Aiwa XP-SR320 User manual
SERVICE MANUAL
DATA
XP-SR320
XP-SR321
AU
AU
COMPACT DISC PLAYER
S/M Code No. 09-015-443-7R1
BASIC CD MECHANISM : DA23LH
• This Service Manual is the “Revision Publishing” and replace “Simple Manual”
XP-SR320/SR321<AU>, (S/M Code No. 09-014-443-7T1).
• This Service Manual does not include “TEST MODE”. This item will be issued
in the next supplement.
REVISION
Apartofcontentsisadequate.
Re-issuing is under request.
SIMPLE-2
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
– 2 –
SPECIFICATIONS
Tracking system: 3-beam laser
Laser pickup: Semiconductor laser
D/A conversion: 4-times oversampling digital filter + 1-bit DAC
Frequency response: 20 – 20,000 Hz
Output: PHONES/LINE OUT jack (stereo mini-jack)
Frequency range: AM: 530/531 kHz – 1,710/1,602 kHz
(10 kHz/9 kHz steps)
FM: 87.5 – 108 MHz
Maximun output: 12 mW + 12 mW (16 ohms at 1 kHz)
500 mV (47 kohms at 1 kHz)
Power supply: DC 3 V using two size AA (LR6) alkaline batteries
DC 2.4 V using two commercially available
(Ni-Cd 1.2 V 700 mAh) rechargeable batteries
AC house current using the supplied AC adaptor
Maximum outside dimensions:
134 (W) x 32.5 (H) x 141 (D) mm
(excluding projecting parts and controls)
(53/8x 15/16 x 55/8in.)
Weight: Approx. 294 g (10.3 oz) excluding batteries
AC adaptor AC-D603U Rated input: AC 120 V, 60 Hz
• Design and specifications are subject to change without notice.
1 8B-HCD-901-010 IB,U(E)S
1 8B-HCD-908-010 IB,U(S)S
1 8B-HCD-909-010 IB,U(F)S
2 87-B30-282-010 AC ADAPTOR,AC-D603UNC
3 87-B30-481-010 HEADPHONE,HP-M034 S
4 8B-HC3-952-010 CASE,CARRIN (SP921)<SR321>
!
KANRI
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REF. NO. DESCRIPTIONPART NO.
ACCESSORIES / PACKAGE LIST
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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.
BESURETOOBSERVEFROMADISTANCEOFMORE
THAN30cmFROMTHESURFACEOFTHEOBJECTIVE
LENS ON THE OPTICAL PICK-UP BLOCK.
Caution: Invisible laser radiation when
open and interlocks defeated avoid
exposure to beam.
sAdvarsel: Usynliglaserståling vedåbning,
nårsikkerhedsafbrydereerudeaffunktion.
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.
CLASS 1 LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
CAUTION
Use of controls or adjustments or performance of proce-
dures other than those specified herin may result in
hazardous radiation exposure.
ATTENTION
L’utillisation de commandes, réglages ou procédures
autres que ceux spécifiés peut entraîner une dangereuse
exposition aux radiations.
ADVARSEL
Usynliglaserstålingvedåbning,nårsikkerhedsafbrydereer
ude af funktion. Undgå udsættelse for stråling.
This Compact Disc player is classified as a CLASS 1
LASER product.
The CLASS 1 LASER PRODUCT label is located on the
rear exterior.
Precaution to replace Optical block
(SF-P200LN)
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.
– 3 –
PICK UP ASSY
:SOLDER
116 10 9
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
KANRI
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REF. NO. DESCRIPTIONPART NO. KANRI
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REF. NO. DESCRIPTIONPART NO.
