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A Magnavox ZV427MG9A sent in from Montana this time. The complaint is that it will not tale a tape and shuts down after 13 seconds. After a brief troubleshooting I found the dreaded 220uf 6.3v capacitor shorted in the capstan motor power supply circuit. It also damaged a driver transistor. After both parts are replaced it is like new once again.
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00:00 Intro
00:16 Customers note
00:43 A quick look inside
01:22 VHS side
02:18 DVD side
03:44 Will it play a DVD?
04:40 Ohm check the 5 volt line
07:46 New parts are installed
08:46 Loosely testing unit
10:10 The mode select rabbit hole
15:50 DVD disassembly and ESR caps
17:02 Optical pickup cleaning
18:38 DVD record test
19:37 DVD playback test
20:46 DVD playback in a different player
21:46 Closing words