FENDER Does not working correctly

Question edited for clarity and correct name of Amp.

https://www.google.com/search?q=Fender+G-DEC+reset

Advanced Owner's Manual - fmicassets.com

fmicassets.com https://www.fmicassets.com > Damroot > Original PDF Preset Restore will NOT restore any media (band tracks) if they have been deleted from the G-DEC 3 hard drive (HD), which can only be done using the Fender FUSE ..

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Question edited to add Maker.
Question moved to Fender Squier category.

Manual

Fender Bass VI Instruction Manual - ManualsLib

https://www.manualslib.com > ... > Bass VI
View and Download Fender Bass VI instruction manual online. Fender Bass VI: User Guide. Bass VI musical instrument pdf manual download.


No Output
https://www.google.com/search?q=Squier+Bass+VI+no+output

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What kind of vehicle is the fender on, and which fender, such as left front, right front, left rear and right rear? Will you do the work, or a body shop? What about paint matching, which is an art in itself?

This guitar was made in China in 2012. A used Standard series Squier Stratocaster or Telecaster in very good condition sells for $175-$200 in my market. Your's may vary.

From that era, it would typically have a 6 digit number stamped into the neck plate.
Somewhere in the 120K ~ 220K range.

depends on the model. Check the seymour duncan wiring link and choose the correct diagram...they are compatible with fender...
http://www.seymourduncan.com/support/wiring-diagrams/

depending on the model you will see a place for an allen wrench. it will be either on the end of the neck half way under the body, or most likely at the headstock just under the fret board. Find the correct size allen wrench and turn it about a 1/4 turn at a time. im not sure why your looking to adjust your neck so i cant really say what to look for.

Here is the schematic:http://www.fender.com/support/amp_schematics/pdfs/Rumble_Bass_Schematic_-B21.pdf Check the tubes to see if one is loose in its socket. Do not attempt to repair this yourself unless you have amplifier repair experience as it is easy to get a bad or life threatening shock without the correct test gear and troubleshooting procedures.I hope this helps.

If the footswitch is not switching correctly, open it up and check for any shorts or a defective switch. Sounds like it's a problem with the switch.

Ah yes, the Fender Hot Rod Deluxe. I have seen more of these in my shop than any other amplifier!! I have even sent recomendations for design changes to Fender about this amplifier.
Sadly, your amp tech may be correct: while the amp is within working specs, you can still have an issue with a bad socket. The cheapest thing to try is to replace the preamp tube(s) you think may be causing the problem. If the problem persists, it may need to be serviced on this issue (by a different 'certified Fender tech'). In defense of the last tech you had work on this amp, these amplifiers have a brittle design and do not gig or travel well (there are a minority of these amps made that do perform). Fender tried to do too much for the price on this model: best advice is to fix it, sell it and get your tone with a more stable model made by Fender (like the new vintage re-issues). Fender, like Marshall, has for years been having problems when they get too far from thier 'working reciepe' of what made them great companies.
You likely have a socket that needs re-tensioned, or a preamp tube not behaving. If it is not these, then a tech had to dive in the house of cards that is this circuit. Sorry for the bad news on this, but it is the truth. I only take on Hot Rods that 'appear' to be fixable. I am a development engineer, build amps from scratch and fix them for the local music shops, and my success rate is a dismal 60%-ish percent on these...
Thanks,-mike