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STEREO DOUBLE CASSETTE DECK

CT-405 KXF-W4030/W4030-S/W4030E
SERVICE MANUAL
Knob(EJECT) (K27-2431-08) Cassette door ass'y * (A53-)

© 2000-3/B51-5604-00 (K/K) 3037

Display window (B03-3870-08)

Knob(EJECT) (K27-2431-08)

Cassette door ass'y * (A53-)

0

0

AUTO REVERSE
RESET A DOLBY NR REV.MODE NORM.DUBB HIGH DUBB MPX FILTER CCRS AUTO BIAS RESET B

AUTO REVERSE

TAPE

A

1

ˇ

8PAUSE

¶ REC/ARM

1

ˇ

TAPE

B

PLAYBACK

RECORDING PLAYBACK

- ON ­ OFF

POWER

PHONES

TIMER PLAY
REC OFF PLAY

MODE REC LEVEL/BAL /BIAS
MIN/L MAX/R

2

7

3

3

7

2

Front panel ass'y * (A60-)

Knob(POWER) * (K27-) Control button * (K27-)

Knob(TIMER) * (K27-) Knob(ROTARY)* (K27-)

H/P jack (E11-0925-08)

Metallic cabinet * (A01-)

REC LINE IN

PLAY LINE OUT

SYSTEM CONTROL

L

R

RCA jack (E63-1076-08)

Phone jack (E11-0918-08)

AC power cord bushing* (J42-0083-05)

AC power cord * (E30-)

* Refer to parts list on page 18.

70%

CT-405/KXF-W4030
CONTENTS / ACCESSORIES
Contents
CONTENTS / ACCESSORIES .................................. 2 BLOCK DIAGRAM ......................................................3 CIRCUIT DESCRIPTION ............................................4 ADJUSTMENT ............................................................6 PARTS DESCRIPTIONS ............................................7 PC BOARD ................................................................ 8 SCHEMATIC DIAGRAM .......................................... 11 EXPLODED VIEW ....................................................17 PARTS LIST..............................................................18 SPECIFICATIONS ....................................................21

Accessories
Audio cord ........................ (2) (E30-0505-05) System control cord ............ (1) (E30-2816-05)

2

SYSTM CONTROL (JK02) PLAY HEAD (CN01) REC/PLAY HEAD ERASE (CN02)
PLAY A/B SW TYPE I/II SW

LINE IN

(JK01)

LINE OUT

HEADPHONES JACK (JK300)

DECK A/B PRE AMPLIFIER (IC1 TA7784)

ELEC. VOLUME CONTROL (IC3 TC9413AP)
LINE O/P

LINE AMPLIFIER (IC5 NJM4558D)

CN08 POWER TRANS HEADPHONES AMP (IC17 NJM4556AL) CN03

RELAY (REC/PB) R/P SW (Q06) DECK A (CN06) SPEED N/H CONTROL (Q19,21 DECK B) (Q20,22 DECK A)
SENS/PLAY/CrO2/REC(FWD/REV)

REC O/P

DOLBY B/C NR (IC4 CXA1561S) DC RECTFIRE (D01 GBL02)
LINE O/P MUTE LINE IN MUTE CK/STB/DATA

MPX SW (Q15,16)

DOLBY SW (Q17,18)

LEVEL METER AMP (IC18 NJM4558D)

BLOCK DIAGRAM

+12V REGULATOR (IC9 NJM7812FA)

DECK B (CN07)

SOL. SW (Q56,57 (Q54,55 MOTOR VOLTAGE SW (Q50,53 DECK A) (Q51,52 DECK B)

DECK A) DECK B)

CPU (IC11 LC866524A-5P85)

+8V REGULATOR (IC8 NJM7808FA)

CT-405/KXF-W4030

REC MUTE

RESET (IC19 S806D) EEPROM (IC12 S-24C01) PHOTO DETECTOR (IC6 BA10393)

+5V REGULATOR (IC10 NJM78M05) -8V REGULATOR (IC7 NJM79M08) -20V REGULATOR (Q14)

EQ AMPLIFIER (IC20 CXA1598S) DOLBY HX-PRO (IC14 UPC1297CA)

EQ SW (IC16 TC4051BP)

AUTO-BIAS LEVEL SW (Q34-Q36) BIAS ON/OFF SW (Q27,28)

CN04 ERASE OSC (105kHz) (Q23,24)
AUTO BIAS IN AUTO BIAS F. SELECT

Ef AC(FLD)

ERASE ON/OFF SW (Q25,26)

KEY CONTROL CN05

FLD DISPLAY

REC/PLAY SW AUTO BIAS IN SW (Q07A,07) AUTO BIAS F. SELECT 400/12.5K (Q33)
400/12.5K F/O

CN09

ENCODER SW

KXF-W4030/CT-405

3

CT-405/KXF-W4030
CIRCUIT DESCRIPTION
1. Pin description of microprocessor
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16,17 18 19-22 23 24 25 26 27 28 29 30-35 36-45 46 47-50 51 52-61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 Pin Name AUTO BIAS IN 400/12.5K ,F/O R/P HEAD REC MUTE LINE/O MUTE B MECH VCC A MECH VCC B SOL A SOL IN/MUTE AC CHK RESET NC ENCODER IN B VSS CF 6MHz VDD K1-K4 TIMER P/R SW CCRS LEVEL LEVEL MTR L/IN LEVEL MTR R/IN NC ENCODER IN A FLD 1G-6G FLD P1-P10 VDD FLD P11-14 -VPP FLD P15-24 A CrO2 SW A PLAY SW A SENS. PULS A PACK SW B CrO2 SW B SENS. PULS B PACK SW B PLAY SW REC FWD SW REC REV SW VDD MPX FILTER REC FILTER REC EQ SPEED N/H DOLBY NR B/C DOLBY NR ON/OFF A MOTOR SPEED P.B EQ MTR AMP GAIN A MTR AMP GAIN B I/O O O O O O O O O O O I I I I I O I I I O O O O I I I I I I I I I I O O O O O O O O O O Description Auto bias control port. 400Hz/12.5kHz freq. output. Control port for recording/playback. Audio muting control on R/P for B deck. Audio muting control for line out. B mecha. solenoid control. A mecha. solenoid control. B mecha. solenoid control. A mecha. solenoid control. Audio muting control for input. Power failure input. Reset signal input. Unused. Encoder input B. Connected to ground. Main clock(6.0MHz). Power supply. Key input(k1-k4). Timer Play/Rec switch input. CCRS level control port. Level meter input (Lch). Level meter input (Rch). Unused. Encoder input A. Connected to system cont. data. FLD grid control port(1G-6G). FLD segment control port(S1-S10). Power supply. FLD segment control port(S11-S14). FLD power supply(-26V). FLD segment control port(S15-S24). A CrO2 switch input. A play switch input. A photo sensor input. A pack switch input. B CrO2 switch input. B photo sensor input. B pack switch input. B play switch input. Forward recording switch input. Reverse recording switch input. Power supply. MPX filter ON/OFF control. MPX filter ON/OFF control. Rec EQ.(I/II) Control. B motor speed (normal/hi) control port. Control port for dolby NR(B/C). Dolby NR ON/OFF control port. A motor speed (normal/hi) control port. P.B EQ. Control. Gain control of level meter amplifier. Gain control of level meter amplifier. ACTIVE H A BIAS Recording Off Off Other Other On On Off AC On L Other Other On On Stop Stop Off Off On AC Off

Type 2 Stop Tape No Type 2 Tape No Stop

Type1 Play Tape Yes Type 1 Tape Yes Play

I Nor

II Hi

Nor

Hi

4

CT-405/KXF-W4030
CIRCUIT DESCRIPTION
Pin No. 83 84 85 86-88 89 90 91 92 93 94 95 96 97 98 99 100 Pin Name AUTO BIAS F SEL. ERASE OSC ON/OFF BIAS OSC ON/OFF BIAS L1-L3 VSS VDD NC PLAY A or B NC EE PROM SCL EE PROM SDA SYSTEM CONT.BUSY SYSTEM CONT.DATA TC9413AP DATA/O TC9413AP STB/O TC9413AP SCK/O I/O O O O O O O O O O O O O Description Auto bias frequency selection 8LPF). Erase OSC(ON/OFF) control. Bias OSC(ON/OFF) control. Bias level control output. Connected to ground. Power supply. Unused. A/B deck control port. Unused. EE PROM SCL. EE PROM SDA.. System control byusy. System control data. Data output to E. volume. Strobe output to E. volume. Clock output to E. volume. ( ) Microprocessor port SW2 SW3 SW4 A FWD A A PLAY REW FF B FWD B B PLAY REW FF B PAUSE CCRS STOP REV NOR HI MODE DUBBING DUBBING SW5 SW6 RESET A REC/ MODE REM AUTO RESET BIAS B MPX FILTER ACTIVE H 400Hz Recording L 12.5kHz Other

