Rotel RCC-1055 Technical Manual

Rotel RCC-1055 Technical Manual

Cd multidisc changer
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T echnical
Manual

Table of Contents

Specification.....................................1
Appearance .....................................2
Parts List .........................................4~7
Disassembly .....................................8~10
Adjustment.......................................11
Case Outlines ...................................12~13
Wiring Diagram ................................14

Specification

Frequency Response ( 0 .5dB)
Signal to Noise Ratio
T otal Harmonic Distortion + Noise
Intermodulation Distortion
Dynamic Range
Channel Separation
Channel Balance
Phase Linearity
Speed Accuracy, Wow & Flutter
Digital to Analog Converter
Maximum Audio Line Output/Impedance
Digital Output Level (coax)/Impedance
Power Requirements
USA Version
European Version
Power Consumption
Dimensions (W x H x D)
Panel Height
Weight (net)
BUNZAN-SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Quality Uncompromised
PCB Assembly .................................15
Schematic Diagram..........................16~18
20-20,000 Hz
>100 dB
0.0045% @ 1kHz
0.0045% @ 1kHz
>96 dB
>98 dB @ 1kHz
± 0.5 dB
± 0.5 degree
Quartz Crystal Precision
18 bit equivalent, multi-level Delta-Sigma DAC with
8x oversampling digital filter and HDCD
2 Volts/100 Ohms
0.5 Volt, Peak to Peak/75 Ohms
115 Volts, 60 Hz,
230 Volts, 50 Hz,
15 Watts
432 x 121 x 410 mm
3
17 x 4
/
x 16
4
109 mm / 4
7.8 kg, 17.2 lb.
®
CD MULTIDISC CHANGER
RCC-1055
1
/
inches
8
9
/
inches
32
Serial. NO.
2401001 - 2402000
Y-368A-0212/pdf

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Table of Contents
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Summary of Contents for Rotel RCC-1055

  • Page 1: Table Of Contents

    Quality Uncompromised ® T echnical CD MULTIDISC CHANGER RCC-1055 Manual Table of Contents Specification........1 PCB Assembly .........15 Schematic Diagram......16~18 Appearance ........2 Parts List .........4~7 Disassembly ........8~10 Adjustment........11 Case Outlines ........12~13 Wiring Diagram ........14 Specification Frequency Response ( 0 .5dB) 20-20,000 Hz Signal to Noise Ratio >100 dB...
  • Page 2: Appearance

    CAUTION RISK OF ELECTRIC SHOCK CLASS 1 CD MULTIDISC CHANGER DO NOT OPEN! LASER PRODUCT MODEL NO. RCC-1055 WARANING: SHOCK HAZARD–DO NOT OPEN POWER CONSUMPTION-15W AVIS: RISQUE DE CHOC ÉLECTRIQUE–NE PAS OUVRIR. , HDCD ® , High Definition Compatible Digital ®...
  • Page 3: Parts List 1/4

    RCC-1055 Parts List 1/4 SYMBOL PARTS NO. DESCRIPTION AUDIO PCB 704-RCC1055-4046 AUDIO PCB ASS'Y JK01 420-RCC955A-089 2P PIN JACK CON102 404-KMD1500-608 2P SOCKET B2B-XH-A CON901 404-RCC955A-707 3P SOCKET PITCH3.96mm CN101 TO CN105 404-RCC1055-1570 8P CONNECTOR WIRE CON101 404-RCC1055-1569 8P SOCKET...
  • Page 4 RCC-1055 Parts List 2/4 SYMBOL PARTS NO. DESCRIPTION CN104 404-90V1-101 6P SOCKET S6B-PH-K-S CN201 404-KMD280-277 7P SOCKET CN105 404-RCC1055-1569 8P SOCKET CN202 404-501-085 BASE 8P R262 412-KC220-132 CARBON FILM RESISTOR 1/6W 10Ω R269,270 412-3113-060 CARBON FILM RESISTOR 1/6W 100Ω R264 412-3113-068 CARBON FILM RESISTOR 1/6W 10KΩ...
  • Page 5 RCC-1055 Parts List 3/4 SYMBOL PARTS NO. DESCRIPTION R115 412-CDN88-500 CHIP RESISTOR 1/8W 330KΩ 0805 R158 412-DV330-320 CHIP RESISTOR 1/8W 4.7KΩ 0805 R116 412-QMX2-120 CHIP RESISTOR 1/8W 470KΩ 0805 R107-110,123 412-DV330-321 CHIP RESISTOR 1/8W 47KΩ 0805 R141 412-CDMIX2-507 CHIP RESISTOR 1/8W 510KΩ 0805...
  • Page 6 RCC-1055 Parts List 4/4 SYMBOL PARTS NO. DESCRIPTION Q203 416-3113-010 TRANSISTOR 2SC3400-ES D204 414-SPPW3-061 ZENER DIODE MTZJ10-B 1/2W D106 414-DCM270E3-093 ZENER DIODE MTZJ27-D 1/2W D108 414-KC720-016 ZENER DIODE MTZJ6.8-C 1/2W CONTROL PCB 704-1055B-4063 CONRTOL PCB ASS'Y CN201 404-DCM270X-793 27P FFC SOCKET (P=1mm)
  • Page 7 Addendum List for Black and Silver RCC1055 SYMBOL PARTS DESCRIPTION 011 FP-557-B BLACK PANEL ASSY 011 FP-557-S SILVER PANEL ASSY 011 UM3-01B00 H/S PANEL H109 012 RV4-09A00 PUSH BUTTON 14F (BLK) 012 RV4-09A01 PUSH BUTTON 14F (SLV) 012 TN2-08A00 TACT BUTTON 15KEY(BLK) 012 TN2-08A01 TACT BUTTON 15KEY(SLV) 100-RCC955A-1302...
  • Page 8: Disassembly

    Disassembly Diagram RCC-1055...
  • Page 9 RCC-1055 ASSEMBLED LIST 1/2 SYMBOL PARTS NO. DESCRIPTION EXPLODED VIEW PART LIST 100-KMD550-1213A BOTTOM 100-KMD550-1214C BASE 100-KMD550-1215A DISK 501-KMD550-1099 LABEL (BLACK, DIAMETER 59.9mm) 606-C426-066 FIXED CENTER WASHER 602-MK7-131 SCREW (3*10 ZK PTP) 100-KMD550-1216 TRANSFER GEAR 602-DV300-5023 SCREW (TTP 2.6*7 CAP10 Z)
  • Page 10 RCC-1055 ASSEMBLED LIST 2/2 SYMBOL PARTS NO. DESCRIPTION 602-B600-056 SCREW (TTP CAP M3*8) 501-DV300-1067 SERIES NO. LABEL 701-AVD3500K-1668 TRANSPORTATION SCREW ASS’Y 501-HT8023K-949 TRANSIT SCREWS LABEL 602-DV300B-219 SCREW (TTB M3*12mm) 602-HP1010K-174 SCREW (TTB 3*L10) 602-HP1010K-175 SCREW (3*L8) 704-RCC1055-4044 SERVO PCB ASS’Y...
  • Page 11: Adjustment

    ADJUSTMENT PROCEDURES RCC-1055 REQUIRE EQUIPMENT « OSCILLOSCOPE (DC 20MHZ, DUAL TRACE) 1SET « CERAMIC SCREW DRIVER 1SET FREQUENCY ADJUSTMENT 1. TURN ON THE POWER OF THE CD PLAYER AND INSERT THE DISC THEN SET THE UNIT TO TTHE PLAY MODE.
  • Page 12: Case Outlines

    RCC-1055 Case Outline (1/2) NJM7815FA NJM7915FA NJM7800FA 1. OUTPUT 1. OUTPUT 1. OUTPUT 2. COMMON 2. INPUT 2. COMMON 3. INPUT 3. COMMON 3. INPUT 417-DV330-216 417-RCC955A-291 417-KC730-123 78L05 BA08T 74HCU04D 1. Vcc 2. GND 14 13 3. OUT 417-PMSE1-161...
  • Page 13 Case Outline (2/2) RCC-1055 417-HV3288K-225A 417-MP-430 W78E52B SP232ACP T IN R OUT T IN R IN R OUT T OUT R IN T OUT 20-PIN PLASTIC DIP 417-RCC1055-590 P87LPC764BN ACCELERATED 80C51 CPU INTERNAL BUS UART 4K BYTE CODE EPROM 128 BYTE...
  • Page 14: Wiring Diagram

    Wiring Diagram RCC-1055...
  • Page 15: Pcb Assembly

    PCB Assembly IR EMMITTING PCB 405-DCM270X-419 FRONT PCB 405-RCC1055-905 AUDIO PCB 405-RCC1055-907 SERVO PCB 405-RCC1055-906...
  • Page 16: Schematic Diagram

    Schematic Diagram Main (1/2) 405-RCC1055-906 CN101 L102 C102 100/10 10uH JK101 C184 R159 L105 R196 C183 D.OUT C182 0.047 TRL-377 Q102 R103 100/10 100K A933 R104 C185 C187 R102 150P 2.2K C224 R143 IC105 C186 AGND C103 C132 R138 74HC04 100/10 0.0027M 0.047...
  • Page 17 Schematic Diagram Main (2/2) 405-RCC1055-906 Control 405-RCC1055-905 CN204 REMOTE RB203 150K*9 CN205 -26.5V VFD201 -26.5V P=2X4P PGND C215 RB201 150K*7 RB202 4.7/50 150K*9 R206 R201 CN202 2.2K 2.2K SW201 STOP R207 R202 FS14 1.5K SW202 FD10 FS15 FD11 P=2X4P FD12 R252 PAUSE FD13...
  • Page 18 Schematic Diagram Audio 405-RCC1055-907 C907 R903 R906 R904 C901 D905 R907 Q904 2SC536 R901 D907 IN4003 D901 Q901 Q903 IN4003 D906 6.2V C905 2SC536 D902 4700/35 IN4003 RY901 D908 Q902 IN4003 RELAY-DPDT CON901 1N4148 2SC536 R902 R905 C902 C918 C908 3.3K 100/25 100K...

Table of Contents