CONTACT 6P FLAT CABLE BUTTON PRESET 1 BUTTON PRESET 2 BUTTON SOURCE BUTTON BASE PLATE SPRING MINI SCREW REG.IC BRACET POWER IC BKT POWER IC BKT REAR BRACKET REAR HEAT SINK SCREW SCREW SCREW AUTO FUSE NAME LABEL NAME LABEL SHEET LEAD PLATE RCA CORD ASSY RCA CORD ASSY SHEET (FRONT BK SCREW WIRE ASS'Y SPACER
A
83 84 85 87 89 90 91 92 94
3-4
KD-LX100/KD-LX300
Parts list (CD mechanism)
Block No. M2MM
Parts name FRAME DANPER PIN UPPER PLATE SEL STOP PLATE SEL ARM (L)L SEL ARM (R)L S ARM SPRING(L) TRIG LEVER TRIG PL(Z) TRIG PL SPRING TRIG ARM FIX ARM (L)B FIX ARM (R)Z FIX PL (L)Z FIX PL (R) Z LDG GR (6)B LDG GEAR (6)SP S.L ARM(N) S.L ARM SPRING REAR DAM BKT(Z) HUNG UP SP (FZ) HUNG UP SP (R) PU GEAR(B) F.M.BASE(Z) FD GR BLK(Z) PU GUIDE(Z) THRUST SPR(M) PU M NUT(Z-S) NUT PUSH SPR PL CLP ARM(Z) CLP ARM SPRING CLAMPER(Z) CLAMPER PLATE(Z DAMPER (J) CLP ARM SPR (L) F SCREW GUIDE(Z DET SW C.D PICK (SONY) FPC HOLDER(Z) WIRE CLAMPER PICK UP FPC(Z-S CONNECT.PCB(Z-S WIRE (5P-Z) WIRE (LD-Z) WIRE (FD-Z) WIRE (RS-Z) DET SWITCH DET SWITCH Q'ty 1 2 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 4 1 1 1 1 1 1 2 2 ESE22MH1 ESE22MH3 ESE11SF4 Description Area
A
Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 29 32 33 36 38 39 40 41 42 43 48 49 50 51 56 57 61 62 63 64 65 66 67 68 70 71
Parts number 30310101T 30310103T 30310107T 30310108T 30310142T 30310143T 30310145T 30310112T 30310155T 30310115T 30310116T 30310134T 30310159T 30310150T 30310156T 30310138T 30310122T 30310148T 30310125T 30310149T 30310151T 30310129T 30300510T 30310544T 30310547T 30310546T 30310533T 30310577T 30310512T 30310558T 30310514T 30310552T 30310557T 30310524T 30310525T 30310545T 64180405T QAL0230-001 30311035T 19501403T 30311045T 30311044T 30311038T 30311039T 30311040T 30311041T 64180402T 64180403T
3-6
KD-LX100/KD-LX300
Parts list (CD mechanism)
Block No. M2MM
Parts name CONNECTOR SOPPORT PLATE GR MT BLK(N) LDG GEAR (2) LDG GEAR (3) LDG GEAR (5) LDG ROLLER L.P SPRING (L) L.P SPRING (R) SW PCB SW ACTUATOR LDG BELT FRONT BRKT (J) C B TAP SCREW C SCREW TS.G C B TAP SCREW SCREW C TAP SCREW S3 C TAP SCREW S3 C TAP SCREW S3 C TAP SCREW B3 TAMS SCREW C TAP SCREW NW BLUE LUMILAR W WASHER FEED MO ASSY SPINDLE MO ASSY FEED SCREW ASSY LDG MOTOR ASSY RDG RLR SFT ASY T.T.BASE ASSY Q'ty 1 1 1 1 1 1 2 1 1 1 1 1 1 2 5 4 2 1 1 2 4 2 1 2 1 1 1 1 1 1 1 1 M2X5 M2X4 M2X4 M1.7X2.2 M1.7X7 M2X2 M2X10 M2X6 M2X3 M2X2.5 2.9X5X0.3 2.3X9.8X0.25 1.4X3.2X0.4 Description TKC-W26X-C1 Area
A
Item 72 79 80 81 82 84 86 88 89 90 91 92 93 100 101 102 103 104 105 106 107 108 110 113 116 117 130 131 132 133 134 135
Parts number 68150232T 30311105T 30311138T 30311109T 30311110T 30311112T 30311136T 30311118T 30311119T 30311123T 30311124T 30311129T 30311140T 9C0620503T 9C2020401T 9C4320403T 9C0117223T 9C0917703T 9C0320201T 9C4920013T 9C4920603T 9P0220031T 9C0420253 9W0330276 9W0725030T 9W0640030T 303105310T 303105311T 303105312T 303111301T 303111302T 303105502T
3-7
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
CD11PA-XZ CY CE CY 0.047 UF 0.1 UF 0.001 UF UF
A
Item
BZ791 C 1 C 2 C 3 C 4 C 5 C 7 C 10 C 11 C 21 C 22 C 23 C 25 C 26 C 27 C 28 C 29 C 30 C 31 C 32 C 33 C 34 C 35 C 36 C 37 C 38 C 39 C 102 C 103 C 106 C 112 C 118 C 119 C 120 C 141 C 142 C 143 C 144 C 151 C 152 C 153 C 154 C 155 C 156 C 161 C 162 C 163 C 164 C 172 C 173 C 174 C 175 C 202 C 203 C 206 C 212 C 218 C 219 C 220 C 241 C 242 C 243 C 244
