Page 1
aima
SERVICE
CDC-X146M
CDC-X1460M
REVISION PUBLISHING
• This Service Manual is the “Revision Publishing” and replaces “Simple Manual”.
(S/M Code No. 09-991-400-6T1)
SERVICE MANUAL
S/M Code No. 09-995-400-6R1
Page 2
SPECIFICATIONS
RADIO SECTION
(FM)
Frequency Range
87.5 MHz -108 MHz (100 kHz steps)
87.5 MHz -108 MHz (50 kHz steps)
Usable Sensitivity
12.7 dBf
50 dB Quieting Sensitivity 17.2 dBf
IF Rejection
Frequency Response
S/N Ratio
80 dB
30 H z-15,000 Hz
63 dB
Stereo Separation 35 dB at 1 kHz
Alternate Channel Selectivity
70 dB
Capture Ratio
3 dB
(AM)
Frequency Range
530 kHz - 1,710 kHz (10 kHz steps)
531 kHz - 1,620 kHz (9 kHz steps)
Usable Sensitivity
30 nV (30 dB)
CD SECTION
Frequency Response
Dynamic Range
17 Hz-20 kHz +0/-3 dB
More than 80 dB
Channel Separation More than 65 dB
S/N Ratio
Wow/Flutter
More than 85 dB
Unmeasurable
AUDIO SECTION
Max. Power Output 40 W x 4 channels
TAPE/MD IN input
Input Sensitivity (load impedance)
TAPE/MD IN 500 mV (10 kQ)
GENERAL
Power Supply Voltage 14.4 V (11 to 16 V allowable),
DC, negative ground
Load Impedance 4 Q
Tone Control Bass ±10 dB at 100 Hz
Treble ±10 dB at 10 kHz
Preamp Output Voltage (load impedance)
2.2 V (10 k£2)
Installation Size 182 (W) x 53 (H) x 155 (D) mm
(71/4 (W) x 2’/„ (H) x 61/8 (D) inches)
• Design and specifications are subject to change without
notice.
ACCESSORIES / PACKAGE LIST
If can’t understand for Description please kindly refer to “ R EFE R E N C E N A M E L IST
REF. NO. PART NO. KANRI DESCRIPTION
8Z-KCF-905-010 IB,INST YL(3L)1460M<1460MYL>
1
8Z-KCF-902-010 IB,INST YU(3L)146M<146MYU>
1
8Z-KCF-904-010 IB,YL(3L)1460M<1460MYL>
1
8Z-KCF-901-010 IB,YU(3L)146M<146MYU>
1
87-251-073-410 SCREW,U+2.6-6
2
87—BIO-141—010 NUT,5 TYPE-2
3
87-B10-143-010 UT1+5-15 W/O SLOT
4
87-B10-144-010
5
87-B10-145-010
6
8Z-KC1-030-010 CASE,DFP -C
7
8Z-KC1-231-010
8
8Z-KC1-232-010 KEY,REMOVE -C
9
8Z-KC1-235-010 HLDR,REAR MTG
10
8Z-KC1-244-010 S-SCREW, 5*6 TH+TAPPING ST
11
8Z-KC1-250-010 S-SCREW,HEXAGON
12
8Z-KT1-616-010 CONN ASSY, 16P B52
13
14 8Z-KC7-691-010
NO.
W,5.2-10-0.5
W-SPR,5.3-8.5-1.5
HLDR,HALF -C
RC UNIT,CD1<1460MYL>
-2 -
Page 3
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 OFTHE OBJECTIVE
LENS ON THE OPTICAL PICK-UP BLOCK.
■ Caution: Invisible laser radiation when
open and interlocks defeated avoid
exposure to beam.
■ Advarsel: Usynlig laserstaling ved abning,
nltrsikkerhedsafbrydereerudeaffunktion.
UndgS udsaettelse for staling.
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa
mainitulla tavalla saataa altistaa käyt-täjän
turvallisuusluokan 1 ylittävälle näkymättömälle
lasersäteilylle.
VARNING!
Om apparaten används pâ annat sätt än vad som
specificeras i denna bruksanvising, kan användaren
utsättas för osynling laserstrâlning, som överskrider
gränsen för laserklass 1.
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 laserstâling ved âbning, nârsikkerhedsafbrydereer
ude af funktion. Undgâ udsættelse for stràling.
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-540A)
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 the right figure.
PICK UP ASSY P.C.B
SO LD E R
<o>
- 3 -
Page 4
ELECTRICAL MAIN PARTS LIST
If can’t understand for Description please kindly refer to “ RE F E R E N C E NA M E LIST
REF. NO.
PART NO. KANRI DESCRIPTION
REF. NO.
PART NO. KANRI DESCRIPTION
NO. NO.
IC
8Z-KT1-622-010 C-IC,LC75374E
87-A20-876-010 IC,HA13158 C125
88-KT1-608-010 C-IC,LC75854W
87-A90-951-010 RCR UNIT,SBX1971-52
87-A21-268-010
88-KT1-606-080 IC,PST994D
87-020-784-080 IC,TC4053BF
87-A20-258-040 IC, SM5877AM C401 87-010-494-040 CAP,E 1-50 GAS
87-A21-079-040 IC,BA6995FP
87-A20-031-080 IC,BA6195FP C402 87-010-494-040 CAP,E 1-50 GAS
87-017-745-010 IC,CXA1782BQ C404 87-010-494-040 CAP,E 1-50 GAS
87-070-130-010
88-KC4-615-010 IC,UPD78014FGC-622-AB8
TRANSISTOR C408
87-026-235-080 C-TR,DTC114EK C410
87-A30-289-040
87-A30-287-040 C-TR,DTC114TKA
89-324-122-080
87-A30-279-040
87-A30-300-080 TR,2SB1277 C415
87-A30-299-080 TR,2SB1326
87-A30-302-040
87-A30-298-080
89-211-323-080 C-TR,2SB1132R C418
87-A30-301-080 TR,2SD1862 C420 87-010-555-040 CAP,E 100-10 GAS
87-A30-011-080
87-026-236-080 C-TR,DTC124EK
87-026-239-080 C-TR,DTC114TK
87-A30-248-040
89-324-121-080 C-TR,2SC2412KQ C425
DIODE C427 87-012-140-080 CAP,470P
87-020-585-080 C-ZENER,02CZ6 .2Y C429 87-010-498-040 CAP,E 10-16 GAS
87-A40-654-010
87-A40-523-080
87-A40-624-080 ZENER,MTZJ10A
87-A40-189-080 DIODE,1SRI39—4 00 C432
87-020-465-080
87-070-136-080
87-017-932-080 ZENER,MTZJ6.2B
87-017-931-080 ZENER,MTZJ5.6B
87-A40-509-080 ZENER,MTZJ6.8C C437 87—All—177—080 C-CAP,S 0.15-16 K B
87-A40-650-080 ZENER,MTZJ6.8A C439
87-020-331-080 C-DIODE,DAN202K C440
MAIN C.B C551
ANT101 8Z-KT1-614-010 ANT,AW-002
C101 87-010-197-080 CAP,CHIP 0.01 DM
C102 87-010-197-080 CAP,CHIP 0.01 DM
C103 87-010-322-080 C-CAP,S 100P-50 CH
C104 87-010-498-040 CAP,E 10-16 GAS C556
C105 87-010-498-040 CAP,E 10-16 GAS C558
C106 87-010-322-080 C-CAP,S 100P-50 CH C559 87-010-498-040 CAP,E 10-16 GAS
C107 87-010-322-080 C-CAP,S 100P-50 CH
C108 87-010-494-040 CAP,E 1-50 GAS
C109 87-010-494-040 CAP,E 1-50 GAS C563
C110 87-010-186-080 CAP,CHIP 4700P C851
c m 87-010-490-040 CAP,ELECT 0.1-50 C852
C112 87-010-197-080 CAP,CHIP 0.01 DM C853 87-010-178-080 C-CAP,S 1000P-50 KB
C113
C119 87-010-490-040
C121
C121
C122 87-010-220-080 C-CAP,S 0.018-25 KB<1460MYL> C858 87-010-178-080 C-CAP,S 1000P-50 KB
87-010-072-040
87-010-220-080 C-CAP,S 0.018-25 KB<1460MYL> C856
87-012-365-080
C-IC,UPD178016AGC-535-3B9 C302 87-010-182-080
IC,CXD2507AQ C405
C-TR,2SA1037AK(R)
C-TR,2SC2412K
C-TR,DTC314TK
C-TR,2SD1758-F5
TR,2SD2396
C-TR,DTB1132K
C-TR,2SB1197KQ C423
DIODE, DSA17C
ZENER,MTZJ9. IB
DIODE,1SS133
ZENER,MTZJ5.IB
CAP,E 2.2-50 M 5L SRE
CAP,ELECT 0.1-50
C-CAP,S 0.027-25 KB<146MYU>
C122
C123
C124 87-010-178-080 CHIP CAP,1000P
C301 87-010-182-080
C303 87-010-182-080 C-CAP,S 2200P-50 KB
C304 87-010-178-080
C305 87-010-178-080 C-CAP,S 1000P-50 KB
C403 87-010-494-040 CAP,E 1-50 GAS
C406 87-010-494-040 CAP,E 1-50 GAS
C407 87-010-494-040 CAP,E 1-50 GAS
C409
C411 87-010-494-040 CAP,E 1-50 GAS
C412
C413 87-010-498-040 CAP,E 10-16 GAS
C414 87-010-498-040 CAP,E 10-16 GAS
C416 87-010-498-040
C417 87-010-498-040
C419 87-010-498-040 CAP,E 10-16 GAS
C421 87-010-494-040
C422 87-010-494-040
C424
C426 87-012-140-080 CAP,470P
C428 87-012-140-080 CAP,4 7 OP
C430 87-010-498-040 CAP,E 10-16 GAS
C431 87-010-184-080 CHIP CAPACITOR,3300P(K)
C433 87-010-198-080 CAP,CHIP 0.022
C434 87-010-198-080 CAP,CHIP 0.022
C435 87-A11-177-080 C-CAP,S 0.15-16 K B
C436 87—All— 177—080 C-CAP,S 0.15-16 K B
C438
C441 87-010-491-040 CAP,E 0.22-50 GAS
C552
C553 87-010-494-040 CAP,E 1-50 GAS
C554 87-010-494-040
C555 87-010-178-080 CHIP CAP,1000P
C557
C560 8Z-KC1-630-090 CAP,E 3300U-16 M 105 EX
C609 87-010-197-080 CAP,CHIP 0.01 DM
C854 87-010-178-080 C-CAP,S 1000P-50 KB
C855 87-010-178-080
C857
87-012-365-080 C-CAP,S 0.027-25 KBC146M
87-010-178-080
87-010-197-080 CAP,CHIP 0.01 DM
87-010-494-040 CAP,E 1-50 GAS
87-010-494-040
87-010-498-040
87-010-498-040 CAP,E 10-16 GAS
87-010-494-040
87-010-498-040
87-010-498-040
87-010-494-040 CAP,E 1-50 GAS
87-010-494-040 CAP,E 1-50 GAS
87-012-140-080 CAP,4 7 OP
87-010-184-080
87—All—177—080
87-010-196-080
87-010-491-040
87-010-494-040
87-010-494-040
87-010-178-080 CHIP CAP,1000P
87-010-178-080
87-010-178-080 CHIP CAP,1000P
87-010-497-040
87-016-669-080
87-010-182-080
87-010-178-080
87-010-178-080
CHIP CAP,1000P
C-CAP,S 2200P-50 KB
C-CAP,S 2200p-50 KB
C-CAP,S 1000P-50 KB
CAP,E 1-50 GAS
CAP,E 10-16 GAS
CAP,E 1-50 GAS
CAP,E 10-16 GAS
CAP,E 10-16 GAS
CAP,E 10-16 GAS
CAP,E 10-16 GAS
CAP,E 1-50 GAS
CAP,E 1-50 GAS
CHIP CAPACITOR,3300P(K)
C-CAP,S 0.15-16 K B
CHIP CAPACITOR,0.1-25
CAP,E 0.22-50 GAS
CAP,E 1-50 GAS
CAP,E 1-50 GAS
CAP,E 1-50 GAS
CHIP CAP,1000P
CAP,E 4.7-35 M 5L SRE
C-CAP,S 0.1-25 KB
C-CAP,S 2200P-50 KB
C-CAP,S 1000P-50 KB
C-CAP,S 1000P-50 KB
C-CAP,S 1000P-50 KB
- 4 -
Page 5
REF. NO.
PART NO. KANRI DESCRIPTION REF. NO
NO.
C859
C860
C861 87-010-198-080 CAP,CHIP 0.022
C864
C865
C866 87-010-194-080 C-CAP,S 0.047-25 ZF
C867
C868
C869 87-010-555-040
C870
C871
C880 87-010-182-080 C-CAP,S 2200P-50 KB
C901 87-010-198-080 CAP,CHIP 0.022
C902
C903
C904
C905
C906 87-010-553-040
C907
C908 87-010-196-080 CHIP CAPACITOR,0.1-25 SW815
C909
C910 87-016-039-010
C911 87-010-315-080 C-CAP,S 27P-50 CH
C912
C913 87-010-198-080 CAP,CHIP 0.022
C914
C915 87-010-198-080 CAP,CHIP 0.022
C916
C917
C920
C926 87-010-555-040 CAP,E 100-10 GAS
C927
C928
C998
CON851 8Z-KT1-611-010 CONN,16P CAM-B51
CON901 87-A60-861-080
D101
D909 87-027-262-010 LED,TLR-124(RED)
A F 8 8 1 8Z-KC1-621-010 FUSE,15A 32V
J751
J851
L101 87-003-143-080 COIL,4 .7UH
L104 8Z-KT1-619-010 COIL,68MH K7-D
L301 87-003-143-080
L302
L303 87-A50-079-080 COIL,22UH(CECS)
L801
L852
L902 87-003-149-080 COIL,47UH
L903 87-003-149-080 COIL,47UH
SW901 87-A91-070-010 SW,TACT SKHHLV
SW904
TUI 01 8 Z—KT1—631—010
X901
FRONT C.B
C801
C802
C803 87-010-194-080 CAP,CHIP 0.047
C804
C807 87-010-178-080
C808
LCD801 8Z-KC2-606-010 LCD,ZKC-2
PL801 8Z-KT1-641-010
PL802
PL803 8Z-KT1-641-010 LAMP, T-3
87-010-178-080 C-CAP,S 1000P-50 KB PL804
87-010-178-080 C-CAP,S 1000P-50 KB PL805
87-010-498-040 CAP,E 10-16 GAS PL807
87-010-555-040 CAP,E 100-10 GAS
87-010-237-080 CAP,E 1000-16 M 11L SME SW802
87-010-555-040 CAP,E 100-10 GAS
87-010-555-040 CAP,E 100-10 GAS
87-010-182-080 C-CAP,S 2200P-50 KB
87-010-198-080 CAP,CHIP 0.022
87-010-194-080 CAP,CHIP 0.047 SW810
87-010-198-080 CAP,CHIP 0.022
87-010-498-040 CAP,E 10-16 GAS SW812
87-010-497-040 CAP,E 4.7-35 GAS SW814
87-010-315-080 C-CAP,S 27P-50 CH SW816
87-010-196-080 CHIP CAPACITOR,0.1-25
87-010-198-080 CAP,CHIP 0.022
87-010-322-080 C-CAP,S 100P-50 CH
87-010-322-080 C-CAP,S 100P-50 CH
87-010-198-080 CAP,CHIP 0.022 CD C.B
87-010-196-080
87-010-178-080 C-CAP,S 1000P-50 KB C307
87-016-669-080 C-CAP,S 0.1-25 KB
88-KC4-607-080 PROTECTOR,DSP-3 0 1N-A2IF
88-KTA-604-010 JACK,PIN 4P V-TYPE
8Z-KT1-618-010 JACK,DIN 13P TCS5116 C536
87-005-849-080 COIL,10UH K CECS
8Z-KT1-615-010 FLTR, AMORPHOUS-CHOKE
87-003-149-080 COIL, 47UH
87-A91-152-010 SW,SL 1-1-2 SSSS212-11-A
87-A70-175-010 VIB,XTAL 4.5MHZ AT-49
87-010-176-080 C-CAP,S 680P-50 SL
87-010-196-080 CHIP CAPACITOR,0.1-25
87-010-194-080 CAP,CHIP 0.047 AUX C.B
87-010-154-080 CAP, CHIP 10P
8Z-KT1-641-010 LAMP,T-3
CAP,E 100-10 GAS SW804
CAP,E 47-16 GAS SW813
CAP,DL 0.022F-5.5 Z70 SW817
CHIP CAPACITOR,0.1-25 C304
C-CONN,20P 08-6224-020-001 C501
OILL,4.7UH K LALO2 C612
TU UNIT,FAE347-A02
CHIP CAP,1000P
LAMP,T-3 SENSOR C.B
. PART NO.
