XR-HG2MD
K, EZ
SERVICE MANUAL
BASIC TAPE MECHANISM : ZZM-2 YPR1NF
MD / CD STEREO SYSTEM
SYSTEM
XR-HG2MD
• If requiring information about the CD mechanism, see Service Manual of
AZG-1 YSB3RMDM, (S/M Code No. 09-001-335-3NE).
• If requiring information about the MD mechanism, see Service Manual of
AZG-E D, (S/M Code No. 09-006-347-9N2).
CD
CASSEIVER
CX-NHG2MD
BASIC CD MECHANISM : AZG-1 YSB3RMDM
BASIC MD MECHANISM : AZG-E D
SPEAKER
SX-NHG2 RC-ZAS16
REMOTE
CONTROLLER
S/M Code No. 09-00B-437-4N2
DATA
SPECIFICATIONS
Main unit
<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: 20 W + 20 W (6 ohms,
T.H.D. 1 %, 1 kHz / DIN 45500)
Reference: 25 W + 25 W (6 ohms,
T.H.D. 10 %, 1 kHz / DIN 45324)
EZ: DIN MUSIC POWER
42 W + 42 W
Total harmonic distortion 0.06 %
(10 W, 1 kHz, 6 ohms, DIN AUDIO)
* without connecting to the SURROUND SPEADIRS.
Inputs VIDEO / AUX: 500 mV
DIGITAL IN
SPEAKERS:
accept speakers of 6 hms
SURROUND SPEAKERS:
accept speakers of 8 to 16 ohms
Outputs SUPER WOOFER: 1.1 V
PHONES (stereo mini jack): accepts
headphones of 32 ohms or more
CD DIGITAL OUT (OPTICAL)
<MD recorder section>
Scanning method Non-contact optical scanner
(Semiconductor laser application)
Recording system Magnetic polarity modulation
overwrite system
Rotation speed Approx. 400 to 900 rpm (CLV)
Sampling frequency 44.1kHz
No. of channels Stereo: 2 channels
Monaural: 1 channel
A-D, D-A converter 1-bit
Frequency 20 to 20000 Hz +0.5 to -1.5 dB
Wow and flutter Unmeasurable
<General>
Power requirements 230 V AC, 50 Hz
Power consumption 95 W
Power consumption in If the power-economizing mode is
standby mode ECO OFF: 15 W
If the power-economizing mode is
ECO ON or ECO AUTO: 0.9 W
Dimensions of main unit 260 x 329 x 344 mm
(W x H x D)
Weight of main unit 7.2 kg
<Speaker system>
Cabinet type 2 way, bass reflex (magnetic
shielded type)
Speakers Woofer :
120 mm cone type
Tweeter:
20 mm ceramic type
Impedance 6 ohms
Output sound pressure level 87 dB/W/m
Dimensions 220 x 324 x 204 mm
(W x H x D)
Weight 2.0 kg
<Cassette deck section>
Track format 4 tracks, 2 channels stereo
Frequency response 50 Hz to 8000 Hz
Recording system AC bias
Heads Deck 1: Recording / Playback head x
1,erase head x 1
Deck 2: Playback head x 1
<Compact disc player section>
Laser Semiconductor laser (λ = 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
• Design and specifications are subject to change without notice.
• Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol are trademarks of Dolby
Laboratories Licensing Corporation.
– 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 1 LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT
Precaution to replace Optical block
(KSS-213F, KMS-260B)
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.
CD PICK-UP Assy P.W.B
(KSS-213F)
Solder
Solder
Pattern
MD PICK-UP Assy P.W.B
(KMS-260B)
▲
1
VEE
-
TRK-
– 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)
25-48 100 3 87-A00-247-090
49-140 220 5 87-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
C101 C102
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.
– 5 –
DISASSEMBLY INSTRUCTIONS
HLDR, SHIELD TOP
AZG-H B2
1. Remove the four screws (A) (BVT 2+3-10 W/O SLOT).
Remove the AZG-H in the direction of the arrow.
A
A
A
AZG-H
A
3. Remove the HLDR, SHLD TOP in the direction of the arrow.
2. Remove the two screws (A) (S-SCREW, MDT), two screws
(B) (S-SCREW, MD) and four screws (C) (VTT+3-4).
Remove the four FFCs from the connector, and remove the
MD MECHANISM in the direction of the arrow.
C
B
FFC
A
C
C
MD MECHANISM
FFC
HLDR, SHIELD BOT
- 6 -
4. Remove the two screws (A) (VTT+2-4), and remove the PLATE ASSY, SIDE L and PLATE SIDE R in the direction of the arrow.
Remove the screw (B) (VW+1.7-5 W/O MFZN2C), and remove the HEAD and OWH RF325-74A in the direction of the arrow.
CAM, LOAD
HEAD, OWH RF325-74A
B
A
A
PLATE ASSY,
SLIDE L
PLATE, SLIDE R
5. Open the ZZG-D in the direction of the arrow (a), remove the BOSS by pressing it gently in the direction of the arrow (b), and
remove the ZZG-D in the direction of the arrow (c).
BOSS
b
b
a
c
ZZG-D
- 7 -
6. Remove the CAM, LOAD in the direction of arrow.
Note During Assembling:
Rotate the gear fully in the direction of the arrow.
Set up the mechanism so that the reference holes of CAM, LOAD are positioned closest to the shaft of LEVER, SW H.
Let the CAM and LOAD engage with the teeth of GEAR, IDLER2.
LEVER ASSY, CAM
GEAR, IDLER2
The reference hole of CAM, LOAD
The shaft of LEVER, SW H
CAM, LOAD
- 8 -
ELECTRICAL MAIN PARTS LIST
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
IC
8A-DBA-630-010 C-IC,LC876572V-5R90
87-A21-482-010 IC,RPM6938-H4
87-A21-419-040 C-IC,NJM14558MD-TE2
87-A21-443-040 C-IC,M62495AFP
87-A21-560-010 IC,LA1844L-A
87-A20-440-040 C-IC,BU1920FS
87-070-127-110 IC,LC72131 D
TRANSISTOR
87-026-609-080 TR,KTA1266GR
89-213-702-010 TR,2SB1370E
87-026-610-080 TR,KTC3198GR
87-A30-076-080 C-TR,2SC3052F
87-A30-075-080 C-TR,2SA1235F
87-A30-107-070 C-TR,CMBT5401
87-A30-484-080 C-TR,KRA102S
87-A30-190-080 TR,CC5551
87-A30-209-010 TR,2SD1889
87-A30-208-010 TR,2SB1340
87-A30-490-080 C-TR,KRC107S
87-A30-106-040 C-TR,CMBT5551
87-A30-087-080 C-FET,2SK2158
87-A30-091-080 FET,2SJ460
87-A30-090-080 FET,2SK2541
87-A30-062-080 C-TR,KRC104S
87-A30-318-080 TR,CSA952K
87-A30-086-040 C-TR,CSD1306E
89-333-317-880 TR,2SC3331 (T/U)
87-A30-234-080 TR,CSC4115BC
89-327-143-080 C-TR,2SC2714O
87-A30-489-080 C-TR,KRA107S
89-503-602-080 C-FET,2SK360E
DIODE
87-020-465-080 DIODE,1SS133 (110MA)
87-A40-393-090 DIODE,1N5402GW(F20)
87-A40-553-080 DIODE,1N4003 LES
87-A40-777-080 ZENER,UZ30BSB
87-A40-764-080 ZENER,UZ10BSC
87-A40-270-080 C-DIODE,MC2838
87-A40-748-080 ZENER,UZ5.6BSA
87-A40-739-080 ZENER,UZ2.7BSA
87-017-149-080 ZENER,HZS6A2L
MAIN C.B
C9 87-010-196-080 CHIP CAPACITOR,0.1-25
C10 87-010-196-080 CHIP CAPACITOR,0.1-25
C11 87-010-196-080 CHIP CAPACITOR,0.1-25
C12 87-010-196-080 CHIP CAPACITOR,0.1-25
C21 87-A10-520-000 CAP,E 3300-35 M SMG
C25 87-010-408-080 CAP, ELECT 47-50V
C26 87-010-408-080 CAP, ELECT 47-50V
C30 87-010-393-080 CAP, ELECT 100-35V
C31 87-010-263-080 CAP, ELECT 100-10V
C32 87-010-197-080 CAP, CHIP 0.01 DM
C34 87-010-260-080 CAP, ELECT 47-25V
C35 87-010-406-080 CAP, ELECT 22-50
C36 87-010-381-080 CAP, ELECT 330-16V
C38 87-010-190-080 S CHIP F 0.01
C50 87-010-393-080 CAP, ELECT 100-35V
C60 87-010-403-080 CAP, ELECT 3.3-50V
C61 87-010-260-080 CAP, ELECT 47-25V
C72 87-016-051-000 CAP,E 2200-35 M SMG
C101 87-010-189-080 C-CAP,S 8200P-50 B
C102 87-010-189-080 C-CAP,S 8200P-50 B
DESCRIPTIONREF. NO. KANRI
PART NO.
