Kenwood RXDNV 701 E Service Manual

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RXDeNV301(K COVER1,1P( 8/21/005:12 PM «HAS/1 /\
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EllE-TlePESl'lllleBTlEE/Nwo1/NV701E KENWOOD

SERVICE MANUAL
(NV-301/301 E/701/701 E)

© 2000-8/851-5657-00 (K/K) 3673

Panel(FG) Knob Panel Panel(FRONT) *
(B10-3642-08) (K29-7901-08) (A21-3916-08) (A21-)
0 KENWOOD
/ m-FILOMPONENTSVSYEM
Button
(k29-7903-08)
Button
(3 (K29-7904-08)
© Button
(K29-7902-08)
35:32:,
W ._ -Cover(TRAY)
© mg § © (A60-1971-08)
, Panel
(A21 -391 1-03)
E I- -l
Panel * Foot ass'y
(A21 -) (J02-1506-08)X4
Figure is RXD-701.
* Refer to parts list on page41.
In compliance with Federal Regulations, following are repro- KENWOOD-Crop. certifies this equipment conforms to DHHS .
duction of labels on, or inside the porduct relating to laser Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J. 7004
product safety. I

DANGER : Laser radiation when open and interlock defeat-
ed.
AVOID DIRECT EXPOSURE TO BEAM.

l l 4

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RXDENV301(K)COVER1,1P( 8/21/00 5:12 PM ART) 2

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RXD-NV301/NV301E/NV701/NV701E

CONTENTS / ACCESSORIES / CAUTIONS

Contents

CONTENTS / ACCESSORIES / CAUTIONS
EXTERNAL VIEW ......................
DISASSEMBLY FOR REPAIR...
CIRCUIT DESCRIPTION.
ADJUSTMENT ...........
WIRING DIAGRMA....

PC BOARD ........................
SCHEMATIC DIAGRAM.
EXPLODED VIEW .............
PARTS LIST ....................
SPECIFICATIONS ..........

Accessories
f \
FM indoor antenna(1) AM loop antenna (1) Remote control unit(1)
T -0 -0 T 0-0 04-08
I 90 830 BI I 9 8 I (A70-1459-08): ETE2 (A70-1460-08): ETE2
(A70-1475-08): KMX (A70-1461- 8): KMXY

Speaker cords
NV-3D1 (2)
NV 701 (6)

Batteries (FIG/AA)

(Speaker cords are provided

in the speaker package. Be
sure to check that the correct

lengths have been provided.)

System configurations(RXD-NV301/NV701)

Dooooofl nuq (illoooo unnnq \
unnonD unnn (nunun DDIJD
unuuu unnnl) uuuuu uuunl)
Iconoo no lnuonn DIZIIJIJo
RC-NV301E RC-NV701E
FIC-NV301 FIC-NV701

AC plug adaptor (1)
(E03-0115-05)

w Use to adapt the plug on the power cord
In to the shape of the wall outlet.
(Accessory only for regions where use is

necessary.)

SYSTEM MAINUNIT DESTINATION SPEAKER SPCORDPARTSNo SPEAKER SPCORDPARTSNo
NV-301 RXD-NV301 KMXTE LS-NV701 Eso-ssoo-os - -
NV-301E RXD-NV301E E2 LS-NV701 Eso-ssoo-os - -

an-ssss-os
NV-701 RXD-NV701 KMXYTE LS-NV701 E30-5500-05 CRW-NV701 E30_5859_05

Eso-sess-os
NV-701E RXD-NV701E E2 LS-NV701 E30-5500-05 CRW-NV701 E30_5859_05
Cautions

Operation to reset

The microcomputer may fall into malfunction (impossibility
to operate. erroneous display, etc.) if the power cord is
unplugged while power is ON or due to an external factor.
In this case, execute the following procedure to reset the
microcomputer and return it to normal condition.

Unplug the power cord from the power outlet then, while
holding the SET (0) key depressed, plug the power cord

again SET

SQ

(Main unit only)

0 Please note that resetting the microcomputer clears the
stored contents and returns to the factory set condition.

8);

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DIGITALL'NE Icsm : cxoaowo 0501 ; 290270111) D5017504 ; 158133 RXD-NV301(E,T,M,X,K,E2) (15)
SIGNAL LINE I0502 : ch1321M 0502 ; KTA1273V Dsossos ; KD5226 FtXD-NV701(EITIMIXIKIEZIV) (1/6)
GND LINE Icsoa : EA597ss 0500510 ; KT02874E
I0504 505 : moose 0511 ; 2503205V 20501 : MTZIasB
E I» I
H+ <¥ B LINE ICSOG ; TC74HCW007AF 0512 ; DTAIIAEK ZD502 : MTZJSJB
Icso7 : NJM4565MD 0513 ; DTcmvs
0514 ; DTOIMEK

CAUTION: For continued safety, replace safety critical components only with manufacturer's
recommended parts (refer to parts list). A indicates safety critical components. For continued
protection against risk of fire, replace only with same type and rating fuseIs). 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. The measurement value may vary depending on the measuring
instruments used or on the product. Refer to the voltage during PLAY unless
otherwise specified; The value shown in ( ) is the voltage measured at the moment
of STOP.

RXD NV301/NV301E/NV701/NV701E

Y39-3640-10

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