Parts number
000393760 CY473623J CE1046468 CY102623J CE2271468 CY103623J CE2263468 CE1071468 CZ3316D2J CE2271468 CE2263468 CY473623J CY473623J CE1063468 CZ7R06B2J CZ6R06B2J CZ2R06A0J CY473623J CY103623J CY103623J CY103623J CY333623J CY473623J CY103623J CY272623J CY102623J CY102623J CZ5616D2J CE1056468 CY273623J CE1056468 CY472623J CE1063468 CZ4716D2J CE1056468 CE1056468 CZ3316D2J CZ3316D2J CE4754468 CY122623J CZ1216D2J CZ1016D2J CE4760468 CE1071468 CE1056468 CE2263468 CY473623J CY224122J CE1063468 CE2260468 CY223623J CE4760468 CZ5616D2J CE1056468 CY273623J CE1056468 CY472623J CE1063468 CZ4716D2J CE1056468 CE1056468 CZ3316D2J CZ3316D2J
Parts name
BUZZER CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR
Area
A
Item
C 251 C 252 C 253 C 254 C 272 C 273 C 301 C 302 C 303 C 305 C 306 C 307 C 308 C 309 C 310 C 321 C 323 C 324 C 325 C 326 C 327 C 329 C 330 C 331 C 332 C 333 C 334 C 335 C 336 C 337 C 351 C 352 C 352 C 353 C 354 C 355 C 356 C 357 C 358 C 359 C 401 C 402 C 403 C 405 C 406 C 407 C 408 C 409 C 410 C 451 C 452
Parts number
CE4754468 CY122623J CZ1216D2J CZ1016D2J CE1063468 CE2260468 CE4754468 CE4754468 CE4763468 CE4754468 CE4754468 CE1071468 CE4754468 CE4754468 CE1071468 CE1063468 CE4763468 CE1063468 CE2256468 CY682623J CY823423J CE2256468 CY123623J CY562623J CY273623J CY273623J CY333623J CE2256468 CY473623J CY473623J CY104423J CY103623J CY103623J CE4754468 CY104423J CZ4716D2J CE1063468 CY472623J CY224122J CY224122J CE4754468 CE4754468 CE4763468 CE4754468 CE4754468 CE1071468 CE4754468 CE4754468 CE1071468 CY104423J CY103623J CY104423J CZ4716D2J CE1063468 CY472623J CY224122J CY224122J CE1071468 CY103623J CY103623J CY103623J CE1071468 CY103623J
Parts name
CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CE CY
Remarks
4.7 UF 0.0012UF PF PF UF UF
Area
CZ 120 CZ 100 CE CE 10 22
CE 220 CY CE
0.01 UF 22 UF UF PF UF UF
KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 CE CE 4.7 UF 4.7 UF
CE 100 CZ 330 CE 220 CE CY CY CE CZ CZ CZ CY CY CY CY CY CY CY CY CY CY 22
0.047 UF 0.047 UF 10 7 6 2 UF PF PF PF
KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 CY CY 0.1 UF 0.01 UF
0.047 UF 0.01 UF 0.01 UF 0.01 UF 0.033 UF 0.047 UF 0.01 UF 0.0027UF 0.001 UF 0.001 UF PF UF
CZ 560 CE CY CE CY CE 1
0.027 UF 1 UF
0.0047UF 10 UF PF UF UF PF PF
KD-LX300 CE CY 4.7 UF 0.1 UF PF UF
CZ 470 CE CE 1 1
CZ 470 CE CY CY CY 10
CZ 330 CZ 330 CE CY
0.0047UF 0.22 UF 0.22 UF
4.7 UF 0.0012UF PF PF UF UF UF UF
CZ 120 CZ 100 CE 47
KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 CE CE 4.7 UF 4.7 UF
CE 100 CE CE CY CY CE CE 1 22
0.047 UF 0.22 UF 10 22 UF UF
KD-LX300 CY CY CY 0.1 UF 0.01 UF 0.1 UF PF UF
KD-LX300 CE 47 UF PF UF
C 454 C 455 C 456 C 457 C 458 C 459 C 501 C 502 C 504 C 505 C 506 C 507
CZ 560 CE CY CE CY CE 1
CZ 470 CE CY CY CY 10
0.027 UF 1 UF
0.0047UF 0.22 UF 0.22 UF UF
0.0047UF 10 UF PF UF UF PF PF
CE 100 CY CY CY
CZ 470 CE CE 1 1
0.01 UF 0.01 UF 0.01 UF UF
CZ 330 CZ 330
CE 100 CY
0.01 UF
3-8
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
CY CY CZ CY 0.1 UF 0.1 UF 82 PF
A
Item
C 508 C 509 C 510 C 511 C 512 C 513 C 515 C 521 C 522 C 523 C 524 C 525 C 529 C 533 C 534 C 536 C 537 C 538 C 539 C 540 C 542 C 543 C 545 C 546 C 547 C 549 C 550 C 551 C 552 C 553 C 554 C 555 C 556 C 557 C 558 C 571 C 573 C 574 C 581 C 582 C 583 C 584 C 701 C 702 C 703 C 704 C 705 C 706 C 707 C 708 C 710 C 711 C 712 C 713 C 719 C 720 C 721 C 722 C 750 C 755 C 756 C 757 C 758
Parts number
CY104423J CY104423J CZ8206D2J CY682623J CE1071468 CY103623J CZ5R06A2J CE1071468 CE1071468 CE1056468 CY103623J CY103623J CE1071468 CZ4706D2J CY153623J CY103623J CY272623J CY103623J CY333623J CY473623J CZ4716D2J CZ4716D2J CY473623J CY473623J CY473623J CY473623J CY333623J CE1071468 CY103623J CY103623J CE1071468 CY103623J CZ8R06B2J CZ8R06B2J CZ1016D2J CE1071468 CY103623J CE1071468 CE2271468 CY103623J CE2263468 CY473623J CZ2206D2J CZ2706D2J CZ1506D2J CZ1506D2J CZ2216D2J CY473623J CY103623J CE1063468 CE2271468 CY473623J CY473623J CE2271468 CZ2216D2J CY473623J CY222623J CY222623J CZ1016D2J CY473623J CY222623J CY104423J CZ1016D2J
Parts name
CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR
Area
A
Item
C 771 C 791 C 821 C 822 C 823 C 824 C 825 C 826 C 827 C 828 C 911 C 912 C 913 C 931 C 932 C 937 C 940 C 941 C 942 C 943 C 944 C 944 C 945 C 951 C 952 C 961 C 962 C 964 C 965 C 966 C 967 C 968 C 969 C 970 C 971 C 975 C 976 C 977 C 978 C 982 C 985 C 986 C 991 C 991 C 992 C 992 C 993 C 993 C 994 C 994 C 995 C 995 C 996 C 996 C 997 C 997 C 998 C 998 CN301 CN302 CN503 CN504 CN601
Parts number
CY473623J CE1046468 CY183623J CY393623J CY393623J CY393623J CY393623J CY122623J CE1063468 CE2263468 CE4763468 CE1071468 CY104423J CZ1016D2J CY473623J CY104423J CK1026057 CE4746468 CE4763468 CY103603J CE1063468 CE2256468 CY104423J CY104423J CE1063468 CE3383541 CE2256468 CE2271468 CE2263468 CY103623J CE2263468 CY104423J CE2263468 CY473623J CE4763468 CY104423J CY104423J CE2263468 CE1071468 CE2263468 CY104423J CY104423J CZ1016D2J CZ2716D2J CZ2716D2J CZ1016D2J CZ1016D2J CZ2716D2J CZ2716D2J CZ1016D2J CZ1016D2J CZ2716D2J CZ2716D2J CZ1016D2J CZ1016D2J CZ2716D2J CZ2716D2J CZ1016D2J KN2507297 KN2506297 KN2502091 KN2502091 KZ042260L
Parts name
CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CY CE CY CY CY CY CY CY CE CE CE
Remarks
0.047 UF 0.1 UF 0.018 UF 0.039 UF 0.039 UF 0.039 UF 0.039 UF 0.0012UF 10 22 47 UF UF UF UF
Area
0.0068UF UF
CE 100 CY CZ
0.01 UF 5 PF UF UF UF
CE 100 CE 100 CE CY CY 1
0.01 UF 0.01 UF UF PF
CE 100 CY
CE 100 CZ CY CY CY CY CY CY 47
0.1 UF PF
CZ 100 CY CY
0.015 UF 0.01 UF 0.0027UF 0.01 UF 0.033 UF 0.047 UF PF PF
0.047 UF 0.1 UF
KD-LX300 CE CE CY 0.47 UF 47 UF
0.01 UF
CZ 470 CZ 470 CY CY CY CY CY
KD-LX100 KD-LX300 CY CY CE 0.1 UF 0.1 UF 10 UF UF
0.047 UF 0.047 UF 0.047 UF 0.047 UF 0.033 UF UF
CE 3300 CE
2.2 UF UF UF
CE 100 CY CY
CE 220 CE CY CE CY CE CY CE CY 22
0.01 UF 0.01 UF UF
0.01 UF 22 UF
CE 100 CY CZ CZ
0.01 UF 8 8 PF PF PF UF
0.1 UF 22 UF
0.047 UF 47 UF
CZ 100 CE 100 CY
0.1 UF
0.01 UF UF UF
KD-LX100 CE 22 UF UF UF
CE 100 CE 220 CY CE CY CZ CZ CZ CZ
CE 100 CE 22
0.01 UF 22 UF
KD-LX100 CY 0.1 UF
0.047 UF 22 27 15 15 PF PF PF PF PF
KD-LX100 KD-LX300 KD-LX300 KD-LX100 KD-LX100 KD-LX300 KD-LX300 KD-LX100 KD-LX100 KD-LX300 KD-LX300 KD-LX100 KD-LX100 KD-LX300 KD-LX300 KD-LX100 7P BASE POST KD-LX300 2P BASE POST S 2P BASE POST S 26P TKC-W26P-