NO.
C103 87-010-545-080 CAP, ELECT 0.22-50V
C104 87-010-545-080 CAP, ELECT 0.22-50V
C105 87-010-186-080 CAP,CHIP 4700P
C106 87-010-186-080 CAP,CHIP 4700P
C107 87-010-403-080 CAP, ELECT 3.3-50V
C108 87-010-403-080 CAP, ELECT 3.3-50V
C109 87-012-156-080 C-CAP,S 220P-50 CH
C110 87-012-156-080 C-CAP,S 220P-50 CH
C111 87-010-260-080 CAP, ELECT 47-25V
C112 87-010-260-080 CAP, ELECT 47-25V
C113 87-A10-946-080 C-CAP,S 220P-100 CH
C114 87-A10-946-080 C-CAP,S 220P-100 CH
C119 87-010-197-080 CAP, CHIP 0.01 DM
C120 87-010-197-080 CAP, CHIP 0.01 DM
C123 87-010-184-080 C-CAP,S 3300P-50 K B C2012
C124 87-010-184-080 C-CAP,S 3300P-50 K B C2012
C125 87-010-196-080 CHIP CAPACITOR,0.1-25
C126 87-010-196-080 CHIP CAPACITOR,0.1-25
C127 87-010-196-080 CHIP CAPACITOR,0.1-25
C128 87-010-196-080 CHIP CAPACITOR,0.1-25
C129 87-010-190-080 C-CAP,S 0.01-50 Z F C2012
C130 87-010-190-080 C-CAP,S 0.01-50 Z F C2012
C133 87-010-186-080 CAP,CHIP 4700P
C140 87-010-182-080 C-CAP,S 2200P-50 B
C301 87-010-179-080 CAP,CHIP S B1200P
C302 87-010-179-080 CAP,CHIP S B1200P
C303 87-010-178-080 C-CAP,S 1000P-50 K B C2012
C304 87-010-178-080 C-CAP,S 1000P-50 K B C2012
C307 87-010-263-080 CAP, ELECT 100-10V
C308 87-010-263-080 CAP, ELECT 100-10V
C309 87-010-318-080 C-CAP,S 47P-50 CH
C310 87-010-318-080 C-CAP,S 47P-50 CH
C311 87-010-598-080 CHIP-CAP,S 0.068-16
C312 87-010-598-080 CHIP-CAP,S 0.068-16
C313 87-010-188-080 C-CAP,S 6800P-50 B
C314 87-010-188-080 C-CAP,S 6800P-50 B
C315 87-010-263-080 CAP, ELECT 100-10V
C317 87-010-546-080 CAP, ELECT 0.33-50V
C318 87-010-546-080 CAP, ELECT 0.33-50V
C320 87-010-196-080 CHIP CAPACITOR,0.1-25
C321 87-010-196-080 CHIP CAPACITOR,0.1-25
C325 87-010-196-080 CHIP CAPACITOR,0.1-25
C326 87-010-196-080 C-CAP,S 0.1-25
C327 87-010-196-080 CHIP CAPACITOR,0.1-25
C360 87-010-401-080 CAP, ELECT 1-50V
C365 87-010-196-080 CHIP CAPACITOR,0.1-25
C399 87-012-140-080 CAP 470P
C401 87-010-544-080 CAP, ELECT 0.1-50V
C402 87-010-544-080 CAP, ELECT 0.1-50V
C403 87-010-321-080 CHIP CAPACITOR,82P(J)
C404 87-010-321-080 CHIP CAPACITOR,82P(J)
C405 87-010-197-080 CAP, CHIP 0.01 DM
C406 87-010-197-080 CAP, CHIP 0.01 DM
C407 87-010-197-080 CAP, CHIP 0.01 DM
C408 87-010-197-080 CAP, CHIP 0.01 DM
C409 87-010-182-080 CAP,CHIP S 2200P
C410 87-010-182-080 CAP,CHIP S 2200P
C411 87-010-405-080 CAP, ELECT 10-50V
C412 87-010-405-080 CAP, ELECT 10-50V
C452 87-010-382-080 CAP, ELECT 22-25V
C453 87-010-183-080 C-CAP,S 2700P-50 B
C454 87-010-183-080 C-CAP,S 2700P-50 B
C455 87-010-183-080 C-CAP,S 2700P-50 B
C456 87-010-197-080 CAP, CHIP 0.01 DM
C458 87-010-178-080 CHIP CAP 1000P
C459 87-010-175-080 CAP 560P
C460 87-010-196-080 CHIP CAPACITOR,0.1-25
C461 87-012-158-080 C-CAP,S 390P-50 CH
C462 87-012-158-080 C-CAP,S 390P-50 CH
C470 87-A11-104-080 CAP,TC U 470P-50 J CH
– 9 –
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
C605 87-010-181-080 CAP,CHIP S 1800P
C606 87-010-181-080 CAP,CHIP S 1800P
C609 87-010-213-080 C-CAP,S 0.015-25 B
C610 87-010-213-080 C-CAP,S 0.015-25 B
C611 87-010-545-080 CAP, ELECT 0.22-50V
C612 87-010-545-080 CAP, ELECT 0.22-50V
C613 87-010-545-080 CAP, ELECT 0.22-50V
C614 87-010-545-080 CAP, ELECT 0.22-50V
C615 87-010-154-080 CAP CHIP 10P
C616 87-010-370-080 CAP,E 330-6.3 SME
C617 87-010-370-080 CAP,E 330-6.3 SME
C618 87-010-405-080 CAP, ELECT 10-50V
C630 87-016-669-080 C-CAP,S 0.1-25 K B
C677 87-010-197-080 CAP, CHIP 0.01 DM
C678 87-010-197-080 CAP, CHIP 0.01 DM
C771 87-010-263-080 CAP, ELECT 100-10V
C772 87-010-197-080 CAP, CHIP 0.01 DM
C779 87-010-971-080 C-CAP,S 4700P-50
C780 87-010-971-080 C-CAP,S 4700P-50
C782 87-010-197-080 CAP, CHIP 0.01 DM
C783 87-010-197-080 CAP, CHIP 0.01 DM
C784 87-010-197-080 CAP, CHIP 0.01 DM
C785 87-010-197-080 CAP, CHIP 0.01 DM
C786 87-010-197-080 CAP, CHIP 0.01 DM
C788 87-010-149-080 C-CAP,S 5P-50 CH
C789 87-A10-801-080 C-CAP,S 0.022-16
C790 87-A10-801-080 C-CAP,S 0.022-16
C791 87-010-196-080 CHIP CAPACITOR,0.1-25
C792 87-010-197-080 CAP, CHIP 0.01 DM
C793 87-010-404-080 CAP, ELECT 4.7-50V
C794 87-012-155-080 C-CAP,S 180P-50
C795 87-010-197-080 CAP, CHIP 0.01 DM
C796 87-010-197-080 CAP, CHIP 0.01 DM
C797 87-010-405-080 CAP, ELECT 10-50V
C798 87-010-197-080 CAP, CHIP 0.01 DM
C799 87-010-407-080 CAP, ELECT 33-50V
C800 87-012-369-080 C-CAP,S 0.047-50F
C801 87-010-403-080 CAP, ELECT 3.3-50V
C802 87-012-369-080 C-CAP,S 0.047-50F
C803 87-010-198-080 CAP, CHIP 0.022
C804 87-010-263-080 CAP, ELECT 100-10V
C807 87-010-400-080 CAP, ELECT 0.47-50V
C808 87-010-401-080 CAP, ELECT 1-50V
C809 87-010-401-080 CAP, ELECT 1-50V
C810 87-010-196-080 CHIP CAPACITOR,0.1-25
C814 87-010-197-080 CAP, CHIP 0.01 DM
C815 87-010-400-080 CAP, ELECT 0.47-50V
C816 87-010-400-080 CAP, ELECT 0.47-50V
C818 87-010-180-080 C-CAP,S 1500P-50
C821 87-010-405-080 CAP, ELECT 10-50V
C823 87-012-349-080 C-CAP,S 1000P-50
C824 87-010-404-080 CAP, ELECT 4.7-50V
C825 87-010-596-080 C-CAP,S 0.047-16
C831 87-010-406-080 CAP, E 22-50 M 11L SME
C842 87-010-197-080 CAP, CHIP 0.01 DM
C844 87-010-197-080 CAP, CHIP 0.01 DM
C850 87-010-260-080 CAP, ELECT 47-25V
C851 87-010-197-080 CAP, CHIP 0.01 DM
C852 87-010-197-080 CAP, CHIP 0.01 DM
C853 87-010-197-080 CAP, CHIP 0.01 DM
C858 87-010-196-080 CHIP CAPACITOR,0.1-25
C859 87-010-196-080 CHIP CAPACITOR,0.1-25
C860 87-010-197-080 CAP, CHIP 0.01 DM
C869 87-010-197-080 CAP, CHIP 0.01 DM
C870 87-010-178-080 CHIP CAP 1000P
C871 87-012-156-080 C-CAP,S 220P-50 CH
C872 87-012-156-080 C-CAP,S 220P-50 CH
C873 87-012-140-080 C-CAP,S 470P-50
C874 87-010-405-080 CAP, ELECT 10-50V
C875 87-010-196-080 CHIP CAPACITOR,0.1-25
DESCRIPTIONREF. NO. KANRI
PART NO.
