Sony sra 3 service manual

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sony sra 3 service manual

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