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19

PARTS LIST

New Parts

Parts without Parts No. are not supplied.

Les articles non mentionnes dans le Parts No. ne sont pas fournis.

Teile ohne Parts No. werden nicht geliefert.

Ref. No.

Parts No.

Description

A

d

d

N

e

w

Dest

inati

on

Q51

2SB1443

TRANSISTOR

Q52

2SC2412K

TRANSISTOR

Q52

2SD601A

TRANSISTOR

Q53

2SA1036K

TRANSISTOR

Q54

DTC144EK

DIGITAL TRANSISTOR

Q54

UN2213

DIGITAL TRANSISTOR

Q55

DTA124EK

DIGITAL TRANSISTOR

Q55

UN2112

DIGITAL TRANSISTOR

Q56

2SB1565(E,F)

TRANSISTOR

Q56

2SB1655(E,F)

TRANSISTOR

Q57

2SC2412K

TRANSISTOR

Q57

2SD601A

TRANSISTOR

Q58

DTC144EK

DIGITAL TRANSISTOR

Q58

UN2213

DIGITAL TRANSISTOR

Q59

DTA124EK

DIGITAL TRANSISTOR

Q59

UN2112

DIGITAL TRANSISTOR

Q60

2SB1565(E,F)

TRANSISTOR

Q60

2SB1655(E,F)

TRANSISTOR

Q61 ,62

2SC2412K

TRANSISTOR

Q61 ,62

2SD601A

TRANSISTOR

Q150

DTC124EK

DIGITAL TRANSISTOR

Q150

UN2212

DIGITAL TRANSISTOR

Q151

DTC114YK

DIGITAL TRANSISTOR

Q151

UN2214

DIGITAL TRANSISTOR

Q153

DTA124EK

DIGITAL TRANSISTOR

M1

Q153

UN2112

DIGITAL TRANSISTOR

M1

Q200

DTC124EK

DIGITAL TRANSISTOR

Q200

UN2212

DIGITAL TRANSISTOR

Q201

2SB1277(Q,R)

TRANSISTOR

Q202

DTC124EK

DIGITAL TRANSISTOR

Q202

UN2212

DIGITAL TRANSISTOR

Q203

2SB1277(Q,R)

TRANSISTOR

Q260

DTC114YK

DIGITAL TRANSISTOR

Q260

UN2214

DIGITAL TRANSISTOR

Q261

2SB1443

TRANSISTOR

Q301

DTA144EK

DIGITAL TRANSISTOR

Q301

UN2113

DIGITAL TRANSISTOR

Q350

2SB1277(Q,R)

TRANSISTOR

Q351

2SA1037K

TRANSISTOR

Q352

DTA124EK

DIGITAL TRANSISTOR

Q352

UN2112

DIGITAL TRANSISTOR

Q353

DTC114YK

DIGITAL TRANSISTOR

Q353

UN2214

DIGITAL TRANSISTOR

Q370

2SB1277(Q,R)

TRANSISTOR

M1

Q371

DTC114YK

DIGITAL TRANSISTOR

M1

Q371

UN2214

DIGITAL TRANSISTOR

M1

Q450,451

DTC143TK

DIGITAL TRANSISTOR

M1

Q450,451

UN2216

DIGITAL TRANSISTOR

M1

TH1

PTH9C42BD471Q

POSITIVE RESISTOR

A1

2D

X86-3160-11

FRONT-END UNIT

1

2A

A10-4328-08

CHASISS CALKING ASSY

4

3B

J26-4017-08

PRINTED WIRING BOARD ASSY

5

2A

J21-7778-08

MOUNTING HARDWARE

Ref. No.

Parts No.

Description

Dest

inati

on

6

2B

D10-4091-08

SLIDER

7

2B

D13-1323-08

GEAR

9

2B

D10-4200-08

ARM ASSY (F)

10

2A

D10-4201-08

ARM ASSY (R)

12

3A

A11-0930-08

SUB CHASSIS CALKING ASSY

14

3A

J26-4018-08

PRINTED WIRING BOARD ASSY

16

1B

G01-2826-08

TORSION COIL SPRING

17

1A

D10-4094-08

SLIDER

18

1B

D10-4095-08

SLIDER

19

1A

D10-4096-08

ARM

20

1A

J19-4736-08

HOLDER ASSY

22

2A

G01-2827-08

TENSION COIL SPRING

23

2A

D10-4097-08

LEVER

25

2B

D10-4098-08

SLIDER

26

2B

G09-2019-08

SPRING

31

3A

D01-0608-08

FLYWHEEL ASSY

33

3A

G01-2828-08

TENSION COIL SPRING

34

2B

G01-2829-08

TENSION COIL SPRING

35

2B

D10-4099-08

ARM

36

1A

D10-4100-08

ARM

37

1A

D14-0682-08

ROLLER

38

1A

D10-4101-08

LEVER

39

2A

G01-2830-08

COMPRESSION COIL SPRING

40

2A

D10-4102-08

ARM

52

2A

D13-1110-08

GEAR

53

2B

D15-0909-08

PULLEY

54

3B

D16-0606-08

BELT

56

1B

D10-4103-08

ARM ASSY

57

2B

D10-4104-08

ARM

58

2B

G01-2831-08

TENSION COIL SPRING

99

3B

E39-0181-08

WIRE HARNESS

100

1B

J11-0618-08

CLAMPER

101

3B

N09-4328-08

SCREW

102

3A

N09-4326-08

SCREW

103

3A

N09-4191-08

SCREW

104

1B

N09-4192-08

SCREW

105

2A

N09-4058-08

SCREW

106

1A

N09-4109-08

SCREW

111

3A

N19-2082-08

FLAT WASHER

112

2A

N19-2083-08

FLAT WASHER

113

2A

N19-2084-08

FLAT WASHER

114

3A

N19-2043-08

FLAT WASHER

115

2B

N19-2038-08

FLAT WASHER

HD1

1B

T31-0229-08

PLAYBACK HEAD

CM1

1A

T42-1025-08

MOTOR ASSY

A

d

d

N

e

w

CASSETTE MECHANISM ASSY (D40-1137-05)

SYTHESIZER UNIT (X14-6150-10/0-21)

K : KRC-108S    M1 : KRC-188

indicates safety critical components.

!

KRC-108S/188

Summary of Contents for KRC-108S

Page 1: ...64 1932 02 Cassette lid A53 1675 03 Knob REW K27 3556 04 Knob FF K27 3555 04 Knob EJECT K27 3554 03 Lever D10 3031 04 x2 Mounting hardware J21 9491 03 DC cord E30 4783 05 KRC 108S E30 4784 05 KRC 188 Stay J54 0606 04 Screw set N99 1632 05 Escutcheon B07 2181 02 LCD B38 1024 05 Panel A64 1933 02 Cassette lid A53 1677 03 Knob REW K27 3556 04 Knob FF K27 3555 04 KRC 108S KRC 188 ...

Page 2: ...2 BLOCK DIAGRAM 3 MICROCOMPUTER S TERMINAL DECRIPTION 4 ADJUSTMENT 6 PC BOARD 7 SCHEMATIC DIAGRAM 11 EXPLODED VIEW 15 PARTS LIST 17 SPECIFICATIONS BACK COVER CONTENTS KRC 108S 188 ...

Page 3: ...7SEG LCD ED1 FM ANT AM ANT RF GND FM B AM B OSC GND OSC GND OSC GND VT PLL B IFC OUT SDA SCL DIG GND IF1 B IF1 GND S METER IF2 GND SD FM B PON ACC DET B U DET SCL MUTE SDA P CON RESET FWD REV MOTOR Rch COM Lch TAPE MP IN AM MPX OUT RR OUT LR OUT RF LEVEL SCL SDA OUT LF STBY MUTE Rch Lch T MUTE FWD REV B U SMUTE 9 FF REW BU5V AM B VDD 5V PACK IN ANT CON BEEP SVR AMP STBY SVR AC GND BEEP Rch Lch TAP...

Page 4: ...P40 I SD Station detection H Station detected 27 P77 O PLL_CLK IC3 clock output 28 P76 I O PLL_DATA IC3 data input output 29 P75 I IFC AM bandwidth H Station detected 30 P74 O AM B AM power output H ON 31 P73 O FM B FM power output H ON 32 P72 O SCK IC2 clock output 33 P71 I O SDA IC2 data input output 34 P70 O NC Not used 35 RESET I RESET Reset input 36 37 P81 80 O NC Not used 38 XIN X_IN Clock i...

Page 5: ...input 5 V 92 VREF VREF A D reference voltage input 93 Avss Avss Analog power input Vss 94 COM3 O NC Not used 95 COM2 O COM3 LCD common output 96 COM1 O COM2 LCD common output 97 COM0 O COM1 LCD common output 98 VL3 I VL3 LCD power input 99 VL2 I VL2 LCD power input 100 C2 I NC Not used MICROCOMPUTER S TERMINAL DESCRIPTION How to Read the Destination Type The destination type is set by reading the ...

Page 6: ...ield plate core center area 2 During RVS transport adjust screws R and R so that line B of 2 LINE TAPE passes trough the center of the head shield plate core center area 3 After the alignment above reverse the trans port direction and check the FWD alignment again If it is deviated perform alignment again Tape used SCC 1659 manufactured by A BEX 2 HEAD AZIMUTH TCC 153 10kHz Connect a AC voltmeter ...

Page 7: ...60 W66 W67 W86 W81 W85 W62 W59 W50 W25 L8 W11 W52 W78 W48 W10 W57 W55 W65 W63 C150 W76 W77 C206 L9 W74 W75 W80 W36 W26 W34 W18 W8 W2 W40 W24 W13 W73 C4 C3 W16 W15 W21 W72 L5 PL1 W1 W4 W19 L4 L10 W84 W7 W9 W69 W17 W5 W70 W12 W6 W20 W64 W28 W41 W61 W22 W47 W45 W30 W32 W53 ED1 W29 W54 W56 W51 W49 W27 W35 W58 W37 W31 W38 W44 W14 W23 W33 W46 W43 W68 W79 W39 PL2 R200 R202 C15 R55 R67 R350 R370 R373 C55 ...

Page 8: ...112 W111 R152 W110 R13 R16 R153 W121 W113 W109 TH1 R14 R15 B E B E Q151 Q260 Q301 Q202 IC3 Q200 Q150 IC2 Q371 IC6 Q351 IC1 Q50 Q352 Q353 Q62 Q59 Q58 Q53 Q54 Q52 Q61 Q153 Q450 Q451 Q55 Q57 R370 R350 W75 12 1 R261 R307 W1 B E L9 24 C206 L8 W11 L10 W84 1 ED1 C350 W51 W46 W13 R104 W10 W21 W4 R105 R106 R260 1 W15 W16 W19 1 W41 R300 R302 R303 R301 W33 R110 W23 W38 W44 W43 W18 W17 C152 6 W9 W7 W5 W2 W14 ...

Page 9: ...12 11 10 9 8 7 6 5 4 3 2 1 RST KI3 KS4 KS3 KS2 KS1 KS0 KI2 KI1 KI0 ILL B ILL GND 2 2K R307 R110 1K R106 1K R105 1K R104 1K 2 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 52 51 53 54 65 57 55 56 58 59 60 61 62 63 64 70 66 67 68 69 71 72 73 74 75 78 76 77 79 80 97 R103 10K R302 47K R303 47K R300 47K 47K 51 54 53 52 56 26 30 27 28 10 R301 56 47K X1 8 664MHz 27P C102 27P C103 49 48 47 46 5...

Page 10: ...3 COM3 2 COM2 7 S4 5 6 S2 S3 8 S5 9 S6 18 17 16 14 13 15 11 10 12 S10 S7 S8 S9 S11 S12 S15 S13 S14 23 22 21 20 19 S18 S16 S17 S20 S19 25 24 S21 S22 95 97 96 85 86 88 90 89 87 73 74 75 77 78 79 80 81 76 82 83 84 69 70 71 72 NO NO NO YES YES R350 NO NO YES YES YES C202 YES NO NO YES YES L8 116 W84 W11 117 121 GND LINE SIGNAL LINE X14 6150 xx A IC1 M38258MCD066FP IC2 TDA7400D IC3 HD74HC27FP IC4 TDA73...

Page 11: ...d numbers larger than 700 are not supplied A B 1 2 3 31 54 4 99 101 115 53 111 102 102 12 103 111 31 33 14 102 114 52 39 10 40 34 58 57 39 9 35 112 113 7 6 26 25 HD1 56 100 106x2 37 36 38 CM1 20 5 1 23 22 105x2 113 112 16 18 17 19 102 104 KRC 108S 188 ...

Page 12: ...2006 46 N82 2006 46 N83 3005 46 N64 3010 46 N80 3008 46 N83 3020 46 N86 2606 46 A B C D E F G H J D E Jx2 D C X13 9660 10 E 741 714 708 746 731 711 701 730 715 704 742 745 E E E E X14 6150 xx Fx2 Bx2 Bx2 H B B D 216 202 DC1 205 228 217 224 226 ME1 225 240 218 F1 207x2 A X14 A 1 X14 J 2 X14 J 1 X14 J 5 X14 L 1 G 220 222 221 213 CL1 PA1 KRC 188 ONLY 223 209 KRC 108S 188 ...

Page 13: ...0 21 17 Dest inati on Ref No Parts No Description Dest inati on PL1 2 B30 1418 15 LAMP 5 5V 125MA GR K PL1 2 B30 1576 05 LAMP 5 5V 125MA MI M1 C1 2 CK73GB1H152K CHIP C 1500PF K C3 4 CE04CW0J470M ELECTRO 47UF 6 3WV C5 6 CC73GCH1H101J CHIP C 100PF J C7 8 CK73GB1H223K CHIP C 0 022UF K C9 10 CE04CW1A101M ELECTRO 100UF 10WV C13 14 CK73FB1C224K CHIP C 0 22UF K C15 18 C90 5296 05 ELECTRO 0 22UF 50WV C50 ...

Page 14: ...73GB1J101J CHIP R 100 J 1 16W R150 151 RK73GB1J472J CHIP R 4 7K J 1 16W R152 RK73FB2A102J CHIP R 1 0K J 1 10W R153 RK73FB2A913J CHIP R 91K J 1 10W R154 RK73FB2A751J CHIP R 750 J 1 10W R155 RK73GB1J431J CHIP R 430 J 1 16W R156 RK73GB1J154J CHIP R 150K J 1 16W R157 RK73GB1J101J CHIP R 100 J 1 16W R158 RK73FB2A333J CHIP R 33K J 1 10W Ref No Parts No Description Dest inati on R201 RK73FB2A223J CHIP R ...

Page 15: ... DIGITAL TRANSISTOR M1 Q450 451 DTC143TK DIGITAL TRANSISTOR M1 Q450 451 UN2216 DIGITAL TRANSISTOR M1 TH1 PTH9C42BD471Q POSITIVE RESISTOR A1 2D X86 3160 11 FRONT END UNIT 1 2A A10 4328 08 CHASISS CALKING ASSY 4 3B J26 4017 08 PRINTED WIRING BOARD ASSY 5 2A J21 7778 08 MOUNTING HARDWARE Ref No Parts No Description Dest inati on 6 2B D10 4091 08 SLIDER 7 2B D13 1323 08 GEAR 9 2B D10 4200 08 ARM ASSY ...

Page 16: ...Bandwidth Power 20Wx4 at less than 1 THD TONE Bass 100Hz 10dB Treble 10kHz 10dB GENERAL Operating voltage 11 16V allowable 14 4V Current consumption 10A Installation size W 182 mm H 53 mm D 155 mm Weight 1400g KRC 108S 188 KENWOOD CORPORATION 14 6 Dogenzaka 1 chome Shibuya ku Tokyo 150 8501 Japan KENWOOD SERVICE CORPORATION P O BOX 22745 2201 East Dominguez Street Long Beach CA90801 5745 U S A KEN...

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