Sony STR-D515 Service Manual

STR-D515/D615
SERVICE MANUAL
This photo is STR-D615.
US Model
Canadian Model
AEP Model
Australian Model
STR-D515/D615
E Model
STR-D615
SPECIFICATIONS
(For US and Canadian models)
Audio Power Specifications
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
With 8-ohm load, both channels driven,
from 40 - 20,000 Hz, rated 100 watts (STR-
D615) or 70 watts (STR-D515) per channel
minimum RMS power, with less than 0.8%
total harmonic distortion from 250
milliwatts to rated output.
SUR (surround) MODE (8 ohms, less than 0.8% total harmonic
distortion)
STR-D515
STR-D615
70W+70W
FRONT 70W+ 70W
20W
REAR (PARALLEL USE)
20W
Other Specifications
Amplifier section
Continuous RMS power output (8 ohms, at 40 Hz - 20 kHz less than
0.8% total harmonic distortion) (FRONT)
STR-D615: 100W+100W
STR-D515: 70W+ 70W
Dynamic power (at 1 kHz IHF) (FRONT)
STR-D615:
140W+140W(8
ohms), 210W+210W(4
ohms)
STR-D515:
75W+
75W(8 ohms), 140W+140W(4
ohms)
Harmonic distortion
Less than 0.8% at rated output
Frequency response
PHONO: RIAA equalization curve +0.5 dB
CD
VIDEO | 10 Hz - 50 kHz +1 dB
TAPE
Impedance | S/N (weighting
network, input level)
2.5 mV 50 kilohms —75dB
—75dB*(A, 2.5mV)
300 mV SO kilohms | 82dB
*'78 IHF
82dB*(A, 500mV)
VIDEO, TV/ | 250mV
LD, TAPE/MD
Outputs
Voltage 250mV
Impedance 10 kilohms
Accepts low and high impedance
headphones
Inputs
Sensitivity
D
x=
OQ
Zz
[e)
REC OUT, VIDEO
(AUDIO) OUT
HEADPHONES
Tone controls
BASS: +8 dB at 100 Hz
TREBLE: +8 cB at 10 kHz
Muting
~20 dB
DBFB
+10 dB at 70 Hz
—Continued on text page—
FM STEREO/FM-AM RECEIVER
SONY.