A Playback

Other

2. Key matrix
PORT (PIN19) K1 (PIN20) K2 (PIN21) K3 (PIN22) K4 SW1 A REV PLAY B REV PLAY A STOP DOLBY

3. Description of R/P output for microprocessor.
Pin No. Pin Name 3 Rec/P.B 4 Rec Mute 5 Line Mute 80 P.B EQ. 70 1 Rec Input Select 83 A. Bias F Select 85 B OSC On/Off 81 M. Amp Gain 1 82 M. Amp Gain 1 Pin No. 73 74 Pin Name MPX Filter REC Filter Description B Mecha. Recording Mode : H B Mecha. Recording /Playback Mode : H A/B Playback or B Recording : H Tape Type II : H Auto Bias Recording : H Auto Bias 400Hz Recording : H Recording/Playback : H P.B/Recording/Dubb. : H Auto Bias : H Rec.M.Fil On L L Rec.M.Fil Off H L Other H H Other : L Other : L Other : L Other : L Other : L Other : L Other : L Other : L Other : L Pin No. 77 78 Pin Name Dolby B/C Dolby On/Off Dolby C L L Dolby B H L Off H H

* Filter off when dubbing mode. Pin No. Pin Name 75 Rec E.Q. I/II 76 Speed N/H Type I N.Sp H H Type I H.Sp H L Type II N.Sp L H Type II H.Sp L L

5

CT-405/KXF-W4030
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUT SETTINGS CASSETTE DECK SETTINGS ALIGNMENT POINT ALIGN FOR 0 dBs = 0.775 V FIG. CASSETTE DECK SECTION I. REC/PLAY HEAD [1] DEMAGNETIZATION ­ ­ POWER OFF Remove the cassette door. REC/PLAY head REC/PLAY head, erase head, capstan pinch roller Azimuth adjustment screw Demagnetize the REC/ PLAY head with a head demagnetizer. Clean the REC/PLAY head, erase head, capstan and pinch roller using a cotton swab slightly damped with alcohol. TAPE: NORMAL, DOLBY: OFF, INPUT: LINE IN

[2]

CLEANING

­

­

PLAY

[3]

AZIMUTH

(A) MTT·114, TCC-153 0 kHz, -10 dB

(B)

PLAY

Maximum output.

(a)

II. PC BOARD NOR. SPEED A DECK HI. SPEED [1] NOR. SPEED HI. SPEED III. PC BOARD <1> * TP2 (Q12, BASE) MTT-150 400 Hz (200 nWb) (B) DOLBY 0 dB LEVEL (B) 20 dBs PLAY Adjust REC level VR so that the REC monitor output becomes -20 dBs at 400 Hz, then record and reproduce signal of 400 Hz and 12.5 kHz in alternation. Record and reproduce a 400 Hz, signal under the conditions set in < 3 >. A SFR101 (L) SFR102 (R) Output level : 0 dBs Record 400 Hz and 12.5 kHz in alternation and adjust the variable resistors which control the bias current so that the same playback level is obtained. Adjust for 0 dBs at line out. (A) MTT-111, TCC-110 3 kHz HI DUBBING (B) PLAY Play first and short * TP2 to GND. SFR 05 Adjust the tape speed so that a 3 kHz signal is produced at the center of the tape. 5.4 kHz SFR 08 Adjust the tape speed so that a 3 kHz signal is produced at the center of the tape. 5.4 kHz

PLAY

SFR 06

B DECK

SFR 07

PLAYBACK LEVEL

<2>

BIAS CURRENT

(A) 400 Hz, -20 dBs 12.5 kHz, -20 dBs

SFR11 (L) SFR12 (R)

<3>

RECORD LEVEL

(A) 400 Hz, 123mV

(B) 0 dBs

SFR09 (L) SFR10 (R)

REC LINE IN

PLAY LINE OUT

SYSTEM CONTROL

6

CT-405/KXF-W4030
PARTS DESCRIPTIONS

7

A

B

C

D

E

PC BOARD (Component side view)
1

B MECHA PWB ENCODER PWB FRONT PWB
J324 R324

CN09
1 4

R325

S306

FWD

J323 49 RESET B J322

J325

R323 C301

S316

S308

B FF

2

J321 R300

C302 R322

G1

C303

S325
R306 R307 STOP

J326

S315

CN302

R317

R315 R314 R309 CCRS

R308

MODE

S310

J320 1

B REW

R311

AUTO BIAS

R305

J327

R316

S312

S307

5 CN300 1

J319

S314

R310

5

R313 5

CN302

REC/ARM

S309

S322

3

1

TIMER PLAY

J318

S321

MPX

S305

REV

2

R321 HI DUBBING

REC.

S320

J316 J315 J314 J313

FLT01

R320 NOR DUBBING

CN04

4

S319

J312 J311 J310 J309 J308 J307 J306 J305 J304 37 38

S313

J317

PAUSE

CN05

1 2

1

A MECHA PWB

REV. MODE

S318
R319

S301 S303
A FF R312 5 R303

R318 DOLBY

J303 J302 RESET A J301 J300

CN300

5

S317

1

R304

A REW

S304

S304

1

R302

6

R301

POWER SW. PWB
S323

HEADPHONE PWB
G2 C306 1

S300

A3

POWER

PHONES

A2 C307

7

8

Refer to the schematic diagram for the value of resistors and capacitors.

REV

STOP

S311

FWD

JK300

CN08

C300 4

F

G

H

I

J

K

L

M

N

O

PC BOARD (Component side view)
SYSTEM CONTROL

1

TRANS PWB

MAIN PWB
1 I G O 3 1 I G O 3

C89

C88

R70A 5 1

IC9
J1

IC8
J2

JK02
Q13A
HEADPHONE R57A

PLAY LINE OUT
JK01
E J7 R61 C147 B R57 J222 R60 B

REC LINE IN

D14

D01

C63

C66 C91 J3 J4

R263

D11

D15
C90

R265

CN03
T01 C62

C61

C60A

C67

CN08
R140 R180B R136A R138 B R142 4 1

R139 R141 R137 C148

Q42
E

Q12A
E R56A B

R134 Q43 C142 C149 E R133 C143 B

R33 R35

R32 R34

R261

R264

E

C60

D10

Q39

R136 C144

Q13

E E R56

Q12 B
C54 R58A R58

Q09
B E J9 C27 R27 J11 C45 C26 B R37 R36

Q08
E

FR01

FR02

5

R260

R262

D12

B

Q42A
B E R132 C146 1 R136A R132A R143

J1F
8

C145

C55 R59A R59 R135 R137A

CN03

J1B

D05

D06

J1C

C68
J40

D13

C28 R26

1

IC17

J8 J1G C50 1 R64 16 R66 1

J10

2
IC10
3 1

J6 R135A

E

B

J35

J34

J5

C69 C73

J1A
R70 C64

C65

J41 J42

C53 4

R131A R144 C140 R131

Q43A
R67 R65 J17 R63

R69

J27

J26

D02

J1K

J29

R73 R71 A6

J31

J39

J38

J37

J10

J16

R74

D02A

1 O

I

G

3

J28

C153A

J30

C44

IC7
J36

IC5
8

R62 C43

D108

D107

R161

D110

J1E

R163

C81
J44

J59

J54

J55

J56

J1H

R165B E

J57 J58

J21

J13

8

J32

R165A C155 R165 4 C153B 1

J22

D22
R70B FR03

E R102A

B

R112B

J33

D109

C71

C94

Q26

C141

R68

C150A

C52 J12 9

J25

R50

J52

J53

C305 A1

D22A
J44A C73A C72

Q33
B E

B C115A

J18

D19A D19 D17
C153 R167

J20

J19

Q40

C42

R38 C32 R40 C11 R43 J247

D04

J43

5 C51

C46

IC3
C30 C29

C80

D07

D03
R72

J45
J46 J47

J36A

D24

3

TP5 OSC OFF J142 R167A

IC18
8 5

R151 R150 R160 C150

Q10
E B C12 1 R55

J14
J15

A2

22 R39

C33

R120

J65

J66

J67

C95

B Q07A E

R164A

D106

J77

R121A

R204B

J71

J79

R42

D16

J69

J137

J70

D104

D105 D103

J75

R158

R159

J68

J76

R156 E E E

J51 J143 4 1

C152 R166 R166A

C40 R44

E

R54

J78

J61 J64 J200 R102 J1L

L05

J124

C152B

IC4

L06

R12

D23

Q14

J50

J60

C154

J72

J73

J74

E

B

D18

R46

J49

C93

R48

R11

J146

R121

J48

R41

Q44

Q45

Q47

Q46

C34

R157 B

12

B

B

B

11

J90

J92

J95

J94

J96

R29 J153 8 5 R251 R250 J138 J140 J141 R30 J81 J82 J83 J84 J85 R28 R21 B Q38 E R180A J80 J86 J87 SFR11 BIAS ADJ. Lch

J91

J148

B Q34 E B Q35 E B R113 R108 R115 R109

Q36
E

C35 R52 J248 J101 C37 C48 R52A

J150
J145 J149

R86F R86E J144 B R88 R86 J154

C49A R204A B C38 R200 R53 J100 TP4 DOLBY Rch 388mV R210 R216 J103 R202 R222 R228 C47

Q18
E B R89 R87 E R86C J151 J155 J156 R86G R75 E

ENCODER E Q28 B

R110

R118 SFR12 BIAS ADJ. Rch

4

Q16 Q17
B E

C84

4 J129 1

J246

R47

J139

CN09

TP11 GND R49 R51

C49

C09

J147

J93

IC12

J89
B

C36

J120

J119 J118

R201

B J152

1

J132 J133
J134

E B

B

J130 J131 B

J123 R23

C99 16

R205A C133A R212 R218 R224 R230

B R231 R225 R219 R213 22

E R203

Q15
R86A R86B

J111

J110

R126

J160 J161 J158 R77 R84 J162 J166 R274 5 J165 R273 R272 J163 1 J164 J169 J170 R81 R84A J173 37 4

IC11

IC16

80

J114

J185 30 31 J135 J136

J125 R112 E E C101 J126 J127 9 C103

C107 C105

J109

J159

81

Q41

Q27 E

J104 J105 J106

C87

Q06

B

C25

J115

SFR09 REC LEVEL ADJ. Lch C133 R205

R86D

R124

D21
J157 R82 R78

R127 51 50 J167 J168 J205 R125 C162

1 2

TIMER SW

R209 R215 J107 R221 R227 J108 J236 11 B Q30 E B J237 E 12 R226 R220 R214 R208 DOLBY LEVEL ADJ. Rch SFR02 C06 C16 J235 J234 R206A C134 R204 C130 C132

