Sony sra 3 service manual
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Extracted text from sony sra 3 service manual (Ocr-read)
Page 1
SUPER capfe 7"" ram- '1 1,; Slrrp;
8150 VINELAND AVENUE, SUN VALLEY, CALIFORNIA
MODEL
SRA-3
SERVICE
GUIDE
Page 2
MODEL SRA-3----
Specifications:
Power Requirements:
Bias Frequency:
Level Indications:
Level Controls:
Mode Selection:
Record Equalization:
Inputs (per channel):
Outputs (per channel):
Recommended Head:
Tube Complement:
Transistor Complement:
115 volts 50-60 cycles, 40 watts
100kc
2 VU meters, calibrated to NAB standards
Separate controls for MIC/AUX inputs per
channel.
CH-l, CH-2 or Stereo
7-1/2 or 3-3/4 selected by record switch
Microphone, high impedance
Auxiliary, 100k ohms
Magnetic Phono, compensated to RIAA
standards '
Monitor, .512 ohms
Record Head
Erase Head
Playback amplifier for connection of a
combination record/play head.
High Impedance (Model 262 -D)
Record PP 15-2902
Erase EF 13-2902
Low Impedance (Model 263-D or 263-E)
Record RP 30-2902 .
Erase EF 18-2902
2 -6A U6, 2-12A T7, 1 -.ZZBH 7, 1 -6X4
2 - TX -128