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SERVICE MANUAL
DA
TA
COMPACT DISC
STEREO SYSTEM
BASIC TAPE MECHANISM : 2ZM-1 R9NM
BASIC CD MECHANISM : ZZG-4 YB
XR-M700 K
S/M Code No. 09-006-430-8R1
REVISION
· This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
XR-M700 (K), (S/M Code No. 09-003-430-8T1).
· This Service Manual does not include " TEST MODE". This item will be issued in
the next supplement.


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­ 2 ­
<FM tuner section>
Tuning range
87.5 MHz to 108 MHz
Usable sensitivity (IHF)
16.8 dBf
Antenna terminals
75 ohms (unbalanced)
<MW tuner section>
Tuning range
530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1602 kHz (9 kHz step)
Usable sensitivity
350
µV/m
Antenna
Loop antenna
<LW tuner section>
Tuning range
144 kHz to 290 kHz
Usable sensitivity
1400
µV/m
Antenna
Loop antenna
<Amplifier section>
Power output
Rated : 25 W + 25 W (6 ohms,
T.H.D. 1 %, 1 kHz / DIN 45500)
Reference : 30 W + 30 W (6 ohms,
T.H.D. 10 %, 1 kHz / DIN 45324)
Input
AUX/VIDEO IN : 310 mV
MD IN : 310 mV
Outputs
CD DIGITAL OUT (OPTICAL) :
SUPER WOOFER : 1.2V
SPEAKERS: accept speakers of 6
ohms or more
PHONES (stereo mini jack): accepts
headphones of 32 ohms or more
<Compact disc player section>
Laser
Semiconductor laser (
= 780 nm)
D-A converter
1 bit dual
Signal-to-noise ratio
85 dB (1 kHz, 0 dB)
Harmonic distortion
0.05 % (1 kHz, 0 dB)
Wow and flutter
Unmeasurable
<Cassette deck section>
Track format
4 tracks, 2 channels stereo
Frequency response
CrO2 tape : 50 Hz ­ 16000 Hz
Normal tape : 50 Hz ­ 15000 Hz
Signal-to-noise ratio
45 dB (Dolby B NR ON, CrO2 tape
peak level)
Recording system
AC bias
Heads
Recording / Playback head x 1,
erase head x 1
SPECIFICATIONS
<General>
Power requirements
230 V AC, 50 Hz
Power consumption
90 W
Standby power consumption 1.0 W (power-economizing
mode set to ON)
Dimensions of main unit
180 x 290 x 340 mm
(W x H x D)
Weight of main unit
6.8 kg
<Speaker system>
Cabinet type
2 way, bass reflex (magnetic
shielded type)
Speakers
Woofer : 130 mm
Tweeter: 60 mm cone type
Impedance
6 ohms
Output sound pressure level 86 dB/W/m
Dimensions
164 x 290 x 218mm
(W x H x D)
Weight
3.0kg
· Design and specifications are subject to change without notice.
· The word "BBE"and the "BBE symbol" are trademarks of BBE
Sound, Inc.
Under license from BBE Sound,Inc.
· Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol
are trademarks of Dolby
Laboratories Licensing Corporation.
ACCESORIES / PACKAGE LIST
DESCRIPTION
REF. NO.
KANRI
NO.
PART NO.
1
8A-CL3-905-010
IB,K(E)M
2
87-006-225-010
AM LOOP ANT NC2
3
87-A90-118-010
ANT,WIRE FM (Z)
4
8A-CL3-951-010
RC UNIT,RC-AAT09


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­ 3 ­
CLASS 1
LASER PRODUCT
KLASSE 1
LASER PRODUKT
LUOKAN 1
LASER LAITE
KLASS 1
LASER APPARAT
This set employs laser. Therefore, be sure to follow carefully
the instructions below when servicing.
WARNING!!
WHEN SERVICING, DO NOT APPROACH THE LASER
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION.
BE SURE TO OBSERVE FROM A DISTANCE OF MORE
THAN 30cm FROM THE SURFACE OF THE OBJEC-
TIVE LENS ON THE OPTICAL PICK-UP BLOCK.
s Caution: Invisible laser radiation when
open and interlocks defeated avoid
exposure to beam.
s Advarsel: Usynlig laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa
mainitulla
tavalla
saataa
altistaa
käyt-täjän
turvallisuusluokan 1 ylittävälle näkymättömälle
lasersäteilylle.
VARNING!
Om apparaten används på annat sätt än vad som
specificeras i denna bruksanvising, kan användaren
utsättas för osynling laserstrålning, som överskrider
gränsen för laserklass 1.
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
CAUTION
Use of controls or adjustments or performance of proce-
dures other than those specified herin may result in
hazardous radiation exposure.
ATTENTION
L'utillisation de commandes, réglages ou procédures
autres que ceux spécifiés peut entraîner une dangereuse
exposition aux radiations.
ADVARSEL
Usynlig laserståling ved åbning, når sikkerhedsafbrydereer
ude af funktion. Undgå udsættelse for stråling.
This Compact Disc player is classified as a CLASS 1
LASER product.
The CLASS 1 LASER PRODUCT label is located on the
rear exterior.
Precaution to replace Optical block
(KSS-213F)
Body or clothes electrostatic potential could
ruin laser diode in the optical block. Be sure
ground body and workbench, and use care the
clothes do not touch the diode.
1) After the connection, remove solder shown in
right figure.
PICK-UP Assy P.C.B
Solder


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­ 4 ­
DISASSEMBLY INSTRUCTIONS
1. Disassembling Procedure of the Panels
1-1. Removing the PANEL SIDE R
1)
Remove the six screws and remove the PANEL
SIDE R.
1-2. Removing the PANEL SIDE L
1)
Remove the four screws and remove the PANEL
SIDE L.
1-3. Removing the PANEL TOP
1)
Remove the three screws and remove the PANEL
TOP. (Remove the connector of the cassette
deck.)
1-4. Removing the PANEL REAR
1)
Remove the 11 screws and remove the PANEL
REAR.


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­ 5 ­
2. Removal Procedure of the CD Mechanism
2-1. Pulling out the CD mechanism
1)
Lay the set on its side and remove the four screws.
2)
1
Remove two screws of the rear side. 2 And, remove the two screws.
1
1
2
2