R103

1 8 9 R104

CN05
R130 R86H

J128
J116

1

IC20

IC6

D09
R129 J206

IC14
10 J242 L08 J240 C106 J204 C102

J113
R105

C131 R206 R207A C135

5

R85 8 R76 J171 J172 R80 R79 E Q52 B J181 R255 R83

C104 J245 J244 18 C100

CN04

1

J243
R259 38 R276A R270 R271 R275 R277 R145

C136 R207 R211

C137 R207B

IC19
O G

2 J207 I R128

C86

J241

C113

J175 R92 R90B J176 J177 J178 B E R256 R258 J183 J184 R90 1 B E J190 J191 J192 J193 J194 11 SFR07 1 J195 B J23 R95 C160

J209

J223

J208

C109

J174

SFR05

D08

Q29

R217 R223

Q51
E R93 B J201 L14

J203

C85

J210

L07

C108 C110

C14

J239
R08 R04 1 C20

J232 J233
J231 C19 C08

R229 R208B

J179

C115

C111

C112

R83A J182 R257

Q25
R100 E R101 C114 R99 J212 J213 B J211

R106

SFR06 J180

E Q54 B

R91A R91 E

Q53

Q24
C121 J216 B E R96 L09

J221

R94

B

B Q20 E

J238

Q50

C24

J202 TP2 B Q19 E

L11 C22

C23

C04 J229 8

R06

J97 J98
R10

C18A J226 R19 J227 B E

IC1
9

R16 R20 C21

R09 R17 C07

J214

6

J219

L13 9

Q21
J198

J215

L12 L03

J220

D20

E

SFR08 R90A J186

L04 TP6 Rch

Q04
R13 R14 RY01 C17A

C15 J228 C18 C17 R01 C01

16

J230
R03 R02 C02 1 3

CN06
10 C162 2 J189

R257B J197

C118 J217 J224 J225 C120 C117 R98 C119 J218

J187

J188

J1M

J99

Q55
E B

D162

E R256A

B R256B

J196 B

R97 E

J199

OSC FREQ. ADJ 105KHZ

6

1 B

Q03

Q57

E

B

R257A

TP7 Lch

CN02

C03 C05 R05

GND TP8 OSC FREQ.

CN01
SFR01 DOLBY LEVEL ADJ. Lch

Q56

Q23

7

Refer to the schematic diagram for the value of resistors and capacitors.

9

R07

E

Q22

12

CN07 2 D160

C13

C10

100

1

CF01

J117

A4

A5

J24

Q07
E B

C152A

R162

R164B

D18A

J62 J63

J112

R164

L01

C49B

C41

R45

L02

J88

C132A A SFR10 REC LEVEL ADJ. Rch

J102
TP3 DOLBY Lch 388mV

J121
J122

A

C39

C82

R122

R180

Q37

Q11

10

A

B

C
MAIN PWB

D

E

F

G

H

I

J

C22 1u50 +

1

C21 47u16 +

R20 47K

C12 2700P

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. The DC voltage is an actual reading measured with a high impedance type voltmeter with a cassette loaded at playback mode. The measurement value may vary depending on the measuring instruments used or on the product. Bias circuit DC voltage is measured while in the record mode.

+8V C23 100U16 + R12 2.2K C24 0.1 R19 1K

+8V

+8V C27 4.7u50 +

+8V

+8V

2.2V

80 92 +8V

L02 27mH

R43 8.2K

+8V

15

10

C10 75P

EQ AMP

A: 4.6V B: 0V
3

R21 4.7K

C28 4.7u50 + R39 1K C33 100P R41 10K L05 4 3 2 5 1

IC1
1

R10 3.3K

C45 4.7u50 +

Q09
PLAY: 0.7V

R37 4.7K +8V +8V +8V C40 10u50 + 13 10 DOLBY OFF: -6.4V B: -0.6V C: 4.4V 8V R36 4.7K

EQ SW

T1/T2 SW

C08 4.7u50

+8V 8.1V + R16 22K

VCC

GND N

8

R17 22K

Q08

C09 75P C37 15 -6.4V 0.068 R45 3.3K C35 0.1 R09 3.3K L01 27mH C11 2700P R11 2.2K TP1 8V C49A 100u16 + +8V

2.2V 2
R08 15K R04 18K

N

16

A: 0V B: 5.0V
R07 15K

C07 4.7u50 + C26 10u50 +

M

C49 100u16 +

-8.0V
1

R06 330K

R05 330K

C06 0.01

IC3

8.1V
16 15 14

16 -6.2V

2.2V 4

+8V

R03 M 14 2.2V 18K

ELEC.VR

7.5V
14 13 12

R52 47 1/4W

2.2V 6

NF-1

NF-2 12 2.2V

C04 330P

BIAS

C44 4.7u50 +

C43 220P

C42 220P

R26 10K

MPX/O

IREF

8V

TCM

13

11

CN01

C14 SFR02 C20 470u16 10u50 1K

CN01
C02 680P R02 330K

C16 330P

R14

2.2V
R13 27K

2.2V
C30 SFR01 1K 1000P

7 8

GND CK C29

STB DATA

10 9

C32 100P

Rch PLAY

3

2.2V

27K

R38 1K

3

R40 10K

C39 10u50 +

R29 5.6K

R28 5.6K

R30 5.6K

2 2 C19 0.1

PB LEVEL (Rch)

+

-6.2V
5

C17A 4.7u50 +

8V

C18A 4.7u50

2SA733 2SA934 2SC2878A 2SC945
3

DTA124ES DTC114TS DTC124ES

C34 0.1

C01 680P

100

4 98 99 8.2K R42

3

8V

1 C18 820P RY01 3 2 1 5 4 + C17 820P

C03 330P

8V C48 100u16

1

R01 330K

Lch

C38 10u50 +

C36 0.068

+

C13 10u50 +

L06 1 2

1000P

-6.2V

-6.4V

PB LEVEL (Lch)

R44 3.3K

10

A MECHA

11

2

3

5

6

8

4

7

9

2.2V

1

C15 330P

6

A-GND CS1

A-GND CS2

11

R/I

5

12

VEE

PB/I

TCL

SW.

H/O

NC

NC

MPX/I

CH2-R 5 7

CH1-R

CH2-F

CH1-F

4

13

REC/O

-7.4V

9

8V

2

DOLBY and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. Noise reduction circuit made under license from Dolby Laboratories Licensing Corporation.

TCM

MODE

MPX/O

C05 0.01

IN(L)

(R)IN

R54 8.2K

R52A 8.2K

R55 15K R53 47 TP4 TP3 8V 8V

B MECHA
CN02 Lch R/P Rch
1 2 3 4 5 6

Q04 Q03 Q06 D20 R/P SW
+12V C25 2.2u50 + R23 3.3K 1/4W

CN02
1 2 3 4 5 6

6

-8.0V

7

3

+8V

TA7784P TC4051BP

NJM4558DX

ERASE

8

REC: 4.7V
79 +5V R200 2.2K R201

6

REC: 0V PLAY: 12.0V

REC: 0.7V
2.2K

REC LEVEL (Rch)
+12V +12V R202 3.3K

A MECHA

R207B 12K

R204 1K

+12V

+8V

R203 3.3K

SFR08 10K

2 4 6

SENS 3 PLAY SW MTR (+) 5 SPEED A SPEED B 7 +5V GND 9 CrO2 SW PACK

PLAY SW MTR (+) 4 SPEED A SPEED B 6 +5V GND 8 CrO2 SW PACK 10

3 5 7 9 5

63

10K

C133 2.2u50

R91A 10K 1/4W

R86H 10K

C162 100u16

6 +5V 62 +5V 65

R94 27K

L13 470uH

C99 10u50

BA10393
A

+

5 6 B(B) SFR07 10K SFR05 R93 20K 22K

11.3V

NOR: 0V HI: 12.0V
TP2

R206

39K

22

21

20

22

21

20

19

18

17

16

15

14

13 VCC OUT 12 (L)

M

B

10

B MECHA HI SPEED
+B

Q19
NOR: 11.3V HI: 8.5V NOR: 0V HI: 11.9V

R90B 4.7K

REC EQ AMP
GH GP RECCAL GPCAL GHCAL GL

0V

R207 47K

C135 0.01

+8V

47K

+

8

Q21 R91

NOR: 3.6V HI: 0V

4

C131 100P

C137 10u50

+ C136 10u50

NOR: 5.0V HI: 0V

REC: 0V PLAY: 3.9V

AUTO BIAS
8.1V 5.0V

+5V

A MECHA NOR.SPEED

8V

REC MUTE

+ C133A 1u50

NOR: 0V HI: 12.0V

10K

+B +

A MECHA HI SPEED

Q30

Q29

+ R207A

R206A

Q20

+

6

B(A)

Q22 R90
47K

R205 1K

1 SOL.

SENS 2

2 6

R205A 2.2K

SFR06 R92 20K 22K

1/4W

Q07 Q07A

R121A 10K

SOL.

