Rotel RA-01 Schematic
Quality Uncompromised
®
Technical
STEREO INTEGRATED AMPLIFIER
Manual
Table of Contents
Specification......................................1
Parts List...........................................2~5
Adjustment........................................6
PCB Assembly..................................7
Schematic Diagram ..........................8
Specifications
Continuous Power Output 40 watts/ch
(20-20 kHz, < 0.03%, 8 ohms)
Total Harmonic Distortion (20Hz - 20kHz) < 0.03% at rated power, 1/2 power or 1 watt
Intermodulation Distortion (60 Hz : 7 kHz, 4:1) < 0.03% at rated power, 1/2 power or 1 watt
Frequency Response
Phono Input 20Hz-15kHz, ±0.3dB
Line Level Inputs 10Hz-40kHz, ±1dB
Damping Factor (20-20,000 Hz, 8 ohms) 180
Input Sensitivity / Impedance
Phono Input 2.5mV / 47 kOhms
Line Level Inputs 150 mV / 24 kOhms
Input Overload
Phono Input 180mV
Line Level Inputs 5V
Premp Output / Impedance 1V / 470 Ohms
Tone Controls - Bass / Trebler ±6 dB at 100Hz / 10kHz
Signal to Noise Ratio (IHF "A" weighted)
Phono Input 80 dB
Line Level Inputs 100 dB
Power Requirements
USA Version 115 Volts, 60 Hz
European Version 230 Volts, 50 Hz
Power Consumption 220 W atts
Dimensions (W x H x D) 435 x 72 x 342 mm
Panel Height 60 mm / 23/ 8"
Weight (net) 5.9 kg, 13 lbs.
1
/ 8 x 27/ 8 x 131/ 2”
17
RA-01
SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Beginning
Y-361A-0207/W
T
GND
OAUX 2
OUT
OUT
S
A
OUT
S
B
R
1
W
Appearance
2
RA-01
RA-01
POWER
MONITOR
SOURCE
PHONES
When servicing
PHON
SPEAKERS
A
OFF B
A+B
BASS
TREBLE
ON
TONE
OFF
PRE
PEAKER
BALANCE
12V TRIGGER
TAPE
PEAKER
RIGH
FUNCTION
TUNER
PHONO
INTEGRATED AMPLIFIE
MODEL NO. RA-0
POWER CONSUMPTION: 220
CD
AUX 1
AUX 2
Parts List 1/3
3
RA-01
SYMBOL PARTS NO. DESCRIPTION
016 X-1341A01-03 PCB
501 X-1341 PCB ASSY
PJ1,PJ5 066 4TR-2166#4 2P PIN JACK AU (WHT.RED)
HJ2,HJ3 065 YKB21-5103A 3.5Φ MINI JACK
PJ2-PJ4 066 4TR-2408#3 4P PIN JACK AU (WHT.RED)
R901 053 CR16-101J-A CARBON RESISTOR 1/6W 100
R751,752 053 CR16-102J-A CARBON RESISTOR 1/6W 1K
R756 053 CR16-223J-A CARBON RESISTOR 1/6W 22K
R753 053 CR16-331J-A CARBON RESISTOR 1/6W 330
R918 053 CR16-474J-A CARBON RESISTOR 1/6W 470K
R755 053 CR16-473J-A CARBON RESISTOR 1/6W 47K
R915 053 CR16-824J-A CARBON RESISTOR 1/6W 820K
C902-905,908,909 043 TC500V103 CERAMIC CAPACITOR 500V0.01uF
C415 043 TC50V473 CERAMIC CAPACITOR 0.047uF
C609,610 043 TC50V151 CERAMIC CAPACITOR 150pF
C607,608 043 TC50V331 CERAMIC CAPACITOR 330pF
D903,904 034 T1N4003-TB DIODE 1N4003-E
D601-606,608 034 T1N4148-86 DIODE 1N4148TAP-50
C906,907 041 50USP682 ELECTROLYTIC CAPACITOR 50V6800uF
C413,414,505,506,529,530,920,921 041 TEEUFC1E101SB ELECTROLYTIC CAPACITOR 25V100uF
C605,606 041 TEEUFC1E101SB ELECTROLYTIC CAPACITOR 25V100uF
C911 041 UTES1E101-FB ELECTROLYTIC CAPACITOR 25V100uF
C403,404 041 U25V10LN ELECTROLYTIC CAPACITOR 25V10uF
C918,919 041 EEUFC1V102 ELECTROLYTIC CAPACITOR 35V1000uF
C601,602 041 35ZA10MTZ ELECTROLYTIC CAPACITOR 35V10uF
C411,412,501,502,515,516,523,524 041 TEEUFC1H100LB ELECTROLYTIC CAPACITOR 50V10uF
C527,528 041 TEEUFC1H100LB ELECTROLYTIC CAPACITOR 50V10uF
C910 041 TUTES1H100-TF ELECTROLYTIC CAPACITOR 50V10uF
S503 062 C-4174A21 FUNCTION SWITCH SRRZS45N23
F601,602 036 5ST4 FUSE 250VT4A
F901,902 036 5ST5 FUSE 250VT5A
HJ1 065 YKB26-5265 HEAD PHONE JACK 3P 6.5mm
IC401 031 NE5532AN IC (DUAL OPAMP)
IC504 031 NJM2114D IC (DUAL OPAMP)
IC502 031 OPA2604AP IC (DUAL OPAMP)
D001 034 SEL1E24W LED (BLU) 1X5
R639,640 054 1WS10JF METAL OXIDE FILM RESISTOR 10
R906 054 1WS10KJF METAL OXIDE FILM RESISTOR 10K
R902 054 1WS3.9KJF METAL OXIDE FILM RESISTOR 3.9K
R641,642 054 1WS330JF METAL OXIDE FILM RESISTOR 330
R919,920 054 1WS680JF METAL OXIDE FILM RESISTOR 680
R405,406 054 TMFR401K2 METAL RESISTOR 1/4W 1.2K
R417,418,503,504,525,526 054 TMFR4100K METAL RESISTOR 1/4W 100K
R635,636 054 TMFR4012K METAL RESISTOR 1/4W 12K
R401,402,415,416 054 TMFR4001K METAL RESISTOR 1/4W 1K
R619,620 054 TMFR402K2 METAL RESISTOR 1/4W 2.2K
R623,624 054 TMFR4033K METAL RESISTOR 1/4W 33K
R407,408 054 TMFR404K7 METAL RESISTOR 1/4W 4.7K
R501,502,541,542,611,612 054 TMFR4470R METAL RESISTOR 1/4W 470
R403,404,603,604 054 TMFR4047K METAL RESISTOR 1/4W 47K
R601,602 054 TMFR4560R METAL RESISTOR 1/4W 560
R409,410 054 TMFR4056K METAL RESISTOR 1/4W 56K
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