Rotel RCD-971 Service manual
Quality Uncompromised
®
Technical
Manual
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
Power consumption 20 watts
Dimensions, W x H x D 440 x 72 x 316 mm
Weight (net) 5.4 kg, 11.9 Lb.
COMPACT DISK PLAYER
RCD-971
220-240 volts 50 Hz
173/8 x 27/8 x 127/16 inches
BUNZAN-SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Begining
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
C102 043 TC50V103 CAP. CERA.50V0.01UF
C103,104 044 TBF014D0104J CAP. M.P.63V0.1UF
C105,106 041
C107 041
TUVX1E101MEA1TA
TUVX1E470MDA1TA
TUVX1E101MEA1TA
CAP. ELEC.25V100UF
CAP. ELEC.25V47UF
CAP. ELEC.25V100UF
C659,660 041 25BGF47M CAP. ELEC.25V47UF
C661-668 046 T50V473K CAP. CERA.50V0.047UF
C673,674 041 25BGF47M CAP. ELEC.25V47UF
C677,678 041 25BGF47M CAP. ELEC.25V47UF
C681,682 041 25BGF47M CAP. ELEC.25V47UF
C108 044 TBF014D0102J CAP. M.P.63V1000PF
C109 043 TC50VCH150 CAP. CERA.50V15PF
C151 041
C152 043 TC50V103 CAP. CERA.50V0.01UF
C153,154 044 TBF014D0104J CAP. M.P.63V0.1UF
C155 043 TC50V471 CAP. CERA.50V470PF
C156 044 TBF014D0104J CAP. M.P.63V0.1UF
C157 044 TBF014D0472J CAP. M.P.63V4700PF
C158 043 TC50V471 CAP. CERA.50V470PF
C159 044 TBF014D0152J CAP. M.P.63V1500PF
C160 044 TBF014D0473J CAP. M.P.63V0.047UF
C161 043 TC50V101 CAP. CERA.50V100PF
C162 044 TBF074D0474J CAP. M.P.63V0.47UF
C163 044 TBF014D0103J CAP. M.P.63V0.01UF
C164 041
C165 043 TC50V103 CAP. CERA.50V0.01UF
C167,168 044 TBF074D0105J CAP. M.P.63V1UF
C169-171 043 TC50V103 CAP. CERA.50V0.01UF
C201 041
C202 043 TC50V103 CAP. CERA.50V0.01UF
C203 041
C204 044 TBF014D0473J CAP. M.P.63V0.047UF
C205 043 TC50VCH470 CAP. CERA.50V47PF
C206 043 TC50V103 CAP. CERA.50V0.01UF
C207 043 TC50VCH470 CAP. CERA.50V47PF
TUVX1E101MEA1TA
TUVX1E101MEA1TA
TUVX1E470MDA1TA
TUVX1E470MDA1TA
CAP. ELEC.25V100UF
CAP. ELEC.25V100UF
CAP.ELEC.25V47UF
CAP. ELEC.25V47UF
C685,686 041 25BGF47M CAP. ELEC.25V47UF
C689-694 046 T50V473K CAP. CERA.50V0.047UF
C701,702 044 S63V10000PF CAP. STYROL63V10000PF
C703,704 044 S63V8200PF CAP. STYROL63V8200PF
C711,712 044 S630V560PF CAP. STYROL630V560PF
C713,714 044 S250V1000PF CAP. STYROL250V1000PF
C717,718 041 25BGF100M CAP. ELEC.25V100UF
C731,732 044 100UPZ103J CAP. P. P.100V0.01UF
C741-744 041 25BGF100M CAP. ELEC.25V100UF
C901 043 TC500V103 CAP. CERA.500V0.01UF
C903 043 TC500V103 CAP. CERA.500V0.01UF
C905 043 TC500V103 CAP. CERA.500V0.01UF
C906 041 UTSS1V101-FB CAP. ELEC.35V100UF
C907 041
C908 041
C909 043 TC50V103 CAP. CERA.50V0.01UF
C910,911 041 UTSS1H100-FB CAP. ELEC.50V10UF
C921,922 043 TC500V103 CAP. CERA.500V0.01UF
C923 041 UTSS1H010-FB CAP. ELEC.50V1UF
C924 041 UTSS1E101-FB CAP. ELEC.25V100UF
C931 041 UTSS1H010-FB CAP. ELEC.50V1UF
C932 041
C941 043 TC50V103 CAP. CERA.50V0.01UF
C951-954 043 TC500V103 CAP. CERA.500V0.01UF
C955,956 041 ALC20S1051CD CAP. ELEC.35V4700UF
UVX1C332MHA1AA
TUVX1E101MEA1TA
TUVX1E101MEA1TA
CAP. ELEC.16V3300UF
CAP. ELEC.25V100UF
CAP. ELEC.25V100UF
C251 041
C252 043 TC50V103 CAP. CERA.50V0.01UF
C253 044 TBF014D0682J CAP. M.P.63V6800PF
C254 043 TC50VCH270 CAP. CERA.50V27PF
C255 044 TBF014D0152J CAP. M.P.63V1500PF
C256 044 TBF074D0334J CAP. M.P.63V0.33UF
C257 044 TBF014D0104J CAP. M.P.63V0.1UF
C258 043 TC50VCH270 CAP. CERA.50V27PF
C509 043 TC50V103 CAP. CERA.50V0.01UF
C511 041
C513 044 TBF014D0104J CAP. M.P.63V0.1UF
C601 041
C602 046 T50V473K CAP. CERA.50V0.047UF
C611 041 20SG100MC CAP. ELEC.20V100UF
C612 046 T50V473K CAP. CERA.50V0.047UF
C631 041 20SG22MF CAP. ELEC.20V22UF
C632 046 T50V473K CAP. CERA.50V0.047UF
C633,634 043 TC50VCH220 CAP. CERA.50V22PF
C651,652 041 25BGF47M CAP. ELEC.25V47UF
C655,656 041 25BGF47M CAP. ELEC.25V47UF
TUVX1E101MEA1TA
TUVX1E470MDA1TA
TUVX1C102MPA1TA
CAP. ELEC.25V100UF
CAP. ELEC.25V47UF
CAP. ELEC.16V1000UF
C959,960 046 T50V473K CAP. CERA.50V0.047UF
C961,962 041 25BGF100M CAP. ELEC.25V100UF
C965,966 041 25BGF100M CAP.E LEC.25V100UF
C967,968 046 T50V473K CAP. CERA.50V0.047UF
C981,982 041 25BGF100M CAP. ELEC.25V100UF
C985,986 041 25BGF100M CAP. ELEC.25V100UF
C987,988 046 T50V473K CAP. CERA.50V0.047UF
D511 034 TRD3.9HST1 ZENER DIODE
D512 034 T1N4148-86 DIODE
D731 034 T1N4148-86 DIODE
D901 034 T1N4003-TB DIODE
D903,904 034 T1N4003-TB DIODE
D905 034 TRD20JST1 ZENER DIODE
D921,922 034 T1N4003-TB DIODE
D923 034 TRD6.2JST1 ZENER DIODE
D951-954 034 T1N4003-TB DIODE
D961-964 034 T1N4148-86 DIODE
D965 034 TRD5.6JST1 ZENER DIODE
D967 034 TRD5.6JST1 ZENER DIODE
D981-984 034 T1N4148-86 DIODE
3
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