ELECTRICAL MAIN PARTS LIST
– 4 –
IC
87-A21-448-040 C-IC,BH6554FV
87-A21-874-010 C-IC,MN35530
87-A21-140-010 C-IC,MSM51V17400D
87-A21-873-040 C-IC,AN8399SA
87-A21-449-040 C-IC,AN8746SA
87-A21-085-040 C-IC,TA2120FN
87-A21-696-040 C-IC,SM6451BV
87-A20-851-040 C-IC,TA2111F
87-A21-896-040 C-IC,LC72122V
87-A20-904-080 C-IC,TK11823MTL
8B-HC1-602-110 C-IC,HD6433863A71W
8B-HC1-652-030 C-IC,MN101C439-AK
TRANSISTOR
87-A30-408-040 C-TR,DTC123JUA
87-A30-075-080 C-TR,2SA1235F
89-211-323-080 C-TR,2SB1132R
89-416-643-080 C-TR,2SD1664R
87-A30-076-080 C-TR,2SC3052F
89-113-695-680 C-TR,2SA1369( /H)
87-A30-602-040 C-TR,MCH3106
87-A30-278-040 C-FET,2SK2980
87-A30-405-040 C-TR,DTC114TUA
87-026-695-040 C-TR,DTA123JUA
87-A30-386-040 C-TR,DTA114TUA
87-A30-377-040 C-TR,2SB815B7
87-A30-328-040 C-TR,IMX9
89-503-602-080 C-FET,2SK360E
89-327-143-080 C-TR,2SC2714O
87-A30-144-040 C-TR,2SC4081
87-A30-385-040 C-TR,DTA114YUA
89-113-625-080 TR,2SA1362 R
87-A30-087-080 C-FET,2SK2158
87-A30-143-040 C-TR,2SA1576A
87-A30-404-040 C-TR,DTC114YUA
DIODE
87-017-520-080 C-DIODE,SFPB52
87-A40-270-080 C-DIODE,MC2838
87-A40-674-080 C-DIODE,HRC0202A
MAIN C.B
C101 87-012-286-080 CAP, U 0.01-25
C102 87-010-060-040 CAP,E 100-16
C103 87-012-286-080 CAP, U 0.01-25
C105 87-015-677-040 CAP,E 100-6.3 7L
C202 87-016-430-080 C-CAP,E 100-6.3 5.5N
C203 87-012-286-080 CAP, U 0.01-25
C204 87-016-429-080 C-CAP,E 100-4 5.5N
C205 87-A10-047-080 C-CAP,U 1-10 Z F
C206 87-A12-159-080 C-CAP, 10-6.3 K B RM42-6
C207 87-A10-505-080 CAP,E 220-6.3 SF
C208 87-016-426-080 C-CAP,E 47-4 5.5N
C209 87-010-831-080 C-CAP,U,0.1-16F
C210 87-A10-047-080 C-CAP,U 1-10 Z F
C211 87-010-787-080 CAP, U 0.022-25
C212 87-012-267-080 C-CAP,U 270P-50 B
C213 87-A10-047-080 C-CAP,U 1-10 Z F
C214 87-012-286-080 CAP, U 0.01-25
C215 87-A10-047-080 CAP, U 1-10 Z F
C216 87-A10-047-080 C-CAP,U 1-10 Z F
C218 87-012-195-080 C-CAP,U 100P-50CH
C221 87-A10-047-080 C-CAP,U 1-10 Z F
C301 87-A12-154-010 CAP,E 470-4 M 7L SRA
C302 87-012-286-080 CAP, U 0.01-25
C303 87-A11-057-080 C-CAP,U,0.1-16 K B
C304 87-012-286-080 CAP, U 0.01-25
C305 87-012-286-080 CAP, U 0.01-25
C307 87-012-274-080 CHIP CAP,U 1000P-50B
C308 87-012-274-080 CHIP CAP,U 1000P-50B
C309 87-016-429-080 C-CAP,E 100-4 5.5N
C310 87-012-286-080 CAP, U 0.01-25
C311 87-012-274-080 CHIP CAP,U 1000P-50B
C313 87-012-274-080 C-CAP,U 1000P-50 K B
C314 87-010-831-080 C-CAP,U 0.1-16 Z F
C401 87-016-429-080 C-CAP,E 100-4 5.5N