KANRI DESCRIPTION
NO.
8Z-KT1-641-010
PL806
PL808 8 Z—KT1—641—010
SW801
SW803 87-A91-159-010 SW,TACT SKHLAD
SW805 8 7—A9 1—159—010 SW,TACT SKHLAD
SW806 87-A91-159-010 SW,TACT SKHLAD
SW807 8 7 —A91—159—010 SW,TACT SKHLAD
SW808 87-A91-159-010
SW809 8 7 —A91—159— 010
SW811 87-A90-001-080
SW818 87-A91-159-010
SW819
SW820
SW821
SW822
C303
C403 87-A10-473-080 MF47MF/10V
C407
C507 87-A10-259-080
C512
C521
C529 87-A10-473-080 MF47MF/10V
C538
C609
C613 87-A10-019-080 MSVA0J106M
C613 87-A10-019-080
CN1
CN2
FC2
L303
L501 87-003-184-080 COIL,100K
L502
L503 87-003-184-080 COIL,100K
L504
L601 87-003-184-080 COIL,100K
SW4
X301 87-A70-163-080
X601 87-A70-092-080
J451 87-A60-249-010
8Z-KT1-641-010 LAMP, T-3
8Z-KT1-641-010 LAMP, T-3
8Z-KT1-641-010
87-A90-001-080 C-SW,TACT SKQMAL
87-A91-159-010 SW,TACT SKHLAD
8 7—A91—159—010 SW,TACT SKHLAD
8 7 —A91 — 159—010 SW,TACT SKHLAD
87-A91-159-010 SW,TACT SKHLAD
8 7—A9 1 — 159—010 SW,TACT SKHLAD
8 7 —A9 1 — 159—010 SW,TACT SKHLAD
87—A91 —159—010 SW,TACT SKHLAD
87-A90-001-080 C-SW,TACT SKQMAL
87-A91-159-010 SW,TACT SKHLAD
87-A90-001-080 C-SW,TACT SKQMAL
87-A90-001-080 C-SW,TACT SKQMAL
87-A90-001-080 C-SW,TACT SKQMAL
87-A91-159-010 SW,TACT SKHLAD
87-A10-259-080
87-A10-259-080 MF4.7/16V
87-A11-036-080
87—All—036—080 MSVC1A476M
87-A10-019-080 MSVA0J106M
87-016-561-080 MF10MF/6.3V
87—All—037—080 MSVD21A107M
87-A10-259-080
87-A11-036-080 MF47MF/6.3V
87-A10-019-080 MSVA0J106M
87—A10—019 — 080 MSVA0J106M
87-A60-748-080
87-A60-749-080 CONN, 2OP
8 Z —KC1—611—010 FF-CABLE,20P 1.0 80MM
87-003-184-080 COIL,100K
87-003-184-080
87-003-184-080
SI—100—570—410
LAMP, T-3
LAMP,T-3
LAMP,T-3
SW,TACT SKHLAD
SW,TACT SKHLAD
C-SW,TACT SKQMAL
SW,TACT SKHLAD
MF4.7/16V
MF47MF/6.3V
MF4.7/16V
MF4.7/16V
MSVA0J106M
CONN,16P
COIL,100K
COIL,100K
SW,MPU10372MLB
X'TAL,CSTCV 16.93MXJ0C4
X'TAL,CSTCC8.00MG
JACK,MOJ-B32
• Regarding connectors for the CD C.C, they are not stocked as they are not the initial order items.
The connectors are available after they are supplied from connector manufacturers upon the order is received.
- 5 -
Page 6
O ^ - y y S tr iS ß ia n — H / C H IP R E SIST OR PART COD E
^ y
y j g la ^ i f ii n - H
Chip Resistor Part Coding
8 8
□ □ □ □ □ □
c of à
¡3
t L %
A
f i Ja B ß f in - l «
Resistor Code
Chip resistor
mm
Wattage Type Tolerance
1/16W
1/16W 1608 ± 5 % C J
1/1OW
1/8W
mm
1005
2125 ± 5% C J ¿ — é r 2 1.25 0.4 5 11 8
3216 ± 5% C J
± 5%
TRANSISTOR ILLUSTRATION
J T .
IB #
Symbol
C J
tfriS/r;
Figure
. f i K Ä
Value of resistor
T f ffi/Dim e ns ion s (m m)
L
1. 0
1. 6
r
3.2 1 .6 0.55 12 8
jg irC n - h * : A
W t
0.5 0.3 5
0.8 0.4 5 10 8
Resistor Code : A
10 4
$
2SA1037
2SB1197
2SC2412
DTB113ZK
DTC114EK
DTC114TK
DTC114TKA
DTC124EK
DTC314TK
E C B
2SB1277
2SB1326
2SD1862
í í r
2SB1132 2SD1758
B C E
2SD2396
-6-
Page 7
SCHEMATIC DIAGRAM-1 (MAIN)
Page 8
WIRING-1 (MAIN)
15 14 13 12 11 10
-9-
-10- -11 -
Page 9
SCHEMATIC DIAGRAM-2 (CD/SENSOR)
- 12-
-13-
-14-
Page 10
WIRING-2 (CD/SENSOR)
Cj CD O.B (CONDUCTOR S
j g ° X ° 4
C$M
C$02 C.6Ö3
: C 3 J ’
(NX - .
¡05 R529
mm R530
21 I TP11
TP12i
M901
(SPINDLE MOTOR)
M902
(SLED MOTORp
(INNER
(CHUCK StfU
5 r
SV\
----------
S W )/^
____
• 6 7 12
';T 11 m— rrrrrrp
s f u o e / s
:.st'jt f • /* f "
2 S J
y>w t
e g a:
-<BLK >
< RED >
< YEL >
<OR G >
<G RN >
[— <BRN >
~UM~SW-
GND
WrTTTTTTTTTT
i+ Q507 «508 «
<r ed :
<w h t :
M903
LOADING
MO TOR
(COMPONENT SIDE
SW1
4LOA OS W)-
SW2
^SCmZCMSW).
TO/FROM
PICK UP ASSY
•
______
.IIM I I I IIIH
12
•«m m
m mi mij.
1 - (V i 2
IC502
F*
- 15 -
-1 6 -
Page 11
SCHEMATIC DIAGRAM-3 (FRONT /AUX)
L Av
} J45
ACC (5V)
m
LAMP +B
( 2 )
{ 3 ) Vflß (5V)
{ 4 )
LCfl CLO
{ 5 ) LC-B -00
{¿J LCfl -01
{ 7 ) LC-B CE
NC
( 8 )
{ 9 ) REMOTE
{ 10) FLAP IN
{l l) GNfi
{ 12) AUX IN
AUX R
{13)
{u ) AUX L
AUX GN-B
( lj)
H
/
- 1 7 -
- 1 8 -
Page 12
WIRING-3 (FRONT/AUX)
H
SWE
|RAN-S{IM>M6|
ikp
3W8 1 1
5W8 re
a a
V.v,
- Ä .
Y\1
i I
IS'
'm m >
;ß,\
||
u
Jk. 1 ,
pmm
»¥«'»- i
c y ia
ta
m ■ ■
'w
«me »
I « «I
* N1
o
y ' x_ !S>
'“ ij
91«
¥ . ® * .
C3
*
W'8'Z'O
LÜ
SW8 1 4
\IE/-0 I E C * A
Sty82 1
[my NFO|
.
%
a s V da
SW80 1
| -D R V |
-----
co
^ r z
I
jjw oo
rt<4
SW8 1
M a i l
o
-B
B
10
10
i i
i i
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
G
B
D
H
- 1 9 -
-20 -
Page 13
LCD DISPLAY
NO. COM 1 COM2 COM3 COM4
1 - - - COM4
2
3
4 COM 1
5
6
7
8 AF
9
1 0
1 1
1 2
13
1 4
1 5
1 6 L
1 7
18
1 9
- -
-
2d 2e
2m
2n 2k
3d
3m
3n 3k
TP
4d 4e
4m
4n 4k
5d 5e
5m
5n 5k
COM3
COM2
- - -
2l 2 j
2c 2b 2a
3e
3 i 3 j 3g
3c 3b 3a
41 4 j 4g
4c 4b 4a
5l 5 j 5g
-
2 1
2 i
3 f TA
3 i
4f
4 i
5 f
5i
-
-
a
2g
2 h
3h
R
4h
-
5h
NO. COM 1
1 8
1 9
20 flOT (-1)
21
CD
22 6m 6 l 6 j
23
24
25
26
27 7 n
28 DOT (3)
29
30
31
32 H- B A SS
33
34
35
36 ST
37 MARK (1) - -
5m
5n 5k
6d
6n 6k
BS S A
7 d
7m
8d 8e
8m
8n
9d
9m
9n 9k
COM2 COM3 COM4
5i 5 j 5g
5 i
5c
6a 6 1 -
6c 6b 6a
7 e
7 1
7k
7c 7b 7a
5b
6 i
71
7j 7 g
7 i 7 n
5h
5a
6g
6 h
MY INF O
81 BOT (2)
81 8 j
8k
8c 8b
9e
91
9c 9b 9a
8 i 8 h
9 f LO
9 j
9 i
8g
8a
9g
9h
Cfl
Page 14
1C BLOCK DIAGRAM
1C, PST994D
1C, HA13158
VfiB Vflfl VOB
IC, SM5877AN
LRCI BCKI 0 1
— 22 —
Page 15
IC, SBX1971-52
GNfi VCC OUT
iC, LC75374E
- 2 3 -
Page 16
ro
■Cw
O
—I
O
o
CD
■n
Page 17
IC, BA6195FP
Page 18
1C, LC75854W
■— ( N K l ' í
O O O O y N I
c j o o o en e n
1C, CXD2507AQ
Ln'iKlN-sOin'iMN-
----
vvv v vvv^ v vv
XROF
LO CK
MAS
MflP
MON
SQCK
SQ50
EXCK
SBSD
SCOR
XLON
SPOA
SPOB
SPOC
SP Ofl
CLOK
XLAT
0AT A
SENS
---
---
5»
CLOC K
GE N E RA T O R
3>
AS Y M M E TR Y
CO R R E CT O R
f i lG I T A L
P L L
- 2 5 -
CLKO
XLTO
BATO
Page 19
1C DESCRIPTION
IC, CXA1782BQ
Pin No. Pin Nam e I/O
1
2 F E I
3 FDFCT
4
5 FL B
6
7 FEM I
8 SRCH
9 TGU I
10 TG2 I
1 1 FSE T I
FEO 0
FGD I
FEO
Focus error amplifier output pin. This pin is connected to the FZC comparator input
internally.
I Focus error input pin.
Capacitor connection pin for time constant used when there is defect.
I
This pin is connected to GND via capacitor when high frequency gain of the focus
servo is attenuated.
This is a pin where the time constant is externally connected to raise the low frequency
I
gain of the focus servo.
O
Focus drive output.
Focus amplifier inverted input pin.
This is a pin where the time constant is externally connected to generate the focus
1
search waveform.
This is a pin where the selection time constant is externally connected to set the
tracking servo the high frequency gain.
This is a pin where the selection time constant is externally connected to set the
tracking high frequency gain.
Pin for setting peak of the phase compensator of the focus tracking.
Description
12 TAM
13 T A O 0
14 S LP I
15 SUM
16 S L O 0
17
18 VCC
19
20
21
22 X R S T I
23 C O UT O
24 SEN S O
25 FO K O
26 CC2
27 CC1 I
28 C B I
IS ET I
C L K
X L T I Latch input from CPU.
DA T A I Serial data input from C P U .
Tracking amplifier inverted input pin.
Tracking drive output.
Sled amplifier non-inverted input pin.
I Sled am plifier inverted input pin.
Sled drive output.
The current which determines height of the focus search, track jump and sled kick is
input.
+5V power supply pin.
Serial data transfer clock input from C PU.
I
Reset input pin. Reset at L.
Signal output to count the number of tracks.
FZC, DFCT, TZC, Gain or B A L is output depending on the command from C PU.
Output pin of the focus O K comparator.
0
Input pin where the DEFEC T bottom hold output is capacitance coupled.
D E FEC T bottom hold output pin.
This is a pin where the DE FE C T bottom hold capacitor is connected.
29 C P I
30 RF1 I
31 RFO 0
32 R FM I
This is a pin where the M IR R hold capacitor is connected and M IRR comparator
non-inverted signal is input.
Input pin where the RF summing am plifier output is capacitance coupled.
R F summing amplifier output pin. (Eye pattern check point)
R F summing amplifier inverted input pin. Gain of R F amplifier is determined by the
resistor connected between RFO and this pin.
- 2 6 -
Page 20
Pin No. Pin N ame I/O
33 LD 0 APC amplifier output pin.
34 PD I APC am plifier input pin
Description
35-36
37 FB I Bias adjustment pin of the focus error amplifier.
38-39
40
41 V E E
42
43
44 TE I I Tracking error input pin.
45
46
47
48
PH D 1 -2
F - E
El
TEO 0
LP F I
AT S C I Window comparator input pin for detecting A T SC.
TZC I
TD FC T I
VC 0
-
-
RFI-V amplifier inverted pins.
I
These pins are connected to the A+C and B+ D pins of the optical pickup.
F and E I-V amplifier non-inverted input pins.
I
These pins are connected to the F and E of the optical pickup.
Gain adjustment pin of the I-V amplifier E .
GND connection pin.
Tracking error amplifier output pin. E-F signal is output.
B A L adjustment comparator input pin. (Not used)
I
Tracking zero-cross comparator input pin.
Capacitor connection pin for the time constant used when there is defect.
DC voltage output pin of V R E F. (VDD/2)
- 2 7 -
Page 21
IC, CXD2507AQ
Pin No. P in Name I/O
1 FOK I
2 MON 0
3 MDP O
4 MDS O
5 L O CK O
6 T E S T I
7 F ILO 0
8 FI L I
9
10 vss
11 A V SS
12 C LT V
13 A V DD
14 R F I
15 BIA S I
16 A S Y I I
17 ASY O
18 A S Y E I
19 W D C K o
20 L R CK o
21 PCMD o
22 B C K o
23 GTOP 0
24 X Y G F 0
25
26 VD D
27
28 R F CK 0
29 C2PO o
30
31 MNT3 0
PCO
X P C K 0
GFS
XR O F
I Filter input for master PLL.
o
-
-
I VCO control voltage input for master PL L .
-
o
-
o
0
Description
Focus OK input pin. Used for S E N S output and servo auto sequencer.
Spindle motor ON/OFF control output. (Not used)
Spindle motor servo control output.
Spindle motor servo control output. (Not used)
G F S is sampled at 460Hz. "H " output when G FS is "H ". "L" output when "L" is
continued eight times. (Not used)
Test input pin. (Connected to G N D )
Filter output for master P LL (slave = digital PL L ).
Charge pump output for master PLL.
GND.
Analog GN D.
Analog power supply (+5V).
EFM signal input.
Constant current input to asymmetry circuit.
Voltage input for asymmetry comparate.
EFM full-swing output. ( " L ” = VSS, "H " = V DD )
"L ” : asymmetry circuit OFF, "H " : asymmetry circuit ON. (Connected to V D D )
D/A interface. Word clock f = 2 Fs. (Not used)
D/A interface. LR clock f = Fs.
D/A interface. Serial data (2’s complement, M S B first).
D/A interface. Bit clock.
GTOP output. (Not used)
X U G F output. (Not used)
X P LC K output. (Connected to V D D )
Power supply (+5V). (Not used)
G F S output.
RF C K output. (Not used)
C2PO output. (Not used)
XR A O F output. (N ot used)
MNT3 output. (Not used)
32 MNT1 0
33 MNTO 0
34 X T A I I
35 X T AO 0
36 XT S L I
37 FSTT 0
38 C4M 0
MNT1 output. (Not used)
MNTO output. (N ot used)
Input to the 16.9344MHz X ’tal oscillator, or 33.8688MHz signal is inputted to this pin.
16.9344 M H z X ’tal oscillator output. (Not used)
Input signal for X ’tal selection. "L" when X ’tal is 16.9344MHz. "H " when X ’tal is
33.8688MHz. (Connected to GND )
The signal outputs from pins 34 and 35 are divided-by-2/3 and is output from this pin.
(Not used)
4.2336MHz output. (Not used)
- 2 8 -
Page 22
Pin No.
39 DOUT
Pin N ame I/O
Description
O
DigitaL-out signal output pin. (Not used)
40
41
42
43 SC O R 0
44 S B S O o
45 E X C K I
46 SQSO 0
47
48
49
50 X RST
51 DA T A
52
53 C L O K 1
54 SE1N
55
56 DATO
57 X LTO o
58 VDD
59 C L K O 0
60 S PO A
61 SP OB
62 SP O C
63
64
EM PH 0
W FC K o
V S S
SQC K I
M U T E I
SEN S o
X L A T I
CNIN I
SPO D I
XLON o
"H" output when disc for playback has emphasis characteristics. "L " output when it
does not have emphasis characteristics.
W FC K output. (Not used)
-
0
GND.
"H" output when sub-code sync SO or S I is detected.
Serial output of sub-P to sub-W. (Not used)
Clock input to read-out SBSO. (Not used)
Serial output of Sub-Q 80 bits.
Clock input to read-out SQSO .
"H" input for M U TE. "L " input to cancel muting.
SEN S output. It is output to CPU.
System reset input. ”L" for reset.
I
Serial signal input from C P U .
I
Latch input from CPU. Latching the serial data at fall-down edge.
Serial data transfer clock output from C PU.
SEN S input from SSP.
I
The counted output of the number of track jumps is input to this pin.
Serial data output to SSP.
Serial data latch output to SSP. Latching the serial data at fall-down edge.
-
Power supply (+5V).
Serial data transfer clock output to SSP.
Microprocessor extension interface (input A).
I
Microprocessor extension interface (input B).
I
Microprocessor extension interface (input C).
1
Microprocessor extension interface (input D).
Microprocessor extension interface (output).
Note: • PCM D is 2’s complement output of M S B first.
• GTOP is to monitor the protecting state of frame sync. ("H ": sync protecting window is opened).
• XU G F is frame sync obtained from EFM signal and is the negative pulse. This is the signal before applying sync protection.
• XP L C K is inverted clock o f EFM PLL. PL L works so that the fall-down edge agrees with the changing point of EFM signal.
• GFS is the signal that goes "H " when the frame sync and internally inserted protection timing agree.
• The R FC K signal is obtained w ith the accuracy of X ’tal signal. This is the signal o f 136 |n repetition cycle.
• C2PO is the signal to indicate the error state of data.
• XR A O F is the signal that appears when 16K R A M exceeds jitter margin of ± 4 F.
- 2 9 -
Page 23
IC , LC75374E
Pin No.
1 RV RIN I
2
3 - 5 RT1 - RT3
6
7
8
9
10-11 RSB1 - RSB2
12 RFIN I
13 RFOU T
14 R R O UT
15 V S S
16
17 D I
Pin Nam e I/O Description
RCOM
RTO U T O Tone control output.
RSIN 1 Super bass input. Must be driven at a low impedance.
NC
NC
C L
4dB volume control input. Must be driven at a low impedance.
-
-
-
-
-
0
-
ldB volume control common pin.
For the connection of capacitors that compensate for bass and treble in the tone control
circuits.
A high-frequency compensation capacitors must be connected between T1 and T2.
A low-frequency compensation capacitors must be connected between T2 and T3.
Connected to VSS.
Not used.
For the connection of RCH super bass compensation capacitors.
Fader input. Must be driven at a low impedance.
Fader outputs. The front and rear sides can be attenuated independently.
Ground.
I Serial data and clock inputs for control.
18
19 V R E F
20 LR O U T
21
22 LFIN
23-24 LSB2 ~ LSB1
25
26
27 LSIN I
28 LT O UT
29-31 LT3 - LT1
32 LCOM
33 LVR IN
34
35 A U X (L)
36
37 T U N (L )
CE
LFO U T
NC
NC
LSE L O 0 Input selector output pin.
CD (L )
-
-
0 Fader outputs. The frount and rear sides can be attenuated independently.
-
-
-
0 Tone control output.
-
-
Chip enable. Data is written in the internal latch when the chip enable signal goes "L "
from "H", and each analog switch is activated. Data transfer is enabled at "H ".
Generates a 1/2VDD power source. A capacitor must be connected between V R E F and
V S S as a troubleshooting against power ripples.
I Fader input. Must be driven at a low impedance.
For the connection of LC H super bass compensation capacitors.
Not used.
Connected to V SS.
Super bass input. Must be driven at a low impedance.
For the connection o f capacitors that compensate for bass and treble in the tone control
circuit.
A high-frequency compensation capacitors must be connected between T1 and T2.
A low-frequency compensation capacitors must be connected between T2 and T3.
ldB volume control common pin.
I 4dB volume control input. Must be driven at a low impedance.
I Signal input pins.
38
39
T P (L)
VDD
-
Power supply.
Page 24
Pin No.
40
41 TU N (R)
42 CD (R)
43 A U X (R )
44 R SELO
IC, LC75854W
Pin Nam e I/O
TP (R)
0 Input selector output pin.
Description
I Signal input pins.
Pin No. P in Name
1-33 S I - S33
34-39 S34 - S39
40-43 COM1 - COM 4
44
45-49 KS2 - K S6
50-54 KI1 - K I5 I
55
56
57 VDD1
58
59
60
61
62
63
64 DI
KS1 0 K ey scan output. (Not used)
T E S T
VDD
VDD2 I
V S S
OSC I
DO
CE o Serial data interface pin; chip enable.
C L
I/O
Description
0 LCD segment outputs.
0 LCD segment outputs. (Not used)
0 LCD common driver outputs.
0 Key scan outputs.
Key scan inputs. These pins incorporate pull-down resistors.
-
-
-
Test pin. (Connected to GND)
Power supply.
2/ 3 bias voltage is applied to the LC D drive externally.
I
(M ust be connected to VD D 2 when a 1/ 2 bias drive scheme is used)
1/ 3 bias voltage is applied to the LC D drive externally.
(Must be connected to VDD1 when a 1 /2 bias drive scheme is used)
GND.
Resistor and capacitor are attached externally form an oscillator circuit.
0 Serial data interface pin; output data.
o Serial data interface pin; synchronization.
I Serial data interface pin; data transferred.
Page 25
IC, HPD178016AGC-535-3B9
Pin No. P in Name I/O
1
2 L E V E R IN D
3 E-VO L C O N T
4
5 CD D ISP S E L
6 CD C LO 0
7
8 CD DO 0
9 CD C LI
10 LCD CE 0
1 1
12
13
14
15 CD A CC CO N T 0
16 P O W E R M U TE
17 S T - B Y M U T E 0
18 PO W ER CONT 0
19 C O NTI o
20 CONT2 o
21
22 VD D
23 M UT E o
24 BA N D CONT 0
25
26 R D S MO D E o
27 IFR E Q o
28 A M IF I
29 F M IF I
30
31 FM OSC I
32 A M OSC
33 GND PLL
34
35
36 GND
37 ST IND
38 S D IN
39 A U X IN
40 CD S CS o
41
FM/AM S-M I
CD C O NN EC T I
CD D I I
C L K SE L 0
LCD DI I/O
LCD DO 0
LCD CLO 0
GND
LOC/D X
VD D F L L
EOO
EO l o
CD S RES E T
O
o Output P O W ER M UT E signal.
0
0
Input RD S A F IN signal and FM S meter signal.
I Input level indicator signal. (Not used)
Detect mic input and operate auto volume. (Not used)
I
Connectivity check to CD changer.
Communication timing signal output to CDC (TX = "H", R X = "L").
Output synchronous clock signal for sending.
Input data signal for receiving.
Output data signal for sending.
Input synchronous clock signal for receiving.
I
LC75854W : Output CE signal.
CLock select for CDS and K EY/LC D ("H " : CDS, "L" : KEY/LCD ).
LC75854W : Input data signal.
LC75854W : Output data signal.
LC75854W : Output synchronous clock signal.
Output C H A N GER ACC signal.
Output ST A N D B Y M U T E signal.
Output PO W ER CO N TROL signal.
LCD D R V contrast controller 1.
LCD D R V contrast controller 2.
-
-
-
-
-
0
GND.
Power supply.
Output audio mute.
Output AM /FM power supply switching (AM = "H", FM = "L ").
Output LOC/DX switching when seeking radio broadcast.
Output "H " when RDS AF mode (Open when not used).
Output request for IF count signal.
Input AM IF count signal.
Input FM IF count signal.
Power supply for P L L .
Input FM broadcast.
Input AM broadcast.
I
Connected to GND for P L L .
Output error from charge pump.
Output error from charge pump. (Not used)
GND.
Input stereo signal. Enable when receiving FM broadcast (S T = "L ", M O N O = "H ").
I
Input FM/AM broadcast detection signal when seeking.
I
Input A U X jack existence detection.
I
CDS : Output CS signal.
CDS : Output reset signal.
Description
- 3 2 -
Page 26
Pin No.
42 CDS SLE E P 0
43
44
45 T EST
46 NC I
47 NC I
48
49-51 MI-1 - MI-3 I
52-53 MO-1 - MO-2
54-55 MO-3 - MO-4
56 NC
57 NC 0
58 N C 0
59 BE E P 0
60 R M T IN I
Pin Nam e
CDS STOP I
NC I
LED
I/O
CDS : Output sleep signal.
CDS : Input stop signal.
CDS: Not used.
I C D S : Test point.
CDS : Not used.
CD S : Not used.
0
0
0
0
Output security LED ON/OFF ("H " = 120 - 130ms, 1 cycle = 3sec).
Input diode matrix for initial setting.
Output diode matrix for initial setting. (Not used)
Output diode matrix for initial setting. (Not used)
CD S : Not used.
Not used.
CDS : Not used.
Output beep (3kHz, 50ms).
Input remote controller (Pull up when not used).
Description
61 E- V O L C E 0
62
63
64
65
66 R D S DI I
67
68 R D S C LI
69
70 AC C IN
71 K E Y REQ I
72 CD S SREQ I
73 C D S IN I Input disc inserted status detection.
74 R E G CPU
75
76
77 X-IN I
78 R E G OSC
79
80 R ESE T I
E-VOL DO 0
E-VOL C LO
D R V CO N T
DFP IN
FLA P IN
EJEC T IN CD S : Input eject detection when F L A P IN (Pin 67) is "L".
GND
X-O U T
VDD
0
0
-
_
0
-
-
Output C E to electric volume.
Output data to electric volume.
Output clock to electric volume.
Output "H" when D R V status is 1/2 .
Detect D FP (front panel) existence.
I
Input RD S data (P u ll down when not used).
Detect OPEN/CLOSE of FL A P DFP.
I
Input RD S clock (Pull down when not used).
I
Input ACC (power supply for accessory) ON/OFF.
I
Input key request for LCD driver. (N ot used)
Input S-REQ signal.
Regulator for C PU power supply.
GND.
System clock oscillator input/output.
Regulator for oscillation circuit.
Power supply.
Input system reset.
-33-
Page 27
IC, H.PD78014FGC-622-AB8
NO T E: This IC description is only the *P R E L IM INA R Y * issue.
Pin No. P in Name
1
2 P31/T01 (N C) O Port 3 / Output timer 1. (Not used)
3
4 P33/TI1 (N C) I Port 3 / Input external count clock for timer 1. (Not used)
5 P34/TI2 (CO U T)
6 P35/PCL (SR Q )
7 P36/BUZ ( S L E EP )
8 P37 (N C)
9 VS S
P30/T00 (FO BIAS ) O
P32/T02 (FG G )
I/O
Port 3 / Output timer 0.
O
O Port 3 / Output clock for main system clock or sub-system clock timing.
0
-
-
Port 3 / Output timer 2.
I Port 3 / Input external count clock for timer 2.
Port 3 / Output buzzer clock.
Port 3. (N ot used)
Connected to ground.
Description
10-16
17 P47/AD7 (C LK D SP) I/o Port 4 / Lower address/data bus when extending memory to external.
18 P50/A8 (L A T DSP)
19 P51/A9 (D A T A DSP)
20 P52/A10 (C D R ST)
21 P53/A11 (D M U T E ) o Port 5 / Upper address bus when extending memeory to external.
22-23
24
25 P56/A14 (F O K )
26
27 P60 (N C )
28 P61 (T R BA L )
29 P62 (A PC )
30
31 P64/RD (N C )
32
33 P66/W AIT (N C)
P40 - P46/
ADO - AD6 (NC)
P54 - P55/
A12 - A13 (NC )
V S S
P57/A15 (N C)
P63 (NC)
P65/W R (G FS)
I/o Port 4 / Lower address/data bus when extending memory to external. (Not used)
0
0
0
o
-
0
o
-
-
-
-
o
o Port 6 / Output strobe signal for external memory write operation.
Port 5 / Upper address bus when extending memeory to external.
Port 5 / Upper address bus when extending memeory to external.
Port 5 / Upper address bus when extending memeory to external.
Port 5 / Upper address bus when extending memeory to external. (Not used)
Connected to ground.
Port 5 / Upper address bus when extending memeory to external.
Port 5 / Upper address bus when extending memeory to external. (Not used)
Port 6. (Not used)
Port 6.
Port 6.
Port 6. (Not used)
Port 6 / Output strobe signal for external memory read operation. (Not used)
Port 6 / Input W A IT when accessing to external memory. (Not used)
I
34
35 R ES E T I
36 POO/INTPO/TIO (N C ) I Port 0 / Input external interrupt 0 / Input external count clock for timer 0. (Not used)
37 P01/INTP1
38 P02/INTP2 I Port 0 / Input external interrupt 2.
39 P03/1NTP3 (C S) I Port 0 / Input external interrupt 3 for falling down adge detection.
40 VDD
41 X2
42
43 MO D E I
P67/ASTB (CDO N )
X I
o
-
-
Port 6 / Output strobe latched address information output to port 4 in external for
accessing to external memory.
Input system reset.
Port 0 / Input external interrupt 1.
I
Powe supply.
Connected to crystal oscillator for main system clock.
I
Set ROM less mode.
Set single chip mode or memory extend mode when inputting low level.
Set ROM less mode when inputting high mode. (Not used)
-34-
Page 28
Pin No. Pin Name I/O
44 XT2
45 XT1 (NC ) I
46 A V S S
AI P10/ANI0 (L1 M SW ) I Port 1 / Input analog for A/D converter.
48
P11/ANI1 (8cm)
-
-
Connected to crystal oscillator for sub-system clock. (Connected to A V S S )
Connected to crystal oscillator for sub-system clock. (Not used)
Ground for A/D converter.
I Port 1 / Input analog for A/D converter.
Description
49
50
51 P14/ANI4 (8/12 S W )
52 P15/ANI5 (CT R L) I Port 1 / Input analog for A/D converter.
53 P16/ANI6 (FG O ) I Port 1 / Input analog for A/D converter.
54
55 A VD D Analog power supply for A/D converter.
56 A V R E F I
57
58
59 P22/SCK1 I/O Port 2 / Input/output serial clock for serial interface.
60 P23/STB (RE V ) o Port 2 / Output strobe for serial interface automatic sending/receiving.
61 P24/BU SY (FW D ) I Port 2 / Input B U S Y for serial interface automatic sending/receiving.
62
63
P12/ANI2
(C H U CK SW )
P13/ANI3
(L O A D S W )
P17/ANI7 (F G I)
P20/SI1 I
P21/S01 (NC) O
P25/SI0/SB0
(D M S C D)
P26/SOO/SB1
(D CD M S) interface.
1 Port 1 / Input analog for A/D converter.
Port 1 / Input analog for A/D converter.
I
Port 1 / Input analog for A/D converter.
I
Port 1 / Input analog for A/D converter.
I
Input reference voltage for A/D converter.
Port 2 / Input serial data for serial interface.
Port 2 / Output serial data for serial interface. (Not used)
I/O
I/O
Port2 / Input serial data for serial interface / Input/output serial data for serial interface.
Port 2 / Output serial data for serial interface / Input/output serial data for serial
64 P27/SCKO (S C K ) I/O Port 2 / Input/output serial clock for serial interface.
-35-
Page 29
ADJUSTMENT <TUNER>
[Ä] MAIN C.B
< TUNER SECTION >
1. F M V T Check
Settings : • Test p o int: TP2 (FM V T)
Method : Set to FM 87.5MHz (108.0MHz) and check
that the test point is more than 1.1V
(87.5MHz) and less than 7.6V (108.0MHz).
2. A M V T Check
Settings : • Test p o int: TP1 (AM/M W VT )
Method : Set to AM 1710kHz (530kHz) and check that
the test point is less than 4.4V (1710kHz) and
more than 2.3 V (530kHz).
PRACTICAL SERVICE FIGURE
cTUNER SECTION>
<FM SEC T ION>
IH F Sensitivity :
(T HD 3%)
Signal to noise ratio :
(Input 60dB(i)
Distortion :
(Input 60dBfi)
Auto stop le v el:
Stereo separation :
Intermediate frequency
<AM SECTION>
Sensitivity :
(S/N 20 dB)
Signal to noise ratio :
(Input 74dB|x)
Distortion :
(Input 74dBn)
Auto stop level :
Intermediate frequency :
Less than 14dB|x
[at 87.5 / 98.0 / 108.0MHz]
(M O N O ) More than 60dB
(STE R EO ) More than 50dB
[at 98.0MHz]
(M O N O ) Less than 2.0%
(STE R EO ) Less than 3.0%
[at 98.0MHz]
22dB(i ± 6dB
[at 98.0MHz]
More than 25dB
[at 98.0MHz]
10.7MHz
Less than 38dB|x
[at 600/1000/1400kHz]
More than 45dB
[at 1000kHz]
Less than 2.0%
[at 1000kHz]
35dBn ±8dB
[at 1000kHz]
450kHz
Page 30
MECHANICAL EXPLODED VIEW 1 /1
-37-
-38-
Page 31
MECHANICAL PARTS LIST 1/1
If can’t understand for Description please kindly refer to “ R E FER EN C E N A M E LIST
F. NO. PART NO.
1 8Z-KCF-002-010
1 8Z-KCF-001-010
2 8Z-KC1-017-010 RING,OVAL-C
8Z-KC1-012-010 BTN,DRV-C
3
8Z-KC5-006-010 BTN, TETRA BALD-C 33 8Z-KC1-212-010 COVER, BOTTOM-C
4
5 8Z-KC1-011-010 BTN,U/D-C
6 8Z-KCF-011-010
7 8Z-KC1-007-010
8Z-KC1-008-010 BTN,SEL-C
8
8Z-KC1-010-010
9
10 8Z-KC2-007-010 BTN,CH-C 39 8Z-KC1-220-010 HLDR, JACK-C
11 8Z-KC1-006-010 BTN,P.SET-C
12 8Z-KC2-006-010
13 8Z-KC5-007-010 BTN,M.INF-C<146MYU>
8Z-KC5-019-010 BTN,M.INF-C<1460MYL> 43 8Z-KC1-214-010 CHAS,SIDE R-C
13
14 8Z-KC5-020-010 HLDR,M.INF-C 44 8Z-KC2-203-010
8Z-KC2-008-010 BTN, DETACH-C2 45 8Z-KC2-221-010 SPR-C,DETACH HOOK-C2
15
8Z-KC2-223-010 SPR-C DETACH BTN-C2
16
17 8Z-KC2-005-010
18 8Z-KC2-202-010
19 8Z-KC2-606-010 LCD,ZKC-2
8Z-KC2-212-010 LENS,LCD-C2 C 87-251-096-410 U+3-10
20
21 8Z-KC2-211-010 CASE,LCD LENS-C2
22 8Z-KT1-236-010 CAP,LAMP BLU
23 8Z-KT1-237-010
8Z-KC2-004-010 BTN,PWR-C2 G 8Z-KC2-220-010 S-SCREW,PT22-10 BH+BLK
24
25 8Z-KC2-002-010
8Z-KC2-213-010 LENS,L-C2
26
8Z-KC2-214-010 LENS,R-C2
27
28 8Z-KC2-012-010 CABI, TRIM-C2
KANRI DESCRIPTION
NO.
WINDOW,LCD X1460M<1460MYL>
WINDOW,LCD X146M<146MYU> 30 8Z-KC1-249-010 COVER, DUST F-C
CABI,FRONT-C15 35 8Z-KC1-255-010 HLDR,TR-CA
BTN,+/- -C 36 8Z-KC1-211-010 COVER, TOP-C
BTN,H-BASS-C
BTN,CD-C2 41 8Z-KC1-218-010
BTN,EJ-C2 47 8Z-KC1-209-010 LENS,IR-C
HLDR,LCD-C2 A 8Z-KC1-254-010 S-SCREW,PT 2*5 BH+ BLK
CAP,LAMP GRN F 8Z-B10-259-010 UT2+3-10
CABI ,REAR-C2 H 87-B10-216-010 U+2.6-4 ZINK BLK
REF. NO.
PART NO. KANRI DESCRIPTION
29 8Z-KC2-011-010
31 8Z-KC2-222-010 SPR-T,DETACH LOCK-C2
32 8Z-KC2-204-010 LEVER,DFP LOCK-C2
34 8Z-KC1-213-010 CHAS,SIDE L-C
37
8Z-KC1-216-010 HLDR,DECK CDC-01
38 8Z-KC7-201-010 COVER, ISO BLIND-C
40 8Z-KC1-219-010 HLDR,TR-C
42 8Z-KC1-215-010 HLDR,P-IC-C
46
8Z-KC2-201-010
B 87-251-073-410 SCREW,U+2.6-6
D 87-251-075-410 U+2.6-10
E
8Z-KC1-251-010 S-SCREW,TH2.6-4.0-0.8
I
8Z-KC1-252-010 S-SCREW,2.6-6 BH+WTE
NO.
