sony_str-7065a_sm维修电器原理图手册

STR-7065AUSA ModelUK ModelAEP ModelGEP Model(USA Model)(UK,AEP and GEP Model)FM STEREO/FM-AM RECEIVERSPECIFICATIONSFM TUNER SECTIONImage rejection:50 dB at 1.000 kHzFrequency range:87.5-108MHz1-f rejection:40 dB at 1,000 kHzAntenna:300 2terminals,balancedS/N ratio:50 dB at 50 mV/m75 52 terminals,unbalancedHarmonic distortion:0.8 at 50 mV/mIntermediate frequency:10.7 MHzROWER AMPLIFIER SECTIONSensitivity:2.04VHF)1.64Vs/N=30dB)Continuous RMS poweroutput:3t20-20.000HzImage rejection:70 dB(Less than 0.2%THD)65+65W (8 (USA and GEP Model)I-f rejection:100dB45+45W(82)(AEP and UK Model)at 1 kHzSpurious rejection:90 dB70+70W(8S2)(USA and GEP Model)A-m suppression:56 dB50+50W (8S2)(AEP and UK Model)(both channels driven simultaneouslyCapture ratio:1.0dBDynamic power output:240W(8S)(USA and GEP Model)Selectivity:70 dB (IHF)(IHF constant power170W(8S2)(AEP and UK Model)supply method)380 W (4)(USA and GEP Model)S/N ratio:70 dB270 W (4S)(AEP and UK Model)Frequency response:20-15.000Hz±1dBPowgr bandwidth,IHF:15-35,000HzHarmonic distortion:Mono:Stereo:0.)at 400 Hz.100%modulationDamping factor:50(82)0.4%(75 kHz deviation)Harmonic distortion:Less than 0.2%at continuous RMSStereo separation:Greater than 43 dB at 400 Hzpower outputLess than 0.1 at 1 W outputSCA suppression:68 dBLess than 0.2%at continuous RMSMuting level:5uv(G0Hpower outputLess than 0.1%at 1 W outputA-M TUNER SECTIONFrequency range:530-1,605kHzcontinues to page 2-Antenna:Built-in bar antenna andexternal antenna terminalIntermediate frequency:455 kHz (USA and GEP Model)468 kHz (AEP and UK Model)SONYSensitivity:48 dB/m,built-in ferrite-rod antenna at 1,000 kHz100 uV,external antennaSERVICE MANUAL