C403 87-A12-793-080 C-CAP,E 220-6.3 M MVY-F60
C404 87-010-831-080 C-CAP,U,0.1-16F
C405 87-010-831-080 C-CAP,U,0.1-16F
C406 87-012-271-080 CAP, U 560P-50
C407 87-010-787-080 CAP, U 0.022-25
C408 87-A11-057-080 C-CAP,U 0.1-16 K B
C409 87-A10-827-080 C-CAP,U 0.47-6.3 K B
C410 87-012-286-080 CAP, U 0.01-25
C411 87-010-831-080 C-CAP,U,0.1-16F
C412 87-016-429-080 C-CAP,E 100-4 5.5N
C413 87-010-831-080 C-CAP,U,0.1-16F
C415 87-A11-057-080 C-CAP,U,0.1-16 K B
C417 87-012-180-080 C-CAP,U 22P-50 CH
C418 87-012-184-080 C-CAP,U 33P-50 CH
C419 87-012-184-080 C-CAP,U 33P-50 CH
C420 87-010-831-080 C-CAP,U,0.1-16F
C422 87-010-831-080 C-CAP,U,0.1-16F
C423 87-010-831-080 C-CAP,U,0.1-16F
C424 87-010-831-080 C-CAP,U,0.1-16F
C451 87-010-831-080 C-CAP,U,0.1-16F
C501 87-016-429-080 C-CAP,E 100-4 5.5N
C502 87-A10-047-080 C-CAP,U 1-10 Z F
C503 87-010-787-080 CAP, U 0.022-25
C504 87-A11-057-080 CAP, U 0.1-16 K B
C505 87-012-276-080 CAP, CHIP SS 1500 PBK
C506 87-012-198-080 CAP 180P
C507 87-012-273-080 C-CAP,U 820P-50 B
C508 87-016-429-080 C-CAP,E 100-4 5.5N
C509 87-012-281-080 C-CAP,U 3900P-50 B
C510 87-012-283-080 C-CAP,U 5600P-50 B
C511 87-010-787-080 C-CAP,U 0.022-25 K B
C512 87-016-429-080 C-CAP,E 100-4 M WX
C513 87-010-787-080 C-CAP,U 0.022-25 K B
C514 87-A11-057-080 CAP, U 0.1-16 K B
C515 87-A11-057-080 CAP, U 0.1-16 K B
C516 87-012-180-080 C-CAP,U 22P-50 CH
C517 87-012-180-080 C-CAP,U 22P-50 CH
C518 87-A10-047-080 C-CAP,U 1-10 Z F
C520 87-016-426-080 C-CAP,E 47-4 5.5N
C521 87-012-274-080 CHIP CAP,U 1000P-50B
C522 87-A10-047-080 C-CAP,U 1-10 Z F
C523 87-A10-047-080 C-CAP,U 1-10 Z F
C601 87-016-429-080 C-CAP,E 100-4 5.5N
C602 87-012-286-080 CAP, U 0.01-25
C603 87-012-286-080 CAP, U 0.01-25
C604 87-A10-047-080 C-CAP,U 1-10 Z F
C701 87-016-429-080 C-CAP,E 100-4 5.5N
C702 87-012-278-080 C-CAP, U 2200P-50 K B
C703 87-012-278-080 C-CAP, U 2200P-50 K B
C704 87-010-831-080 C-CAP,U,0.1-16F
C706 87-012-286-080 CAP, U 0.01-25
C707 87-A10-047-080 C-CAP,U 1-10 Z F
C708 87-A10-047-080 C-CAP,U 1-10 Z F
C709 87-A10-047-080 C-CAP,U 1-10 Z F
C710 87-016-426-080 C-CAP,E 47-4 5.5N
C711 87-016-429-080 C-CAP,E 100-4 5.5N
C712 87-A10-353-080 C-CAP,U0.22-10KB
C713 87-010-831-080 C-CAP,U,0.1-16F
C714 87-A11-062-080 C-CAP,S 2.2-16 Z F
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TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
KANRI
NO.
REF. NO. DESCRIPTIONPART NO. KANRI
NO.
REF. NO. DESCRIPTIONPART NO.
C715 87-016-421-080 C-CAP,E 10-16 5.5N
C716 87-010-831-080 C-CAP,U,0.1-16F
C717 87-010-831-080 C-CAP,U,0.1-16F
C718 87-016-431-080 C-CAP,E 220-4 5.5N
C719 87-016-431-080 C-CAP,E 220-4 5.5N
C720 87-012-274-080 CHIP CAP,U 1000P-50B
C721 87-012-274-080 CHIP CAP,U 1000P-50B
C722 87-010-831-080 C-CAP,U,0.1-16F
C723 87-012-274-080 C-CAP,U 1000P-50 K B
C741 87-A10-047-080 C-CAP,U 1-10 Z F
C742 87-A10-047-080 C-CAP,U 1-10 Z F
C743 87-A10-047-080 C-CAP,U 1-10 Z F
C744 87-A10-047-080 C-CAP,U 1-10 Z F
C745 87-016-426-080 C-CAP,E 47-4 5.5N
C746 87-016-426-080 C-CAP,E 47-4 5.5N
C747 87-016-426-080 C-CAP,E 47-4 5.5N
C748 87-012-286-080 CAP, U 0.01-25
C749 87-012-286-080 CAP, U 0.01-25
C750 87-012-286-080 CAP, U 0.01-25
C751 87-012-286-080 CAP, U 0.01-25
CN301 87-A61-241-080 C-CONN,26P H 52437-2691
CN501 87-009-214-080 CONN,16P 52207-1690
CN601 87-099-522-080 CONN,6P ZH-SM3 V W
FB701 87-A50-715-080 C-COIL,BLM11B601
FB702 87-A50-715-080 C-COIL,BLM11B601
FB703 87-A50-715-080 C-COIL,BLM11B601
FB704 83-XM1-617-080 C-COIL,BK2125HM601
J101 87-A61-447-010 JACK,DC DJ26B BLK 6
J701 87-A61-446-010 JACK,3.5 RN ST W/REM
L201 87-A50-355-080 C-COIL,330UH LQH3C
L203 87-A50-355-080 C-COIL,330UH LQH3C
L205 87-A50-710-010 COIL,100UH-SBCP47HYB
L301 87-A50-367-080 C-COIL, 10UH LQ 21F
L302 87-A50-367-080 C-COIL, 10UH LQ 21F
L401 87-A50-117-080 C-COIL,10UHLQH3C
L402 87-A50-012-080 C-COIL,100UH LQH3C
L501 87-A50-501-080 C-COIL,10UH-FSLB2520
L502 87-A50-367-080 C-COIL, 10UH LQ 21F
S101 87-A92-085-010 SW,MICRO ESE11SV1
S302 87-A91-457-280 C-SW,SL 1-1-3 SS-350-A13B-C-T
W901 8B-HC3-605-010 FF-CABLE,26P 0.5 70MM
X401 87-A70-202-080 C-VIB,CER 16.93MHZ CSACV-MXJ04
LID C.B
87-A91-728-110 FLTR,KIT KMFC5184-A
ANT801 8B-HC1-603-010 ANT,BAR-ANTENNA BHC-1
BPF801 87-A91-681-010 FLTR, FMB7-C1
C801 87-010-831-080 C-CAP,U,0.1-16F
C802 87-012-291-080 C-CAP,U 220P-50 UJ
C803 87-012-292-080 C-CAP,U 270P-50 J UJ
C804 87-012-245-080 C-CAP,U 15P-50 UJ
C805 87-010-831-080 C-CAP,U,0.1-16F
C806 87-012-172-080 CAPACITOR CHIP U 10P CH
C807 87-012-195-080 C-CAP,U 100P-50CH
C808 87-012-286-080 CAP, U 0.01-25
C809 87-012-286-080 CAP, U 0.01-25
C810 87-012-286-080 CAP, U 0.01-25
C811 87-A10-915-080 C-CAP,U 1000P-25 J CH
C812 87-012-170-080 C-CAP,U 8P-50 CH
C813 87-A10-039-080 C-CAP,U 470P-50 J CH
C814 87-012-174-080 CAP CHIP CERA SS 12P CHJ
C815 87-012-162-080 C-CAP,U 1P-50 CK
C816 87-012-286-080 CAP, U 0.01-25
C817 87-012-286-080 CAP, U 0.01-25
C818 87-A10-260-080 C-CAP,U 0.1-16 K B
C819 87-A10-420-080 C-CAP,TN 4.7-4 A TCF
C820 87-012-286-080 CAP, U 0.01-25
C821 87-012-274-080 CHIP CAP,U 1000P-50B
C822 87-012-274-080 CHIP CAP,U 1000P-50B
C823 87-012-195-080 C-CAP,U 100P-50CH
C824 87-A12-173-080 C-CAP,U 330P-50 CH
C825 87-A10-260-080 C-CAP,U 0.1-16 K B
C826 87-A10-260-080 C-CAP,U 0.1-16 K B
C827 87-A11-049-080 C-CAP,U 1-6.3 K B
C828 87-A10-260-080 C-CAP,U 0.1-16 K B
C829 87-012-199-080 C-CAP,U 220P-50 J CH
C830 87-012-199-080 C-CAP,U 220P-50 J CH
C831 87-A10-025-080 C-CAP,U 0.22-16Z F
C832 87-A10-025-080 C-CAP,U 0.22-16Z F
C834 87-016-558-080 C-CAP,TN47-6.3F93B
C835 87-012-286-080 CAP, U 0.01-25
C836 87-010-831-080 C-CAP,U,0.1-16F
C837 87-012-286-080 CAP, U 0.01-25
C838 87-012-164-080 C-CAP,U 2P-50 CK
C839 87-012-273-080 C-CAP,U 820P-50 B
C843 87-012-286-080 CAP, U 0.01-25
C845 87-012-286-080 CAP, U 0.01-25
C848 87-012-286-080 CAP, U 0.01-25
C851 87-012-176-080 CAP 15P
C852 87-012-174-080 CAP CHIP CERA SS 12P CHJ
C853 87-A11-062-080 C-CAP,S 2.2-16 Z F
C854 87-012-286-080 CAP, U 0.01-25
C855 87-012-286-080 CAP, U 0.01-25
C856 87-A11-063-080 C-CAP,S 4.7-10 Z F
C857 87-012-195-080 C-CAP,U 100P-50CH
C858 87-012-195-080 C-CAP,U 100P-50CH
C859 87-012-195-080 C-CAP,U 100P-50CH
C861 87-012-286-080 CAP, U 0.01-25
C881 87-010-805-080 CAP, S 1-16
C882 87-012-286-080 CAP, U 0.01-25
C883 87-012-286-080 CAP, U 0.01-25
C884 87-010-805-080 C-CAP,U,1-16F
C885 87-012-170-080 C-CAP,U 8P-50 CH
C886 87-012-167-080 C-CAP,U 5P-50 CH
C887 87-012-337-080 C-CAP,U 56P-50 CH
C891 87-012-274-080 CHIP CAP,U 1000P-50B
C901 87-A10-047-080 C-CAP,U 1-10 Z F
C902 87-012-286-080 CAP, U 0.01-25
C903 87-A10-025-080 C-CAP,U 0.22-16Z F
C904 87-A10-025-080 C-CAP,U 0.22-16Z F
C905 87-A10-025-080 C-CAP,U 0.22-16Z F
C906 87-A10-025-080 C-CAP,U 0.22-16Z F
C907 87-A10-047-080 C-CAP,U 1-10 Z F
C908 87-012-198-080 CAP 180P
C909 87-012-198-080 CAP 180P
C910 87-A10-504-080 C-CAP,U 0.047-16 K B
C911 87-010-831-080 C-CAP,U,0.1-16F
C912 87-010-831-080 C-CAP,U,0.1-16F
C914 87-010-831-080 C-CAP,U,0.1-16F
C915 87-010-831-080 C-CAP,U,0.1-16F
C916 87-A10-047-080 C-CAP,U 1-10 Z F
CF801 87-A91-162-010 FLTR,PFS450A7
CN901 87-A61-241-080 C-CONN,26P H 52437-2691
D801 87-A40-462-040 C-VARI-CAP,SVC347(S)
D802 87-A40-916-040 C-VARI-CAP,HVC202A
D803 87-A40-916-040 C-VARI-CAP,HVC202A
L802 87-003-247-080 C-COIL,100UH J LQH3
L804 8B-HC1-604-010 COIL,FM RF-EX BHC-1
L805 8B-HC1-605-010 COIL,FM OSC-EX BHC-1
L806 87-005-788-080 C-IFT,AM 5M 5CLD
L881 87-A50-037-080 C-COIL,D-D 5CDLU 796KHZ
L901 8B-HC1-607-080 C-COIL,OSC 1.00MHZ
LCD901 8A-HCD-610-010 LCD,AHC-D
SW901 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW902 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW903 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW904 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW905 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW906 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
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KANRI
NO.
REF. NO. DESCRIPTIONPART NO. KANRI
NO.
REF. NO. DESCRIPTIONPART NO.
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Resistor Code
Chip Resistor Part Coding
Figure
Value of resistor
Chip resistor
Wattage Type Tolerance
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
CJ
CJ
CJ
Form
LW t
1.6 0.8 0.45
2 1.25 0.45
3.2 1.6
108
118
128
: A
: A
CHIP RESISTOR PART CODE
0.55
Resistor Code
Dimensions (mm)
Symbol
1/16W 1005 5% CJ
1.0 0.5 0.35 104
Lt
W
TRANSISTOR ILLUSTRATION
B C E
MCH3106 IMX9
2SA1369(G/H)
2SB1132R
2SD1664R
C
BE
D
2SK2158
2SK2980
2SK360E
S
G
2SA1235F
2SA1362GR
2SA1576A
2SB815B7
2SC2714O
2SC3052F
2SC4081
DTA114YUA
DTA114TUA
DTA123JUA
DTC123JUA
DTC114YUA
DTC114TUA
C2 B1
E2 B2 C1
E1
SW907 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW908 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW909 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW910 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW911 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW951 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW952 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
SW953 87-A91-668-080 C-SW,TACT EVQ-PQH-B55
TC801 87-011-249-080 C-TRIMER,CER 30P 4.5X3.2 ECRK
X851 87-A70-082-010 VIB,XTAL 75KHZ
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WIRING 1 (MAIN 2 / 2)
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WIRING 2 (LID 2 / 2)
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Pin No. Pin Name I/O Description
1 DVDD3 I DRAM interface power (terminal No. 2 to 19).
2 ~ 3 D0 ~ D1 I/O DRAM data input/output signal 0 ~ 1.
4 NWE O DRAM write enable signal.
5 NRAS O DRAM RAS control signal.
6 ~ 7 D2 ~ D3 I/O DRAM data input/output signal 2 ~ 3.
8 NCAS0 O DRAM CAS control signal 0.
9 A10 O DRAM address signal 10.
10 ~ 14 A8 ~ A4 O DRAM address signal 8 ~ 4.
15 A9 O DRAM address signal 9.
16 ~ 19 A0 ~ A3 O DRAM address signal 0 ~ 3.
20 DVSS2 I Digital circuit GND.
21 DVDD2 I Digital circuit power.
22 SPOUT O Spindle motor driver signal output.
23 TRVM O Traverse drive output (+ polar output).
24 TRVP O Traverse drive output (- polar output).
25 TRM O Tracking drive output (+ polar output).
26 TRP O Tracking drive output (- polar output).
27 FOM O Focus drive output (+ polar output).
28 FOP O Focus drive output (- polar output).
29 FBAL O Focus balance adjustment output.
30 TBAL O Tracking balance adjustment output.
Specified crystal oscillation frequency signal input. (Connected to GND)
31 CSEL I “H” : Crystal oscillation fregnency = 33.8688MHz.
“L” : Crystal oscillation fregnency = 16.9344MHz.
32 FE I Focus error signal input (analogue input).
33 TE I Tracking error signal input (analogue input).
34 RFENV I RF envelope signal input (analogue input).
35 OFT I Off track signal input. “H” = Off track.
36 NRFDET I RF detection signal input. “L” = Detected.
37 BDO I Drop out signal input. “H” = Drop out.
38 LDON O Laser ON signal output. “H” = ON. (Not used)
39 ARF I RF signal input.
40 IREF I Reference current input terminal.
41 ADPVCC I AD reference voltage input (analogue input).
42 DSLF O DSL loop filter terminal.
43 DRF O Bias terminal for DSL.
44 PLLF O PLL loop filter terminal.
45 VCOF O Jitter free VCO loop filter terminal.
46 AVDD2 I Analogue circuit power (for DSL, PLL, VCOF, AD, DA).
47 AVSS2 I Analogue circuit GND (for DSL, PLL, VCOF, AD, DA).
48 OUTL O Lch audio output.
IC, MN35530
IC DESCRIPTION
–16 –
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Pin No. Pin Name I/O Description
49 AVSS1 I Analogue circuit GND.
50 OUTR O Rch audio output.
51 AVDD1 I Analogue circuit power.
52 FSEL I Noise filter ON/OFF switch input. “L” = ON, “H” = OFF. (Connected to VDD)
53 TMOD1 I Terminal mode switch input terminal 1. Normally set to “L”. (Connected to GND)
54 TMOD2 I Terminal mode switch input terminal 2. Normally set to “L”. (Connected to GND)
55 FLAG O Flag signal output. (Not used)
Command switch: Spindle servo phase synchronizing signal output.
56 CLVS/IPFLAG O “H” = CLV, “L” = Rough servo.
Interpolation flag signal output. “H” = Interpolation. (Not used)
57 EXT0 I/O Command switch: Extension input/output port 0, SRDATA input. (Not used)
58 EXT1 I/O Command switch: Extension input/output port 1, LRCK input.
“H” = Lch audio data, “L” = Rch audio data. (Not used)
59 EXT2 I/O Command switch: Extension input/output port 2, BCLK input. (Not used)
60 TX O Digital audio interface output signal. (Not used)
61 MCLK I Microcomputer command clock signal input. (Data is latched at loading edge)
62 MDATA I Microcomputer command data signal input.
63 MLD I Microcomputer command load signal input. “L” = Load.
64 BLKCK O Sub-code block clock signal fBLKCK = 75 Hz. (In normal PLAY mode)
65 SQCK/BCLK I/O Command switch: Sub-code Q resistor external clock input, SRDATA bit clock output. (Not used)
66 SUBQ/LRCK O Command switch: Sub-code Q data output, L, R discrimination signal output.
“H” = Lch audio data, “L” = Rch audio data. (Not used)
67 DMUTE/SRDATA I/O Command switch: Muting input, “H” = MUTE. Serial data output. (Connected to GND)
Status signal (CRC, RESY, CLVS, NTTSTOP, SQOK, FLAG6, SENSE,NFLOCK
68 STAT O NTLOCK, BSSEL, SUBQ DATA, CDTEXT DATA, SHOCK RESISTANCE READ
DATA).
69 NRST I Reset input. “L” = Reset.
70 SPPOL O Spindle motor drive signal output. (Polar output)
71 PMCK O 88.2 kHz clock signal output. (Not uesed)
72 SMCK O 4.2336 MHz clock signal output.
73 SUBC/SSYNC O Command switch: Sub-code serial output, Sector SYNC output. (Not used)
74 SBCK/64FS I Command switch: Clock input for sub-code serial output, 64FS output. (Not used)
75 NCLDCK O Sub-code frame clock signal output. (fCLDCK = 7.35 kHz) (Not used)
76 NTEST I Test terminal, normally set to “H”. (Connected to VDD)
77 X1 I Quartz oscillator circuit input terminal f = 16.93 MHz.
78 X2 O Quartz oscillator circuit output terminal f = 16.93 MHz.
79 DVDD1 I Digital circuit power.
80 DVSS1 I Digital circuit GND.
–17 –
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–18 –
IC, MN101C439-AK
Pin No. Pin Name I/O Description
1 ~ 7 NC - Not connected.
8 VDD - Micro-computer power voltage (2.8 V).
9 OSC2 - Not used.
10 OSC1 I Main clock oscillator (8.4 MHz).
11 VSS - Micro-computer GND.
12 XI I Sub clock input. (Connected to GND)
13 XO O Sub clock output. (Not used)
14 MMOD I Memory mode switch input. (Connected to GND)
15 VREF- - A/D converter GND.
16 AD FUNC - Connected to GND.
17 P/S - Connected to GND.
18 ACIN I AC adaptor detection terminal.
19 VDIN I Battery voltage measuring terminal.
20 RMC - Connected to GND.
21 SWHO I HOLD/RESUME SW input. “L”=HOLD/RESUME ON.
22 SWEASS I EASS mode SW input terminal. (Connected to GND)
23 SWRE I RESUME SW input. “L”=RESUME ON.
24 VREF+ - AD converter supply.
25 MDATA O DSP MDATA output.
26 STAT I DSP STAT input.
27 MCLK O DSP MCLK output.
28 TU-RXD O Tuner Micon data input.
29 TU-TXD I Tuner Micon data output.
30 TU-CLK I Tuner CLK input.
31 BEEP O Buzzer output for headphone.
32 RST I Micro-computer reset input.
33 NRST O DSP RESET output.
34 SW-IL I Pickup inner circumference limit SW.
35 PC O CD servo driver power OFF output. “L” power OFF.
36 CD-RW O Switch CD / CD RW and LD ON.
37 MLD O DSP MLD output.
38 BLKCK I DSP BLKCK input.
39 RESENSOR - Connected to GND.
40 NC - Connected to GND.
41 TU CS I Tuner CS input.
42 PU-ON O RF AMP power down output.
43 EASSON O Gain up in EASS selection output. EASS ON = “L”, OFF = “H”.
44 NC - Not connected.
45 CD-ACTIVE O CD-ACTIVE output.
46 NC - Not connected.
47 NC - Not connected.
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–19 –
Pin No. Pin Name I/O Description
48 MUTE O Audio mute output.
49 NC - Not connected.
50 DSCHRG O Electric discharge output.
51 CHRG O Electric charge output.
52 NC - Not connected.
53 LCDRDO O LCD remote control output. (Not used)
54 NC - Not connected.
55 NC - Not connected.
56 SWDOOR I Door switch.
57 1/13 I Connected to GND.
58 SPCON O Spindle motor control output. (Not used)
59 CAR-LED O Button LED light ON/OFF output. (Not used)
60 E-MODE I Shaft detect damage input. “H” = Found shaft damage. (Not used)
61 TEST I Test Mode. “L” = Test Mode. ( Not used )
62 M1/NM2 I EASS mode. ( Not used )
63 ~ 80 NC - Not connected.
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IC, HD6433863A71W
–20 –
Pin No. Pin Name I/O Description
1 BATT-LEVEL I BATT level input for battery level indication.
2 AVSS – Analog GND.
3 X1 – Connected to GND.
4 X2 – Not used.
5 VSS – GND.
6 XTAL2 O Connection terminal to oscillator terminal.
7 XTAL1 I Connection terminal to oscillator terminal.
8 TEST – Test pin. (Connected to GND)
9 RESET I Reset input.
10 DSL1 O DSL out 1 output.
11 DSL2 O DSL out 2 output.
12 BEEP O BEEP output.
13 CLK-SIFT O Clock shift output.
14 PLL-DI I PLL data input.
15 WAKE-UP I Wake up input pin for key.
16 PLL-DO O PLL data output.
17 PLL-CE O PLL chip enable output.
18 TUNER-ON O “L” output when tuner is ON.
19 PLL-CLK O PLL clock output.
20 VOL-CE O Volume IC chip enbale output.
21 VOL-CLK O Volume IC clock output.
22 VOL-DO O Volume IC data output.
23 P/B O Playback select output.
24, 25 NC Not connected.
26 CVCC – Power supply for CPU.
27 VSS – GND.
28 ~ 31 V3 ~ V0 – +B for LCD.
32 VCC – Power supply.
33 ~ 36 COM1 ~ COM4 O LCD common output 0 ~ 3.
37 CD-CLK O CD clock output.
38 CD-RXD I CD data input.
39 CD-TXD O CD data output.
40 CD-CE O CD IC chip enbale output.
41 CD-ACTIVE I CD-ACTIVE input.
42 CD-ON O “H” output when CD is ON.
43 MUTE O “L” output when mute.
44 P-OFF O “L” output when power OFF.
45 ~ 64 SEG0 ~ SEG19 O LCD segment 0 ~ 19 output.
65 ~ 68 SEG20 ~ SEG23 – Not used.
69 AM STEP (10k/9k) I AM STEP (10k/9k) switch input. “H” : 10k, “L” : 9k.
70 EX / DO I EX / DO. “H” : Export, “L” : Japan.
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