Hi All... I am in dire need of Manual esp. Specs for Sears Stereo Receiver Model RE-1 502. It is old but has really crisp sound and would like to use it to back up all my old LPs and 45s to mp3 via computer sound card line-in Jack. It has Analog Signal Strength and Tuning Meters, Aux In, Phono In, and Tape In/Out Jacks. If I connect the Tape OUt to Line-in of Sound card, will the audio from Turntable (connected to Phono) be output to Sound Card? I was wondering what S/N Ratio is and THD for this Receiver... (searched Google for 'Stereo Receiver Manuals' but had no hits)...Thanx.