Kenwood RXD 701 E Service Manual

Page 1

RXDE501~751(K)COVER(98t4t23le42 y [w 2 if

MINI HiFi COMPONENT SYSTEM

RXD-501/501E/501W/551/551E/551W/5718/A5/ KENWOOD
701/701 E/701W/751/751E/751W/7718/A8

SERVICE MANUAL
(XD-501~A8)**

© 1998-3/351-5420-00 (K/K) 3661

L

From glass Lighting board
(810-) (B19-1589-04)

Lighting board
(B19-1586-04) (A60-)

MINI in cnmzm 5mm

Phone jack 1 I
O (E11-0169-05) lK-l w @ (EON
Cassette lid (L)

5.5 (m

(A53-)

Front glass
(310-2445-13)

AUTO REVERSE

Amy

AUTO REVERSE

Lighting board
(B19-1587-03)

a

KENWOOD

"Refer to page 2 if you want to know system configuration.

Panel assy

Knob
(K29-)

Phone jack
(E11-0280-05)

Cassette lid (RV
(A53-)

From glass
(310-2447-13)

Panel (CD)
(A29-)

* Refer to parts list on page 58.

In compliance with Federal Regulations, following are reproduc-
tions of labels on, or inside the product relating to laser product
safety.

Refer to RXD-500/700 (851-5300-00), If you require

KENWOOD-Cropt certifies this equipment conforms to DHHS
Regulations No. 21 DFR 1040. 10, Chapter 1, Subchapter J.

DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM

TUNER preset frequency in detail.

Page 39

89

:1: New P6115
P3116 WIIhuut Parts No. are not SUppIIed.

