Sony STR-DE315 Service Manual

STR-DES19/DE415
SERVICE MANUAL AEP Model
UK Model
Photo : STR-DE415 model
Manufactured under license from Dolby Laboratories
Licensing Corporation.
"DOLBY", "PRO LOGIC" and the double-D symbol
are trademarks of Dolby Laboratories Licensing
Corporation.
SPECIFICATIONS
Amplifier section Inputs BASS BOOST _ + 10dB at 70Hz
Power output Sensitivity Impedance S/N
Stereomode — (DIN I kHz, 4ohms) (Weighting TONE + 8dB at 100Hz and
STR-DE415 : network, 10kHz
80W + 80W input level) ;
STR-DE315 : "PHONO 25mv. 50. ~+74d8.~~=—~—S«*~M tuner section
80W + 80W (MM) Kilohms 72dB*** Tuning range 87.5 - 108.0MHz (OTHER)
Ss id (DIN 1kHz, 4ohms) Sarath ac ae, E )
urroun Z, 4onms it Huropean
mode Front : CD, 200mV_ 50 82dB ee
STR-DE415:70W/ch TAPE/MD, Kilohms 82dB*** — Aerialrange © 75ohms, unbalanced
STR-DE315:60W/ch TV/LD, 150mV (A, 150mV)
Center : VIDEO Sensitivity Mono : 18.3 dBf, 2.2nV
STR-DE415 : 70W ***78 THF /750hms
STR-DE315 : 60W Stereo : 38.3 dBf, 22.5nV
(only in PROLOG Output TAPE/MD REC OUT : /750hms
MODE) Voltage : 150mV,
Rear : Impedance: 10kilohms Usable 11.2 dBf, Inv
STR-DE415: VIDEO AUDIO OUT : sencitivity /75ohms (IHF)
(DIN 1kHz, 4ohms) Voltage : 1SOmV,
70W Impedance: 10kilohms S/N Mono : 76dB
STR-DE315 : MIX AUDIO Stereo : 70dB
(DIN 1kHz, 4ohms) OUT (STR-DE415 only)
60W Voltage : 2V Harmonic Mono : 0.3%
Impedance: 10kilohms _ diatortion at Stereo : 0.5%
Frequency PHOTO : RIAA PHONES : Accepts low 1kHz
response equalization curve and high impedance
+ 0.5dB headphones Separation 45dB at 1kHz
TV/LD, CD, TAPE/MD,
VIDEO : Muting Full mute Frequency 30Hz - 15kHz 2° dB
10Hz - 50kHz + 1dB response — Continued on ext page —
FM STEREO/FM-AM RECEIVER
SONY.