background image

STEREO DOUBLE CASSETTE DECK

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

SERVICE MANUAL

© 2000-3/B51-5604-00 (K/K) 3037

TAPE 

A

AUTO REVERSE

TAPE 

B

AUTO REVERSE

POWER

PHONES

TIMER PLAY

REC  OFF PLAY

MODE

REC LEVEL/BAL
/BIAS

ON 

 –

 OFF

1

2

3

7

¡

1

¡

8

PAUSE

REC/ARM

0

2

3

7

RESET A

MIN/L

MAX/R

DOLBY NR REV.MODE NORM.DUBB HIGH DUBB MPX FILTER

CCRS

AUTO BIAS RESET B

0

PLAYBACK

RECORDING

PLAYBACK

LINE IN

REC

PLAY

LINE OUT

SYSTEM CONTROL

L

R

Knob(POWER) 

*

(K27-)

Cassette door ass'y 

*

(A53-)

Display window
(B03-3870-08)

AC power cord 

*

(E30-)

RCA jack
(E63-1076-08)

Phone jack
(E11-0918-08)

Front panel ass'y 

*

(A60-)

Control button 

*

(K27-)

Metallic cabinet 

*

(A01-)

*

Refer to parts list on page 18. 

Knob(TIMER) 

*

(K27-)

Knob(ROTARY)

*

(K27-)

Cassette door ass'y 

*

(A53-)

Knob(EJECT)
(K27-2431-08)

Knob(EJECT)
(K27-2431-08)

H/P jack
(E11-0925-08)

AC power cord bushing

*

(J42-0083-05)

70%

Содержание KXF-W4030

Страница 1: ...GH DUBB MPX FILTER CCRS AUTO BIAS RESET B 0 PLAYBACK RECORDING PLAYBACK LINE IN REC PLAY LINE OUT SYSTEM CONTROL L R Knob POWER K27 Cassette door ass y A53 Display window B03 3870 08 AC power cord E30 RCA jack E63 1076 08 Phone jack E11 0918 08 Front panel ass y A60 Control button K27 Metallic cabinet A01 efer to parts list on page 18 Knob TIMER K27 Knob ROTARY K27 Cassette door ass y A53 Knob EJE...

Страница 2: ...SORIES ENTS ACCESSORIES 2 K DIAGRAM 3 IT DESCRIPTION 4 STMENT 6 S DESCRIPTIONS 7 PC BOARD 8 SCHEMATIC DIAGRAM 11 EXPLODED VIEW 17 PARTS LIST 18 SPECIFICATIONS 21 ents dio cord 30 0505 05 2 System control cord E30 2816 05 1 ssories ...

Страница 3: ...IC4 CXA1561S DOLBY B C NR Q15 16 MPX SW DOLBY SW Q17 18 IC18 NJM4558D LEVEL METER AMP RESET IC19 S806D IC12 S 24C01 EEPROM PHOTO DETECTOR IC6 BA10393 HEADPHONES JACK JK300 CN08 HEADPHONES AMP IC17 NJM4556AL 400 12 5K Q33 AUTO BIAS F SELECT Q07A 07 SW AUTO BIAS IN REC PLAY SW CN09 CN05 ENCODER SW CN04 KEY CONTROL FLD DISPLAY POWER TRANS CN03 D01 GBL02 DC RECTFIRE 12V REGULATOR IC9 NJM7812FA IC8 NJM...

Страница 4: ...ted to system cont data FLD 1G 6G O FLD grid control port 1G 6G FLD P1 P10 O FLD segment control port S1 S10 VDD Power supply FLD P11 14 O FLD segment control port S11 S14 VPP FLD power supply 26V FLD P15 24 O FLD segment control port S15 S24 A CrO2 SW I A CrO2 switch input Type 2 Type1 A PLAY SW I A play switch input Stop Play A SENS PULS I A photo sensor input A PACK SW I A pack switch input Tap...

Страница 5: ...c E Q I II H H L L 76 Speed N H H L H L ORT SW1 SW2 SW3 SW4 SW5 SW6 N19 A REV A FWD A A RESET K1 PLAY PLAY REW FF A N20 B REV B FWD B B REC MODE K2 PLAY PLAY REW FF REM N21 A B PAUSE CCRS AUTO RESET K3 STOP STOP BIAS B N22 DOLBY REV NOR HI MPX K4 MODE DUBBING DUBBING FILTER ey matrix escription of R P output for microprocessor Microprocessor port No Pin Name Description 3 Rec P B B Mecha Recording...

Страница 6: ...7 5 4 kHz 5 4 kHz PLAY HI DUBBING Play first and short TP2 to GND Adjust the tape speed so that a 3 kHz signal is produced at the center of the tape Adjust the tape speed so that a 3 kHz signal is produced at the center of the tape OARD TP2 Q12 BASE PLAYBACK LEVEL MTT 150 400 Hz 200 nWb DOLBY 0 dB LEVEL B 20 dBs 0 dBs B PLAY A SFR101 L SFR102 R Output level 0 dBs BIAS CURRENT A 400 Hz 20 dBs 12 5 ...

Страница 7: ...CT 405 KXF W4030 PARTS DESCRIPTIONS 7 ...

Страница 8: ...J323 J322 J320 J321 J325 R300 R305 R311 R317 R316 R308 R310 R309 R315 R314 R321 R320 R319 R318 R303 R304 2 1 REV STOP FWD R302 R312 R301 1 5 1 5 49 1 1 1 2 5 37 38 FWD STOP REV R307 R313 R306 1 5 C307 C306 G2 C300 1 4 C302 C303 C301 R323 R325 R324 R322 G1 1 4 PLAY REC TIMER S304 S317 S318 S319 S320 FLT01 RONT PWB S321 S314 S315 S316 S304 S303 S313 S309 S307 S310 S308 CN05 S300 A MECHA PWB S311 S30...

Страница 9: ... R203 R215 R221 R227 R226 J236 J248 J15 J13 J17 J31 J7 J222 J8 J1G J36 J29 J10 J33 J44 J42 J1 I G O 3 3 1 I G O 3 1 I G O 3 1 1 J41 J40 J2 J6 J32 J16 J10 J30 J39 J56 J1C J1B 1 5 J55 J54 J38 J37 J5 J35 J34 J18 J27 J26 J19 J28 J53 J52 J36A J59 J3 J4 J58 J57 J20 J21 J25 J22 J12 J11 J124 J100 J101 J108 R220 R214 R204 R202 J103 R53 R44 R208 R16 RY01 L12 L03 L11 L02 L01 C108 L07 L08 R94 R256B R90A R257B...

Страница 10: ...228 75K R230 68K R231 22K R211 68K R217 10K R223 68K R216 33K R215 18K R220 200K R221 51K R222 15K R214 18K R208 51K R210 27K R209 68K R219 56K R218 15K R224 39K R225 39K R213 27K R212 2 2u50 C132 100P C130 75 76 10u50 C99 10K R121A R207 47K 10K R207A 10K 1 4W MUTE L R 100u16 C162 62 65 66 70 68 C160 100u16 12V 12V 5V 10 13 8 7 6 10K R257 1K R255 1K R256 10K R258 10K R257A 1K R257B 1 4W R256B 10K ...

Страница 11: ... 80 TP7 TP6 1 2 3 4 A1 A2 A3 VSS 8 7 6 5 VCO NC CLK DATA 5V 85 86 85 88 87 82 81 6 8K R118 10K R137 10K R137A 1 5K R131 0 01 C143 4 7K R133 4 7K R134 0 01 C142 1 5K R132 10u50 C148 1 8K R131A R132A 1 8K R138A 10K R138 10K C95 R120 92 84 1 2 R276A 47K R277 1K R274 47K R275 1K R272 47K R273 47K R271 47K R270 47K 5V 5V 5V 5V 5V C93 0 1 0 1u50 C94 96 97 4 3 R180A 5 6K 1 4W R180B 5 6K 5V 5V 5V 12V 8V 8...

Страница 12: ... C301 0 01 C303 0 01 C302 470P C307 470P C306 0 01 C300 2 1 4 3 5 T01 T F 4700P C305 AC1 AC2 1 AC2 4 AC1 3 2 5 T F C305 4700P T01 AC CORD A4 A5 A2 A1 A2 A5 A1 A3 A2 5 6 7 8 9 10 30 26 23 24 25 22 27 28 29 31 32 33 34 35 37 38 39 36 44 40 41 42 43 B B 400VAC 400VAC 45 G1 G2 CN03 CN04 CN08 CN09 CN04 L R R JK01 L JK02 1G 2G 6G 5G 3G 4G D02 D02A D22A SYSTEM CONTROL D10 D11 D05 D06 D07 D12 D15 D14 D13 ...

Страница 13: ... S306 S305 S317 S318 S319 S320 FLT01 S321 S314 S315 S316 S304 S303 S313 S309 S307 S310 S325 S323 PHONES JK300 REC LINE IN PLAY LINE OUT JK01 SYSTEM CONTROL JK02 S322 S308 S302 H or L H or L J or M J or M J or M J or M G G PAUSE REC ARM KXF W4030 661 630 T01 631 660 660 BR BM 652 662x3 660x2 622 653 672 674 675 663 663 675 620 620 606 673 670 603 602 651 650 604 610 611 612 605 652x2 662x3 652 38P ...

Страница 14: ...arts No Description Desti nation Re marks 601 1A A01 3764 08 TOP COVER 100704003D KPTEE2 601 1A A01 3765 08 TOP COVER 101904003D S 602 2A A22 2211 08 CASS HOLDER A 200204003D KPTEE2 602 2A A22 2213 08 CASS HOLDER A 201504003D S 603 2A A22 2212 08 CASS HOLDER B 200304003D KPTEE2 603 2A A22 2214 08 CASS HOLDER B 201604003D S 604 2A A53 2226 08 CASS DOOR A ASSY KP 604 2A A53 2227 08 CASS DOOR A ASSY ...

Страница 15: ...RO 10000UF 25WV C67 CE04KW1C102M ELECTRO 1000UF 16WV C68 CE04KW1C471M ELECTRO 470UF 16WV C69 CE04KW1H221M ELECTRO 220UF 50WV C71 CE04KW1H221M ELECTRO 220UF 50WV C72 CE04KW1H100M ELECTRO 10UF 50WV C73 CE04KW1C102M ELECTRO 1000UF 16WV C73A CE04KW1C471M ELECTRO 470UF 16WV C80 CE04KW1H100M ELECTRO 10UF 50WV C81 C91 0769 05 CERAMIC 0 010UF K C82 84 CE04KW1H100M ELECTRO 10UF 50WV C85 CE04KW1E330M ELECTR...

Страница 16: ...4 E40 8672 08 FFC 38P BASE 4493800265 S302 304 1B S68 0039 08 TACT SW 4400000156 S307 310 1B 1C S68 0039 08 TACT SW 4400000156 S313 321 1B 1C S68 0039 08 TACT SW 4400000156 S322 1B S62 0096 08 SLIDE SW 4410301204 FLT01 1B SVA D6MS09 VF DISPLAY 4110500273 C305 C91 1594 08 SPARK KILLER 5106472141 S323 2B S68 0041 08 POWER SW 4430102450 C300 C91 0769 05 CERAMIC 0 010UF K C306 307 C91 0753 05 CERAMIC ...

Страница 17: ...m TYPE tape by NR OFF 59 dB by B NR ON 68 dB by C NR ON 75 dB d H D 3 TYPE tape 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 tes tes tes Harmonic Distortion Less than 1 2 at 315 Hz 3rd H D 250 nWb m TYPE ta...

Страница 18: ...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 Unit3712 3724 Level37 Tower1 Metroplaza 223HingFongRoad KwaiFongN T HongKong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai...

Отзывы: