Rotel Popular Questions, Answers, Tips & Manuals

http://911manuals.com/preview/Rotel/RB-1090-B-EN1-921-ROR.png go to that link and drag and drop your image in your pc

If you stored it in an area with high moisture content it is probably corroded at most of the contact switches. Capacitors also hate moisture, especially paper capacitors! The tuner is also probably oxidized inside. Now is the time to be brave and pull it apart, but first PULL OUT THE PLUG from the wall. Have at it with electric parts cleaner spray and clean, dry compressed air. If you believe that just because you stored it in your house, there was no moisture, think again! Radios like cars do not do well in storage unless you take precautions to protect them!

YOU ARE NOT RIGHT IT SHOULD GIVE AT LAEST A LOW VOLUME SOUND WITH A LOT OF DISTORSION AND A CRACKING NOISE IF DOES I GUESS THAT YOU HAD THIS AMP IN A PLACE WITH A LOT OF HUMIDITY AND YOU HAVEN'T WORK IT FOR SOME TIME IF I AM RIGHT PUT YOUR AMP IN THE SUN AND WORK IT FOR 10 MIN WITH A 5 MIN BREAK LET ME KNOW THE RESULTS

Try these WEB sites. Unlock DVD Players - Region Free Code www.dvdexploder.com/ www.download-info.com/dvd/index_new.htm

You have blowin a IC in it, Power amps are not suppose to be use for the purpose you were useing it for.You are dam lucky they didn,t go up in smoke.

Stab in the dark here, but I don't see any screws in the main board in the left rear viewed from the front. I have a dead one here. Standby light only. I'm guessing relay unless I am looking in the wrong place for the missing *****. Please advise.

IF THE FUSE YOU ARE PLACING IS THE SAME TYPE AS THE ORIGINAL YOUR AMP HAS A PROBLEM WHAT YOU MUST DO IS TO SLIGHTY INCREASE FUSE BY 100 MAMPS PER TIME IF IT IS IN THE TRANSFORMER CIRCUIT YOU CAN INCRESE IT BY 2 AMP MAX IF IT IS IN THE MOSFETS CIRCUIT YOU CAN INCRESE IT BY A MAXIMUM OF 500MAMP LET ME KNOW THE RESULTS

Hello EricJust look at its connections. If the input connections have any loose connections at both ends, of the graound connection to both the devices are not proper, this kind of fault [intermittent sound and static noise] can occur. Reconnect all the connections and check the connection wires. OK.

Pull it's power plug out for 10 minutes then reconnect and switch on and see how it is then.
You may need to run Auto Set-Up again.

IC901 12volt regulator is defective, may test good but change it.

Hi George
Contact someone off this list
http://bwgroup-support.com/servicecenters.html

I'd call or email Rotel [email protected]
Rotel of America
54 Concord St.
North Reading, MA 01864-2699
tel: 978 664 3820
fax: 978 664 4109

$138 delivered
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If your powered subwoofer could accept speaker level input, like, say a Klipsch KSW-series, you wouldn't need it.

Hello
It can be bought from most of the electronic spare part shops near to you. You must have the borken belt in hand as sample. it will help you to choose the correct replacement. OK.

Unfortunately, the DVD laser diode is probably faulty. a separate laser diode is used for reading CDs so these still work. The laser unit will require replacing.

most likely your CD player doesn't support the formatting of the CD you are trying to use.

you didn't mention if this happens to ALL the CDs you try to play or only for specific ones.
if you don't use a copied CD do you still have an issue?

Before we throw in the towel, turn it off and exercise every control a lot of times throughout its range, particularly the Tape Selectors. Sometimes oxides will develop on seldom used controls and their 'normally closed' contacts will not pass a signal.

Try fixing your remote controller, because sometimes when we neglected to replace our remote batteries for a while, it will leak and it will build up on the contacts of the remote pad.

Take off the battery, open the back of your remote, lift the circuit board, clean the green painted part with cotton balls slightly damp with rubbing alcohol as well as the black thingy behind your remote pad, let it dry put it back together, replace with a new battery and try if it works.

Good luck

Check the headphone socket if it cuts out the speakers (normal use) when you plug the headphones in. If it doesn't and you have a switch to switch off the speakers when listening to headphones, check the switch. It may be physical damage or dirt causing the problem, or even loose soldering on the headphone socket. But the fact that headphones work shows the main amp is working. Also make certain the speakers are connected properly.