CZ 220 CY CY CE
0.047 UF 0.01 UF 10 UF UF
CE 220 CY CY
0.047 UF 0.047 UF UF PF
CE 220 CZ 220 CY CY CY
0.047 UF 0.0022UF 0.0022UF PF
CZ 100 CY CY CY
0.047 UF 0.0022UF 0.1 UF PF
CZ 100
3-9
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
17P FPC 525596P FPCR 527464P BASE POST 5 8P BUS CONNECTO DC CONNECTOR (1
A
Item
CN701 CN702 CN704 CN771 CN901 D 1 D 2 D 3 D 111 D 131 D 161 D 231 D 332 D 351 D 451 D 701 D 711 D 941 D 961 D 962 D 963 D 967 D 978 D 980 D1001 D1002 D1003 D1004 D1005 D1006 D1007 D1008 IC 21 IC171 IC301 IC321 IC322 IC323 IC401 IC521 IC601 IC661 IC701 IC702 IC703 IC771 IC821 IC911 IC941 IC941 IC951 IC960 IC961 J 1 L 1 L 21 L 521 L 522 L 523 L 524 L 701 L 718 L 719
Parts number
KZ041170L KZ040060L KN530409L KX0040800 KX0071600 DIAN217UL UDZ5.1(B)-X DAN202U-W DAN202U-W DAP202U-X DIAN217UL DAP202U-X DAN202U-X DAN202U-X DAN202U-X CRS03-X DI1SS400L DI1SS400L 1N5404-TU-15 CRS03-X DI1SS400L CRS03-X UDZ11B-X DI1SS400L CRS03-X CRS03-X CRS03-X CRS03-X CRS03-X CRS03-X CRS03-X CRS03-X TB2118F-X NJM4565MD BA3220FV-X M5282FP-XE BU4066BCFV-X NJM4565MD BA3220FV-X TC9490FA TA2147F-X FAN8037
Parts name
CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE Z.DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE IC IC I.C(M) I.C(MONO-ANA) IC IC I.C(M) IC IC IC
Area
A
Item
L 961 Q 1 Q 2 Q 5 Q 6 Q 7
Parts number
000125560 DTA114EUA-X 2SC4081/QR/-X 2SA1576A/QR/-X 2SB1197K/QR/-X 2SC4081/QR/-X DTA114EUA-X 2SA1576A/QR/-X DTA114EUA-X 2SD1048/6-7/-X 2SD1048/6-7/-X 2SC4081/QR/-X TRD1048(678)L 2SD1048/6-7/-X DTC114EUA-X DTC114EUA-X 2SD1048/6-7/-X 2SB1241/QR/-T 2SB1241/QR/-T DTA114EUA-X DTA114EUA-X DTA114EUA-X DTA114EUA-X 2SA1576A/QR/-X DTA114EUA-X DTA114EUA-X DTA114EUA-X 2SA1576A/QR/-X DTA114EUA-X DTA114EUA-X DTA114EUA-X DTA114EUA-X 2SC4081/QR/-X RK000JA0J RK473JA0J RK332JA0J RK8R2JA1J RK473JA0J RK472JA0J RK473JA0J RK103JA0J RK821JA0J RK102JA0J RK102JA0J RK223JA0J RK100JA0J RK622JA0J RK222JA0J RK222JA0J RK222JA0J RK393JA0J RK103JA0J RK101JA0J RK222JA0J RK473JA0J RK682JA0J RK103JA0J RK224JA0J RK104JA0J RK101JA0J RK222JA0J RK222JA0J RK681JA0J
Parts name
CHOKE COIL DIGITAL.TR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL.TR TRANSISTOR DIGITAL.TR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL.TR DIGITAL.TR DIGITAL.TR DIGITAL.TR TRANSISTOR DIGITAL.TR DIGITAL.TR DIGITAL.TR TRANSISTOR DIGITAL.TR DIGITAL.TR DIGITAL.TR DIGITAL.TR TRANSISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR
Remarks
Area
ZENER DI UDZ5.1
Q 8 Q 9 Q 10 Q 131 Q 132 Q 161 Q 231
KD-LX300
KD-LX300
KD-LX300 KD-LX300
Q 232 Q 321 Q 322 Q 323 Q 501 Q 561 Q 590 Q 591 Q 700
KD-LX300 KD-LX300 KD-LX300
ZENER DI UDZ11
Q 701 Q 702 Q 791 Q 942 Q 943 Q 966 Q 977 Q 979 Q 981 Q 982 Q 983
KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300
R 1 R 4 R 5 R 6 R 7 R 8 R 9 R 10 R 11 R 12
RK 1/10W
0
RK 1/10W 47K RK 1/10W 3.3K RK 1/10W 8.2
RK 1/10W 47K RK 1/10W 4.7K RK 1/10W 47K RK 1/10W 10K RK 1/10W 820 RK 1/10W RK 1/10W 1K 1K
UPD784215AGC128 IC 000874360-T BR24C16F-X HD74HC126FP NJM2100M BD3860K LA4743K TA8273H NJM2904M NJM4565MD HA13164 EX0000487 LC4R7J257 LC1R8K24J LC470K10J LC470K10J RK820J32J LC470K10J LC470K10J LC1R8K24J LC1R8K24J IC IC IC I.C IC IC I.C(MONO-ANA) IC IC IC JACK COIL COIL COIL COIL COIL COIL COIL COIL COIL ANTTENA CORD AS LC 4.7UH LC 1.8UH LC 47UH LC 47UH RK 1/4W LC 47UH LC 47UH LC 1.8UH LC 1.8UH 82K KD-LX100 KD-LX300 IC PST600MGT
R 13 R 18 R 21 R 22 R 23 R 24 R 25 R 27 R 28 R 29 R 31 R 32 R 101 R 102 R 111 R 118 R 119 R 131 R 132 R 133
RK 1/10W 22K RK 1/10W 10
RK 1/10W 6.2K RK 1/10W 2.2K RK 1/10W 2.2K RK 1/10W 2.2K RK 1/10W 39K RK 1/10W 10K RK 1/10W 100 RK 1/10W 2.2K RK 1/10W 47K RK 1/10W 6.8K RK 1/10W 10K RK 1/10W 220K RK 1/10W 100K RK 1/10W 100 KD-LX300 RK 1/10W 2.2K RK 1/10W 680
3-10
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
RK 1/10W 680 KD-LX300 RK 1/10W 100 RK 1/10W 47K RK 1/10W 47K KD-LX100 KD-LX300 KD-LX300 KD-LX100 RK 1/10W 47K RK 1/10W 47K RK 1/10W 15 RK 1/10W 33K RK 1/10W 12K RK 1/10W 4.7K RK 1/10W 47K RK 1/10W 12K RK 1/10W 180K RK 1/10W 22K RK 1/10W 390 RK 1/10W 1K
A
Item
R 134 R 135 R 136 R 141 R 142 R 143 R 143 R 144 R 144 R 145 R 146 R 151 R 152 R 153 R 155 R 161 R 162 R 163 R 164 R 165 R 166 R 167 R 171 R 172 R 173 R 174 R 175 R 176 R 177 R 201 R 202 R 211 R 218 R 219 R 231 R 232 R 233 R 234 R 235 R 236 R 241 R 242 R 243 R 243 R 244 R 244 R 245 R 246 R 251 R 252 R 253 R 255 R 272 R 273 R 274 R 275 R 276 R 277 R 301 R 302 R 303 R 304 R 305
Parts number
RK681JA0J RK101JA0J RK101JA0J RK473JA0J RK473JA0J RK203JA0J RK473JA0J RK473JA0J RK203JA0J RK473JA0J RK473JA0J RK153JA0J RK333JA0J RK123JA0J RK472JA0J RK473JA0J RK123JA0J RK184JA0J RK223JA0J RK391JA0J RK102JA0J RK274JA0J RK471JA0J RK104JA0J RK822JA0J RK822JA0J RK103JA0J RK103JA0J RK102JA0J RK682JA0J RK103JA0J RK224JA0J RK104JA0J RK101JA0J RK222JA0J RK222JA0J RK681JA0J RK681JA0J RK101JA0J RK101JA0J RK473JA0J RK473JA0J RK203JA0J RK473JA0J RK473JA0J RK203JA0J RK473JA0J RK473JA0J RK153JA0J RK333JA0J RK123JA0J RK472JA0J RK104JA0J RK822JA0J RK822JA0J RK103JA0J RK103JA0J RK102JA0J RK243JA0J RK243JA0J RK333JA0J RK333JA0J RK154JA0J
Parts name
RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR
Area
A
Item
R 308 R 309 R 322 R 323 R 324 R 325 R 326 R 327 R 328 R 329 R 330 R 331 R 332 R 333 R 334 R 335 R 336 R 337 R 338 R 339 R 340 R 341 R 342 R 343 R 344 R 351 R 352 R 353 R 354 R 355 R 358 R 401 R 402 R 403 R 404 R 405 R 408 R 409 R 451 R 452 R 454 R 455 R 458 R 501 R 502 R 503 R 504 R 505 R 506 R 507 R 508 R 509 R 510 R 511 R 512 R 513 R 514 R 515 R 516 R 520 R 521 R 522 R 523
Parts number
RK000JA0J RK000JA0J RK103JA0J RK103JA0J RK104JA0J RK104JA0J RK103JA0J RK562JA0J RK153JA0J RK000JA0J RK473JA0J RK104JA0J RK104JA0J RK473JA0J RK473JA0J RK821JA0J RK473JA0J RK472JA0J RK101JA0J RK101JA0J RK474JA0J RK105JA0J RK105JA0J RK105JA0J RK105JA0J RK224JA0J RK224JA0J RK105JA0J RK682JA0J RK224JA0J RK332JA0J RK243JA0J RK243JA0J RK333JA0J RK333JA0J RK154JA0J RK000JA0J RK000JA0J RK224JA0J RK224JA0J RK682JA0J RK224JA0J RK332JA0J RK823JA0J RK823JA0J RK823JA0J RK823JA0J RK154JA0J RK154JA0J RK220JA0J RK220JA0J RK821JA1J RK473JA0J RK822JA0J RK202JA0J RK102JA0J RK273JA0J RK823JA0J RK101JA0J RK222JA0J RK472JA0J RK472JA0J RK472JA0J
Parts name
RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR
Remarks
KD-LX100 KD-LX100 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 RK 1/10W 1M
Area
RK 1/10W 270K KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 RK 1/10W 6.8K RK 1/10W 10K RK 1/10W 220K RK 1/10W 100K RK 1/10W 100 KD-LX300 RK 1/10W 2.2K RK 1/10W 680 RK 1/10W 680 KD-LX300 RK 1/10W 100 RK 1/10W 47K RK 1/10W 47K KD-LX100 KD-LX300 KD-LX300 KD-LX100 RK 1/10W 47K KD-LX300 RK 1/10W 15 RK 1/10W 33K RK 1/10W 12K RK 1/10W 4.7K KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300
RK 1/10W 6.8K RK 1/10W 220K RK 1/10W 3.3K KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX300 KD-LX100 KD-LX100 KD-LX300 KD-LX300 RK 1/10W 6.8K RK 1/10W 220K RK 1/10W 3.3K RK 1/10W 82K RK 1/10W 82K RK 1/10W 82K RK 1/10W 82K RK 1/10W 150K RK 1/10W 150K RK 1/10W 22 RK 1/10W 22 RK 1/10W 820 RK 1/10W 47K RK 1/10W 8.2K RK 1/10W 2K RK 1/10W 1K
RK 1/10W 27K RK 1/10W 82K RK 1/10W 100 RK 1/10W 2.2K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 4.7K
3-11
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
RK 1/10W 4.7K RK 1/10W 10K RK 1/10W 2.2K RK 1/10W 5.6K RK 1/10W 47K RK 1/10W 470K RK 1/10W 33K RK 1/10W 10K RK 1/10W 0
A
Item
R 524 R 525 R 530 R 531 R 532 R 533 R 536 R 537 R 540 R 541 R 542 R 543 R 544 R 545 R 547 R 550 R 555 R 556 R 581 R 582 R 583 R 584 R 585 R 586 R 587 R 588 R 589 R 590 R 591 R 592 R 593 R 594 R 595 R 596 R 597 R 701 R 702 R 703 R 704 R 705 R 706 R 707 R 708 R 709 R 710 R 711 R 712 R 713 R 714 R 715 R 716 R 717 R 718 R 719 R 720 R 721 R 722 R 723 R 724 R 725 R 726 R 728 R 729
Parts number
RK472JA0J RK103JA0J RK225JA0J RK562JA0J RK473JA0J RK474JA0J RK333JA0J RK103JA0J RK000JA0J RK101JA0J RK101JA0J RK000JA0J RK000JA0J RK101JA0J RK101JA0J RK105JA0J RK000JA0J RK106JA0J RK332JA0J RK122JA0J RK332JA0J RK182JA0J RK682JA0J RK682JA0J RK682JA0J RK682JA0J RK392JA0J RK472JA0J RK392JA0J RK472JA0J RK392JA0J RK472JA0J RK103JA0J RK333JA0J RD104J3CC RK473JA0J RK101JA0J RK473JA0J RK473JA0J RK473JA0J RK103JA0J RK472JA0J RK472JA0J RK472JA0J RK103JA0J RK103JA0J RK103JA0J RK222JA0J RK103JA0J RK472JA0J RK472JA0J RK472JA0J RK104JA0J RK104JA0J RK331JA0J RK103JA0J RK103JA0J RK102JA0J RK271JA0J RK271JA0J RK473JA0J RK103JA0J RK103JA0J
Parts name
RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR
Area
A
Item
R 730 R 731 R 732 R 733 R 734 R 735 R 737 R 738 R 739 R 740 R 742 R 743 R 746 R 747 R 748 R 749 R 750 R 751 R 752 R 757 R 758 R 772 R 773 R 774 R 775 R 776 R 777 R 778 R 779 R 781 R 782 R 791 R 821 R 822 R 823 R 824 R 825 R 826 R 827 R 828 R 829 R 830 R 831 R 911 R 912 R 941 R 942 R 943 R 943 R 951 R 952 R 953 R 954 R 962 R 963 R 970 R 971 R 975 R 976 R 977 R 978 R 979 R 981
Parts number
RK103JA0J RK473JA0J RK473JA0J RK473JA0J RK472JA0J RK472JA0J RK103JA0J RK103JA0J RK473JA0J RK473JA0J RK103JA0J RK473JA0J RK473JA0J RK473JA0J RK473JA0J RK473JA0J RK473JA0J RK106JA0J RK473JA0J RK103JA0J RK331JA0J RK473JA0J RK223JA0J RK101JA0J RK103JA0J RK104JA0J RK223JA0J RK101JA0J RK473JA0J RK331JA0J RK104JA0J RK102JA0J RD102J3CQ RK822JA0J RK223JA0J RK822JA0J RK223JA0J RK153JA0J RK472JA0J RK223JA0J RK223JA0J RK103JA0J RK820JA0J RK222JA0J RK222JA0J RK273JA0J RK273JA0J RK562JA0J RK000JA0J RK562JA0J RK102JA0J RK562JA0J RK103JA0J RK912JA0J RK472JA0J RK123JA0J RK393JA0J RK153JA0J RK222JA1J RK222JA1J RK104JA1J RD102J3CQ RK183JA0J
Parts name
RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR N.F RESISTOR RESISTOR RESISTOR
Remarks