NO.
C876 87-010-405-080 CAP, ELECT 10-50V
C877 87-010-197-080 CAP, CHIP 0.01 DM
C878 87-010-316-080 C-CAP,S 33P-50
C879 87-010-314-080 C-CAP,S 22P-50
C884 87-010-197-080 CAP, CHIP 0.01 DM
C887 87-016-081-080 C-CAP,S 0.1-16 B
C888 87-016-081-080 C-CAP,S 0.1-16 B
C890 87-010-197-080 CAP, CHIP 0.01 DM
C892 87-010-314-080 C-CAP,S 22P-50V
C897 87-010-197-080 CAP, CHIP 0.01 DM
C898 87-010-198-080 CAP, CHIP 0.022
C940 87-010-197-080 CAP, CHIP 0.01 DM
C942 87-010-149-080 C-CAP,S 5P-50 CH
C947 87-010-197-080 CAP, CHIP 0.01 DM
C948 87-012-140-080 C-CAP,S 470P-50
C952 87-010-197-080 CAP, CHIP 0.01 DM
C957 87-010-311-080 C-CAP,S 12P-50
C958 87-010-197-080 CAP, CHIP 0.01 DM
C959 87-010-196-080 CHIP CAPACITOR,0.1-25
C960 87-010-196-080 CHIP CAPACITOR,0.1-2
C962 87-010-401-080 CAP,E 1-50 M 11L SME
C963 87-015-785-080 CHIP CAPACITOR, 0.1-25Z
C971 87-010-381-080 CAP, ELECT 330-16V
C972 87-010-404-080 CAP, ELECT 4.7-50V
C973 87-010-197-080 CAP, CHIP 0.01 DM
C974 87-010-197-080 CAP, CHIP 0.01 DM
C979 87-010-322-080 C-CAP,S 100P-50 CH
C981 87-010-260-080 CAP, ELECT 47-25V
C982 87-010-196-080 CHIP CAPACITOR,0.1-25
C983 87-010-197-080 CAP, CHIP 0.01 DM
C984 87-010-197-080 CAP, CHIP 0.01 DM
C985 87-010-322-080 C-CAP,S 100P-50
C987 87-010-197-080 CAP, CHIP 0.01 DM
C989 87-010-197-080 CAP, CHIP 0.01 DM
C991 87-010-312-080 C-CAP,S 15P-50 CH
C992 87-010-312-080 C-CAP,S 15P-50 CH
C993 87-010-178-080 CHIP CAP 1000P
C995 87-010-178-080 CHIP CAP 1000P
C997 87-010-196-080 CHIP CAPACITOR,0.1-25
C998 87-010-260-080 CAP, ELECT 47-25V
C999 87-A11-155-080 CAP,TC U 0.01-16 Z F
CF831 87-008-423-010 FILTER,CF SFE10.7MS3G-A
CF832 82-785-747-010 CF,MS2 GHY,R
CN103 8A-NFA-636-010 CONN ASSY,9P MECHA-R
CN301 87-A60-620-010 CONN,3P V 2MM JMT
CN351 87-A60-625-010 CONN,8P V 2MM JMT
CN601 87-099-719-010 CONN,30P TYK-B(X)
CN603 87-A60-056-010 CONN,12P V 9604S-12C
CNA1 8A-NF8-652-010 CONN ASSY,7P TID-A(480)
CON351 8A-NFA-634-010 CONN ASSY,8P RPB
FB301 87-008-372-080 FLTR,EMI BL01 RN1
FB303 87-008-474-080 F-BEAD,BL02RN1-R62T2 EMI
FB603 87-A91-882-010 F-BEAD,FSOC250RT1
FFC603 88-912-151-110 FF-CABLE,12P 1.25
FFE831 A8-6ZA-19C-170 6ZA-1 YFEENC
J101 87-A60-602-010 JACK,DIA6.3 BLK ST W/SW TC
J103 87-A60-238-010 TERMINAL,SP 4P (MSC)
J105 87-A60-547-010 JACK,PIN 4P R/W/B
J602 87-A60-881-010 JACK,PIN 2P MSP 242V05 PBSN
J832 87-A60-403-010 TERMINAL,ANT PAL 2P HSP-312V05
JW622 87-008-372-080 FLTR,EMI BL01 RN1
L101 87-A50-610-010 COIL,1UH K(MDEC)
L102 87-A50-610-010 COIL,1UH K(MDEC)
L451 87-007-342-010 COIL,OSC 85KHZ BIAS
L801 87-A50-608-010 COIL,FM DET-N(TOK)
L802 87-A91-551-010 FLTR,PCFJZH-450 L (TOK)
L811 87-005-847-080 COIL,2.2UHK CECS
L832 87-005-847-080 COIL,2.2UHK CECS
L861 87-005-847-080 COIL,2.2UHK CECS
L941 87-A50-020-010 COIL,ANT LW(COI) 252KHZ
– 10 –
PART NO. DESCRIPTIONREF. NO. KANRI
DESCRIPTIONREF. NO. KANRI
NO.
L942 87-A50-019-010 COIL,OSC LW(COI) 856KHZ
L951 8A-NF8-668-010 COIL,AM PACK 2 (TOK)
R129 87-A00-258-080 RES,M/F 0.22-1W J
R130 87-A00-258-080 RES,M/F 0.22-1W J
R605 87-012-393-080 C-CAP,S0.22-16 KB
R991 87-010-322-080 C-CAP,S 100P-50 CH
R993 87-010-322-080 C-CAP,S 100P-50 CH
R995 87-010-322-080 C-CAP,S 100P-50 CH
TC942 87-011-253-080 TRIMMER,CER 30P 4.0X4.5 ECRLA
TH101 87-A91-042-080 C-THMS,100K 55001
TH102 87-A91-042-080 C-THMS,100K 55001
WH1 87-A90-460-010 HLDR,WIRE 2.5-7P
X861 87-A70-091-010 VIB,XTAL 4.332MHZ CSA-309
X991 87-A70-061-010 VIB,XTAL 4.500MHZ CSA-309
FRONT C.B
C101 87-012-369-080 C-CAP,S 0.047-50F
C151 87-012-369-080 C-CAP,S 0.047-50F
C201 87-012-156-080 C-CAP,S 220P-50 CH
C202 87-012-156-080 C-CAP,S 220P-50 CH
C203 87-010-322-080 C-CAP,S 100P-50 CH
C204 87-010-322-080 C-CAP,S 100P-50 CH
C205 87-010-322-080 C-CAP,S 100P-50 CH
C206 87-010-322-080 C-CAP,S 100P-50 CH
C207 87-010-322-080 C-CAP,S 100P-50 CH
C208 87-010-322-080 C-CAP,S 100P-50 CH
C209 87-010-322-080 C-CAP,S 100P-50 CH
C210 87-012-156-080 C-CAP,S 220P-50 CH
C211 87-012-140-080 CAP 470P
C214 87-010-318-080 C-CAP,S 47P-50 CH
C216 87-010-196-080 CHIP CAPACITOR,0.1-25
C217 87-010-196-080 CHIP CAPACITOR,0.1-25
C218 87-010-322-080 C-CAP,S 100P-50 CH
C219 87-010-322-080 C-CAP,S 100P-50 CH
C220 87-010-322-080 C-CAP,S 100P-50 CH
C221 87-012-156-080 C-CAP,S 220P-50 CH
C222 87-012-156-080 C-CAP,S 220P-50 CH
C223 87-A10-189-040 CAP,E 220-10
C225 87-010-196-080 CHIP CAPACITOR,0.1-25
C226 87-010-178-080 CHIP CAP 1000P
C227 87-010-178-080 CHIP CAP 1000P
C228 87-010-178-080 CHIP CAP 1000P
C231 87-012-155-080 C-CAP 180P-50CH
C232 87-010-312-080 C-CAP,S 15P-50 CH
C233 87-010-322-080 C-CAP,S 100P-50 CH
C235 87-010-196-080 CHIP CAPACITOR,0.1-25
C291 87-010-378-040 CAP,E 10-16
C301 87-010-182-080 C-CAP,S 2200P-50 B
C351 87-016-083-080 C-CAP,S 0.15-16 K R
C352 87-010-213-080 C-CAP,S 0.015-50 B
C401 87-010-197-080 CAP, CHIP 0.01 DM
C453 87-010-408-040 CAP,E 47-50 SME
C454 87-012-369-080 C-CAP,S 0.047-50F
C455 87-010-404-040 CAP,E 4.7-50 SME
C456 87-010-404-040 CAP,E 4.7-50 SME
C601 87-010-384-040 CAP,E 100-25 SME
CN101 87-099-720-010 CONN,30P TYK-B(P)
CN151 87-A60-054-010 CONN,14P V 9604S-14C
CN601 87-A60-673-010 CONN,9P H 2MM JMT
CN651 87-A60-060-010 CONN,07P V 9604S-07C
FFC151 88-914-271-110 FF-CABLE,14P 1.25
FFC651 88-907-251-110 FF-CABLE,7P 1.25
FL451 8A-DBA-610-010 FL,11-BT-177GNK
L201 87-A50-333-010 COIL,OSC 9.43MHZ
LED321 87-A40-589-040 LED,SLR-56VCT31 RED
S271 87-A91-645-010 SW,RTRY EC12E24304NON-CLICK
S272 87-A91-710-010 SW,RTRY 1-2-12 RE012103PV2B25F
S401 87-A91-024-180 SW,TACT KSHG0611BT
S402 87-A91-024-180 SW,TACT KSHG0611BT
PART NO.
NO.
S403 87-A91-024-180 SW,TACT KSHG0611BT
S404 87-A91-024-180 SW,TACT KSHG0611BT
S405 87-A91-024-180 SW,TACT KSHG0611BT
S406 87-A91-024-180 SW,TACT KSHG0611BT
S407 87-A91-024-180 SW,TACT KSHG0611BT
S408 87-A91-024-180 SW,TACT KSHG0611BT
S409 87-A91-024-180 SW,TACT KSHG0611BT
S410 87-A91-024-180 SW,TACT KSHG0611BT
S411 87-A91-024-180 SW,TACT KSHG0611BT
S412 87-A91-024-180 SW,TACT KSHG0611BT
S413 87-A91-024-180 SW,TACT KSHG0611BT
S414 87-A91-024-180 SW,TACT KSHG0611BT
S415 87-A91-024-180 SW,TACT KSHG0611BT
S416 87-A91-024-180 SW,TACT KSHG0611BT
S417 87-A91-024-180 SW,TACT KSHG0611BT
S418 87-A91-024-180 SW,TACT KSHG0611BT
S419 87-A91-024-180 SW,TACT KSHG0611BT
S420 87-A91-024-180 SW,TACT KSHG0611BT
S421 87-A91-024-180 SW,TACT KSHG0611BT
S422 87-A91-024-180 SW,TACT KSHG0611BT
S423 87-A91-024-180 SW,TACT KSHG0611BT
S424 87-A91-024-180 SW,TACT KSHG0611BT
S425 87-A91-024-180 SW,TACT KSHG0611BT
S426 87-A91-024-180 SW,TACT KSHG0611BT
S427 87-A91-024-180 SW,TACT KSHG0611BT
S428 87-A91-024-180 SW,TACT KSHG0611BT
S429 87-A91-024-180 SW,TACT KSHG0611BT
S430 87-A91-024-180 SW,TACT KSHG0611BT
S501 87-A91-024-180 SW,TACT KSHG0611BT
SFR601 87-024-431-080 SFR,3.3K H RH063MC
PT C.B
C1 87-010-387-080 CAP,E 470-25 SME
C2 87-A11-148-080 CAP,TC U 0.1-50 Z F
CN1 87-A61-109-010 CONN,7P V TID-A
!
PT1 8A-DBA-622-010 PT,ADB-A EZK
!
PT2 8A-NF8-662-010 PT,SUB ANF-8 (E)
!
RY2 87-A90-976-010 RELAY,AC12V SDT-S-112LMR
T1 87-A60-317-010 TERMINAL, 1P MSC
!
T2 87-A60-317-010 TERMINAL, 1P MSC
!
HEAD FLEX C.B
CON301 8A-NFA-633-010 CONN ASSY,3P(PH)
PH S6-201-070-260 P.HEAD P-5044BD-24F
SW9 S6-403-020-040 SLIDE SWITCH R663167
– 11 –
CHIP RESISTOR PART CODE
Chip Resistor Part Coding
88
A
Resistor Code
Chip resistor
Wattage Type Tolerance
1/16W 1005 5% CJ
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
TRANSISTOR ILLUSTRATION
Symbol
CJ
CJ
CJ
Figure
Value of resistor
Form
L
Dimensions (mm)
t
W
0.55
Resistor Code
108
118
128
LW t
1.0 0.5 0.35 104
1.6 0.8 0.45
2 1.25 0.45
3.2
1.6
: A
: A
E C B
KTA1266
KTC3198
CSC4115
CSA952
B
2SA1235
2SC2714
2SC3052
2SK2158
CMBT5401
CMBT5551
C
E
CSD1306E
KRA102
KRA107
KRC104
KRC107
B C E
2SB1370
2SB1340
S D G
2SJ460
2SK2541
E C B
2SD1889
D
G
2SK360E
E C B
CC5551
2SC3331
S
– 12 –
IC BLOCK DIAGRAM
– 13 –
– 14 –
WIRING – 1 (MAIN)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
– 15 –
R
S
T
U
SCHEMATIC DIAGRAM – 1 (MAIN 1 / 2 : FUNCTION / TAPE / P - SUPPLY / P - AMP SECTION)
– 16 –
SCHEMATIC DIAGRAM – 2 (MAIN 2 / 2 : TUNER SECTION)
– 17 –
WIRING – 2 (FRONT) <1 / 2>
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
– 18 –
R
S
T
U
WIRING – 2 (FRONT) <2 / 2>
1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526272829303132
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
– 19 –
SCHEMATIC DIAGRAM – 3 (FRONT)
– 20 –
WIRING – 3 (PT)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
– 21 –
R
S
T
U
SCHEMATIC DIAGRAM 4 (PT)
22
WIRING – 4 (DECK)
123456789101112131415
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
– 23 –
R
S
T
U
FL (11– BT –177GNK) GRID ASSIGNMENT & ANODE CONNECTION & PIN CONNECTION
GRID ASSIGNMENT
– 24 –
ANODE CONNECTION
PIN CONNECTION
– 25 –
IC DESCRIPTION
IC, LC876572V-5R90
Pin No. Pin Name I/O Description
1 O-SQCLK/I-STEREO O/I Output SQCLK/Input tuner stereo detection.
2 O-CD.CLOSE O Output CD tray close.
3 O-PB1 O Output deck 1/2 switching.
4
5 O-TU_ON O Output tuner ON.
6 O-DSC/PLL.DATA O Output data for LED driver, tuner IC and function IC.
7 O-RMT O Output REC mute.
8 O-BIAS O Output deck bias.
9 O-STBY LED O Output for stadby LED (Active L).
10 O-MOTOR O Output deck motor.
11 RESET I Reset input.
12 I-RE.VOL I Input rotary encoder (VOL).
13 I-RE.MULTI I Input rotary encoder (MULTI).
14 VSS1 - GND.
15 CF1 I Oscillator input for system clock (9.43MHz).
16 CF2 O Oscillator output for system clock (9.43MHz).
17 VDD1 - Power supply.
18 I-HOLD I Input power failure detection AD.
19 I-KEY1 I Input KEY-1 AD.
20 I-KEY2 I Input KEY-2 AD.
O-CD.DATA/
O/I Output for CD data/Input for RDS data detection.
I-RDS DATA
21 O-CDRW O Output for CD read/write.
22 I-DIS SENS I Input for CD turn table photo sensor.
23 I-CDSW I Input CD mecha switch.
24 I-TU.SIG/I-RDS.SIG I Input tuner/RDS signal.
25 I-TP_SW I Input deck mecha switch.
26 O-CLK.SET O Output for micro controller clock shift.
27 I-SENS/RDS.CLK I Input photo sensor/RDS clock.
28 TM-BASE I Input clock base.
29 I-RMC I Input remote control signal (Active L).
30 ~ 40 G11 ~ G1 O Output FL grid (G11~G1).
41 ~ 45 P36 ~ P32 O Output FL segment (P36~P32).
46 VDD3 - VDD for FL.
47 ~ 50 P31 ~ P28 O Output FL segment (P31~P28).
51 VP - -VFL.
52 ~ 57 P27 ~ P22 O Output FL segment (P27~P22).
58 RDS/P21 I/O Input for RDS diode/Output FL segment (P21).
59 FM1/P20 I/O Input for FM1 (OIRT) DIODE (Not used)/Output FL segment (P20).
60 SW/P19 I/O Input for SW diode (Not used)/Output FL segment (P19).
61 LW/P18 I/O Input for LW diode/Output FL segment (P18).
62
AM-ST/FM/
WIDE/P17
I/O Input for AM stereo/FM wide diode (Not used)/Output FL segment (P17).
– 26 –
Pin No. Pin Name I/O Description
63 AM10K/P16 I/O Input for AM10K diode (Not used)/Output FL segment (P16).
64 ECO OFF/P15 I/O Input for ECO OFF diode/Output FL segment (P15).
65 CASINO DEMO/P14 I/O Input for CASINO DEMO diode/Output FL segment (P13).
66 DEMO/P13 I/O Input for DEMO diode/Output FL segment (P13).
67 CD>MD (HIGH)/P12 I/O Input for CD>MD (HIGH) diode/Output FL segment (P12).
68~71 P11~P8 O Output FL segment (P11~P8).
72 VDD4 - VDD for FL.
73~79 P7~P1 O Output FL segment (P7~P1).
80 O-CD-LED O Output CD flash window LED ON/OFF.
81 O-XLT O Output latch.
82 O-KSCAN O Output key scan timing.
83 O-CD.OPEN O Output CD tray open.
84 I-IFC/I-SUBQ I Input tuner IFC/CD SUBQ detection.
85 O-DISH.FWD O Output turn CD table to forward.
86 O-DISH.REV O Output turn CD table to reverse.
87 PLL.CE O Output tuner PLL chip enable.
88 O-POWER O Output system power ON/OFF.
89 VSS2 - GND.
90 VDD2 - VDD for back up.
91 O-CD.CLK/PLL.CLK O Output CD clock/PLL clock enable.
92 O-CD ON O Output CD ON.
93 FAN O Output fan control (Not used).
94 O-SRST O Output MD SRST (Active L).
95 O-SOUT O Output MD SOUT.
96 I-SIN I Input MD SIN.
97 I-ACLK I Input MD ACLK (Active L).
98 O-ARDY O Output MD ARDY (Active L).
99 O-SREQ O Output MD SREQ (Active L).
100 I-MREQ I Input MD MREQ (Active L).
– 27 –
ADJUSTMENT (TUNER / FRONT / DECK)
< TUNER SECTION >
1. Clock Frequency Check
Settings : • Test point : TP2 (CLK)
Method : Set to MW 1602kHz and check that the test
point is 2052kHz ± 45Hz.
6. AM IF Adjustment
Settings : • Test point : TP8 (Lch), TP9 (Rch)
• Adjustment location :
L802 ........................... 450kHz
2. MW VT Check
Settings : • Test point : TP4 (VT)
Method : Set to MW 1602kHz and check that the test
point is less than 8.0V. Then set to MW
531kHz and check that the test point is more
than 0.6V.
3. MW Tracking Adjustment
Settings : • Test point : TP8 (Lch), TP9 (Rch)
• Adjustment location : L951
Method : Set to MW 999kHz and adjust L951 so
that the test point becomes maximum.
4. LW VT Adjustment
Settings : • Test point : TP4 (VT)
• Adjustment location : L942
Method : Set to LW 144kHz and adjust L942 so that the
test point becomes 1.3V ± 0.05V.
Then set to LW 290kHz and check that the test
point is less than 8.0V.
5. LW Tracking Adjustment
Settings : • Test point : TP8 (Lch), TP9 (Rch)
• Adjustment location :
L941 ........................... 144kHz
TC942 ......................... 290kHz
Method : Set up TC942 to center before adjustment.
The level at 144kHz is adjusted to maximum
by L941. Then the level at 290kHz is adjusted
to maximum by TC942.
7. FM VT Check
Settings : • Test point : TP4 (VT)
Method : Set to FM 108.0MHz and check that the test
point is less than 8.0V. Then set to FM
87.5 MHz and check that the test point is more
than 0.5V.
8. FM Tracking Check
Settings : • Test point : TP8 (Lch), TP9 (Rch)
Method : Set to FM 98.0MHz and check that the test
point is less than 13dBµV.
9. DC Balance / Mono Distortion Adjustment
Settings : • Test point : TP3,TP4 (DC balance)
TP8 (Lch), TP9 (Rch) (Distortion)
• Adjustment location : L801
• Input level : 60dBµV
Method : Set to FM 98.0MHz and adjust L801 so that
the voltage between TP3 and TP4 becomes
0V ± 0.03V.
Next, check that the distortion is less than
1.2%.
10. FM Separation Check
Settings : • Test point : TP8 (Lch), TP9 (Rch)
• Input level : 60dBµV
Method : Set to FM 83.0MHz and check that the test point
is more than 12dB.
– 28 –
< DECK SECTION >
< FRONT SECTION >
1. Tape Speed Adjustment
Settings : • Test tape : TTA–100
• Test point : TP8 (Lch), TP9 (Rch)
• Adjustment location : SFR601
Method : Play back (FWD) the test tape and adjust SFR601 so
that the frequency counter reads 3000Hz ± 5Hz and
± 45Hz (REV) with respect to forward speed.
2. Head Azimuth Adjustment (Deck 1, 2)
Settings : • Test tape : TTA–300
• Test point : TP8 (Lch), TP9 (Rch)
• Adjustment location : Head azimuth
adjustment screw
Method : Play back (FWD) the 8kHz signal of the test tape
and adjust screw so that the output becomes
maximum.
3. PB Frequency Response Check (Deck 1, 2)
Settings : • Test tape : TTA–330
• Test point :TP8 (Lch), TP9 (Rch)
Method : Play back the 315Hz and 8kHz signals of the test
tape and check that the output ratio of the 8kHz
signal with respect to that of the 315Hz signal is
0dB ± 4dB.
4. REC/PB Frequency Response Check (Deck 2)
Settings : • Test tape : TTA–602
• Test point : TP8 (Lch), TP9 (Rch)
• Input signal : 1kHz / 8kHz (-20Vu)
Method : Apply a 1kHz signal and REC mode. Then adjust
OSC attenuator so that the output level at the TP8,
TP9 becomes 46mV. Record and play back the 1kHz
and 8kHz signals and check that the output of the
8kHz signals is 0dB ± 5dB with respect to that of the
1kHz signal.
6. µ-CON CLOCK Adjustment
Settings : • Test point : TP5 (CLK), TP2 (GND)
• Adjustment location : L201
Method : Connect a frequency counter to TP2 and TP5. Adjust
L201 so that the frequency across the test point
becomes 247.76Hz ± 0.24Hz.