1

1/4W

SOL

CN06

C132A R204A 1u50 2.2K

R206B 12K

4

CN06

NOR: 11.3V HI: 8.5V

SFR10 10K

R204B 33K

REC LEVEL (Lch)
SFR09 10K

12.5K: 0V 400Hz: 0.9V

+5V

1

R90A 10K

0V

2 1 AUTO BIAS ON: 5.0V

IC16
(BOTTOM VIEW)
16 VDD 4 1

15 14 13 12

15 14 13 12 11 10 9

2 1 8 3 A B C

6 CON 7 5 INH VEE VSS

2 3 4 5 6 7 8

IRFE

R257 10K

5

+12V

CrO2 SW

B MECHA NOR.SPEED

R95 27K

+12V R255 A: 12.0V 1K B: 0.1V

1.1V

11.3V
+B

1

2

3

4

5

B MECHA VOLTAGE SW
+B C118 3900P +B R258 10K R96 18K +12V R256 A: 0.1V 1K B: 12.0V

11 OUT (R)

F/Q

FM

FQ

8V

A: 0.5V B: 12.0V
+B

A: 12.0V B: 0.5V

Q51

6

6 REC MUTE 7 IN 8 GND 9 BOOST 10 VEE

D-GND

FPCAL

5

PACK SW

+B

Q52

B: 5.0V

1.1V

BOOST

SPEED N/H CONTROL

IN

IC20

12.0V
1 2 3

B MECHA
SOL

L14 470uH

NJM4556AL

Q23,24

C130 100P C134 0.01

8V

10 76 75

CN07
1 SOL. 2 4 6 SENS 3 PLAY SW MTR(+) 5 SPEED A SPEED B 7 +5V GND 9 CrO2 SW PACK 11 REC. SW (FWD) 12 REC. SW (REV)

ERASE OSC Q23
1 6 L09 5.6 1/4W R98 6 5 1 2 3 R100 150 7 C121 2.2u50 + +B

CN07
SOL. SENS 2 PLAY SW MTR (+) 4 SPEED A SPEED B 6 +5V GND 8 CrO2 SW PACK 10 REC. SW (FWD) REC. SW (REV) 12 11 9 66 68 70 71 7 5 3 5 6 +5V 69 +B 1 +5V

-3.3V
+B L03 470uH R100A 150 1/4W 0.01

Q53 A MECHA VOLTAGE SW
R257A 10K

5.4V
21 20

R86C 2.2K

R86D 10K

Q50

A: 5.0V
7

C132 2.2u50 +

-8.0V

0V

13

EQ SWITCH

IC16
PIN No. 12 TAPE SPEED N H N H N H N H TAPE TYPE NOR CrO2 0V 1.1V 1.1V 1.1V 1.1V 1.1V 1.1V 0V 1.1V 0V 1.1V 1.1V 1.1V 1.1V 0V 1.1V

22

3

2

1

C120

C160 100u16

+

4 C117 8200P

R208 18K R257B 1K 1/4W R209 27K R210 51K R211 22K R212 27K R213 39K

R99 5.6

TYPE 2 HIGH SW
13

13 14

C119 3900P

R97 18K

UPC1297CA
6
A

8 B 10

Q24
8.0V

Q54
8

Q55 D160

R214 15K

TYPE 1 HIGH SW
15

M

R101 1K

L04 470uH

+12V

OSC FREQ 105KHz TP8

Q25
7.3V REC: 4.2V
TP5 13 R102A 4.7K

B SOL.SW
R256A 10K

R220 18K

R215 33K

R216 68K

R217 68K

R218 56K

R219 68K

TYPE 2 NOR. SW
14

15

12.0V -8.1V

R102 4.7K

CrO2 SW +5V PACK SW REC SW(FWD) REC SW(RVS) Q25,26

R256B 1K

8.1V

Q56 Q57 D162
9

R226 15K

R221 200K

R222 51K

R223 10K

R224 15K

R225 39K

SPEED NOR: 5.0V HI: 0V

NOR: 4.8V CrO2: 0.4V

TYPE 1 NOR.SW
12 1,2 +12V +5V

NJM78M05A

ERASE ON/OFF SW

10

Q26

OSC OFF

A SOL.SW

R227 120K

R228 68K

R229 15K

R230 75K

R231 68K

84 +12V

+5V

+5V

+5V

7

+

+

3

C49B 100u16

C26A 10u50 +

R27 10K

OUT(L)

(R)OUT

DOLBY B/C NR

REC/O

VCC

VCT

L/O

TCL

2

MPX/I

PB/I

L/I

VSS

VDD

+8V

IC4

MPX ON: 4.4V OFF: 0V

22

21

20

19

18

17

K

L

M

N

O

P

Q

R

S

T

+8V

+8V R68 15

+8V

+8V

+8V

REC: 0V PLAY: 5.0V
C41 10u50 + R47 1.2K C47 10u50 + R63 100K

8.1V

+8V

C52 100u16 + 8

IC5 (1/2)

5 6

7

C51 10u50 + C55 220P R59 18K

R59A 560

R61 470

8.1V
R137 10K R85 R82 22K R76 10K 620 R78 100K R166A 10K C152 2.2u50 + R84A 68K R81 1K R80 220K R84 22K 5 6 C150 1u50 + R137A 10K C141 10u50 + 67 R75 10K R132A C140 10u50 1.8K + R138A 10K R138 10K R136 100K R132 1.5K

+ R144 22

100K

R65

R67 68K

R56A 4.7K

R57A 4.7K

R57 4.7K

R150 150K

D104 D103 D106 D105

3 2 R62 100K 100K R49 R64 22K

1 4 R66 68K

C54 220P

5 C152A R162 1u50 2.7K + R160 100K R56 4.7K R158 10K 6

8

7

C46 10u50

R164B 3.3K

D18A

R134 4.7K

C142 0.01

R166 220K

Q11

R51 4.7K 8V

Q12

Q46

IC18 (1/2)

R135 100K

-8.0V

+8V R140 C146 10u50 + R142 100 1K

C152B 2.2u50 +

D18

D16

7

+

C145 10u50 +

R139

Q44

R133 4.7K

C143 0.01

C50 10u50 +

+5V

IC5 (2/2)

D21

+8V

C154 10u50 + R164A 1K R164 100K

+5V

1/4W

Q12A
R60 470

Q13

Q13A

C148 10u50

Q43 Q43A
R131A 1.8K R131 1.5K

+8V

7.9V

5.0V

R58A R58 18K 560

LINE MUTE

R156 10K

R-METER

5 6

8

IC17 (1/2) C147
7 10u50 +

R135A 100K

1K

IC6 (1/2) 8

R141 100

+8V

LINE AMP.

PH DET
3 2 1

3 2

IC17 (2/2)
1 4 8V

HEADPHONE AMP.

R79 220K

R46 1.2K R48 22K

R50

R83A 68K +5V

R83 1K

64 R77 100K

C53 100u16

R69 15

26

Q10

4.7K 1/4W

4 IC6

(2/2)

Q42A

Q42

C144 10u50 +

6

2

R136A 100K

-7.9V
C149 10u50 + R143 22

-8V AVR

+

IC7
8V 8V 1 C65 470u16 + 2 3

8V

8V 8V

8V +5V 13 Q17,18 25 +5V

8V +5V Q15,16 +5V

8V +5V

R70 82 2W + C63 0.01 18V C72 10u50 2 C66 10000u25 +

-8.0V 8.1V
C155 10u50 + 1 +8V

-16.4V

R161 100K

C150A 1u50 +

R151 150K

-8.0V
3 2 C153A R163 1u50 2.7K + R157 10K

Q17

4

L-METER
10 R167A 10K + R167 220K

DOLBY NR SW
R86E 10K R87 390

MPX ON: 4.4V OFF: 0V
R86 390

+5V

Q15

MPX SW
R270 47K 66 68 69 70 71 63 62 65 61 59 58 56 55 60 57 67 64 54 53 52 18V 18V +5V

+8V AVR

R86A 10K

R271 47K R272 47K C82 10u50 R273 47K R274 47K R275 1K R277 1K +

IC8
+8V C68 470u16 + 3 1 C67 1000u16

12.0V
+12V +

+12V AVR

IC9
3 1 +B

8V

Q47
R159 10K

IC18 (2/2) R165
100K

D19A

D108 D107 D110 D109

R165B 3.3K

C153 2.2u50

B: -0.6V C: 4.4V

Q45

R165A 1K

C153B 2.2u50 +

D19

D17
+5V +5V

5.0V
+5V R89 6.8K R88 6.8K

2

2 +12V

DOLBY ON: 1.3V OFF: 5.0V

Q18

Q16

81 82

DOLBY B: 5.0V C: 1.3V
79 R86F 10K 76 75 R86B 10K

L12 27mH

C114 75P

R86G 10K

EEPROM
+5V +5V

80 80

R71 47 1/2W

+5V C93 0.1

+5V

+5V

MPX ON: 1.3V OFF: 5.0V
+5V

R276A 47K

18V +12V

SPEED N/H 79 (A)

