Kenwood KXW 6080 Service Manual

Page 1

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STEREO DOUBLE CASSETTE DECK

KX-W4080NV6080

SERVICE MANAL
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KENWOOD

Illustration is KX-W6080.

F roni glass Knob (EJECT) Panel * Knob (EJECT) Front glass Cassette lid
(B1 0-21 73-04) (K29-6257-O4) (A60-) (K29-6258-04) (BI 0-21 73-04) (A53-)
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Knob (BU'ITON) Knob
(K27-2175-04) (K29-5828-04)
Cassette lid * Knob Knob " Knob Knob Knob
(A53-) (K294525603) (K29-) (K29-6253-03) (K29-6253»03) (K29-6256-03)
Slide swiich
Phono jack Miniature phone jack (2P) (POWEH TYPE) Power cord bushing

(E63-0136-15) (E1 1-0188-05)

(S31 -21 31-05) (J42-0083-05)

r 355.531. (32:3 1
'5? s©i 7H:
. : . : -
E =9: 5:5-
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Foot AC power cord
(J02-1148-13 ) (Eso- )

* Refer to parts list on page 21.

PRECAUTIONS FOR REPAIR

Refer to KX-W4070NV6070 service manual(BS1-5031-00)
information oFCIRCUIT DESCRIPTION.

, if you want to know more

Page 2

KX-W4080/W6080

CONTENTS I ACCESSORIES / CAUTIONS

Contents

CONTENTS / ACCESSORIES / CAUTIONS ............. 2
CONTROLS
ADJUSTMENT
PC BOARD ...................
SCHEMATIC DIAGRAM

Accessories

EXPLODED VIEW ................................................... 19
PARTS LIST .................. 21
PARTS DESCRIPTIONS. 25
SPECIFICATIONS ................................ BACK COVER

Audio cord ..

(530-0505-05) (E30-2816-O5)

Cautions

System control cord ..................... 1

Except for U.S.A., Mexico, Canada,
UK, Europe and Australia

AC plug adaptor ....... 1
(E03-01 15-05)

Beware of condensation

When water vapor comes into contact with the surface of cold
material, water drops are produced. If condensation occurs, cor-
rect operation may not be possible, or the unit may not function
correctly. This is not a malfunction, however, and the unit should_
be dried. (To do this, turn the POWER switch ON and leave the
unit for several hours.)

Be especially careful In the following conditions:

0 When the unit is brought from a cold place to a warm place,
and there is a large temperature difference.

0 When a heater starts operating.

0 When the unit is brought from an air-conditioned place to a
place of high temperature with high humidity.

c When there is a large difference between the internal tempera-
ture of the unit and the ambient temperature, or in conditions
where condensation occurs easily.

00

KX-W4080/W6080

CONTROLS

This Illustration shows the KX-W6080 model.

Operation Indicators (Deck A)

<, > Transport Operation Indicators (Deck B)

4, > Transport

direction . . . .
, , . Peak level indicators direction
I Recording Indicator . Recording indicator
(KX'WSOBO OHIY) (Dolby NR reference level) I. Pause indicator

II Pause indicator

CCRS indicators . .
MPX Indicator

REV.MODE
[- indicators
(E, -m 45 -I0 4 4 I1 .2

7 BAL.BIAS LEVEL
indicators
(KX-W4OBO:
BAL.,LEVEL only)

Deck B counter

Deck A counter |

RELAY indicator AUTO BIAS indicator

DUBBING indicators DOLBY NR indicators
NORMAL

CD

Operation key section

Deck A: . A , A Deck B:
Playback and Recording Eject button - Eject button - Playback and
(KX

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o REC/ARM key
N PAUSE key
Fast forward key»
Fast reverse key «

II PAUSE key
0 REC/ARM key
Fast reverse key «
Fast tomard key »

POWER switch REC LEVEL/BAL. (BALANCE)/BIAS control knob
. (KX-W4080: REC LEVEL/BALonIy)
. PHONES jack MODE key
HIGH DUBBING key TIMER switch

NORMAL DUBBING key