Normal tape: 50 Hz – 15 kHz
Recording systemAC bias
HeadsDeck 1: Playback x 1
Deck 2: Recording/playback x 1,
erase x 1
<Disc player section>
LaserSemiconductor laser (l = 780 nm)
D/A converter1 bit dual
Signal-to-noise ratio90 dB (1 kHz, 0 dB)
Harmonic distortion0.05 % (1 kHz, 0 dB)
Video signalNTSC/PAL color system (selectable)
Video dataMPEG 1
Audio dataMPEG 1, Layer 2 (VCD)
MPEG 1, Layer 3 (MP3-CD)
<General>
Power requirements120 V/ 220 V – 230 V/ 240 V AC
(Switchable), 50/60 Hz
Power consumption210 W
Power consumptionWith ECO mode on: 0.6 W
in standby modeWith ECO mode off: 30 W
Dimensions (W x H x D)260 x 326 x 394 mm
Weight10.0 kg
(magnetic shielded type)
Speaker unitsSubwoofer: 200 mm cone type
Full range: 100 mm cone type
Super tweeter: 20 mm ceramic type x 2
Impedance6 ohms
Dimensions (W x H x D)240 x 324 x 294 mm
Weight5.4 kg
<Satellite speakers SX-S85>
Speaker systemFull range (magnetic shielded type)
Speaker units80 mm cone type
Impedance8 ohms
Sensitivity87 dB/W/m
Dimensions (W x H x D)100 x 325 x 95 mm (with pedestal)
100 x 186 x 84 mm (without pedestal)
Weight0.6 kg
• 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.
– 2 –
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
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 OBJECTIVE 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.
CAUTION
Use of controls or adjustments or performance of procedures 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.
CLASS 1LASER PRODUCT
KLASSE 1LASER PRODUKT
LUOKAN 1LASER LAITE
KLASS 1LASER APPARAT
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 PWB
Solder
– 3 –
NOTE ON BEFORE STARTING REPAIR
1. Forced discharge of electrolytic capacitor of power supply block
When repair is going to be attempted in the set that uses relay circuit in the power supply block, electric potential is kept charged across
the electrolytic capacitors (C101, 102) even though AC power cord is removed. If repair is attempted in this condition, secondary defect
can occur.
In order to prevent the secondary trouble, perform the following measures before starting repair work.
Discharge procedure
11
1 Remove the AC power cord.
11
22
2 Connect a discharging resistor at an end of lead wire that
22
has clips at both ends. Connect the other end of the lead
wire to metal chassis.
33
3 Contact the other end of the discharging resistor to the
33
positive (+) side (+VH) of C101. (For two seconds)
44
4 Contact the same end of the discharging resistor as step
44
33
3 to the negative (-) side (-VH) of C102 in the same way.
33
(For two seconds)
55
5 Check that voltage across C101 and C102 has decreased
55
to 1 V or less using a multimeter or an oscilloscope.
Select a discharging resistor referring to the following table.
Charging voltage (V)Discharging
(C101, 102)resistor (Ω)
25-48100387-A00-247-090
49-140220587-A00-232-090
Note: The reference numbers (C101, C102) of the electrolytic capacitors can change depending on the models. Be sure to check the
reference numbers of the charging capacitors on schematic diagram before starting the discharging work.
Rated power (W)Parts number
MAIN C.B
D101
3
C101C102
22
Fig-1
4
2. Check items before exchanging the MICROCOMPUTER
Be sure to check the following items before exchanging the MICROCOMPUTER. Exchange the MICROCOMPUTER after confirming
that the MICROCOMPUTER is surely defective.
2-1. Regarding the HOLD terminal of the MICROCOMPUTER
When the HOLD terminal (INPUT) of the MICROCOMPUTER is “H”, the MICROCOMPUTER is judged to be operating correctly.
When this terminal is “L”, the main power cannot be turned on. Therefore, be sure to check the terminal voltage of the HOLD
terminal before exchange.
When the MICROCOMPUTER is not defective, the HOLD terminal can also go “L” when the POWER AMPLIFIER has any
abnormalities that triggers the abnormality detection circuit on the MAIN C. B. that sets the HOLD terminal to “L”.
• Good or no good judgement of the MICROCOMPUTER
11
1 Turn on the AC main power.
11
22
2 Confirm that the main power is turned on and the HOLD terminal of the MICROCOMPUTER keeps the “H” level or not.
22
33
3 When the HOLD terminal is “L” level, the abnormality detection circuit is judged to be working correctly and the
33
MICROCOMPUTER is judged to be good.
– 4 –
In such a case, check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not.
2-2. Regarding reset
There are cases that the machine does not work correctly because the MICROCOMPUTER is not reset even though the AC power
cord is re-inserted, or the software reset (pressing the STOP key + POWER key) is performed.
When the above described phenomenon occurs, it can lead to wrong judgement as if the MICROCOMPUTER is defective and to
exchange the MICROCOMPUTER. In such a case, perform the forced-reset by the following procedure and check good or no
good of the MICROCOMPUTER.
11
1 Remove the AC power cord.
11
FRONT C.B
18
MICROCOMPUTER
FRONT C.B
22
2 Short both ends of the electrolytic capacitor C113 that is connected to VDD of the MICROCOMPUTER with tweezers.
22
33
3 Connect the AC power cord again. If the MICROCOMPUTER returns to the normal operation, the MICROCOMPUTER is
33
good.
Note: The reference number or MICROCOMPUTER pin number of transistor (Q110) and electrolytic capacitor (C113) can change depending
on the models. Be sure to check the reference numbers on schematic diagram before starting the discharging work.
15
C113
Short with tweezers.
Fig-2-2
C113
%
*
VSS
VDD
MICROCOMPUTER
2-3. Confirmation of soldering state of MICROCOMPUTER
Check the soldering state of the MICROCOMPUTER in addition to the above described procedures. Be sure to exchange the
MICROCOMPUTER after surely confirming that the trouble is not caused by poor soldering but the MICROCOMPUTER itself.
87-A40-553-080 DIODE,1N4003 LES
87-A40-745-080 ZENER,UZ4.7BSA
87-A40-530-080 DIODE,RB721Q-40
87-A40-768-080 ZENER,UZ16BSA
MAIN C.B
C11 87-012-368-080 C-CAP,S 0.1-50 Z F
DESCRIPTIONREF. NO.KANRI
PART NO.
NO.
C12 87-012-368-080 C-CAP,S 0.1-50 Z F
C13 87-012-368-080 C-CAP,S 0.1-50 Z F
C14 87-012-368-080 C-CAP,S 0.1-50 Z F
C21 87-A12-780-090 CAP,E 4700-35 M 85 SKR
C22 87-A12-780-090 CAP,E 4700-35 M 85 SKR
C39 87-A12-067-080 CAP,E 330-16 SMG
C40 87-A12-074-080 CAP,E 470-25 SMG
C101 87-012-276-080 C-CAP,U 1500P-50 K B
C102 87-012-276-080 C-CAP,U 1500P-50 K B
C103 87-012-368-080 C-CAP,S 0.1-50 Z F
C104 87-012-368-080 C-CAP,S 0.1-50 Z F
C105 87-012-368-080 C-CAP,S 0.1-50 Z F
C106 87-012-368-080 C-CAP,S 0.1-50 Z F
C107 87-A12-921-080 C-CAP,S 0.01-250 K X7R
C108 87-A12-921-080 C-CAP,S 0.01-250 K X7R
C109 87-010-759-080 C-CAP,U 0.1-25 Z F
C110 87-010-759-080 C-CAP,U 0.1-25 Z F
C117 87-010-759-080 C-CAP,U 0.1-25 Z F
C118 87-010-759-080 C-CAP,U 0.1-25 Z F
C123 87-010-759-080 C-CAP,U 0.1-25 Z F
C124 87-010-759-080 C-CAP,U 0.1-25 Z F
C125 87-010-759-080 C-CAP,U 0.1-25 Z F
C126 87-010-759-080 C-CAP,U 0.1-25 Z F
C128 87-010-759-080 C-CAP,U 0.1-25 Z F
C129 87-A12-319-080 C-CAP,U 0.1-25 K B
C307 87-A10-262-080 C-CAP,U 1-10 Z F
C309 87-A10-260-080 C-CAP,U 0.1-16 K B
C310 87-A10-260-080 C-CAP,U 0.1-16 K B
C311 87-010-787-080 CAP,U 0.022-25 K B
C312 87-010-787-080 CAP,U 0.022-25 K B
C313 87-012-276-080 C-CAP,U 1500P-50 B
C314 87-012-276-080 C-CAP,U 1500P-50 B
C315 87-012-275-080 C-CAP,U 1200P-50 K B GRM
C316 87-012-275-080 C-CAP,U 1200P-50 K B GRM
C321 87-A10-828-080 C-CAP,U 0.33-6.3 K B
C332 87-A10-262-080 C-CAP,U 1-10 Z F
C335 87-A12-087-080 CAP,E 1-50 SMG
C336 87-A12-087-080 CAP,E 1-50 SMG
C337 87-010-831-080 C-CAP,U 0.1-16 Z F
C339 87-010-831-080 C-CAP,U 0.1-16 Z F
C356 87-A12-071-080 CAP,E 47-25 SMG
C357 87-012-286-080 CAP,U 0.01-25
C358 87-012-279-080 C-CAP,U 2700P-50 B
C359 87-012-279-080 C-CAP,U 2700P-50 B
C360 87-012-279-080 C-CAP,U 2700P-50 B
C363 87-A12-361-080 CAP,M 5600P-100 J CP
C370 87-010-831-080 C-CAP,U 0.1-16 Z F
C373 87-A10-794-080 C-CAP,U 0.15-16 Z F
C374 87-A10-794-080 C-CAP,U 0.15-16 Z F
C378 87-010-831-080 C-CAP,U 0.1-16 Z F
C541 87-012-274-080 CHIP CAP,U 1000P-50B
C609 87-012-277-080 C-CAP, U 1800P-50 B
C610 87-012-277-080 C-CAP, U 1800P-50 B
C611 87-010-956-080 CHIP-CAP,S 0.068-25B
C612 87-A11-070-080 C-CAP,U 0.033-16 K B
C613 87-012-286-080 C-CAP,U 0.01-25
C614 87-012-286-080 C-CAP,U 0.01-25
C615 87-A10-260-080 C-CAP,U 0.1-16 K B
C616 87-A10-260-080 C-CAP,U 0.1-16 K B
C617 87-010-829-080 C-CAP,U 0.047-16
C626 87-A12-062-080 CAP,E 100-10 SMG
C627 87-A12-086-080 CAP,E 0.47-50 SMG
C628 87-A12-086-080 CAP,E 0.47-50 SMG
C629 87-A10-504-080 C-CAP,U 0.047-16 K B
C630 87-A10-504-080 C-CAP,U 0.047-16 K B
DESCRIPTIONREF. NO.KANRI
PART NO.
NO.
C631 87-012-281-080 C-CAP,U 3900P-50 B
C632 87-012-281-080 C-CAP,U 3900P-50 B
C633 87-010-831-080 C-CAP,U 0.1-16 Z F
C634 87-010-831-080 C-CAP,U 0.1-16 Z F
C635 87-A12-376-080 CAP,M 0.1-100 J CP
C674 87-010-759-080 C-CAP,U 0.1-25 Z F
C675 87-A10-712-080 C-CAP,S 0.22-50 Z F
C677 87-A12-085-080 CAP,E 3.3-50 SMG
C678 87-A12-085-080 CAP,E 3.3-50 SMG
C679 87-010-831-080 C-CAP,U 0.1-16 Z F
C772 87-012-286-080 CAP, U 0.01-25
C779 87-012-278-080 C-CAP,U 2200P-50 K B
C780 87-012-278-080 C-CAP,U 2200P-50 K B
C782 87-012-286-080 C-CAP, U 0.01-25
C783 87-012-286-080 C-CAP, U 0.01-25
C784 87-012-286-080 C-CAP, U 0.01-25
C785 87-012-286-080 C-CAP, U 0.01-25
C786 87-012-286-080 C-CAP, U 0.01-25
C788 87-A10-592-080 C-CAP,S 0.015-50 J B
C789 87-A10-592-080 C-CAP,S 0.015-50 J B
C790 87-016-116-080 C-CAP,U 0.015-25 J B CB
C791 87-010-831-080 C-CAP,U 0.1-16F
C792 87-012-286-080 C-CAP, U 0.01-25
C793 87-A12-090-080 CAP,E 4.7-50 SMG
C795 87-012-286-080 C-CAP, U 0.01-25
C796 87-012-286-080 C-CAP, U 0.01-25
C797 87-A12-091-080 CAP,E 10-50 SMG
C798 87-012-286-080 C-CAP, U 0.01-25
C799 87-A12-065-080 CAP,E 33-16 SMG
C800 87-010-829-080 C-CAP, U 0.047-16 F
C801 87-A12-089-080 CAP,E 3.3-50 SMG
C802 87-010-829-080 C-CAP, U 0.047-16 F
C803 87-010-787-080 C-CAP, U 0.022-25 B
C804 87-A12-062-080 CAP,E 100-10 SMG
C807 87-A12-086-080 CAP,E 0.47-50 SMG
C824 87-A12-090-080 CAP,E 4.7-50 SMG
C825 87-A10-504-080 C-CAP,U 0.047-16 K B
C842 87-012-286-080 C-CAP, U 0.01-25 B
C843 87-012-286-080 C-CAP,U 0.01-25 K B
C845 87-012-286-080 C-CAP,U 0.01-25 K B
DESCRIPTIONREF. NO.KANRI
7
PART NO.
NO.
C846 87-012-286-080 C-CAP,U 0.01-25 K B
C849 87-012-286-080 C-CAP,U 0.01-25 K B
C844 87-012-286-080 C-CAP, U 0.01-25 B
C850 87-A12-071-080 CAP,E 47-25 SMG
C851 87-012-286-080 C-CAP, U 0.01-25 B
C852 87-012-286-080 C-CAP, U 0.01-25 B
C853 87-012-286-080 C-CAP, U 0.01-25 B
C858 87-010-831-080 C-CAP,U 0.1-16F
C901 87-018-145-080 CAP,TC-U 6.8P-50 CH
C904 87-012-286-080 C-CAP, U 0.01-25 B
C905 87-012-286-080 C-CAP, U 0.01-25 B
C907 87-012-286-080 C-CAP, U 0.01-25 B
C908 87-A10-915-080 C-CAP, U 1000P-25 J CH
C909 87-012-286-080 C-CAP, U 0.01-25 B
C910 87-012-174-080 C-CAP, U 12P-50 CH
C911 87-012-170-080 C-CAP, U 8P-50 D CH
C912 87-012-195-080 C-CAP, U 100P-50 J CH
C913 87-012-286-080 C-CAP,U 0.01-25 B
C914 87-012-166-080 C-CAP,U 4P-50 C CH
C915 87-012-174-080 C-CAP, U 12P-50 CH
C916 87-012-180-080 C-CAP, U 22P-50 CH
C917 87-012-186-080 C-CAP, U 39P-50 CH
C918 87-A10-039-080 C-CAP, U 470P-50 J CH
C921 87-012-195-080 C-CAP, U 100P-50 CH
C922 87-012-174-080 C-CAP, U 12P-50 CH
C940 87-012-286-080 C-CAP,U 0.01-25 K B
C941 87-012-180-080 C-CAP,U 22P-50 J CH
C943 87-012-286-080 C-CAP,U 0.01-25 K B
C945 87-012-286-080 C-CAP,U 0.01-25 K B
C946 87-010-971-080 C-CAP,S 4700P-50 J B
C947 87-012-286-080 C-CAP,U 0.01-25 K B
C948 87-012-166-080 C-CAP,U 4P-50 C CH
C952 87-012-286-080 C-CAP,U 0.01-25 K B
C953 87-012-286-080 C-CAP,U 0.01-25 K B
C954 87-A12-086-080 CAP,E 0.47-50 SMG
L953 87-A50-431-010 COIL,OSC MW(3BSW)
R681 87-012-280-080 C-CAP,U 3300P-50 K B
R682 87-012-280-080 C-CAP,U 3300P-50 K B
R790 87-012-286-080 C-CAP,U 0.01-25 B
R991 87-012-195-080 C-CAP,U 100P-50CH
C113 87-010-788-080 C-CAP,U 0.33-25 Z F
C201 87-016-083-080 C-CAP,S 0.15-16 K R
C202 87-012-270-080 CAP,U 470P-50 K B
C203 87-A12-319-080 C-CAP,U 0.1-50 Z F
C207 87-010-590-080 C-CAP,S 0.015-16 K R
C301 87-012-172-080 C-CAP,U 10P-50 D CH
C302 87-012-172-080 C-CAP,U 10P-50 D CH
C303 87-012-172-080 C-CAP,U 10P-50 D CH
C304 87-012-172-080 C-CAP,U 10P-50 D CH
DESCRIPTIONREF. NO.KANRI
8
PART NO.DESCRIPTIONREF. NO.KANRI
NO.
C305 87-012-172-080 C-CAP,U 10P-50 D CH
C307 87-A12-317-080 C-CAP,U 0.1-50 Z F
C308 87-A12-317-080 C-CAP,U 0.1-50 Z F
C309 87-A12-317-080 C-CAP,U 0.1-50 Z F
C351 87-010-787-080 C-CAP,U 0.022-25 K B
C352 87-010-787-080 C-CAP,U 0.022-25 K B
C355 87-010-787-080 C-CAP,U 0.022-25 K B
C383 87-010-759-080 C-CAP,U 0.1-25 Z F
C384 87-010-759-080 C-CAP,U 0.1-25 Z F
C385 87-010-759-080 C-CAP,U 0.1-25 Z F
C386 87-010-759-080 C-CAP,U 0.1-25 Z F
C387 87-010-759-080 C-CAP,U 0.1-25 Z F
C601 87-012-282-080 CAP,U 4700P-50 K B
C602 87-010-405-040 CAP,E 10-50 M 11L SME
C605 87-A12-317-080 C-CAP,U 0.1-50 Z F
C606 87-010-112-040 CAP,E 100-16 M 11L SME
C607 87-010-759-080 C-CAP,U 0.1-25 Z F
C611 87-012-274-080 C-CAP,U 1000P-50 K B
C612 87-010-492-040 CAP,E 0.33-50 M 5L SRE
C613 87-012-191-080 C-CAP,U 68P-50 J CH
C614 87-012-274-080 C-CAP,U 1000P-50 K B
C652 87-012-279-080 C-CAP,U 2700P-50 K B GRM
C653 87-010-785-080 C-CAP,U 0.015-25 K B GRM
C701 87-010-406-040 CAP,E 22-50 M 11L SME
C901 87-010-759-080 C-CAP,U 0.1-25 Z F
C908 87-012-274-080 C-CAP,U 1000P-50 K B
C909 87-012-286-080 C-CAP,U 0.01-25 K B
C910 87-012-270-080 C-CAP,U 470P-50 K B
C911 87-012-199-080 C-CAP,U 220P-50 J CH
C912 87-012-199-080 C-CAP,U 220P-50 J CH
C918 87-012-199-080 C-CAP,U 220P-50 J CH
C919 87-012-199-080 C-CAP,U 220P-50 J CH
C920 87-012-199-080 C-CAP,U 220P-50 J CH
C921 87-012-270-080 C-CAP,U 470P-50 K B
C923 87-010-759-080 C-CAP,U 0.1-25 Z F
C925 87-A12-317-080 C-CAP,U 0.1-50 Z F
C926 87-010-759-080 C-CAP,U 0.1-25 Z F
C927 87-010-759-080 C-CAP,U 0.1-25 Z F
C928 87-010-408-040 CAP,E 47-50 M 11L SME
C929 87-012-369-080 C-CAP,S 0.047-50 Z F
C931 87-010-404-040 CAP,E 4.7-50 M 11L SME
C933 87-010-404-040 CAP,E 4.7-50 M 11L SME
C991 87-010-405-040 CAP,E 10-50 M 11L SME
C992 87-012-157-080 C-CAP,S 330P-50 J CH GRM
CN101 87-099-720-010 CONN,30P BLK TYK-B(P)
C502 87-A12-317-080 C-CAP,U 0.1-50 Z F
C531 87-012-172-080 C-CAP,U 10P-50 D CH
C532 87-012-172-080 C-CAP,U 10P-50 D CH
C533 87-012-172-080 C-CAP,U 10P-50 D CH
C534 87-012-172-080 C-CAP,U 10P-50 D CH
C535 87-012-172-080 C-CAP,U 10P-50 D CH
C536 87-012-172-080 C-CAP,U 10P-50 D CH
C537 87-012-172-080 C-CAP,U 10P-50 D CH
C571 87-012-286-080 C-CAP,U 0.01-25 K B
C572 87-012-286-080 C-CAP,U 0.01-25 K B
C573 87-012-286-080 C-CAP,U 0.01-25 K B
C574 87-012-286-080 C-CAP,U 0.01-25 K B
C575 87-012-286-080 C-CAP,U 0.01-25 K B
C576 87-012-286-080 C-CAP,U 0.01-25 K B
C577 87-012-286-080 C-CAP,U 0.01-25 K B
C581 87-012-274-080 C-CAP,U 1000P-50 K B
C582 87-012-195-080 C-CAP,U 100P-50 J CH
C583 87-012-195-080 C-CAP,U 100P-50 J CH
C591 87-012-274-080 C-CAP,U 1000P-50 K B
C592 87-012-195-080 C-CAP,U 100P-50 J CH
C1 87-010-759-080 C-CAP,U 0.1-25 Z F
C2 87-010-759-080 C-CAP,U 0.1-25 Z F
C3 87-010-759-080 C-CAP,U 0.1-25 Z F
C4 87-010-759-080 C-CAP,U 0.1-25 Z F
C15 87-010-759-080 C-CAP,U 0.1-25 Z F
C17 87-016-299-080 CAP,E 10-100 M SME
C18 87-010-866-080 CAP,E 10-63 M VX
C101 87-012-276-080 C-CAP,U 1500P-50 K B
C102 87-012-276-080 C-CAP,U 1500P-50 K B
C103 87-A12-085-080 CAP,E 0.33-50 SMG
C104 87-A12-085-080 CAP,E 0.33-50 SMG
C105 87-012-278-080 C-CAP,U 2200P-50 K B
C106 87-012-278-080 C-CAP,U 2200P-50 K B
C107 87-A12-090-080 CAP,E 4.7-50 SMG
C108 87-A12-090-080 CAP,E 4.7-50 SMG
C118 87-A10-596-080 C-CAP,S 100P-100 J CH
C119 87-012-368-080 C-CAP,S 0.1-50 Z F
C120 87-012-368-080 C-CAP,S 0.1-50 Z F
C121 87-A10-596-080 C-CAP,S 100P-100 J CH
C122 87-A10-596-080 C-CAP,S 100P-100 J CH
C141 87-012-282-080 C-CAP,U 4700P-50 K B
C142 87-012-278-080 C-CAP,U 2200P-50 K B
C151 87-012-286-080 C-CAP,U 0.01-25 K B
C152 87-012-286-080 C-CAP,U 0.01-25 K B
C161 87-010-759-080 C-CAP,U 0.1-25 Z F
C208 87-012-286-080 C-CAP,U 0.01-25 K B
C213 87-012-172-080 C-CAP,U 10P-50 D CH
C215 87-010-831-080 C-CAP,U 0.1-16 Z F
C216 87-010-831-080 C-CAP,U 0.1-16 Z F
C301 87-012-280-080 CAP,U 3300P-50 K B
C318 87-012-286-080 C-CAP,U 0.01-25 K B
C401 87-010-831-080 C-CAP,U 0.1-16 Z F
C402 87-010-831-080 C-CAP,U 0.1-16 Z F
C403 87-A12-091-080 CAP,E 10-50 SMG
C404 87-A12-091-080 CAP,E 10-50 SMG
C501 87-012-282-080 C-CAP,U 4700P-50 K B
C502 87-012-278-080 C-CAP,U 2200P-50 K B
CN101 87-099-197-010 CONN,9P V BLK 6216
CN102 87-099-043-010 CONN,2P V WHT EH
CN104 87-049-919-010 CONN,3P V WHT EH
CN1 87-A61-110-010 CONN,9P V TID-A
PT1 8B-NH6-611-010 PT,BNH-6 HR
!
PT3 8B-MA6-673-010 PT,SUB BMA H (VRK)
!
RY1 87-A91-339-010 RELAY,AC DC12V G5PA-2
!
S1 87-A90-165-010 SW,SL 1-2-3 SWS2301
!
T1 87-A60-317-010 TERMINAL,1P MSC
!
T2 87-A60-317-010 TERMINAL,1P MSC
!
DECK C.B
CON502 87-099-756-010 CONN,15P H 9604
SFR1 87-024-581-010 SFR,3.3K H KVSF637A
SOL1 82-ZM3-627-010 SOL ASSY,27 SO
SOL2 82-ZM3-627-010 SOL ASSY,27 SO
SW1 87-A90-248-010 SW,MICRO ESE11SH2CXQ
1O–S_CLKIVCD SR control.
2O–S_DATAOVCD SR data output.
3O–MOTOROTape motor ON/OFF.
4O–SOL1OTape 1 plunger ON/OFF.
5O–SOL2OTape 2 plunger ON/OFF.
6O–RSM–CEORhythm IC chip enable output. (Not used)
7O–HSPOPLL-IC chip enable output.
8O–PANORAMAOPanoramic IC data output.
9O–MUTEOMute output. Mute ON/OFF.
10O–CLK_SFTOSystem microcomputer clock shift ON/OFF output.
11RESET—System reset.
12I–DISHICD turn-table position detection AD input.
13I–SPEANA / I–MSISpectrum analyzer level / MS input. AD input.
14VSS1—Connected to GND.
15CF1IOscillator circuit input.
16CF2OOscillator circuit output.
17VDD1—Connected to power supply.
18I–HOLDISystem power observation AD input.
19I–KEY1IKEY 1 AD input.
20I–KEY2IKEY 2 AD input.
21I–KEY3IKEY 3 AD input.
22I–CDSWICD mechanical switch AD input.
23I–RT_VRIVOLUME rotary encoder AD input.
24I–RT_JOGIJOG rotary encoder AD input.
25I–MICIAuto VF microphone input. Small signal detection (MIC IN) input.
26I–TM–BASEITime base input.
27I–CD_ACKIVCD ACK input.
28O–POWEROSystem power ON/OFF output.
29I-RMCIRemote-control signal reception input. Active at “L”.
Method : Set to FM 98.0 MHz and adjust L801 so that the
distortion is minimun. Next, check that the voltage
between TP3 and TP4 is 0 V ± 500 mV.
10. Output Level Check
<AM>
Settings : Test point :TP8 (Lch), TP9 (Rch)
Input level :74 dBµV
Method : Set to AM 999 kHz and check that the test point is
105 mV ± 3dB.
<FM>
Settings : Test point :TP8 (Lch), TP9 (Rch)
Input level :60 dBµV
Method : Set to FM 98.0 MHz and check that the test point is
420 mV ± 3 dB.
11. FM Separation Check
Settings : Test point :TP8 (Lch), TP9 (Rch)
Input level :60 dBµV
Method : Set to FM 98.0 MHz and check that the test point is
more than 25 dB.
< FRONT SECTION >
12. µ-CON OSC Adjustment
Settings : Test point :TP10 (K-SCAN)
TP11(GND)
Adjustment location : L901
Method : Insert AC plug while pressing of "POWER" key and
"CLOCK" function key.
Connect a frequency counter across TP10 and TP11.
Then adjust L901 so that the frequency across the test
point is 226.74 Hz ± 0.22 Hz (4.406 msec ~ 4.414 msec).
on the motor so that the test point becomes
3000 Hz ± 5 Hz (FWD) and
FWD SPEED ± 45 Hz (REV) with respect to
forward speed.
14. Head Azimuth Adjustment (DECK 1, DECK 2)
Settings : Test tape :TTA300
Test point :TP6 (Lch), TP7 (Rch)
Adjustment location : Head azimuth
adjustment screw
Method : Play back (FWD) the 10 kHz signal of the test tape
and adjust screw so that the output becomes
maximum. Next, perform on REV PLAY mode.
15. PB Frequency Response Check (DECK 1, DECK 2)
Settings : Test tape :TTA330
Test point :TP6 (Lch), TP7 (Rch)
Method : Play back the 315 Hz and 8 kHz signals of the test
tape and check that the output ratio of the 8 kHz
signal with respect to that of the 315 Hz signal is
0 dB ± 3 dB.
17. REC/PB Frequency Response Adjustment
Settings : Test tape :TTA602 (Normal),
TTA615 (CrO2)
Test point :TP6 (Lch), TP7 (Rch)
Adjustment location : SFR351 (Lch), SFR352 (Rch)
Input signal :10 kHz/1 kHz
(LINE IN) (-20 VU)
Method : Apply a 1 kHz signal and REC mode. Then adjust
OSC attenuator so that the output level at TP6, TP7
becomes 21 mV. Record and play back
the 1 kHz and 10 kHz signal and adjust SFRs so that
the output of the 10 kHz signal is
+ 0.5 dB ± 0.5 dB (Normal) and 0 dB ± 2.5 dB (CrO2)
with respect to that of the 1 kHz signal.
TTA615 (CrO2)
Test point :TP6 (Lch), TP7 (Rch)
Input signal :1 kHz (0VU / 0 dB)
Method : Apply a 1 kHz signal and REC mode. Then adjust
OSC attenuator so that the output level at TP6, TP7
becomes 210 mV. Record and play back
the 1 kHz signal and check that the output is
0 dB ± 2.5 dB (Normal) and 0 dB ± 3 dB (CrO2).
*1: The driver IC heats up and the protection circuit starts working when the focus search is continued for 10 minutes or longer.
There can be a case that operations can not be performed correctly.
In such a case, turn off the main power. After cooling down the machine, restart the machine.
*2: Be careful not to damage the gear because the sled motor rotates while the FF or RWD button is being pressed even if the pick-
up is located in the innermost track or the outermost track.
C 87-721-096-410 QT2+3-10 GLD
D 87-067-688-010 BVTT+3-6
E 87-NF4-224-010 S-SCREW,IT3B+3-8 CU
F 87-591-095-410 TAPPING SCREW, QIT+3-8 (GLD)
G 87-067-641-010 UTT2+3-8(W/O SLOT)BL
H 87-067-975-010 S-SCREW,IT+4-8
I 87-721-097-410 QT2+3-12 GLD
J 87-B10-315-010 BVIT3B+3-8 R W/O
K 87-078-200-010 S-SCREW,ITC+4-8 R
L 87-721-095-410 QT2+3-8GLD W/O SLOT
M 8B-NF6-220-010 W,3.5-8-0.5 W/ADH
NO.
COLOR NAME TABLE
Basic color symbolColorBasic color symbolColorBasic color symbolColor
BBlackCCreamDOrange
GGreenHGrayLBlue
LTTransparent BlueNGoldPPink
RRedSSilverSTTitan Silver
TBrownVVioletWWhite
WTTransparent WhiteYYellowYTTransparent Yellow
LMMetallic BlueLLLight BlueGTTransparent Green
LDDark BlueDTTransparent OrangeGMMetallic Green
A 80-ZM6-207-010 V+1.6-7
B 86-ZM4-206-110 S-SCREW,AZIMUTH L
C 85-ZM3-202-010 S-SCREW,TG
D 82-ZM3-222-010 S-SCREW,SHILD PLATE
E 82-ZM3-318-110 S-SCREW W,MOTOR M2
– 42 –
GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE)
Type.1
Insert a flat-bladed screwdriver into the position indicated by the
arrows and remove the panel. Remove the screws of each speaker
unit and then remove the speaker units.
Type.2
Remove the grill frame and four pieces of rubber caps by pulling
out with a flat-bladed screwdriver. Remove the screws from hole
where installed rubber caps. Insert a flat-bladed screwdriver into
the position indicated by the arrows and remove the panel. Remove the screws of each speaker unit and then remove the speaker
units.
Type.4
TOOLS
1Plastic head hammer
2(() flat head screwdriver
3Cut chisel
12 3
How to Remove the PANEL, FR
1. Insert the (() flat head screwdriver tip into the gap
between the PANEL, FR and the PANEL, SPKR. Tap the
head of the (() flat head screwdriver with the plastic
hammer head, and create the clearance as shown in Fig-1.
2.Insert the cut chisel in the clearance, and tap the head of
the cut chisel with plastic hammer as shown in Fig-2, to
remove the PANEL, FR.
Type.3
Insert a flat-bladed screwdriver into the position indicated by the
arrows and remove the panel. Turn the speaker unit to counterclockwise direction while inserting a flat-bladed screwdriver into
one of the hollows around speaker unit, and then remove the speaker
unit. After replacing the speaker unit, install it turning to clockwise
direction until "click" sound comes out.
3.Place the speaker horizontally. Tap head of the cut chisel
with plastic hammer as shown in Fig-3, and remove the
PANEL, FR completely.
Fig-1Fig-2
How to Attach the PANEL, FR
Attach the PANEL, FR to the PANEL, SPKR. Tap the four
corners of the PANEL, FR with the plastic hammer to fit the
PANEL, FR into the PANEL, SPKR completely.
– 43 –
Fig-3
SPEAKER PARTS LIST (SX-WNSZ900) <YJ3SL>
PART NO.
NO.
1 8B-NS6-001-010 PANEL,FR A
2 8B-NS7-002-010 PANEL,SP A
3 8B-NS7-003-010 PANEL,SP B
4 8B-NS7-005-010 PANEL,BA A
5 8B-NS7-004-010 PANEL,DUCT