DOLBY NR 78 ON/OFF (1561) 77 DOLBY NR B/C (1561) 76 SPEED N/H (4051 B/MTR SPRRO) 75 REC EQ I/II (4501 B)

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

8.8V
3

C64 2200u25 18V

18.5V

-20V AVR Q14

B SENS. PULS

PB EQ 70 US

FLD P23

FLD P22

FLD P20

FLD P19

FLD P18

FLD P16

FLD P24

REC REV SW

MPX FILTER (1561)

REC FILTER (1561)

REC FWD SW

B CrO2 SW

A SENS.PULS

B PACK SW

B PLAY SW

A PACK SW

VDD

5.0V

A PLAY SW.

A CrO2 SW

FLD P17

FLD P15

-VPP

TP7

TP6 C113 75P L11 27mH

FLD P21

IC12
1 2 A1 A2 VCO NC 8 R251 22K R250 22K 7

IC10
+5V AVR
+5V +12V 1 +5V

18.3V

R106 220K

220P

C112

220P

C111

81 94 95 84 85 86 87 +5V 88 82

81 82 83 84 85 86 87 88 89

MTR A.G CONT A

FLD P14 FLD P13 FLD P12 FLD P11

50 49 48 47

50 49 48 47

BIAS OSC

C108 1200P

C106 0.01

C109 150P 6 L07 7 5 4 L08 6 5

C110 150P 4

4

A3 VSS

CLK DATA

5

AUTO BIAS F SERECT ERASE OSC ON/OFF BIAS OSC ON OFF BIAS L1 BIAS L2 BIAS L3 VSS VDD PLAY A OR B EEPROM SCL EEPROM SCA SYS CONT BUSY SYS CONT DATA

+5V

5.0V

C115A 22u25

1

2

3 +12V

1 12

2

3 11

REC: 0V PLAY: 2.8V

FLD P10 FLD P9 FLD P8

44 43 42 41 40 39 38 37 36 35 34 33 32 31

45 44 42 41 40 39 38 37 36 35 34 33 R122 10K 32 31 30 +5V 43

+

IC11
u-COM

FLD P7 FLD P6 FLD P5 FLD P4 FLD P3 FLD P2 FLD P1 FLD 6G FLD 5G FLD 4G FLD 3G FLD 2G LEVEL MTR R/IN LEVEL MTR L/IN

NOR: 0.8V CrO2: 1.1V
+5V 12 11

+5V

+5V 92 94

C100 10u25 + +12V +12V

5.0V
BIAS (L) ADJ.

91 92 93 94 95 96 97

12.0V

NOR: 1.3V CrO2: 1.7V 4.3V
C102 0.022 17 16

NOR: 0.7V CrO2: 1.1V

NOR: 2.4V CrO2: 3.2V
C104 0.01

11 12.0V

12 12.0V

1.6V
10

18

15

14

13

Q28

SFR12 20K

Q37

REC.EQ I/II
+5V

95 96 97 98 99

+12V

90

7

8

+

7

85

45

C73A 470u16

R112B 4.7K

5.0V
VDD 46 +5V

D24

D23

C73 1000u16 +

C80 10u50 +

IC14
R118

RESET
+5V R128 10K

86

ENCODER IN B

ENCODER IN A

TIMER P/R SW

PRE DRIVER ABSO DET
2 3

87

88

THERMAL DETECTING PROTECTION CIRCUIT STAOILIZING POWER SOURCE
1

R115 1K

ABSO DET

PEAK DET

COMP.

VCA

Q27,28

6.8K

NOR: 4.8V CrO2: 0.4V

AUTO BIAS IN

400/12.5K F/O

LINE/O MUTE

B MECH VCC

CCRS LEVEL

A MECH VCC

BIAS OSC ON/OFF
R112 5.6K 1/4W

NOR: 1.7V CrO2: 2.5V

100

98 TC9413 DATA/O 99 STB/O 100 SCK/O REC/MUTE

C83 10u50 + C86 1u50 + R129 100K

RESET IC

REC: 5.0V PLAY: 0V

Q41 R130
1K

IC19
1 IN OUT GND 2 3

CF 6MHz

CF 6MHz

IN/MUTE

FLD 1G

RESET

B SOL

R108

R109

R113 1K

R110

VDD

K/I 1

K/I 2

K/I 3

5.1K

5

6

12.0V 7 12.0V 8

4

9

11

21

1

12

22

2

23

K/I 4

VSS

10K

20K

COMP. C103 0.01 0.022

A SOL

PLAY/REC : 4.9V

AC CHK

+5V

PEAK DET

VCA

R/P HEAD

C87 1u50 +

25

26

28

29

13

15

16

18

19

10

20

24

14

C107 1200P

R105 220K

R121 10K

5.6K 1/4W

R180A

R180B

C101

5.6K

R180 10K

1 C94 0.1u50 + 2 C95 2700P

C84 10u50 + CF01

Q34
C115 10P

Q35

Q36

R127 10K

R126

10K 25

21

R120 6.2K

19

20

22

NOR: 0.8V CrO2: 1.2V NOR: 2.5V CrO2: 3.3V
7 8 SFR11 20K BIAS (R) ADJ.

26

REC: 4.9V

6.0MHz +5V

4.3V

NOR: 0.8V CrO2: 1.2V

4.3V

NOR: 1.4V CrO2: 1.8V

Q27

17

27

30

3

5

6

8

4

7

9

28 +12V 14

6

7

8

+12V

C105 0.01 R104 33K R103 33K

Q38 Q39 Q40
REC: 0V PLAY: 5.0V

HX-PRO

9

+5V

+5V R125 10K

+5V

BIAS LEVEL SW.
+5V

Q33

12.5K: 0V 400Hz: 0.9V

AUTO BIAS F.SELECT
3 4

REC: 0V PLAY: 3.9V

REC: 4.3V PLAY: 3.9V
+12V +12V 1 REC 2 PLAY

+12V +5V +5V

+12V +5V

+12V

CN05

D09

5.0V

5.0V

R124 18K

18V

3

6

5.0V 5.0V

MTR AMP G CONT B

+

U

V

W

X

Y

Z

AA

AB

AC

AD

R33 3.9K R35 27K R32 3.9K R34 27K

JK01 L LINE IN R

R LINE OUT L

FRONT PWB FLT01
1G
S2 S1 S3 S4 S2 S1

2G
S3
a S24

3G

5G
S2 S1

6G
S3 S4

-15 L
d S18 a S24 d S18 e S19 e S19 c S20 c S20

-10
g S21 g S21 f f

-6
S22 S22
b S23 b S23 k S17 k S17 l l

-3
S16 S16
j j

0
S15 S15
n S14 n S14 m S13 m S13 i i

+2
S12 S12
h h

+4(dB) +6
S11 S11
o o

S2 S1

CCRS MPX BAL.
S4 S5

CN08
1

S6

STANDBY BIAS
S7

S4 S5

RELAY LEVEL

S2 S2

p p

S1 S3 S1

BIAS

LEVEL

2 3

R
S3 S4 S5 S6 S7 S8 S9 S10 S5

IC1 IC3 IC4 IC5,18 IC6 IC7 IC8 IC9 IC10 IC11 IC12 IC14 IC16 IC17 IC19 IC20

: : : : : : : : : : : : : : : :

TA7784P TC9413AP CXA1561S NJM4558DX BA10393 NJM79M08A NJM7808FA NJM7812FA NJM78M05A LC866524A-5P85 S-24C01ADPX-01 uPC1297CA TC4051BP NJM4556AL S8060 CXA1598S

4

DUBBING

NORMAL

HIGH

DOLBY NR
4G

B
P10 P12 P13 P11

C
P14 P15 P16 P17

S
P18 P19 P20 P21 P22

AUTO BIAS
P23 P24

S5

a B C60A 33u25 + R70A 56K

h b c l k m n j i

-20.0V

D22A
R70B 100K

CN04
22 31 41 23 25 26 28 29 32 40 42 24 27 30 33 35 36 38 39 43 34 10 37 44 45 5 6 7 8 9 F 38

f e

g

AC5.4V
F 37 P24 36 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 C301 0.01 C302 0.01 26 25 24 C303 0.01 23 22 10 9 8 7 6 5 P23 35 P22 34 P21 33 P20 32 P19 31 P18 30 P17 29 P16 28 P15 27 P14 26 P13 25 P12 24 P11 23 P10 22 P9 21 P8 20 P7 19 P6 18 P5 17 P4 16 P3 15 P2 14 P1 13 6G 12 5G 11 4G 10 3G 9 2G 8 1G 7 K4 6 K3 5 K2 4 K1 3 GND 2 d

