Top 20 Fender Acoustasonic Junior Dsp Combo Amplifier with Effects Questions & Answers

noise problem with fender jr accoustatics is the poor aluminum sheet ground design that wraps around the body of the amp. it happens to me all the time because i kept on moving/carrying/dropping the amp every time we do church service. i am thinking of using an aluminum cable to wrap around outside the body.

This probably an impedance problem. Do you have the manual. If not see if you can get it on line. You can then research the impedance of the input and see if you have a problem. Fender website in support area. Hope that helps. Let me know..

I would try using another speaker to see if you can get the sound back, this will help you narrow down the problem, you can also use the effect send to feed anothe amp to see if you get the sound OK.
It can be blown speaker or output stages,

Sch: http://www.schematicx.com/schematic/fender-acoustasonic-junior-jr-guitar-amplifier-schematic/

Are you asking for the circuit diagram or the user manual?
Digram: http://www.schematicx.com/schematic/fender-acoustasonic-junior-jr-guitar-amplifier-schematic/

Download it here:

http://support.fender.com/manuals/guitar_amplifiers/Acoustasonic_Junior_DSP.pdf

Your squier guitar is from 2001 Says the last link. For value, check eBay sold listings.

Serial Number Lookup

Fender Guitars https://serialnumberlookup.fender.com Fender is proud to now offer self-service serial number search function. Feel free to bookmark the link for future reference, and please be aware that not every ...

Serial Number Tracking

Squier Wiki http://www.squierwiki.com > Serial-Number-Tracking The serial number is printed on a sticker located on the back of the neck, close to where the neck attaches to the body. Because the number was placed on a ...

Squier Serial Number Lookup

Authority Guitar https://authorityguitar.com > squier-serial-number-loo... Mar 8, 2023 - It's simple enough with our squier serial number Checker. Type your serial numbers into the decoder below and you'll get all the information ...

Squier Serial Check

Squier Serial Check http://guitarcheck.info Squier Guitar Check (1982 - 2011). Serial number. Serial Number should be 6-12 characters. Serial Number is required. Country of origin. Select Country, CHINA ... ..

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 .. ..

Unfortunately Fender doesn't know it but the Squier site say Year: 2000 Location: Axl, China https://www.google.com/search?q=fender+squier+stratocaster+serial+number+lookup ..

Get inside it and check the connections to the plug especially any shielding / braiding. Resolder the connections.

1988 - 1996. Made in Korea https://zinginstruments.com/fender-serial-number-lookup/ https://www.google.com/search?q=fender+banjo+serial+number+lookup ..

I would suspect that the issue is filter capacitors that have gone bad.. The amp is of the mid 90's era. You should be able to spot the failed parts if you have the proper knowledge about what to look for. Here is the schematic fender_bxr-100_sch.pdf_1.png (1529×990) (elektrotanya.com)

https://support.fender.com/hc/en-us/articles/212774866-How-can-I-find-out-when-my-old-Fender-banjo-was-manufactured- https://www.banjohangout.org/group/fenderbanjoowners/blog/6069

Product Dating - Fender

support.fender.com > en-us > 202726846-Product-Dating

Product Dating. Find out exactly when your instrument or ... How can I find out when my old Fender® banjo was manufactured? How can I find out how old my ...

Fender Banjo Serial Numbers Kd - engswift's diary

engswift.hatenablog.com > entry > 2019/12/24

Dec 24, 2019 - Look on the headstock of the guitar to find the serial number for a Fender Stratocaster. It may be located on the front or the back. The serial ...

Fender Instruments Serial Number Dating Guide ' The Music ...

www.themusiczoo.com > blogs > news > fender-instru...

May 18, 2010 - For years, serial numbers have been used in various locations on Fender instruments, such as the top of the neck plate, the front or back of the ...

Fender Banjo Serial Numbers? - narkive

alt.banjo.narkive.com > awlepEsk > fender-banjo-serial...

heads with a "soundhole" in it!) Anybody know if and where there might be a list of Fender banjo serial numbers that can be used to date this critter? Fender says

This could be the speakers that have become damaged or the final audio transistors. It would require you to have a way to test them to be sure which it is. The speakers can be tested with an OHM meter to see if the voice coil is bad. To test the amplifier you would need more specialized equipment like a scope, audio watt meter or component tester, To use the component tester or to perform service on the unit you will need to be able to solder.

I'm an engineer, not a musician. The device is a frequency meter set up to display the musical note input to it. If you pluck a C flat and it shows an A you need to tune your instrument till it shows a C flat. You will have to refer to the manual for operation and modes.

https://support.fender.com/hc/en-us/articles/214343883-How-can-I-find-out-when-my-acoustic-instrument-was-manufactured- Gemini II's were from '84 ~ '87 with that many zeros in the SN, I'd guess it's a 1984 build.

bring to a music shop fixya doesnt do appraisals

While it is possible (probable) it is caused by the AC mains modulating the output due to a power supply fault, it could be caused by inadvertently creating a hum loop due to poor grounding - check out the link below... https://www.google.com/search?q=hum+loop+audio&rlz=1C1CAFB_enGB673GB676&oq=hum+loop&aqs=chrome.4.69i57j0l5.8500j0j8&sourceid=chrome&ie=UTF-8

The Fender Hot Rod Deluxe has been around since 1996

You have to get the volume pot cleaned and lubricated. If not a quick replacement should do.