5. REC/PB Sensitivity Check
Settings : • Test tape : TTA–602
• Test point : TP8 (Lch), TP9 (Rch)
• Input signal : 1kHz (0Vu)
Method : Apply a 1kHz signal and REC mode. Then adjust
OSC attenuator so that the output level at TP8, TP9
becomes 460mV. Record and play back the 1kHz
signals and check that the output is -1dB ± 3.5dB.
– 29 –
CD TEST MODE
1. How to Activate CD Test Mode
While pressing the CD function button, insert the AC plug to
the outlet. The message “CD TEST” appears on the
display.
3. CD Test Mode functions
No
1
2
3
4
5
Mode
Start mode
Search
mode
Play mode
Traverse
mode
Sled mode
Operation
FL display
All lit
1 Tr
Normal time
display
Normal time
display
CD TEST
2. How to Cancel CD Test Mode
Exit the CD test mode by any of the following procedures.
• Press the function button (except the CD function
button.)
• Press the power button.
• Disconnect the AC plug.
Operation
• LD lights
• Continuous focus search
*1
• Normal playback
• If TOC cannot be read, focus
search of “2” is continued
• Turning off/on repeats each
time tracking servo OFF/ON
is pressed
• Pickup moves to the
outermost track *2
• Pickup moves to the
innermost track (normal
operation during playback
Checking item
• FL item
• Microprocessor
• APC circuit
• Laser current
• Focus search waveform
• Focus error waveform
(FOK and FZC are not
monitored in the search mode)
• Focus servo
• Tracking servo
• Sled servo
• Spindle servo
• FOK
• RF waveform
• Tracking servo
• Traverse waveform
• Sled circuit
• Mechanism
* Note 1: The driver IC (IC501) 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 cannot be performed correctly.
In such a case, turn off the main power. After cooling down, restart the unit.
* Note 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.
4. Overview of Operation
The each mode can be operated one after another using each button in the order that is shown by the arrow mark in the illustration
from the “Start” mode.
Start mode
All display lights
Search mode Traverse mode
Play mode
- 30 -
MD TEST MODE
1. Starting up the MD Test Mode
While pressing the MD function button, insert the AC plug into the outlet.
Notes: 1) Mechanism abnormalities are ignored while the test mode is starting up.
If any abnormality occurs, disconnect the plug immediately.
2) During test mode operation, playback and recording are not possible.
2. Checking the MD Test Mode
Indication
About five seconds after the test mode starts, characters are displayed as shown below on the display and the test mode becomes
usable.
3. Canceling the MD Test Mode
1) Press the MD EJECT button to eject the disk.
2) Disconnect the AC plug.
If the MD test mode is canceled by procedures other than the above, the unit sometimes run incorrectly when the power is
*
turned on again. If this happens, disconnect the AC plug.
4. Switching to the Servo Standby Mode
After starting up the test mode, press the STOP button to switch to the servo standby mode. (Indication: ALL SVoFF)
Change from the servo standby mode to other modes.
When the STOP button is pressed in each mode, the display returns to “ALL SVoFF”.
4-1. Audio System Output Check
The signal of 1 kHz, -17 dBV (140 mV) can be checked using the MD board AOUTL, AOUTR in the test mode.
5. Checking the Sled Feed Operation
1) Press the F.SKIP button in the “ALL SVoFF” state to move the pickup to the outer circumference.
Then “T.SLED fwd” is displayed.
2) Press the B.SKIP button in the “ALL SVoFF” state to move the pickup to the inner circumference.
Then “T.SLED rvs” is displayed. Turn on the INSIDE LIMIT switch to turn on the graphic equalizer “CLASSIC”.
6. Checking the Laser Power
1) Every time the EDIT button is pressed in the “ALL SVoFF” state, the laser power is switched. The display is switched as
shown below.
LA READ LA WRITE
2) After checking, press the STOP button to return the display to “ALL SVoFF”.
LA 1/2
ALL SVoFF
- 31 -
7. Checking the Loading Mechanism and OWH
To check the operations of the loading mechanism and OWH, follow the procedure given below.
Every time the SYNC REC (DIGITAL) CD
state, the OWH moves up and down.
SYNC REC (DIGITAL) CD
MD EJECT button................................................ OWH UP/unloading
MD NORMAL button and the MD EJECT button are pressed in the “ALL SVoFF”
MD NORMAL.......OWH DOWN
8. Display Indication
The state of the circuits, selected disk and switches can be checked on the display.
Function Display Pict indication During pict on During pict off
1 Laser power LA READ-1/2-WRITE T-BASS Displayed using the three-step level meter
2 Disk type SEL GRV TIME MARK MO DISC (for recording and playback)
SEL PIT AUTO MARK PIT DISC (for playback)
3
REC PROTECT SW
4 REFLECT SW POP PIT DISC MO DISC
5 INSIDE LIMIT SW CLASSIC SW ON SW OFF
6 LOADING SW EON SW OFF SW ON
7 REC SW AG SW OFF SW ON
ROCK REC is possible REC protect
(innermost circumference)
6. LOADING SW2. DISC TYPE
7. REC SW
3. REC PROTECT SW
4. REFLECT SW 1. LASER POWER
5. INSIDE LIMIT SW
9. Checking the Servo Operation
9-1. Checking the Focus Search and Spindle Kick 1 (checking the S-curve)
1) When the REPEAT button of the remote control is pressed in the “ALL SVoFF” state, the focus search is performed.
Then “FOCUS CHK” is displayed. These operations are repeated regardless of whether a disk is installed. Therefore,
the S-curve can be checked with the disk inserted.
2) After checking, press the STOP button to return the display to “ALL SVoFF”.
9-2. Checking the Focus Search and Spindle Kick 2
1) When the PLAY button is pressed in the “ALL SVoFF” state without inserting a disk, the search and spindle kick are
performed at the same time. Then “FOCUS SCH” is displayed.
2) After checking, press the STOP button to return the display to “ALL SVoFF”.
9-3. Checking the Focus Servo
1) Insert a disk.
2) Press the MODE button and set the servo mode according to the inserted disk as shown below.
• MO disk ............. Indication “SEL GRV” appears and “TIME MARK” lights.
• PIT disk.............. Indication “SEL PIT” appears and “AUTO MARK” lights.
3) Press the PLAY button.
If the focus servo is normal, “FOCUS SCH” appears and “FOCUS ON!” appears.
4) After checking, press the STOP button to return the display to “ALL SVoFF”.
9-4. Checking the All Servo ON
1) When the ENTER button is pressed in the “FOCUS ON!” state, the tracking/sled servo is turned on and all servos run. If
the servos are all normal, “ALL SV ON” is displayed.
2) After checking, press the STOP button to return the display to “ALL SVoFF”.
- 32 -
ELECTRICAL ADJUSTMENT
All the adjustments and checks of the MD block are performed in the test mode.
When “No Adjust” appears on the display, follow sections 1 through 3 to adjust.
1. Temperature Compensation Adjustment
Normally, do not perform the temperature compensation adjustment.
*
If the adjustment value is extensively different, perform the adjustment as given below in a suitable environment for measuring
the correct temperature near the unit.
• Test point: Check the test point on the display.
• Tool: Thermometer
1) After the MD test mode starts up, press the STOP button to display “ALL SVoFF”.
2) Press the DISPLAY button to display “TEMP = $**”.
3) Press the PAUSE button to display “T + **C + 00”.
4) Put the thermometer near the MD mechanism to measure the room temperature.
5) Check the values of the thermometer and press the B.SKIP button and the F.SKIP button until the value is the same as ** of
the display. Press the ENTER button to store the value.
6) After adjustment, press the STOP button to return the display to “ALL SVoFF”.
When “No Adjust” is displayed, perform 1) to 3) and press the ENTER button without changing the adjustment value using the
*
B/F.SKIP button.
2. Laser Power Adjustment
• Test point: Check the display/Pickup laser output
• Tool: Laser power meter (meters that can measure up to 10 mW)
2-1. Playback Laser Power Adjustment
1) Press the EDIT button in the “ALL SVoFF” state to change the display to “LA READ”.
2) Press the PAUSE button once to display “LASER = $**”.
3) Adjust “LASER=$11” using the B.SKIP and F.SKIP buttons and press the ENTER button.
4) Measure the pickup laser output using the laser power meter and check that it is about 0.68mW.
5) After adjustment, press the STOP button to change the display to “ALL SVoFF”.
2-2. Record Laser Power Adjustment
1) Press the EDIT button three times in the “ALL SVoFF” state to change the display to “LA WRITE”.
2) Press the PAUSE button once to display “LASER = $**”.
3) Adjust “LASER=$9F” using the B.SKIP and F.SKIP buttons and press the ENTER button.
4) Measure the pickup laser output using the laser power meter and check that it is about 6.8mW.
5) After adjustment, press the STOP button to return the display to “ALL SVoFF”.
Note: If the laser power exceeds 7.0 mW, the pickup may be damaged.
3. Automatic Sequence Adjustment (EFB/IVR/FOCUS AGC/TRACKING AGC adjustment)
• Test point: Check the test point on the display.
• Test disk: MDW-74, TGYS-1 or equivalent
3-1. Adjusting the MO Disk
1) Load the MDW-74.
2) Press the MODE button to display “SEL GRV”.
3) Press the MD function button to display “AUTO ADJ”. After adjustment, “DONE” is displayed.
(If the adjustment failed, “FAILED” appears.)
4) After adjustment, press the STOP button to return the display to “ALL SVoFF”.
3-2. IVR, EFB, Focus/Tracking/Sled Gain Check of MO Disk
1) Move the pickup to the center of the disk using the B.SKIP button and F.SKIP button.
2) Press the PLAY button to display “FOCUS ON!”.
3) Press the ENTER button to display “ALL SV ON”.
4) Press the STOP button and press the DISPLAY button twice. Confirm that the values of “I$**: E$
range shown below. (hexadecimal)
I$ “**” ................... 03 to 0A
E$ “ ”.............. 09 to 15
IVR EFB
- 33 -
” are within the
5) Press the DISPLAY once again.
Confirm that the values of “f**t##s
f “**” ..................... 1A to 40
t “##” .................... 0C to 30
s “
” ................ 0C to 30
6) After checking, press the STOP button to return the display to “ALL SVoFF”.
” are within the range shown below. (hexadecimal)
FOCUS GAIN TRACKING GAIN SLED GAIN
3-3. Adjusting the PIT Disk
1) Insert the TGYS-1.
2) Press the MODE button to display “SEL PIT”.
3) Press the MD function button to display “AUTO ADJ”. After adjustment, “DONE” is displayed. (If the adjustment failed,
“FAILED” appears.)
4) After adjustment, press the STOP button to return the display to “ALL SVoFF”.
3-4. IVR, EFB, Focus/Tracking/Sled Gain Check of PIT Disk
1) Move the pickup to the center of the disk using the B.SKIP button and F.SKIP button.
2) Press the PLAY button to display “FOCUS ON!”.
3) Press the ENTER button to display “ALL SV ON”.
4) Press the STOP button and press the DISPLAY button twice. Confirm that the values of “I$**: E$
range shown below. (hexadecimal)
I$ “**” ................... 14 to 19
E$ “
”.............. 09 to 15
” are within the
IVR EFB
5) Press the DISPLAY button once again. Confirm that the values of “f**t##s
(hexadecimal)
f “**” ..................... 1A to 45
t “##” .................... 0C to 3F
s “
” ................ 0C to 3F
FOCUS GAIN TRACKING GAIN SLED GAIN
6) After checking, press the STOP button to return the display to “ALL SVoFF”.
4. Playback Error Rate Check (PIT DISC)
• Test point: Check the test point on the display.
• Test disk: TGYS-1 or equivalent
1) Load the TGYS-1.
2) Move the pickup to the center of the disk using the B.SKIP button and F.SKIP button.
3) Press the MODE button to display “SEL PIT”.
4) Press the PLAY button to display “FOCUS ON!”.
5) Press the ENTER button to display “ALL SV ON”.
6) Press the DISPLAY button once to confirm that the address indication is stable.
7) Press the DISPLAY button once again to display the playback error rate.
Confirm that the numbers of “
8) After checking, press the STOP button to return the display to “ALL SVoFF”.
****:****
” (underlined portion) is “0030” or lower.
” are within the range shown below.
- 34 -
5. Record/Playback Error Rate Check (MO DISC)
• Test point: Check the test point on the display.
• Test disk: MDW-74
1) Load the MDW-74.
2) Move the pickup to the center of the disk using the B.SKIP button and F.SKIP button.
3) Press the CD function button. Recording starts automatically in cluster 600.
4) After recording for about 15 seconds, press the STOP button.
5) Press the AUX/D-IN function button move the pickup to around cluster 600 and enter the “ALL SV ON” state (the display is in
the sate of the address indication). Press the DISPLAY button in or after cluster 600. Then confirm that the values of
“
****:****
6) After checking, press the STOP button to return the display to “ALL SVoFF”.
” (underlined portion) is “0030” or lower.
6. How to Delete the UTOC (User TOC)
Do this procedure only when the UTOC needs to be deleted because “UTOC ERROR” or other message is displayed when
inserting the recorded disk.
1) Insert the disk whose UTOC is to be deleted.
2) Move the pickup to the center of the disk using the B.SKIP button and F.SKIP button.
3) Press the MODE button to display “SEL GRV”.
4) Press the MD REC button to display “R Analog”.
5) Press the PLAY button to display “FOCUS ON!”.
6) Press the ENTER button to display “ALL SV ON”.
7) Press the ECO button to display “UTOCerase”.
8) After the UTOC is deleted, “ALL SVoFF” automatically appears.
7. How to Initialize the EEP-ROM
Do the following procedure to set the adjustment value of the EEP-ROM to the default (standard value).
When initializing the EEP-ROM, be sure to do 1 to 3 of the MD electrical adjustment.
1) Press the GEQ button.
2) Turn on the power again and confirm that “No Adjust” is displayed.
Even when “No Adjust” is displayed, MDs can be operated.
*
- 35 -
MECHANICAL EXPLODED VIEW 1 / 1
32
A
C
15
16
14
42
P. W . B
G
38
A
A
A
A
P. W. B
39
HT-SINK
E
PLATE,SHLD
E
C
PT
36
37
17
F
FF-CABLE,
12P
41
20
18
19
21
24
22
FL
23
A
b
a
AZG-E
P. W. B
A
A
AZG-1
40
A
A
A
33
B
b
3
13
2
1
4
6
12
11
3
5
7
A
10
9
8
D
25
26
a
29
27
B
PLATE,EARTH
MECHA
A
28
A
30
31
A
ZZM-2
35
A
CHAS,MAIN
A
A
C
34
– 36 –
MECHANICAL PARTS LIST 1 / 1
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
1 8A-DBA-006-010 WINDOW,CASS 1
2 8A-DBA-003-110 BOX,CASS 1
3 82-NF7-218-010 SPR-T,CASS
4 8A-DBA-007-010 WINDOW,CASS 2
5 8A-DBA-028-010 BOX,CASS 2
6 8A-DBA-017-010 PANEL,MD
7 8A-DBA-011-010 KNOB,RTRY VOL
8 8A-DBA-018-010 RING,OPE
9 8A-DBA-010-010 PLATE,OPE
10 8A-DBA-015-010 KNOB,RTRY JOG
11 8A-DBA-019-010 PLATE,FLAP
12 87-NBG-207-010 SPR-T,FLAP NBG
13 8A-DBA-031-010 WINDOW,DISP EZ
14 8A-DBA-002-010 PANEL,TRAY S
15 87-CE3-023-010 BADGE,AIWA 30N SILV
16 8A-NFA-063-010 PANEL,LEFT V-2
17 86-NFZ-001-010 WINDOW,TOP
18 8A-DBA-025-010 PANEL,TOP V-2 R
19 8A-DBA-016-010 KEY,POWER
20 8A-DBA-012-010 KEY,GEQ
21 8A-DBA-020-010 REFLECTOR,ECO
22 8A-DBA-013-010 KEY,MD
23 88-SU1-201-110 GUIDE,FL
24 8A-DBA-008-010 KEY,FUN
25 8A-DBA-014-010 KEY,RDS
DESCRIPTIONREF. NO. KANRI
PART NO.
26 8A-DBA-027-010 KEY,EJECT
27 86-NFZ-231-010 DMPR,70
28 8A-DBA-009-110 KEY,OPE
29 8A-DBA-035-010 CABI,FR EZ
30 8A-NFA-013-210 KEY,CASS 1
31 8A-NFA-014-010 KEY,CASS 2P
32 84-ZG1-245-210 CAP,OPTICAL
33 8A-NF9-208-010 HLDR,PWB PT
34 8A-NFA-065-010 PANEL,RIGHT V-2
35 8Z-NB8-240-010 COVER, PL
!
36 87-A80-157-010 AC CORD ASSY,E BLK CC
37 87-085-185-010 BUSHING, AC CORD (E)
38 8A-DBA-209-010 HLDR,HT-SINK
39 8A-DBA-038-010 CABI,REAR EZS<EZS>
39 8A-DBA-039-010 CABI,REAR KS<KS>
40 87-A91-882-010 FBEAD,FSOC250RT1
41 88-906-171-110 FF-CABLE,6P 1.25
42 87-NB7-615-010 CONN ASSY,2P SHIELDPH/PH
A 87-067-703-010 TAPPING SCREW, BVT2+3-10
B 87-721-097-410 QT2+3-12 GLD
C 87-067-641-010 UTT2+3-8(W/O SLOT)BL
D 87-067-688-010 BVTT+3-6
E 87-078-200-010 S-SCREW,IT+4-10
F 87-NF4-224-010 S-SCREW,IT3B+3-8 CU
G 87-067-001-010 S-SCREW,BVWWST2+3-12 W/O SLOT
NO.
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color
B Black C Cream D Orange
G Green H Gray L Blue
LT Transparent Blue N Gold P Pink
R Red S Silver ST Titan Silver
T Brown V Violet W White
WT Transparent White Y Yellow YT Transparent Yellow
LM Metallic Blue LL Light Blue GT Transparent Green
LD Dark Blue DT Transparent Orange GM Metallic Green
YM Metallic Yellow DM Metallic Orange PT Transparent Pink
LA Aqua Blue
– 37 –
TAPE MECHANISM EXPLODED VIEW 1 / 1
2
54
4
3
6
5
1
59
46
45
44
53
17
16
14
15
13
19
18
24
27
26
25
28
B
29
61
55
47
17
16
38
TERMINAL,LB1
33
37
14
15
19
21
20
b
13
18
24
22
A
TERMINAL,LB1
23
21
20
54
6
5
28
59
27
25
26
55
29
a
A
22
23
31
30
10
9
57
58
12
11
8
7
43
34
b
1
51
2
a
12
4
3
1
11
10
9
8
7
57
58
40
53
39
56
42
48
51
50
49
52
47
46
44
45
43
41
36
40
33
60
37
32
34
1
35
38
– 38 –
39
TAPE MECHANISM PARTS LIST 1 / 1
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
1 8Z-ZM1-254-310 SPR-C,REEL R
2 8Z-ZM1-225-110 GEAR,REEL R
3 8Z-ZM1-253-210 SPR-C,AUTO SENSOR
4 8Z-ZM1-217-110 LEVER,AUTO SENSOR
5 8Z-ZM1-212-210 LEVER,T-UP
6 8Z-ZM1-245-310 SPR-T,AUTO
7 8Z-ZM1-236-010 CLR,SLIP FF/REW
8 8Z-ZM1-252-110 SPR-C,FF/REW
9 8Z-ZM2-213-010 GEAR,SLIP FR A ZZM-2
10 8Z-ZM1-269-010 FELT,FF/REW 2
11 8Z-ZM1-238-110 GEAR,SLIP FF/REW B 2
12 8Z-ZM1-237-110 LEVER,FF/REW 2
13 8Z-ZM1-209-510 LEVER,PAUSE
14 8Z-ZM1-218-210 LEVER,E-LOCK H
15 8Z-ZM1-256-010 SPR-P,PAUSE
16 8Z-ZM1-244-110 SPR-T,T-UP
17 8Z-ZM1-247-310 SPR-T,PINCH
18 8Z-ZM1-261-110 ROLLER ASSY,PINCH
19 8Z-ZM1-221-210 LEVER,PINCH
20 8Z-ZM1-205-310 LEVER,PLAY
21 8Z-ZM1-248-210 SPR-T,BRG
22 87-A90-403-110 HEAD,RPH MS15R
23 84-ZM2-227-310 SPR-C,AZIMUTH
24 8Z-ZM1-216-110 LEVER,AUTO
25 8Z-ZM1-246-110 SPR-T,AUTO 2
26 8Z-ZM2-214-110 GEAR,IDL REW ZZM-2
27 8Z-ZM2-212-010 LEVER,STOP ZZM-2
28 8Z-ZM1-207-010 LEVER,FF
29 8Z-ZM1-206-010 LEVER,REW
30 8Z-ZM1-210-010 LEVER,REC
31 87-A90-404-010 HEAD,EH LE15B
32 8Z-ZM2-218-010 LEVER,REC LOCK ZZM-2
33 87-A91-492-010 SW,LEAF MSW18560
34 8Z-ZM1-226-010 GEAR,REEL L
35 8Z-ZM1-241-210 SPR-T,PLAY
DESCRIPTIONREF. NO. KANRI
PART NO.
NO.
36 8Z-ZM1-220-110 LEVER,REC SENSOR
37 8Z-ZM1-249-210 SPR-T,FR
38 8Z-ZM1-242-310 SPR-T,FF/REW
39 8Z-ZM3-244-110 GEAR,CAM TD20
40 8Z-ZM1-232-010 GEAR,IDL FF/REW
41 8Z-ZM1-290-010 FLY-WHL ASSY,ZZM-1
42 8Z-ZM2-601-010 CONN ASSY,9P ZZM-2
43 8Z-ZM1-228-010 GEAR,SLIP T-UP B
44 8Z-ZM1-265-010 FELT,T-UP
45 8Z-ZM1-227-010 GEAR,SLIP T-UP A
46 8Z-ZM1-251-210 SPR-C,T-UP SLIP
47 8Z-ZM1-243-310 SPR-T,STOP/PAUSE
48 87-A91-532-010 MOT,MS15U2LW1A
49 8Z-ZM1-235-010 PULLEY,MOT
50 8Z-ZM2-216-010 BELT,MAIN M
51 8Z-ZM1-260-010 SPR-P,CASETTE
52 8Z-ZM2-201-510 CHAS ASSY,ZZM-2
53 8Z-ZM1-255-310 SPR-T,E-LOCK
54 8Z-ZM2-219-010 LEVER,E-OPEN ZZM-2
55 8Z-ZM1-214-310 LEVER,LOCK
56 8Z-ZM2-230-010 FLY-WHL ASSY,ZZM-2
57 8Z-ZM1-257-110 SPR-C,F/R
58 8Z-ZM1-275-010 W-L,1.47-4-0.25
59 87-B10-301-010 W-L,1.63-3.2-0.5 SLIT
60 87-A91-494-010 SW,LEAF MSW17820
61 8Z-ZM1-241-010 SPR-T,PLAY
A 84-ZM2-242-010 S-SCREW,AZ1-2-6.4
B 8Z-ZM2-220-110 V+2.6 ZZM-2
– 39 –
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
1 Plastic head hammer
2 (() flat head screwdriver
3 Cut 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-1 Fig-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.
– 40 –
Fig-3
SPEAKER PARTS LIST <SX-NHG2 YSC, YSC9>
PART NO.
NO.
1 8A-NSA-001-010 PANEL,FR(YSC9)
1 8A-NSL-001-010 PANEL,FR(YSC)
2 8A-NSA-003-010 GRILLE,FRAME ASSY(YSC9)
2 8A-NSL-003-010 GRILLE,FRAME ASSY(YSC)
3 8A-NSK-602-010 SPKR,W 140(YSC9)
4 8A-NSK-606-010 SPKR,T 60(YSC9)
5 87-NSH-612-010 SPKR,CERAMIC ASSY(YSC9)
6 87-NS7-611-010 CORD,SPKR
7 8A-NSL-602-010 SPKR,120(YSC)
DESCRIPTIONREF. NO. KANRI
ACCESSORIES / PACKAGE LIST
PART NO.
1 8A-DBA-915-110 IB,K(E)I<K>
1 8A-DBA-916-110 IB,EZ(9L)I<EZ>
2 87-A90-118-010 ANT,WIRE FM(Z)
3 87-006-225-010 ANT,LOOP AM NC2<EZ>
4 8Z-NB8-704-010 RC UNIT,RC-ZAS16
5 87-099-811-010 PLUG,ADPTR CONV(K)<K>
!
NO.
DESCRIPTIONREF. NO. KANRI
– 41 –
2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111
Printed in Singapore912204 0251431
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