C61 0.01

FR02 1 1/2W

CN04
38 C60 0.01 38 F 37 F 61 60 59 AC2 58 57 56 3 2 1 5 3 AC1 55 54 53 52 50 49 48 47 45 44 43 42 41 40 36 P24 35 P23 34 P22 33 P21 32 P20 31 P19 30 P18 29 P17 28 P16 27 P15 26 P14 25 P13 24 P12 23 P11 22 P10 21 P9 20 P8 19 P7 18 P6 17 P5 16 P4 15 P3 14 P2 13 P1 12 6G 11 5G 10 4G 9 3G 8 2G 7 1G 6 K4 5 K3 4 K2 3 K1 2 GND 1 +5V FR01 1 1/2W 5 4 37

S24 S22 S19 S18 S21 S23 S20 S13 S16

S11 S14 S12 S15 S17

Q03,04,19,20,27-30, 44-47 : DTC114TS Q06 : 2SC2001L Q07,26,33-36,50, 52,54,56 : DTC124ES Q07A,15-18,37-40 : DTA124ES Q08-13,12A,13A,42, 42A,43,43A : 2SC2878A Q14,21,22 : 2SA733(P) Q23,24 : 2SC2001L Q25,51,53,55,57 : 2SA934 Q41 : 2SC945(P) D01 : GBL02 D02,02A,05,06,08-18,18A, 19,19A,20,22A,23,24, 103-110,160,162 : 1SS133 D03 : MTZJ20B D04 : MTZJ5.6B D07 : MTZJ6.8B D21 : MTZJ2.7B D22 : MTZJ3.9B

NP

NP

NX

NX

NX

NX

NX

NX

NX

NX

NX

NX

NX

NP

NP

1G

2G

3G

4G

5G

6G

P1

P2

P3

P4

P5

P6

P7

P8

P9

F

F

F

21

31

12

22

32

41

1

11

10

13

15

16

18

19

20

23

25

26

28

29

30

33

35

36

38

39

40

42

2

43

45

46

48

14

17

24

27

34

37

44

D22

B

C62 0.01

CN03

D01
-38.5V
FR03 22 1/4W

D02
C71 220u50 +

C69 220u50 +

-18.9V

D03

D02A

R72 22K

ENCODER PWB HEADPHONE PWB
R322 100 R324 10K R325 100

47

49

3

5

6

8

4

7

9

F

CN09
4 ENCODER B 3 GND 2 ENCODER A +5V 1 +5V C307 470P C306 470P C300 0.01

JK300

S325 ENCODER SW.
G1

R323 10K

HEADPHONE
G2 1 2 3 4

D04
C81 0.01

R73 68 R74 68

39 38 37 38 37 36 35 2 34 33 32 31 30 22 21 20 19

CN08

A MECHA PWB
CN300
1 1

TRANS PWB
R301 1.5K

CN300 S300

CN03
5

T01

A4 A5

S301

S311

A REV PLAY
R302 2.2K R312 1.5K

FWD PLAY

A STOP

AC2 4 3 AC1 2 1

+5V

1

+5V

R300 10K

R304 5.6K

R303 3.3K

3

3 4 5

T.F C305 4700P

2

2

S303

S302

S304

+5V R145 1K

+5V

+5V

R311 10K R305 10K R317 10K

RESET A

AFF

A REW

4 5

A2 A1 A3

D08
C85 33u25 R259 1K

D07
+

D05
+5V 5

400VAC

5.0V

D06
3 2 14 28 R260 330 97 R261 100K R262 330 R263 100K

B MECHA PWB
R310 12K R309 5.6K R308 3.3K

A2 R306 1.5K

S323 PWR SW

POWER SW PWB

CN09
4 ENC.B 3 GND 2 ENC.A +5V DATA BUSY 1 +5V

CN302
1 1

CN302 S305

S310

S309

S308

S307

MODE

REC/ ARM

BFF

B REW
2 3 2 3 4 5

B REV PLAY
R307 2.2K R313 2.2K

S306

B FWD PLAY

S312

TRANS PWB
B STOP CN03
5 AC2 4 4700P 3 AC1 2 1 T01 A5 A2 AC CORD

D10

JK02

S316

S315

96

SYSTEM CONTROL

RESET B

AUTO BIAS

S314

S313

D11

5

CCRS

PAUSS TIMER SW RECORDING LINE SIGNAL LINE GND LINE
+B B 400VAC

C305

T.F

R316 12K

R315 5.6K

R314 3.3K

4

A1

D12

C89 220P

R264 100K

R265 100K

C88 220P

D13

R318 1.5K

R319 2.2K

R320 3.3K

R321 5.6K

S322 S321

UL/VDE/UK MODEL

S318

S319

S317

DOLBY

REV. MODE

NOR. DUBBING

S320

HIGH DUBBING

MPX FILTER
1 REC 2

B LINE B LINE

CT-405 KXF-W4030

C90 0.022

D15

C92 0.01

C91 0.01

D14

PLAY

GND

CN05

CT-405/KXF-W4030
Y26-4480-10

Parts with exploded numbers larger than 700 are not supplied.
17

A
J or M H or L G

B

C

634x2

635

G

630
G J or M G G

FLT01 601
1
H or L J or M
RESET A DOLBY NR REV.MODE NORM.DUBB. HIGH DUBB. MPX FILTER CCRS AUTO BIAS RESET B

F G 701 706 F Kx2 731 G G

S304 S317 S318 S302 S303

S319

S320
PAUSE

S321
REC/ARM

S314 S315 S316 S307 S308
MODE

H,J : BLACK
A B C D F G H J K L M 3x10 3x8 2.6x4 3x6 3x10 (BLK) 3x8 (BLK) 3x10 (BLK) 3x8 (BLK) 4x6 3x10 3x8 : : : : : : : : : : :

L,M : SILVER
N89-3010-46 N89-3008-46 N36-2604-46 N89-3006-46 N89-3010-45 N89-3008-45 N91-3010-45 N91-3008-45 N90-4060-46 N91-3010-46 N91-3008-46

J or M

S313

S309
TIMER PLAY

S322
REC OFF PLAY

S310 631 632

T01
(10P) A A

SYSTEM CONTROL

EXPLODED VIEW

(10P)

632

BR

JK02
(12P)

621

Bx2

(38P)

703

633

REC PLAY LINE IN LINE OUT

JK01

653
B 705 735 Bx2 B 704

BM 663
D 739

CT-405/KXF-W4030

Cx2

(38P) Ax11

631

674
734

606 620
A
POWER

661
733

S300 S311

S301

S323
732

675
Ax2

PHONES

672

737

675
738 D

REC LEVEL/BAL. /BIAS

JK300

S325
MIN/L MAX/R

653
D B (12P)

707 708

673
2

663
A

633

D G

610

650 604 605

602 603

670
Cx2 709 710

660x2 652x2 622
Bx2 B 736 G 702

620

BR

S305 S312 S306 611 612

662x3
Bx2

G

660 652

660 662x3 652

651

BM

KXF-W4030

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 Add- New ress Parts Parts No. Description Destination

1
Remarks

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 T01 T01 1C 1C Add- New ress Parts Parts No. B60-4541-08 B60-4543-08 B60-4544-08 B60-4545-08 H10-7675-08 H10-7676-08 H10-7677-08 H10-7678-08 H25-0000-08 H25-1527-08 H50-3635-08 H50-3636-08 H50-3637-08 H50-3638-08 H50-3640-08 L07-2886-08 L07-2887-08 INST BOOK(ES) INST BOOK(PL) INST BOOK(HU) INST BOOK(SC) POLY FOAM(L) POLY FOAM(R) POLY FOAM(L) POLY FOAM(R) POLY BAG POLY BAG(I/B) GIFT BOX GIFT BOX GIFT BOX GIFT BOX GIFT BOX POWER TRANS POWER TRANS Description 9080026050 9080026070 9080026080 9080026090 900404003D 900504003D 900104003D 900204003D 9906000604 9902304049 900604003D 900804003D 900904003D 901004003D 900304003D 420F542250 420F544264 Destination ES E2 E2 E2 T T KPEE2S KPEE2S

