Question about Marshall 15 Watt Guitar Amp
Check that you have 15 volts across C19 and C20.
If either are bad, suspect ZD1 and ZD2 regulating Zener diodes.
Check the soldering and condition of the input jack as these are chronically bad due to damage of yanked cords.
Posted on Apr 28, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 26, 2014 | Fender Music
Feb 07, 2012 | Behringer Eurorack Ub802 - Ultra Low-Noise...
Jan 30, 2012 | Danelectro Hodad Mini Guitar Amplifier
Jul 18, 2011 | Behringer Eurorack Ub802 - Ultra Low-Noise...
Jan 31, 2011 | Akai E2 Headrush Delay Looper Control...
Dec 28, 2010 | Lexicon Alpha Personal Recording Studio
Sep 27, 2010 | Zoom G2 MultiEffects Guitar Pedal
Aug 06, 2010 | BOSS AUDIO SYSTEMS Boss Ns2 Noise...
Jul 09, 2009 | Marshall 15 Watt Guitar Amp
124 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: