20 Most Recent Bose CineMate GS Series II Speaker System - Page 7 Questions & Answers

I don't know the answer and I suspect few would. I had a friend who was a repair guy who often had calls from an office where somebody would tell him they had spilled tea or coffee or a soft drink on something that ceased to work. His first question was "did it have sugar in it?" If the drink didn't have sugar it was worth trying to resurrect it but if the drink was sugared it would be more economic to write it off. If something is just wet, I usually take off what covers I can to expose the innards and then dry what I can and then give it a couple of weeks... If the unit turns out to be ruined perhaps your domestic insurance covers that sort of accident?

You have your terminology wrong. It appears that unit is for a household rated voltage of 120 Volts AC. The AMPS is how much current it can supply. Have you tested the windings with a meter to see if they are broken or open / shorted? There is usually a fuse INSIDE those that opens then they get too hot. It is not easy to repair. BOSE is proprietary and does not publish the specs or schematics on their products. You can find that item on EBAY pretty cheap.

https://www.google.com/search?q=manual++hook+a+28060+2y920+Bose+amp+up&client=opera&hs=Wvw&tbm=isch&source=iu&ictx=1&fir=yJ_vTqFCh0gA2M%253A%252CcGQ5axQMAztfOM%252C_&vet=1&usg=AI4_-kQ3jFP_7kiR3DW0lKR4qtrqElJlgg&sa=X&ved=2ahUKEwj3n8KcmsLoAhUGy4UKHS_IBcQQ9QEwBXoECAkQCw#imgrc=yJ_vTqFCh0gA2M:

I have the same problem with my unit. The plug in wire is loose so if I move it a bit it works for a bit. Needs a new plug in.

The profile code is something you select, not entered. Here are some instructions from Bose.

Shouldn't be a problem

Try https://big-manuals.com , it's very helpful in repairing your vehicle

Check the cooling fan

Model numbers matter. What is your model number?

Manuals (randomly chose a Series 2 from 1990-1994 - if not that, then choose the series from the Bose site)https://www.bose.ca/en_ca/support/products/2_speaker_home_theater_support/am3_series2.htmlhttps://www.bose.ca/en_ca/support/search.html?category=2_speaker_home_theater_support&query=acoustimass+3&queryForDisplay=Acoustimass+3There are a number of different models. Assuming you don't have a Powered version of the speakers (You'll know you do if you have to plug the subwoofer into AC power) For the Unpowered systems, the subwoofer plugs into the Speaker R and L outputs of a receiver or an amplifier, so you will have to provide amplification. The satellites plug into the subwoofer and are NOT intended for direct connection to an amplifier.You should be able to use whatever amplifier has audio inputs from your TV, and regular speaker wire connections out.

Anything that trips the mains has shorted and should be looked at by a technician. Such devices are potentially a fire hazard and should not used and unplugged from the mains till it can be fixed.

Loudspeaker hum is usually caused by a mains breakthrough in the amplifier due to a power supply fault or by a "hum loop" or ground loop. Plenty about this online. Another cause is an open circuit amplifier or preamplifier input...

Converting a 12-hour time to 24-hour time is straight forward, though confusing. From 1:00 PM to 11:59 PM you add 12 hours, and from 12:00 AM (midnight) to12:59 AM you subtract 12 hours. Or you can simply use the following calculator toconvert to or from either system.

Clean the product from dust or any other thing or take that product to nearest service center

Refer too instructions that came with unit, look on page 18

did you try batteries

Hello Adesola, for what you are saying, your Bose has problems in the CD player, there is not much you can do, try to disconnect it from the power socket and leave it for 10 minutes and then reconnect it and test it, otherwise you have results, I suggest you look for a technical service specialized in Bose I hope you can solve the problem and enjoy good music Greetings Franco Dosil Hola Adesola, por lo que comentas, tu Bose tiene problemas en el reproductor de CD, no hay mucho que puedas hacer, prueba desconectarlo del toma de energ?a y dejarlo por 10 minutos y luego lo vuelves a conectar y pruebas, sino tienes resultados, te sugiero busques un servicio t?cnico especializado en Bose Espero que puedas resolver el problema y disfrutes de buena m?sica Saludos Franco Dosil

Hello Daniel, it is very difficult, to find Bose circuits, what I have seen is an Ebay publication, where they offer an equal source no. 748871-0020 I'll pass the link if you're interested I also sent you the link, so you can contact Bose Service and Repairs I hope you solve your concern Greetings Franco Dosil Hola Daniel, es muy dif?cil, encontrar circuitos de Bose, lo que he visto es una publicaci?n de Ebay, donde ofrecen una fuente igual no. 748871-0020 Te paso el link por si te interesa Tambi?n te env?o el link, para que te contactes con Servicio y Reparaciones de Bose Espero logres resolver tu inquietud Saludos Franco Dosil http://www.ebay.ie/itm/New-Bose-SoundTouch-300-PSU-Power-Supply-Board-748871-0020-/273823635187?hash=item3fc12916f3 Contact Bose Service and Repairs Contact Us

Try a full system reset to start with:

1. Turn the system off
2. Unplug the Acoustimass module power cord from the power outlet. Wait 30 seconds
3. Reconnect the power cord
4. Wait for the words "Bose 321" to appear and disappear from the display
5. Retest the system

Hello Nerval, I leave you the link of the Bose AV35 Hola Nerval, te dejo el link del Bose AV35 https://elektrotanya.com/bose_lifestyle_v35_v25_t20_t10_sm.pdf/download.html