CT-405/KXF-W4030

2
Remarks

CT-405/KXF-W4030
601 601 602 602 603 603 604 604 604 605 605 606 606 610 611 612 620 621 622 630 630 630 631 632 633 634 635 650 651 652 653 660 661 662 663 670 670 672 672 673 673 674 674 675 1A 1A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A 2A,2B 1A 2B 1C 1C 1C 1B,1C 1B,1C 2B,1C 1B 1B 2A 2A 2C 1B,2B 2C 2C 2C 1B,2B 2A 2A 2B 2B 2A 2A 2B 2B 2B A01-3764-08 A01-3765-08 A22-2211-08 A22-2213-08 A22-2212-08 A22-2214-08 A53-2226-08 A53-2227-08 A53-2228-08 A53-2229-08 A53-2230-08 A60-1886-08 A60-1887-08 B43-0302-04 B03-3869-08 B03-3870-08 D39-0325-08 D40-1697-08 D40-1698-08 E30-2952-08 E30-2953-08 E30-2963-08 E35-2664-08 E35-2665-08 E35-2666-08 E30-0505-05 E30-2816-05 G01-4222-08 G01-4223-08 G16-1210-08 G01-4224-08 J02-1480-08 J42-0083-05 J39-1015-08 J39-1017-08 K27-2413-08 K27-2414-08 K27-2425-08 K27-2426-08 K27-2427-08 K27-2428-08 K27-2429-08 K27-2430-08 K27-2431-08 B46-0310-03 B46-0328-03 B46-0347-03 B60-4536-08 B60-4537-08 B60-4538-08 B60-4539-08 B60-4540-08 TOP COVER TOP COVER CASS. HOLDER(A) CASS. HOLDER(A) CASS. HOLDER(B) 100704003D 101904003D 200204003D 201504003D 200304003D KPTEE2 S KPTEE2 S KPTEE2 S KP S TEE2 KPTEE2 S KPTEE2 S

CASS. HOLDER(B) 201604003D CASS.DOOR(A)ASSY CASS.DOOR(A)ASSY CASS.DOOR(A)ASSY CASS.DOOR(B)ASSY CASS.DOOR(B)ASSY FRONT PANEL ASSY FRONT PANEL ASSY BADGE 101404D430 DISPLAY PLATE 100604003D DISPLAY WINDOW GEAR DAMPER CASS. DECK(PB) CASS. DECK(R/P) AC CORD AC CORD AC CORD FFC 38P 260M/M FFC 10P 200M/M FFC 12P 320M/M PATCH CORD 3.5Q ST.PLUG AS DOOR SPRING(A) DOOR SPRING(B) FOOT RUBBER EJECT SPRING FOOT CORD BUSHING PCB SUPPORT EJECT COLLAR 100504003D 2000001265 4380205340 4380105330 463157W060 463221W060 463321A060 5423826100 5421020100 5421232100 5620100051 5620100063 200604003D 200704003D 200604D430 201004003D 101004001B 4580000024 2057068803 201104003D

T E E2 S KP KP TEE2S

MAIN PWB
KP EE2S T C01 ,02 C03 ,04 C05 ,06 C07 ,08 C09 ,10 C11 ,12 C13 ,14 C15 ,16 C17 ,18 C17A,18A C19 C20 C21 C22 C23 C24 C25 C26 ,26A C27 ,28 C29 ,30 C32 ,33 C34 ,35 C36 ,37 C38 -41 C42 ,43 C44 ,45 C46 ,47 C48 ,49 C49A C49B C50 ,51 C52 ,53 C54 ,55 C60 -63 C60A C64 C91-0755-05 C91-0751-05 C91-0769-05 CE04KW1H4R7M CC45FSL1H750J CK45FB1H272K CE04KW1H100M C91-0751-05 C91-0756-05 CE04KW1H4R7M CK45FB1H104Z CE04KW1C471M CE04KW1C470M CE04KW1H010M CE04KW1C101M CK45FB1H104Z CE04KW1H2R2M CE04KW1H100M CE04KW1H4R7M C91-0757-05 C91-0745-05 CQ92FM1J104J CQ92FM1H683J CE04KW1H100M C91-0749-05 CE04KW1H4R7M CE04KW1H100M CE04KW1C101M CE04KW1C101M CE04KW1C101M CE04KW1H100M CE04KW1C101M C91-0749-05 CK45FB1H103Z CE04KW1E330M CE04KW1E222M K : USA T : England X : Australia P : Canada E : Europe Q : Russia CERAMIC CERAMIC CERAMIC ELECTRO CERAMIC CERAMIC ELECTRO CERAMIC CERAMIC ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC MYLAR MYLAR ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC ELECTRO ELECTRO R : Mexico G : Germany H : Korea 680PF 330PF 0.010UF 4.7UF 75PF 2700PF 10UF 330PF 820PF 4.7UF 0.10UF 470UF 47UF 1.0UF 100UF 0.10UF 2.2UF 10UF 4.7UF 1000PF 100PF 0.10UF 0.068UF 10UF 220PF 4.7UF 10UF 100UF 100UF 100UF 10UF 100UF 220PF 0.010UF 33UF 2200UF C : China V : China(Shanghai) M : Other Areas K K K 50WV J K 50WV K K 50WV Z 16WV 16WV 50WV 16WV Z 50WV 50WV 50WV K K J J 50WV K 50WV 50WV 16WV 16WV 16WV 50WV 16WV K Z 25WV 25WV I : Malaysia indicates safety critical components .

PARTS LIST





ROTARY KNOB 101404003D ROTARY KNOB 102404003D CONTROL BUTTON 101104003D CONTROL BUTTON 102104003D POWER KNOB 101204003D POWER KNOB TIMER KNOB TIMER KNOB EJECT KNOB 102204003D 101304003D 102304003D 101504003D

KPTEE2 S KPTEE2 S KPTEE2 S KPTEE2 S TEE2S K P KPTE2 PES ES ES ES



WARRANTY CARD WARRANTY CARD 9030006353 WARRANTY CARD INST BOOK(EN) 9080026000 INST BOOK(FR) 9080026010 INST BOOK(GE) INST BOOK(NE) INST BOOK(IT) 9080026020 9080026030 9080026040

L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe)

K : USA T : England X : Australia

P : Canada E : Europe Q : Russia

R : Mexico G : Germany H : Korea

C : China V : China(Shanghai) M : Other Areas

I : Malaysia indicates safety critical components .

L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe)

18

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 C65 C66 C67 C68 C69 C71 C72 C73 C73A C80 C81 C82 -84 C85 C86 ,87 C88 ,89 C90 C91 ,92 C93 C94 C95 C99 C100 C101,102 C103-106 C107,108 C109,110 C111,112 C113,114 C115 C115A C117 C118,119 C120 C121 C130,131 C132,133 C132A,133A C134,135 C136,137 C140,141 C142,143 C144-149 C150,150A C152,152B C152A,153A C153,153B C154,155 C160 C162 CN01 CN02 CN04 CN06 CN07 Add- New ress Parts Parts No. CE04KW1C471M C91-1601-08 CE04KW1C102M CE04KW1C471M CE04KW1H221M CE04KW1H221M CE04KW1H100M CE04KW1C102M CE04KW1C471M CE04KW1H100M C91-0769-05 CE04KW1H100M CE04KW1E330M CE04KW1H010M C91-0749-05 CK45FB1H223K C91-0769-05 CK45FB1H104Z CE04KW1H0R1M CK45FB1H272K CE04KW1H100M CE04KW1E100M CK45FB1H223K C91-0769-05 C91-0758-05 C91-1476-05 C91-1478-05 CC45FSL1H750D CC45FSL1H100J CE04KW1E220M CQ92FM2A822J CQ92FM1H392J CQ92FM2A103J CE04KW1H2R2M C91-0745-05 CE04KW1H2R2M CE04KW1H010M C91-0769-05 CE04KW1H100M CE04KW1H100M C91-0769-05 CE04KW1H100M CE04KW1H010M CE04KW1H2R2M CE04KW1H010M CE04KW1H2R2M CE04KW1H100M CE04KW1C101M CE04KW1C101M E40-8667-08 E40-8668-08 E40-8669-08 E40-8670-08 E40-8671-08 ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC CERAMIC CERAMIC ELECTRO CERAMIC ELECTRO ELECTRO CERAMIC CERAMIC CERAMIC FILM FILM CERAMIC CERAMIC ELECTRO MYLAR MYLAR MYLAR ELECTRO CERAMIC ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO 3P CON. ASSY 6P CON. ASSY FFC 38P BASE FFC 10P BASE FFC 12P BASE Description 470UF 10000UF 1000UF 470UF 220UF 220UF 10UF 1000UF 470UF 10UF 0.010UF 10UF 33UF 1.0UF 220PF 0.022UF 0.010UF 0.10UF 0.1UF 2700PF 10UF 10UF 0.022UF 0.010UF 1200PF 150PF 220PF 75PF 10PF 22UF 8200PF 3900PF 0.010UF 2.2UF 100PF 2.2UF 1.0UF 0.010UF 10UF 10UF 0.010UF 10UF 1.0UF 2.2UF 1.0UF 2.2UF 10UF 100UF 100UF C488031703 C488061930 4493800263 4491000263 4491200263 16WV 25WV 16WV 16WV 50WV 50WV 50WV 16WV 16WV 50WV K 50WV 25WV 50WV K K K Z 50WV K 50WV 25WV K K M J J D J 25WV J J J 50WV K 50WV 50WV K 50WV 50WV K 50WV 50WV 50WV 50WV 50WV 50WV 16WV 16WV Destination