CABI,BASE-C2
HLDR,CD-C
LEVER,DFP HOOK-C2
CHAS,FRONT-C2
COLOR NAME TABLE
Basic c olo r s y m b ol
B Black C
G
LT Tran spa rent Blue
R Red
T Bro wn V V iole t W White
WT Transp are nt W hite
LM Meta llic Blue
LD Dark Blue DT Tra n sp ar en t O ra n ge
Col or Basic colo r sy mbol Colo r Basic col or sy m b o l Col or
Green H Gray L Blue
Cre am D
Oran ge
N Gol d P Pink
S
Silver
ST
Tita n Silver
Y Yell ow YT Transparen t Yellow
LL Lig h t Blue GT Transp arent Green
-39-
Page 32
CD MECHANISM EXPLODED VIEW 1 /1
CORD
DISC SHEET
SW LEAD A
SW LEAD B
K- 60 MOTOR
-Vs' LEAD A
^ MOTOR
LEAD B
MOTOR LEAD 2P
- 4 0 -
Page 33
CD MECHANISM PARTS LIST 1 /1
If can’t understand for Description please kindly refer to “ R EF E R E N C E NA M E LIST
NO. PART NO. KANRI DESCRIPTION
SX-100-510-040
1
2 Sl-100-560-010 DAMPER ASSY
3 Sl-100-540-030 DAMPER SP
4 SI—100—520—020 GEAR CAM 40
5 Sl-100-520-030 GEAR SUB CAM
6 S1—100—5 4 0—090 SP GEAR SUB
7 SI—100—520—140 GEAR H CAM
8 Sl-100-520-120 GEAR L H
9 Sl-100-520-130
10 Sl-100-510-080 ARM,R
11 Sl-100-520-170 LEVER, R
12 SI—100—520-180 LEVER,LOCK
13 SI—100-520-270 LEVER,SUB KICK
14 Sl-100-520-160
15 Sl-100-510-060 BRACKET,L M
16 87-267-545-310
17
Sl-100-570-480
18 Sl-100-520-250
19 SI—100—520-240 LEVER, UP
Sl-100-530-060 SHAFT ROLLER
20
21 Sl-100-550-020 ROLLER LOADING
22 87-067-798-010 PSW,1.6-5-0.25 CUT
23 SI—100—520-210 GEAR, ROLLER
24
SI—100—540-100
25 SX-100-510-020
26 Sl-100-570-020 MOTOR SPINDLE RF-3L0PA
27 87-267-525-310
28 Sl-100—520-080
29 Sl-100—520-190 CASE,MOTOR
Sl-100-270-030 MOTOR,MAIN FF-030PK 81
30
31 Sl-100-550-030
32 Sl-100-520-100
33 87-263-033-210 SCREW,M2.0-4.0
34 87-A90-927-010
35 Sl-100-520-150
NO.
CHASSIS ASSY
GEAR LOAD 47 SI—100—510—090
LEVER,KICK 52 S1—10 0—520—050 DISC ARM L
SCREW,M2.0-2.5
MOTOR LOAD FF-030PA 56
LEVER,SW 57 SI—100—520—200 MOTOR WORM
SP LEVER UP 63
PICK BASE ASSY
SCREW,Ml.7-2.2 67 ■ 87-078-033-010 PSW,1.2-3-0.25 CUT
TABLE DISC 68 Sl-100-540-080
SCREW,XP
GEAR,FEED B
PICK,KSS540A
GUIDE
REF. NO. PART NO.
KANRI DESCRIPTION
NO.
37 Sl-100-530-020
38 Sl-100-510-030 ARM CHUCK
39 S2-171-200-501 E RING
SI—100—520—040 CLAMPER
41 SI—100—510—070 PLATE CLAMPER
42 87-263-533-310 SCREW,Ml.7-6.0
43 Sl-100-570-390 PICK FLEX(FPC)
44 Sl-100-570-080 SW,LOAD
48 SX-100-510-030 SET START ARM ASSY
49 Sl-100-540-040 SP ARM DISC
50 SI—100—520—060 DISC ARM R
51 SI—100—520-220 LEVER,SENSOR
53 Sl-100-520-230 GUIDE TOP
54 Sl-100-510-130 COVER TOP
Sl-100-540-050 SP,LEAD
58 SI—100—520-090 GEAR,FEED A
59 S1—10 0—520—110 GEAR MOTOR FEED
60 Sl-100-540-010 SP FEED
61 Sl-100-570-070 SW,LNNER
62 S1—100—510—110 GUIDE,SPG
Sl-100-540-020 SP ARM CHUCK
64
Sl-100-540-070
Sl-100-530-210 ROLLER SUB GEAR
66
80 SI—100—530-250 PIN ARM DISC
Sl-100-530-260 ROLLER ARM DISC
82 Sl-100-573-270 FFC,2OP
SCREW,FEED
LEVER RELEASE
SP LEVER SENSOR
SP SUB DAMPER
-4 1 -
Page 34
REFERENCE NAME LIST
ELECTRICAL SECTION
DESCRIPTION REFERENCE NAME
ANT
C- CHIP
C-CAP CAP, CHIP
C-CAP TN CAP, CHIP TANTALUM
C-COIL
C-DI DIODE, CHIP
C-DIODE DIODE, CHIP
C-FET FET, CHIP
C-FOTR
C-JACK JACK, CHIP
C-LED LED, CHIP
C-RES RES, CHIP
C-SFR
C-SLIDE SW SLIDE SWITCH, CHIP
C-SW SWITCH, CHIP
C-TR
C-VR VOLUME, CHIP
C-ZENER ZENER, CHIP
CAP, CER CAP, CERA-SOL
CAP, E CAP, ELECT
CAP, M/F CAP, FILM
CAP, TC
CAP, TC-U CAP, CERA-SOL SS
CAP, TN
CERAFIL FILTER, CERAMIC
CF FILTER, CERAMIC
DL
E/CAP
FILT
FLTR FILTER
FUSE RES RES, FUSE
MOT MOTOR
P-DIODE PHOTO DIODE
P-SNSR PHOTO SENSER
P-TR PHOTO TRANSISTOR
POLY VARI VARIABLE CAPACITOR
PPCAP CAP, PP
PT POWER TRANSFORMER
PTR, RES PTR, MELF
RC
RES NF
RESO
SHLD SHIELD
SOL SOLENOID
SPKR SPEAKER
SW, LVR
SW, RTRY
SW, SL SWITCH, SLIDE
TC CAP
THMS THERMISTOR
TR TRANSISTOR
TRIMER CAP, TRIMMER
TUN-CAP VARIABLE CAPACITOR
VIB, CER RESONATOR, CERAMIC
VIB, XTAL RESONATOR, CRYSTAL
VR
ZENER DIODE, ZENER
ANTENNAS
COIL, CHIP
FILTER, CHIP
SFR, CHIP
TRANSISTOR, CHIP
CAP, CERA-SOL
CAP, TANTALUM
DELAY LINE
CAP, ELECT
FILTER
REMOTE CONTROLLER
RES, NON-FLAMMABLE
RESONATOR
SWITCH, LEVER
SWITCH, ROTARY
CAP, CERA-SOL
VOLUME
MECHANICAL SECTION
DESCRIPTION REFERENCE NAME
ADHESHIVE SHEET ADHESHIVE
AZ AZIMUTH
BAR-ANT BAR-ANTENNA
BAT BATTERY
BATT BATTERY
BRG BEARING
BTN BUTTON
CAB CABINET
CASS CASSETTE
CHAS CHASSIS
CLR COLLAR
CONT CONTROL
CRSR
CU
CUSH CUSHION
DIR DIRECTION
DUBB DUBBING
FL
FLY-WHL FLYWHEEL
FR FRONT
FUN FUNCTION
G-CU G-CUSHION
HDL HANDOL
HIMERON CLOTH
HINGE, BAT
HLDR HOLDER
HT-SINK HEATSINK
IB INSTRUCTION BOOKLET
IDLE IDLER
IND, L-R
KEY, CONT KEY, CONTROL
KEY, PRGM
KNOB, SL KNOB, SLIDE
LBL LABEL
LID, BATT LID, BATTERY
LID, CASS LID, CASSETTE
LVR LEVER
P-SP P-SPRING
PANEL, CONT PANEL, CONTROL
PANEL, FR PANEL, FRONT
PRGM
PULLY, LOAD MO PULLY, LOAD MOTOR
RBN RIBBON
S- SPECIAL
SEG
SH
SHLD-SH SHIELD-SHEET
SL SLIDE
SP SPRING
SP-SCREW SPECIAL-SCREW
SPACER, BAT SPACER,BATTERY
SPR
SPR-P
SPR-PC-PUSH
T-SP
TERM
TRIG
TUN TUNING
VOL
W WASHER
WHL
WORM-WHL WORM-WHEEL
CURSOR
CUSHION
FRONT LOADING
HINGE, BATTERY
INDICATOR, L-R
KEY, PROGRAM
PROGRAM
SEGMENT
SHEET
SPRING
P-SPRING
P-SPRING, C-PUSH
T-SPRING
TERMINAL
TRIGGER
VOLUME
WHEEL
G - -
G - -
G - -
^ x t z * Î t
A I W A C O .,L T D .
T 110-8710 003 (3827) 3111 (itü )
9420025, 931261
Tokyo Japan
Printed in Singapore
Loading...