Serviced Pioneer SX-727 Stereo Receiver Demonstration 

0:00 Intro
1:40 Cosmetic Closeup
3:10 Features
5:30 Servicing Description
8:10 Demo Setup
10:55 Interior View
13:50 AM Test
15:20 FM Test
17:20 B Speaker Test
17:55 C Speaker Test
18:50 Tone Control Test
19:40 High/Low Filter
20:50 fm muting
21.05: Audio Muting
21:30 Loudness
23:15 Tape Monitor 2 Test
24:20 Tape Monitor 1 Test
24:50 Phono 1 Test
26:00 Headphone Test
27:40 Phono 2 Test
29:40 Aux Test