3
Remarks

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 JK01 JK02 CF01 L01 ,02 L03 ,04 L05 ,06 L07 ,08 L09 L11 ,12 L13 ,14 FR01,02 FR03 R70 R71 SFR01,02 SRF05,06 SRF07-10 SRF11,12 RY01 D01 D02 ,02A D03 D04 D05 ,06 D07 D08 -20 D21 D22 D22A D23 ,24 D103-110 D160 D162 IC1 IC3 IC4 IC5 IC6 IC7 IC8 IC9 IC10 IC11 IC12 IC14 IC16 IC17 IC18 IC19 IC20 Q03 ,04 Q06 Add- New ress Parts 1C 1C Parts No. E63-1076-08 E11-0918-08 L78-0716-08 L39-1389-08 L33-1604-08 L39-1329-08 L32-1030-08 L32-1031-08 L39-1389-08 L33-1605-08 R92-1966-08 R92-0508-05 RS14GB3D820J RD14BB2H470J R32-0094-08 R32-0095-08 R32-0096-08 R32-0095-08 S76-0109-08 GBL02 1SS133 MTZJ20B MTZJ5.6B 1SS133 MTZJ6.8B 1SS133 MTZJ2.7B MTZJ3.9B 1SS133 1SS133 1SS133 1SS133 1SS133 TA7784P TC9413AP CXA1561S NJM4558DX BA10393 NJM79M08A NJM7808FA NJM7812FA NJM78M05A LC-866524A-5P85 S-24C01ADPX-01 UPC1297CA TC4051BP NJM4556AL NJM4558DX S806D CXA1598S DTC114TS 2SC2001L 4P RCA JACK 2P JACK(3.5Q) RESONATOR INDUCTOR MOTOR CHOKE MPX TRAP COIL OSC COIL BIAS COIL INDUCTOR MOTOR CHOKE FUSE RESIST FUSE RESIST FL-PROOF RS RD TRIMMING POT. TRIMMING POT. TRIMMING POT. TRIMMING POT. RELAY P2-B DIODE DIODE ZENER DIODE ZENER DIODE DIODE ZENER DIODE DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE IC(PB AMP) IC IC IC(OP AMP X2) IC(DUAL COMPALATOR) IC IC IC(VOLTAGE REGULATOR/ +12V) IC(VOLTAGE REGULATOR/+5V) IC IC IC(DOL HX PRO SYSTEM) IC(8CH MPX/ DE-MPX) IC(OP AMP) IC(OP AMP X2) IC IC TRANSISTOR TRANSISTOR Description 4500800421 4500100492 416090600M 4329227311 4328247187 4360400720 4330802200 4330802130 4329227311 4328247187 1 22 82 47 J G J J 1/2W 1/4W 2W 1/2W Destination

19

4
Remarks



5226102170 5226203170 5226103170 5226203170 4390000068

PARTS LIST

CT-405/KXF-W4030

L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe)

K : USA T : England X : Australia

P : Canada E : Europe Q : Russia

R : Mexico G : Germany H : Korea

C : China V : China(Shanghai) M : Other Areas

I : Malaysia indicates safety critical components .

L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe)

K : USA T : England X : Australia

P : Canada E : Europe Q : Russia

R : Mexico G : Germany H : Korea

C : China V : China(Shanghai) M : Other Areas

I : Malaysia indicates safety critical components .

CT-405/KXF-W4030

20
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 Q07 Q07A Q08 -13A Q14 Q15 -18 Q19 ,20 Q21 ,22 Q23 ,24 Q25 Q26 Q27 -30 Q33 -36 Q37 -40 Q41 Q42 ,42A Q43 ,43A Q44 -47 Q50 Q51 Q52 Q53 Q54 Q55 Q56 Q57 Add- New ress Parts Parts No. DTC124ES DTA124ES 2SC2878A 2SA733(P) DTA124ES DTC114TS 2SA733(P) 2SC2001L 2SA934 DTC124ES DTC114TS DTC124ES DTA124ES 2SC945(P) 2SC2878A 2SC2878A DTC114TS DTC124ES 2SA934 DTC124ES 2SA934 DTC124ES 2SA934 DTC124ES 2SA934 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Description Destination

5
Remarks

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 S305,306 S312 Add- New ress Parts 2B 2B Parts No. S68-0039-08 S68-0039-08 TACT SW TACT SW Description 4400000156 4400000156 Destination

6
Remarks

CASSETTE MECHANISM
BM BR 1B,2C 1B,2C D16-0748-08 D16-0749-08 MAIN BELT R/F BELT

PARTS LIST

FRONT PWB
CN04 S302-304 S307-310 S313-321 S322 FLT01 1B 1B,1C 1B,1C 1B 1B E40-8672-08 S68-0039-08 S68-0039-08 S68-0039-08 S62-0096-08 SVA-D6MS09 FFC 38P BASE TACT SW TACT SW TACT SW SLIDE SW VF DISPLAY 4493800265 4400000156 4400000156 4400000156 4410301204 4110500273

L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe)

K : USA T : England X : Australia

P : Canada E : Europe Q : Russia

R : Mexico G : Germany H : Korea

C : China V : China(Shanghai) M : Other Areas

I : Malaysia indicates safety critical components .



POWER SW PWB/TRANS PWB
C305 S323 2B C91-1594-08 S68-0041-08 SPARK KILLER POWER SW 5106472141 4430102450
HOW TO READ THE PARTS LIST
Destination column has the abbreviation for sale country and model.

ABBREVIATION OF MODEL AND MASS PRODUCTION'S DESTINATIONS
MODEL

HEADPHONE PWB
C300 C306,307 JK300 2B C91-0769-05 C91-0753-05 E11-0925-08 CERAMIC CERAMIC H/P JACK 0.010UF 470PF 4500500496 K K

CNT ABB.

Australia X
-

Canada P
P -

China C
-

England T
T -

Europe E
E E2 S

Germany G
-

Korea H
-

Malaysia I
-

ENCODER PWB
C301-303 S325 2B C91-0769-05 R31-0107-08 CERAMIC ENCODER SW 0.010UF 4420131710 K

CT-405 KXF-W4030 KXF-W4030E KXF-W4030-S

MODEL
CT-405 KXF-W4030 KXF-W4030E KXF-W4030-S

CNT ABB.

Mexico R
-

PX/AAFES Russia Scandinavia Shanghai Y Q L V
-

USA K
K -

Other area M
-

A MECHANISM PWB
S300,301 S311 2A 2A S68-0039-08 S68-0039-08 TACT SW TACT SW 4400000156 4400000156

B MECHANISM PWB
L : Scandinavia Y : PX(Far East,Hawaii) Y : AAFES(Europe) K : USA T : England X : Australia P : Canada E : Europe Q : Russia R : Mexico G : Germany H : Korea C : China V : China(Shanghai) M : Other Areas I : Malaysia indicates safety critical components .

CT-405/KXF-W4030
SPECIFICATIONS
Track System ................... 4 track, 2 channel stereo Recording System ............ AC bias (Frequency: 105 kHz) Heads ................................ A DECK Playback head .................... 1 B DECK Playback/recording heads .. 1 Erasing head ...................... 1 Motors ............................... A DECK .............. DC motor x 1 B DECK .............. DC motor x 1 Wow and Flutter ............... ±0.17 % (IEC) ±0.28 % (DIN) 0.1 % (W.R.M.S) Fast Winding Time ............ Approx. 110 seconds (C-60 tape) Frequency Response TYPE tape .................... 30 Hz to 18,000 Hz, ±3 dB TYPE tape .................. 30 Hz to 19,000 Hz, ±3 dB Signal to Noise Ratio Dolby NR OFF ................ 56 dB (IEC, 250 nWb/m, TYPE Dolby NR OFF ................ Dolby B NR ON ............... Dolby C NR ON ............... (3rd, H.D., 3 %, TYPE tape) 59 dB 68 dB 75 dB Harmonic Distortion .......... Less than 1.2 % (at 315 Hz, 3rd H.D., 250 nWb/m, TYPE tape) Input sensitivity/Impedance LINE IN ............................ 122.8 mV/47 k Output Level/Impedance LINE OUT ....................... 775 mV/1.0 k Headphones .................... 0.5 mW/32 [General] Power Consumption ......... 20 W Dimensions ....................... W: 440 mm (15-3/4") H: 132 mm (5-3/16") D: 380 mm (14-15/16") Weight (Net) ...................... 5.3 kg (11.7 lb)

tape)

Notes

1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. 2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).

21

CT-405/KXF-W4030

Note: Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and provides information on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.

14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan

KENWOOD SERVICE CORPORATION
P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.

KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS LATIN AMERICA S.A.
P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama

KENWOOD ELECTRONICS BRASIL LTDA.
Av. Moema, 170-17°, Andar-Cobertura "B", Ed. Maximum Service Center, 04077-020 Moema, Săo Paulo-SP-Brasil

KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom

KENWOOD ELECTRONICS BELGUM N.V.
Meachelsesteenweg 418, B-1930 Zaventem, Belgium

KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany

KENWOOD ELECTRONICS FRANCE S.A.
13 Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori, 7/9 20129, Milano, ltaly

KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.
(A.C.N. 001 499 074) 16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia

KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong

KENWOOD ELECTRONICS GULF FZE
P.O.Box 61318, Jebel Ali, Dubai, U.A.E.

KENWOOD ELECTRONICS SINGAPORE PTE LTD.
No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.
#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul Ehsan Malaysia

KENWOOD ELECTRONICS (THAILAND) CO., LTD.
2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand