Sony xr 5151 service manual

Page 1

XR-5150/ 5151/ 5152

SERVICE MANUAL

AEP Model

XR-5I50/5757

Germany Model

XR-5 752

Photo: XII-5150

Power amplifier section

Outputs Speaker outputs (sure seal
connectors)

Speaker impedance
4 ~ 8 ohms

Maximum power output
25 W xa (at 4 ohms)
15 W x4 (at 4 ohms)
' Measured at 144 V

Cassette player section

Tape track 4-track 2-channel stereo
Frequency response
Bil-16,000 Hz
Signal-tonoise ratio
Cassette type Dolby B Dolby oit
TYPE II, IV 66 dB 58 dB
TYPE I 63 dB 55 dB

Wow and flutter 0.13% (WFiMS)

Tuner section

System Superneterodyne tuner
Computerized quartz»locked
synthesizer system

Antenna terminal
External antenna connector

FM tuner section
Tuning range 875-1080 MHz
intermediate frequency

10.7 MHZ
Usable sensitivity

13 def (75 ohms)
Selectivity 75 dB at 400 kHz
Signal

66 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz

0.9% (stereo). 05% (mono)

Separation 35 dB at 1 kHz
Frequency response
30- l5,000 Hz

Capture ratio 2 dB

Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type MG-7o7AVF-35

SPECIFICATIONS

AM tuner section (XE-51505152)

Tuning range 531 -1,602 kHz
Intermediate lrequency

450 kHz
Sensitivity SSW

MW/LW tuner section (XE-5151)

Tuning range MW: 531-1502 kHz
LW: 153 - 281 kHz
Intermediate frequency
450 kHz
Sensitivity MW: 35pV
LW: 70W

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Dolby noise reduction manufactured under license from
Doiby Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol DC] are trademarks of
Dolby Laboratories Licensing Corporation

EM/AM CASSETTE CAR STEREII

XR-515ll/5152

FM/MW/LW CASSETTE CAR STEREII

XR-5ISI

SONY;