%

=6 New Parts
Parts WIthout Parts No. are not SUppIIed

Les aIIICIBS non mentIonnes dans la Parts NoI ne Sont pas foumIs. 0 Les arucles non memIonnes dans Ie Parts NuI ne Sont pas fOUIrIIs. 9
TeIIe ohne Parts No. werden 111cm geIIefeTI. TeIle ohne Parts No. werden nlcht genefen
R21. No 6:; m Pans Nu. Descriptinn I gag; "55; Rel. No ff; m Pans Nu. Descriptinn Rafi. "mi
RXD-551/551E/551W/571S/A5 A 634 IF E03-0115-05 AC PLUG ADAPTER MM2
601 1F >1: Ao1-a55o-11 METALLIC CABINET A 232 m $333332}; 28 :12ng 8833 M592
602 IF 4: A09-0399-08 BATTERY COVER A 635 m 530250565 AC PowER CORD 11
609 2F * A29-0896-12 PANEL A 635 1H Eso-265o-o5 AC POWER CORD KP
61 o 2F 4: A53-2084-1 2 CASSETTE HOLDER
611 2F 4: A5a-2oa5-12 CASSETTE HOLDER A 635 1H E30.2717.05 AC powER cORD X
A 635 1H E30-2829-05 AC POWER CORD T
612 2F >1: Asa-20364 2 CASSETTE LID 636 2H >1: E35-2136-05 FLAT CABLE(25P)
613 2F >1: Ass-20374 2 CASSETTE LID 637 1H,2H >1: E35-2137-o5 FLAT CABLE(17P)
615 IF >1: A7o-12o1-o5 REMOTE CONTROLLER ASSV KPV 633 2H * 95.213345 FLAT CABLE(19F)
615 IF >1: A70-12o1-o5 REMOTE CONTROLLER ASSV MXM2
615 IF >1: A70-1202-05 REMOTE CONTROLLER ASSV TEOE2 539 19ng * E35.2147.05 FLAT CABLEUP)
64o 1F >1: E35-2194-o5 FLAT CABLE YMXM2
617 2F >1: Asa-139511 PANEL ASSY YMXM2
617 2F >1: A60-1396-11 PANEL ASSY TEOE2 544 1G * F09.0137.05 FAN
617 2F >1: A66-1465-11 PANEL ASSY KP
619 2F * B10 2445 13 FRONT GLASS 648 2G >1: Go1-4o42-o4 TORSION COIL SPRING
- - 649 2G =1: Go1-4o43-o4 TORSION COIL SPRING
620 2F >1: B10-2447-1a FRONT GLASS . 910.0452. NON-WOVEN FABRIC
621 2F >1: B1 6-2459-1 2 FRONT GLASS TEOE2 _ G1 1 .0155.14 SOFT TAPE (40x9x2)
621 2F >1: B1 6-2474-1 2 FRONT GLASS YMX _ G11-2345-o4 CUSHION
621 2F >1: B10-2475-12 FRONT GLASS KP
- * H1o-7435-12 POLYSTYRENE FOAMED FIXTURE EQM2E2
621 2F >1: B1o-2476-12 FRONT GLASS M2 . a: H10-7435-12 POLYSTYRENE FOAMED FIXTURE KPVMXT
623 2F >1: B19-1586-o4 LIGHTING BOARD . =1: H1o-7466-12 POLYSTVRENE FOAMED FIXTURE EQM2E2
624 1G12G * 319-1587-03 LIGHTING BOARD - =1: H10-7436-12 POLYSTYRENE FOAMED FIXTURE KPYMXT
625 2F >1: B19-1589-o4 LIGHTING BOARD . 1113605664 CARTON BOARD
627 ZG >1: B11-0374-o4 SMOKED FILTER
- H25-0632-24 PROTECTION BAG KPYMXE
- B46»0096-53 WARRANTV CARD X . H25-0632-24 PROTECTION BAG QM2E2
» B460310-03 WARRANTY CARD E2 - H25-0644-o4 PROTECTION BAG (6682 PRINT) T
- 346-0310-03 WARRANTV CARD TEOE2 . HES-153604 PROTECTION BAG KPXY
B46-0328-03 WARRANTY CARD KY . H25-1536-04 PROTECTION BAG TEOE2
B460336-03 WARRANTY CARD P
B58 0513 04 CAUTION CARD (PRESET220 240) v ' H25'1611'04 PROTECTION BAG MM2
- - - - =1: H50-2891-04 ITEM CARTON CASE YX
SSS-096443 CAUTION CARD (UL) KY - * H5o-2892-o4 ITEM CARTON CASE KP
- Esra-096543 CAUTION CARD (TIXIVPePL) XT - 9: H5o-2893-o4 ITEM CARTON CASE TE
» 358-0966-13 CAUTION CARD (ELMIypePL) MEM2 _ *- H50-2894-04 ITEM CARTON CASE M
- B58-0967-03 CAUTION CARD (PlypePL) P
- * H5o-2895-o4 ITEM CARTON CASE E2
- 358-1526-03 CAUTION CARD (P4IORIIA4IIIQ) O - 9: H5o-2917-o4 ITEM CARTON CASE 0
. B58-1569-o4 CAUTION CARD . er- H50-2918-04 ITEM CARTON CASE M2
- 858-1607-03 CAUTION CARD E2
- 359-1104-00 SERVICE DIREcTORV Y 654 1F J19-3645»05 ANTENNA STAND
. >1: B60-3768-oo INSTRUCTION MANUAL(ENGLISH) TOM2E2 555 16 9.332705 UNIT HOLDER
656 1H 119-3329-05 UNIT HOLDER
. >1: 360-3768-06 INSTRUCTION MANUAL(ENGLISH) YMX 557 1G 9.375244 UNIT HOLDER
. >1: B60-3771-oo INSTRUCTION MANUAL(SPANISH) ME A 552 2H 2.008305 POWER com) BUSHING
- >1: B60-3774-oo INSTRUCTION MANUAL(TAIWANESE) M
. >1: 860877666 INSTRUCTION MANUAL(FRENCH) PE . 152.0039-05 PusH LATCH
. >1: B6o-3777-oo INSTRUCTION MANUAL(GERMAN) E . 31.030705 WIRE BAND
. >1: B60-3778-oo INSTRUCTION MANUAL(DUTCH) E 657 1F * K296925011 KNOB (JOG)
- * 560:3779-00 INSTRUCTION MANUALIITALIAN) E 668 2F a: K28-6823-o4 KNOB (MULTI CONTROL VOLUME)
- * 360-3780-00 INSTRUCTION MANUALIPH) E2 676 2F =1: K29-6826-o4 KNOB (MIC VOLUME) VMXM2
- >1: B60-3781-oo INSTRUCTION MANUAL(R) O
. >1: B60-3782-oo INSTRUCTION MANUAL(ENGLISH) KP 681 1G * L07-2522-05 1:0ng TRANSFORMER KP
A 681 1G a: L07-2523-05 POWER TRANSFORMER YMMZ
* 360-3831-00 INSTRUCTION MANUALIHG) E2 A 681 1G * Lo7-2525-05 POWER TRANSFORMER X
* 360:3832-00 INSTRUCTION MANUALICZ) E2 A 681 1G =1: L07-2526-05 POWER TRANSFORMER TEE2
A 681 1G * L07-2527-05 POWER TRANSFORMER O
629 ZG >1: D39-0334-05 DAMPER
685 1F T90-0801-05 LEAD WIRE ANTENNA KPXV
L ; ScandInaVIa K ; USA P: Canada 11; Mama 6 : ChIna I ; MalaysIa L:Saanr11nayra K : USA P ; Canada 11; Maxrm c : 011113 I ; MaIaVsIa
v : PXIFaI EasI. HawaII) T: Europe E : Europe G : Garrnany v:cnrna16nangna1) V:PX(Fa1East,HawaII) T: Europe E: Europa G : Germany v;6n1na16nangnarI
v ; AAFESlEqupe) x : AustraIIa u : RussIa H : Korea M:01IrerAraas v : AAFESIEIIrupe) x : AuslIaIIa a ; RussIa H : KBIBa M : mnarAraas

A 1ndIcaIss salBtV umcaI components,

A 1ndIcaIes saIer crmcal cumpunems

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8V/ 111/ 191/ lOL/SV/ 119/ ISS/ IOS'GXH

17 M] A 0052ZEZ'I7'86dT

Page 57

J RXD7501~'751(K) covaar 98.4.2321142 y r w 1 4%
RXD-501/551/57l/A5/701/751/771/A8

SPECIFICATIONS

Main unit

[Amplifier section ]
(RXD-AB/RXD- cries)
Rated power ou put (U.S.A. and Canada)

100 watts per channel minimum RMS, both channels driven,
at B Q from 40Hz to 14kHz with no more than 0.9 % total har-
monic distortion.

Effective output power during STEREO operation
U.S.A. and Canada
FRONT (1 kHz . 0.9 % T.H.D.,G Q) 100 W + 100 W
Sub woofer (60 Hz , 0.9 /9 T.H.D..1ZQ// 12 Q) ......... 100 W
Other countries
FRONTI1kHz,10%T.H.D.,SQ) ............ 135W+ 135W
Sub woofer (60 Hz,10%T.H.D..129/l12 Q) .......... 135W
Rated output power during STEREO operation
Europe, UK. and Russia

IDIN)1kHz,0.7%T.H.D.,BQ 100W+100W
Other countries
1kHz,1.0%T.H.D.,6§2, ................. 115W+115W

(RXD-AS/RXD-S...Series)
Rated power output (U.S.A. and Canada)

70 watts per channel minimum RMS, both channels driven. at
6 Q from 40Hz to 14kHz with no more than 0.9 /1: total harmonic
distortion.

Effective output power during STEREO operation
1 kHz,10%T.H.D.,6SZ, 100W+100W
Rated output power duri g STEREO operation
Europe, U.K. and Russia

IDINI1 kHz,0.7 %T.H.D.,6 Q. ........... 80W+80W
Other countries
1 kHz,1.0%T.H.D.,6§L ................................. 95W+95W

Signal to noise ra o

AUX 90 dB
Input sensmvrty l Impedance

AUX ...... . 400 mV I 47kg

MIC 1, 2 (Except for some arears) . . 2.5 mV l 22 kn

Output level / impedance
AUX (Except for U.S.A. and Canada) ............ 0.5 V / 3.3 m
IRXD-A5IRXD-5...Series)
SUPER WOOFER PREOUT

.13

1.8V/3.3kfl

out notice.

[Tuner section ]
FM tuner section
Tuning frequency range

(For Russia) .....

. 87.5 MHz ~ 108 MHz
65.0 MHz ~74.0 MHz

MW (AM) tuner section
Tuning frequency range
Europe, U.K. and Russia
Other countries
9kHz step .
10kHz step
U.S.A. and Cana a.

531 kHz ~1,602 kHz

531 kHz ~ 1.602 kHz
530 kHz ~ 1.610 kHz
530 kHz ~ 1,700 kHz

LW tuner section (For the United Kingdom and Russia)
Tuning frequency range... ..... 153 kHz ~ 279 kHz

SW tuner section (RXD-771SIRXD-571S)
Tuning frequency range ....... 5.9MHz ~17.9MHz

I Cssette deck section I
Track
Recording system

.4-track Z-channel stereo
AC bias system
(Frequency: 105 kHz)

Heads
A deck Playback head ..... 1
B deck Playback I recording head 1
Erasing head 1
Motors. 2

Fast winding time Approx. 115 seconds

(0-60 tape)

I CD player section ]
Laser ................ Semiconductor laser
Wow & flutter Less than unmeasurable limit
(Except for U.S.A. and Canada)
Digital output (Optical) ...................... -15 dBm ~ -21 dBm
(Wave langth 660 nm)

[General I
Power consumption ..... (RXD-7...Series) 210 W
IRXD-A3/ RXD-AS/RX D-5. ..Series) 200 W
..................... W2280mm (11")
H : 332 mm (13-1/16")
D : 344 mm (13-9/16")
Weight (net) ......... (RXD-AS/RXD-7...Series) 11.1 kg (24.5 lb)
IRXD-AS/RXD-S...Series) 10.5 kg (23.1 lb)

Dimensions .......

1, KENWOOD follows a policy of contrnuous advancements m development. For this reason speclfrcatlons may be changed wrth-

2, The full performance may not be exnlbrted m extremely coud locatlon (under a water-freezmg temperature).

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.

KENWOOD CORPORATION

1476,Dogenzaka1rchome. Shibuyarku, Tokyo, 1508501 Japan

KENWOOD SERVICE CORPORATION

F.0 BOX 22745. 2201 East Domlnguez St, Long Beach, CA 9080175745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.

6070 Kestrel Fload, Mlssissauga, Ontario, Canada L5T 188

KENWOOD ELECTRONICS LATIN AMERICA S.A.

PO BOX 552791, PIS/J 6 plaza Chse, CI. 47yAqu'finode la Guardla Panama, qulblic de Panama
KENWOOD ELECTRONICS BRASIL LTDA.

Av lndianopolls, 628, 04062001 Flanalto Paullsta Sac PauloVSPrBrasll
KENWOOD ELECTRONICS U.K. LIMITED

KENWOOD House, Dwrghl Road. Watford, Hens, WD1 SEE, United Kingdom
KENWOOD ELECTRONICS BELGUM N.V.

Meachelsesteenweg 418, 571930 Zavenlem, Belglum

KENWOOD ELECTRONICS DEUTSCHLAND GMBH

Rembrflcker Str. 15. 63150 Heusenstamm, Germany

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

KENWOOD ELECTRONICS ITALIA $.p.A.
Vla G. Sinori, 7/9 20129, Milanc. ltaly

KENWOOD IBERICA S.A.

Bolivia, 239708020 Barcelona, Spaln

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.

A.C.N. 001499 074)
.O Box 504, B Figlree Drive, Australla Centre, Homebush, N.S.W. 2140. Australia

KENWOOD 8: LEE ELECTRONICS, LTD.

Unit 371273724, Level 37, Tower 1, Meltodaza 223 Hlng Fang Road, Kwal Fong N.T.. Hong Kong
KENWOOD ELECTRONICS GULF FZE

P.O.Box 6131B, Jebel All, Dubai, U.A.E.

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No. 1 Genllng Lane #02702, KENWOOD Bullding, Slngapore, 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.
$4.01 Level 4, Wlsma Academy Lot 4A Jalan 19/1 46300 Pelaling Jaya Selangor Darul Ehsan
aaysla

KENWOOD ELECTRONICS (THAILAND) CO., LTD.

573/111 Sol Flamkhamhaen 39,Flan1khamhaen Fload, Wan on | .Ban ka l,Bankok
(0301Thalland g g 91h gang 9 p

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