RK 1/10W 10K RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 10K RK 1/10W 10K RK 1/10W 47K KD-LX300 RK 1/10W 10K RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 10M KD-LX100 RK 1/10W 10K RK 1/10W 330 RK 1/10W 47K RK 1/10W 22K RK 1/10W 100 RK 1/10W 10K RK 1/10W 100K RK 1/10W 22K RK 1/10W 100 RK 1/10W 47K RK 1/10W 330 RK 1/10W 100K RK 1/10W RD 1/4W 1K 1
Area
RK 1/10W 100 RK 1/10W 100 RK 1/10W RK 1/10W 0 0
RK 1/10W 100 RK 1/10W 100 RK 1/10W RK 1/10W 1M 0
RK 1/10W 10M RK 1/10W 3.3K RK 1/10W 1.2K RK 1/10W 3.3K RK 1/10W 1.8 RK 1/10W 6.8K RK 1/10W 6.8K RK 1/10W 6.8K RK 1/10W 6.8K RK 1/10W 3.9K RK 1/10W 4.7K RK 1/10W 3.9K RK 1/10W 4.7K RK 1/10W 3.9K RK 1/10W 4.7K RK 1/10W 10K RK 1/10W 33K RD 1/4W 100K RK 1/10W 47K RK 1/10W 100 RK 1/10W 47K RK 1/10W 47K RK 1/10W 47K RK 1/10W 10K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 10K RK 1/10W 10K RK 1/10W 10K RK 1/10W 2.2K RK 1/10W 10K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 100K RK 1/10W 100K RK 1/10W 330 RK 1/10W 10K RK 1/10W 10K RK 1/10W 1K
RK 1/10W 8.2K RK 1/10W 22K RK 1/10W 8.2K RK 1/10W 22K RK 1/10W 15K RK 1/10W 4.7K RK 1/10W 22K RK 1/10W 22K RK 1/10W 10K RK 1/10W 82 RK 1/10W 2.2K RK 1/10W 2.2K RK 1/10W 27K KD-LX100 KD-LX300 KD-LX100 KD-LX300 RK 1/10W 1K
RK 1/10W 5.6K RK 1/10W 10K RK 1/10W 9.1K RK 1/10W 4.7K RK 1/10W 12K RK 1/10W 39K KD-LX100 RK 1/10W RK 1/10W 2.2 2.2
RK 1/10W 270 RK 1/10W 270 RK 1/10W 47K RK 1/10W 10K RK 1/10W 10K
RK 1/10W 100 RD 1/4W 1
3-12
KD-LX100/KD-LX300
Electrical parts list (Main board)
Block No. 01 Remarks
RK 1/10W 47K RK 1/10W 4.7K KD-LX100 RK 1/10W 3.3K SW MPU12270MLB1 SW MPU12270MLB1 SW MPU12270MLB1 KD-LX300 THERMISTOR 10K
A
Item
R 984 R 985 R 986 R 988 S 651 S 652 S 653 TH951 TH981 TU 1 X 21 X 521 X 701 X 702
Parts number
RK473JA0J RK472JA1J CY104423J RK332JA0J 000392900-T 000392900-T 000392900-T TH103J05J TH103J05J 000153550 000171510-T 000171590-T 000171600-T QAX0401-001
Parts name
RESISTOR N.F RESISTOR RESISTOR RESISTOR SWITCH SWITCH SWITCH THERMISTOR THERMISTOR TUNNER PUCK CRYSTAL CRYSTAL CRYSTAL CRYSTAL
Area
X'TAL 10.25MHZ X'TAL 16.9344MH X'TAL 12.5MHZ X'TAL 32.768KHZ
3-13
KD-LX100/KD-LX300
Electrical parts list (Front board)
Block No. 02 Remarks
CY CY CY CY CY CY CY 4.7 UF 0.1 UF 0.1 UF 0.001 UF 4.7 UF 0.1 UF 0.1 UF
A
Item
C 601 C 602 C 603 C 604 C 605 C 606 C 607 C 608 C 608 C 609 C 610 C 611 C 612 C 613 C 614 C 615 C 616 C 623 CN601 CN631 D 623 D 624 D 625 D 626 D 627 D 628 D 629 D 630 D 631 D 632 D 633 D 634 D 635 D 636 D 637 D 638 D 639 D 640 D 641 D 642 D 643 D 644 D 645 D 646 D 647 D 648 D 650 FL611 IC601 IC602 IC602 IC603 L 611 L 612 L 613 PC601 Q 611 Q 612 Q 691 Q 692 R 601 R 602 R 603
Parts number
CY475316J CY104423J CY104423J CY102623J CY475316J CY104423J CY104423J CY102623J CY104423J CZ1016D2J CY475316J CY475316J CQ393628J CY180J90J CY104423J CY562623J CY475316J CY475316J KZ040170L KZ040060L 000372400-T 000372400-T UDZS5.1B DI1SS400L 000372390-T 000372400-T 000372400-T 000372400-T CL-190UB-X-X 000372400-T 000372400-T 000372400-T 000372400-T 000372400-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T 000372410-T CL-190UB-X-X 000282950 TA2147F-X LC75811W LC75823W RPM6938-SV4 LC680J26L 000125810 LC100K10J 000874550 2SD2150/RS/-W 2SD2150/RS/-W 2SC4081/QR/-X 2SC4081/QR/-X RK103JA0J RK103JA0J RK103JA0J
Parts name
CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CAPACITOR CONNECTOR CONNECTOR DIODE DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE CFL IC I.C(M) IC IC CHOKE COIL COIL COIL IC POW TRANSISTOR POW TRANSISTOR TRANSISTOR TRANSISTOR RESISTOR RESISTOR RESISTOR
Area
A
Item
R 604 R 605 R 606 R 607 R 608 R 608 R 609 R 611 R 612 R 613 R 621 R 622 R 623 R 624 R 625 R 626 R 627 R 628 R 629 R 630 R 631 R 632 R 633 R 634
Parts number
RK473JA0J RK103JA0J RK103JA0J RK103JA0J RK103JA0J RK473JA0J RK153JA0J RK472JA0J RK472JA0J RK681JA0J RK271JA0J RK331JA0J RK821JA0J RK821JA0J RK471JA0J RK103JA0J RK121JA0J RK000JA0J RK471JA0J RK271JA0J RK391JA0J RK221JA0J RK221JA0J RK221JA0J RK221JA0J RK821JA0J RK122JA0J RK182JA0J RK272JA0J RK392JA0J RK821JA0J RK821JA0J RK122JA0J RK182JA0J RK272JA0J RK392JA0J RK271JA0J RK271JA0J RK391JA0J RK221JA0J RK221JA0J RK181JA0J RK104JA0J RK104JA0J RK331JA0J RK331JA0J RK332JA0J RK332JA0J RK332JA0J RK181JA0J RK104JA0J RK393JA0J RK104JA0J RK393JA0J RK821JA0J 000392870-T 000392870-T 000392910-T 000392870-T 000392870-T 000392870-T 000392870-T 000392870-T
Parts name
RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH
Remarks
RK 1/10W 47K RK 1/10W 10K RK 1/10W 10K RK 1/10W 10K KD-LX300 KD-LX100 KD-LX300 RK 1/10W 4.7K RK 1/10W 4.7K RK 1/10W 680 RK 1/10W 270 RK 1/10W 330 RK 1/10W 820 RK 1/10W 820 RK 1/10W 470 RK 1/10W 10K RK 1/10W 120 RK 1/10W 0
Area
KD-LX100 KD-LX300 KD-LX300 KD-LX300 CY CQ CY CY CY CY CY 4.7 UF 0.039 UF 18 PF
0.1 UF 0.0056UF 4.7 UF 4.7 UF
17P FPC CONNECT 6P FPC CONNECTO LED SML310LT LED SML310LT
RK 1/10W 470 RK 1/10W 270 RK 1/10W 390 RK 1/10W 220 RK 1/10W 220 RK 1/10W 220 RK 1/10W 220 RK 1/10W 820 RK 1/10W 1.2K RK 1/10W 1.8K RK 1/10W 2.7K RK 1/10W 3.9K RK 1/10W 820 RK 1/10W 820 RK 1/10W 1.2K RK 1/10W 1.8K RK 1/10W 2.7K RK 1/10W 3.9K RK 1/10W 270 RK 1/10W 270 RK 1/10W 390 RK 1/10W 220 RK 1/10W 220 RK 1/10W 180 RK 1/10W 100K RK 1/10W 100K RK 1/10W 330 RK 1/10W 330 RK 1/10W 3.3K RK 1/10W 3.3K RK 1/10W 3.3K RK 1/10W 180 RK 1/10W 100K RK 1/10W 39K RK 1/10W 100K RK 1/10W 39K RK 1/10W 820 TACT SW LS8J2 TACT SW LS8J2 TACT SW TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2
LED LT1F67AF LED SML310LT LED SML310LT LED SML310LT LED CL-190UB-X LED SML310LT LED SML310LT LED SML310LT LED SML310LT LED SML310LT LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190SD-X LED CL-190UB-X CFL
R 635 R 636 R 638 R 639 R 640 R 641 R 642 R 643 R 644 R 645 R 646 R 647 R 648 R 649 R 650 R 651 R 652 R 658 R 667 R 668 R 671 R 672 R 673 R 674 R 675
KD-LX300 KD-LX100 IC RPM6938-V4 CHOKE COIL 68UH TRANS TR11-B-S CHOKE COIL 10UH IC PR-20
R 676 R 691 R 692 R 693 R 694 RR637 S 623 S 624 S 625 S 631 S 632
RK 1/10W 10K RK 1/10W 10K RK 1/10W 10K
S 633 S 634 S 635
3-14
KD-LX100/KD-LX300
Electrical parts list (Front board)
Block No. 02 Remarks
TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 TACT SW LS8J2 ENCODER EC12E
A
Item
S 636 S 637 S 638 S 639 S 640 S 641 S 642 S 643 VR621
Parts number
000392870-T 000392870-T 000392870-T 000392870-T 000392870-T 000392870-T 000392870-T 000392870-T 000392860
Parts name
SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH ENCODER
Area
3-15