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Technical COMPACT DISK PLAYER

Manual RCD-971
Table of Contents
Specification.....................................1
Wiring Diagram ................................2
Parts List ..........................................3,4,5
Case OUTlines.................................6
Disassembly Diagram.......................7,8
PCB Assembly .................................9,10
Schematic Diagram..........................11,12




Specification
Total Harmonic Distortion+Noise 0.0035% @1KHz
Intermodulation Distortion 0.0035% @1KHZ
Frequency Responce (0.5dB) 20-20,000 Hz
Channel Balance 0.5 dB
Phase Linearity 0.5 degree
ChannelnSeparation > 110 dB @1KHz
Signal to Noise Ratio > 107 dB
Dynamic Range > 100 dB
Digital to Analog Converters Dual 20 Bit, precision DAC
Digital Filter 20 Bit, 8x oversampling
Speed Accurancy, Wow & Flutter Quartz Crystal to Peak
Output Impedance 100 Ohms
Digital Output 0.5 Volts, Peak to Peak
Load Impedance 75 Ohms
Power requirement 120 volts 60 Hz or
220-240 volts 50 Hz
Power consumption 20 watts
Dimensions, W x H x D 440 x 72 x 316 mm
173/8 x 27/8 x 127/16 inches
Weight (net) 5.4 kg, 11.9 Lb.




Serial. NO.
BUNZAN-SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
Begining
TOKYO 150-0045, JAPAN
Y-317A-99065C/S-S
Wiring Diagram




2
Parts List-1


SYMBOL PARTS NO. DESCRIPTION SYMBOL PARTS NO. DESCRIPTION
X-1260-01 PCB ASSEMBLY
C101 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF C659,660 041 25BGF47M CAP. ELEC.25V47UF
C102 043 TC50V103 CAP. CERA.50V0.01UF C661-668 046 T50V473K CAP. CERA.50V0.047UF
C103,104 044 TBF014D0104J CAP. M.P.63V0.1UF C673,674 041 25BGF47M CAP. ELEC.25V47UF
C105,106 041 TUVX1E470MDA1TA CAP. ELEC.25V47UF C677,678 041 25BGF47M CAP. ELEC.25V47UF
C107 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF C681,682 041 25BGF47M CAP. ELEC.25V47UF

C108 044 TBF014D0102J CAP. M.P.63V1000PF C685,686 041 25BGF47M CAP. ELEC.25V47UF
C109 043 TC50VCH150 CAP. CERA.50V15PF C689-694 046 T50V473K CAP. CERA.50V0.047UF
C151 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF C701,702 044 S63V10000PF CAP. STYROL63V10000PF
C152 043 TC50V103 CAP. CERA.50V0.01UF C703,704 044 S63V8200PF CAP. STYROL63V8200PF
C153,154 044 TBF014D0104J CAP. M.P.63V0.1UF C711,712 044 S630V560PF CAP. STYROL630V560PF

C155 043 TC50V471 CAP. CERA.50V470PF C713,714 044 S250V1000PF CAP. STYROL250V1000PF
C156 044 TBF014D0104J CAP. M.P.63V0.1UF C717,718 041 25BGF100M CAP. ELEC.25V100UF
C157 044 TBF014D0472J CAP. M.P.63V4700PF C731,732 044 100UPZ103J CAP. P. P.100V0.01UF
C158 043 TC50V471 CAP. CERA.50V470PF C741-744 041 25BGF100M CAP. ELEC.25V100UF
C159 044 TBF014D0152J CAP. M.P.63V1500PF C901 043 TC500V103 CAP. CERA.500V0.01UF

C160 044 TBF014D0473J CAP. M.P.63V0.047UF C903 043 TC500V103 CAP. CERA.500V0.01UF
C161 043 TC50V101 CAP. CERA.50V100PF C905 043 TC500V103 CAP. CERA.500V0.01UF
C162 044 TBF074D0474J CAP. M.P.63V0.47UF C906 041 UTSS1V101-FB CAP. ELEC.35V100UF
C163 044 TBF014D0103J CAP. M.P.63V0.01UF C907 041 UVX1C332MHA1AA CAP. ELEC.16V3300UF
C164 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF C908 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF

C165 043 TC50V103 CAP. CERA.50V0.01UF C909 043 TC50V103 CAP. CERA.50V0.01UF
C167,168 044 TBF074D0105J CAP. M.P.63V1UF C910,911 041 UTSS1H100-FB CAP. ELEC.50V10UF
C169-171 043 TC50V103 CAP. CERA.50V0.01UF C921,922 043 TC500V103 CAP. CERA.500V0.01UF
C201 041 TUVX1E470MDA1TA CAP.ELEC.25V47UF C923 041 UTSS1H010-FB CAP. ELEC.50V1UF
C202 043 TC50V103 CAP. CERA.50V0.01UF C924 041 UTSS1E101-FB CAP. ELEC.25V100UF

C203 041 TUVX1E470MDA1TA CAP. ELEC.25V47UF C931 041 UTSS1H010-FB CAP. ELEC.50V1UF
C204 044 TBF014D0473J CAP. M.P.63V0.047UF C932 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF
C205 043 TC50VCH470 CAP. CERA.50V47PF C941 043 TC50V103 CAP. CERA.50V0.01UF
C206 043 TC50V103 CAP. CERA.50V0.01UF C951-954 043 TC500V103 CAP. CERA.500V0.01UF
C207 043 TC50VCH470 CAP. CERA.50V47PF C955,956 041 ALC20S1051CD CAP. ELEC.35V4700UF

C251 041 TUVX1E101MEA1TA CAP. ELEC.25V100UF C959,960 046 T50V473K CAP. CERA.50V0.047UF
C252 043 TC50V103 CAP. CERA.50V0.01UF C961,962 041 25BGF100M CAP. ELEC.25V100UF
C253 044 TBF014D0682J CAP. M.P.63V6800PF C965,966 041 25BGF100M CAP.E LEC.25V100UF
C254 043 TC50VCH270 CAP. CERA.50V27PF C967,968 046 T50V473K CAP. CERA.50V0.047UF
C255 044 TBF014D0152J CAP. M.P.63V1500PF C981,982 041 25BGF100M CAP. ELEC.25V100UF

C256 044 TBF074D0334J CAP. M.P.63V0.33UF C985,986 041 25BGF100M CAP. ELEC.25V100UF
C257 044 TBF014D0104J CAP. M.P.63V0.1UF C987,988 046 T50V473K CAP. CERA.50V0.047UF
C258 043 TC50VCH270 CAP. CERA.50V27PF D511 034 TRD3.9HST1 ZENER DIODE
C509 043 TC50V103 CAP. CERA.50V0.01UF D512 034 T1N4148-86 DIODE
C511 041 TUVX1E470MDA1TA CAP. ELEC.25V47UF D731 034 T1N4148-86 DIODE

C513 044 TBF014D0104J CAP. M.P.63V0.1UF D901 034 T1N4003-TB DIODE
C601 041 TUVX1C102MPA1TA CAP. ELEC.16V1000UF D903,904 034 T1N4003-TB DIODE
C602 046 T50V473K CAP. CERA.50V0.047UF D905 034 TRD20JST1 ZENER DIODE
C611 041 20SG100MC CAP. ELEC.20V100UF D921,922 034 T1N4003-TB DIODE
C612 046 T50V473K CAP. CERA.50V0.047UF D923 034 TRD6.2JST1 ZENER DIODE

C631 041 20SG22MF CAP. ELEC.20V22UF D951-954 034 T1N4003-TB DIODE
C632 046 T50V473K CAP. CERA.50V0.047UF D961-964 034 T1N4148-86 DIODE
C633,634 043 TC50VCH220 CAP. CERA.50V22PF D965 034 TRD5.6JST1 ZENER DIODE
C651,652 041 25BGF47M CAP. ELEC.25V47UF D967 034 TRD5.6JST1 ZENER DIODE
C655,656 041 25BGF47M CAP. ELEC.25V47UF D981-984 034 T1N4148-86 DIODE




3
Parts List-2


SYMBOL PARTS NO. DESCRIPTION SYMBOL PARTS NO. DESCRIPTION
D985,986 034 TRD15JST1 ZENER DIODE R655,656 054 TMK2100RFECZ R. METAL 1%100R
K31 068 CFF5116-0101 FFC CONNECTOR R703,704 054 EE10-101 R. METAL 100R
L101 021 TRL-395 MICRO INDUCTOR 4.7UH R707,708 054 TMF1/4-3901F R. MRS25 3.9K
L151,152 021 TRL-395 MICRO INDUCTOR 4.7UH R711,712 054 TMF1/4-2201F R. MRS25 2.2K
L201 021 TRL-395 MICRO INDUCTOR 4.7UH R715,716 054 TMF1/4-2201F R. MRS25 2.2K

L202 021 TRL-385 DIGITA LOUTPUT COIL R717,718 054 TMF1/4-5603F R. MRS25 560K
L601 021 TRL-395 MICRO INDUCTOR 4.7UH R719,720 054 TMF1/4-1000F R. MRS25 100R
L611 021 TRL-395 MICRO INDUCTOR 4.7UH R731 053 CR14-391J-A R. CARBON 390R
L631 021 TRL-395 MICRO INDUCTOR 4.7UH R732 053 CR14-223J-A R. CARBON 22K
L651-654 021 TRL-392 MICRO INDUCTOR 33UH R901 054 TMF1002 R. METAL 10K

M4,5 017 4TR-2792#3 SUB HEATSINKER R902 053 CR14-391J-A R. CARBON 390R
M12 017 C-4401A01 SUB HEATSINKER R921 053 CR14-223J-A R. CARBON 22K
R105,106 054 TMF1503 R.METAL 150K R922,923 053 CR14-103J-A R. CARBON 10K
R107 054 TMF4702 R.METAL 47K R924 053 CR14-563J-A R. CARBON 56K
R108,109 054 TMF2202 R.METAL 22K R925 053 CR14-104J-A R. CARBON100K

R110 054 TMF1002 R.METAL 10K R926 053 CR14-563J-A R. CARBON 56K
R111 054 TMF0100 R.METAL 10R R961,962 054 TMK2220RFECZ R. METAL 1%220R
R112 054 TMF0120 R.METAL 12R R965 054 TMK2047KFECZ R. METAL 1%47K
R151 054 TMF1001 R.METAL 1K R981,982 054 TMK2120RFECZ R. METAL 1%120R
R152 054 TMF1000 R.METAL 100R R985 054 TMK2047KFECZ R. METAL 1%47K

R153 054 TMF1003 R.METAL 100K S731 063 EG2-24NU RELAY
R154 054 TMF1502 R.METAL 15K T101 032 T2SB764AE-EF TRANSISTOR
R155 054 TMF1003 R.METAL 100K T731 032 T2SA1016KAA-FG TRANSISTOR
R156 054 TMF3302 R.METAL 33K T901 032 T2SA608KAA-FG TRANSISTOR
R157 054 TMF1502 R.METAL 15K T921-923 032 T2AC536KAA-FG TRANSISTOR

R158 054 TMF1002 R.METAL 10K T961 032 T2SA1016KAA-FG TRANSISTOR
R159,160 054 TMF3301 R.METAL 3.3K T962 032 T2SC2362KAA-FG TRANSISTOR
R161 054 TMK2100RFECZ R.METAL 1% 100R T963 032 2SB1274-RS TRANSISTOR
R162 054 TMF1004 R.METAL 1M T964 033 2SD1913-RS TRANSISTOR
R163 054 TMF1003 R.METAL 100K T965 032 T2SC2362KAA-FG TRANSISTOR

R164 054 TMF1002 R.METAL 10K T966 032 T2SA1016KAA-FG TRANSISTOR
R165-167 054 TMK2100RFECZ R.METAL 1% 100R T981 032 T2SA1016KAA-FG TRANSISTOR
R168,169 054 TMF1000 R.METAL 100R T982 032 T2SC2362KAA-FG TRANSISTOR
R201 054 TMF3300 R.METAL 330R T983 033 2SB1274-RS TRANSISTOR
R202 054 TMK2027RFECZ R.METAL 1% 27R T984 033 2SD1913-RS TRANSISTOR

R203 054 TMK2075RFECZ R.METAL 1% 75R T985 032 T2SC2362KAA-FG TRANSISTOR
R251 054 TMF3903 R.METAL 390K T986 032 T2SA1016KAA-FG TRANSISTOR
R252 054 TMF1503 R.METAL 150K U101 031 CXA1821M IC
R254 054 TMF1503 R.METAL 150K U151 031 CXD2545Q IC
R255 054 TMF04R7 R.METAL 4.7R U201 031 TC74HCU04AP IC

R256 054 1WS4.7JF R.METAL1 W 4.7R U251 031 BA6392FP IC
R511 054 1WS4.7JF R.METAL1 W 4.7R U511 031 LB1641 IC
R512 053 CR14-332J R.CARBON 3.3K U601 031 PMD1000 IC
R601 053 CR14-331J-A R.CARBON 330R U611 031 TC74HC175AP IC
R602 054 TMF1002 R.METAL 10K U631 031 TC74HCU04AP IC

R631 054 TMK2001MFECZ R.METAL 1% 1M U651,652 031 PCM63P IC
R633,634 054 TMK2018RFECZ R.METAL 1% 18R U701,702 031 OPA2604AP IC
R635 054 TMK2039RFECZ R.METAL 1% 39R U901 031 NJM7805FA IC
R651,652 054 TMK2100RFECZ R.METAL 1% 100R U903 031 NJM7805FA IC
R653,654 054 TMK2018RFECZ R.METAL 1% 18R X631 023 HC49U16.9344 CRYSTAL OSC.




4
Parts List-3


SYMBOL PARTS NO. DESCRIPTION SYMBOL PARTS NO. DESCRIPTION
019 TO-126 INSULATION SHEET(S) R401,402 053 CR16-104J-A R. CARBON 100K
019 TO-220 INSULATION SHEET(L) R403-407 053 CR16-103J-A R. CARBON 10K
R423 054 SE8102J THICK FILMRS NETWORK
X-1260-02 PCB ASSEMBLY R424 054 SE8104J THICK FILMRS NETWORK
C352 041 UTSS1A101-FB CAP. ELEC.10V100UF R425 054 TMF4702 R. METAL47K

D351 034 TRD6.2JST1 ZENER DIODE U401 031 CXP82440A-166Q IC
K58 068 CGP1709-0101 CONNECTOR WAFER X401 023 CSA10.0MHZ CERAMIC RESONATOR
O351 035 6BT209GK FLTUBE
R351 054 TMF5601 R. METAL 5.6K X-1260-05 PCB ASSEMBLY
R352-354 054 TMF1801 R. METAL 1.8K F001 036 5ST1 MINI FUSE 250VT1A
L001 021 TRL-365 LINE CHOCK COIL
S351-356 061 4TR-2343 KEYBOARD SWITCH 069 C-3417A FUSE CLIP
U351 031 SBX1910-52 IC
X-1260-06 PCB ASSEMBLY
X-1260-03 PCB ASSEMBLY C001 044 DE1307E472M SPARK KILLER
R301 054 TMF1002 R. METAL 10K S001 061 C-3600B-T POWER SWITCH

R302 054 TMF2702 R. METAL 27K OTHERS
R303 054 TMF1002 R. METAL 10K 011 FP-486 FRONT PANEL
R304 054 TMF2702 R. METAL 27K 012 4TQF-15 POWER BUTTON
R305 054 TMF1801 R. METAL 1.8K 012 RZ3-10A00 TACT BUTTON 8KEY
R306 054 TMF2702 R. METAL 27K 012 RZ3-11A00 TACT BUTTON 6KEY

R307 054 TMF3901 R. METAL 3.9K 014 C-4550A03 UPPER COVER
S301-308 061 4TR-2343 KEYBOARD SWITCH 014 FP-488 PLASTIC DOOR
014 4TR-2797#1 ORNAMENT SIDE BOARD
X-1260-04 PCB ASSEMBLY 014 RZ3-08A00 BOTTOM BOARD
C401 043 TC50V103 CAP. CERA.50V0.01UF 019 4TSH-19#2 PLASTIC FOOT

C402 041 UTSS1A101-FB CAP. ELEC.10V100UF 022 T-1058N02 POWER TRANSFORMER
C403 043 TC50V103 CAP. CERA.50V0.01UF 072 C-4572A01 AC CORD for UK
C404 041 UTSS1A101-FB CAP. ELEC.10V100UF 072 C-3763 AC CROD fo rAUSTRALIA
C405 041 UTSS1H2R2-FB CAP. ELEC.50V2.2UF 072 4TR-1037 AC CORD for CEE
C406,407 043 TC50VCH330 CAP. CERA.50V33PF 072 4TR-670#4 AC CROD for STD

C408 043 TC50V103 CAP. CERA.50V0.01UF 072 4TR-2785 PIN PLUG CORD
D401,402 034 T1N4148-86 DIODE 081 TZ-167 STYROL SIDE MOULDING
K81 068 MB9P-90S CONNECTOR WAFER 081 RZ4-14A00 INSIDE CARTON
K83 068 MB2P-90S CONNECTOR WAFER 092 KSL-2130CCM CD MECHANISM
L401 021 TRL-395 MICRO INDUCTOR 4.7UH 092 RR-D91 REMOTE UNIT




5
Case Outlines




8
7
87 6
6 15 5
B 1 5 16 4
E 2 3
C C 3 2
B E 4 1 TC74HC175AP
2SC536K 2SA1016K 2SB1274 OPA2604P
2SA608K 2SC2362K 2SD1913
2SB764




10
9 7
6
13 5
4 14 4
IN 3 3
E 2 LB1641 2
OUT 1 1 TC74HCU04AP
NJM7805FA




11



14 20
13 10



28 4 1 CXA1821M
3
2 PMD100
1
PMC63P
23 22


15 12
33
11
14 10
34
28
4
3
2
44 1
1 CXD2545Q
BA6392FP CXP82440A-166Q




6
Disassembly Diagram-1 Disassembly Diagram-2




ITEM DESCRIPTION SPEC. NO. ITEM DESCRIPTION SPEC. NO. ITEM DESCRIPTION SPEC. NO.
1 CHAFT(S). SLED 2-625-464-(01) 1 TRAY(S) 2-625-550-(03) 17 CHASSIS(S). OUTSERT MAIN2-625-552-(06)
2 INSULATOR(S) 2-625-538-(01) 2 18 SCREW+P TP WH 2.D6X16 3-319-501-(51)
3 SCREW(2X5). TAPPING(S) 2-641-386-(01) 3 COVER(S). GEAR 2-625-544-(01) 19 GEAR(S). DRIVE 2-625-547-(03)
4 REINFORCEMENT(S) 2-625-625-(01) 4 GEAR(S). TRAY 2-625-535-(01) 20 CAM(S). CONTROL 2-625-545-(04)
5 SPRING(S). COMPRESSION 2-626-465-(01) 5 PLATE(S). CHUCKING 2-626-546-(01) 21 SWITCH. LEAF 1-572-086-(11)
6 RING(LO)(S). CENTER 2-626-477-(01) 6 SCREW+P TP WH 2.D6X7 2-625-537-(01) 22 PIN. CONNECTOR 5P 1-564-721-(11)
7 PICK UP KSS 213C 7 YOKE(S). CHUCKING 2-625-537-(01) 23 PC BOARD LOADING 1-640-523-(12)
8 GEAR(A)(S) 2-626-462-(01) 8 MAGNET 1-452-483-(21) 24 MOTOR ASS'Y. LOADING X-2625-117-(1)
9 CHASSIS ASS'Y(MB). TT X-2625-133-(2) 9 DAMPER(S) 2-625-541-(02) 25 GEAR(S). MIDWAY 2-625-534-(02)
10 GEARASS'Y(MB). MOTOR X-2625-132-(1) 10 PULLEY(G). CHUCKING 2-625-548-(02) 26 PULLEY(S). LOADING 2-625-536-(02)
11 PC BOARD. MOTOR(6P)(S) )1-639-678-(13) 11 CHASSIS ASS'Y(G). SUB X-2625-227-(2) 27 BELT. LM 3-653-387-(01)
12 SWITCH LEAF 1-572-085-(12) 12 SPRING(S) 2-825-539-(01) 28 SCREW+P 2.D6X2.D5 2-625-279-(01)
13 PIN. CONNECTOR 6P 1-564-722-(11) 13 WASHER BASED SCREW 2-625-730-(01)
14 SCREW+P 2X3 7-621-255-(15) 14 DRIVE UNIT KSM-213CCM




7 8
PCB Assembly




9 10
Schematic Diagram




11 12