Hi,
That's your speaker protector system. When something's not right (usually a shorted speaker wire) or the speaker itself is defective, it senses it and stops the receiver from applying power to the speakers to keep it from burning out the power amplifiers.
Hope that helps,
Cubby FROM DarthMurdicide: The absolute easiest way to find out if it is a wiring problem without having to disconnect and reconnect wiring on the backs of the speakers or the receiver is to use the TEST TONE function to test the individual speakers. It is a tone that to me is not stressful to the speakers, so I put the volume to MAX for the test and check each individual speaker. If it is a wiring problem, when you get to the speaker that is either blown or the wiring is grounded out somewhere (either at the back of the speaker or the back of the receiver, or somewhere in between), the PROTECTOR message will light up. I verified this procedure last night. I did the TEST TONE's for each individual speaker on MAX volume, and sure enough when I got to the surrond back left speaker, the PROTECTOR mesage came on. I pulled the in-wall speaker out, and sure enough the tweeter wiring terminal had been bent back during installation and was touching the crossover cap, causing a short. I bent it back, and voila, no more PROTECTOR message.
The STR-212 is a stereo receiver made by Sony in the late 80's and early 90's. It is not a home theater receiver, as it has no video switching capability, no digital inputs/outputs and only supports stereo speakers (2 pairs, usually set up in 2 different rooms).
The Sony STR DH100 is the cheapest receiver in its entire class but offers an alternative to high price surround system.
The Sony Altus wireless system allows, among other things, to broadcast your iTunes library from your computer to your existing home sound system.
You cannot control your Sony Receiver with your Sharp TV remote. Sharp remotes can control many brands of DVD and Blu-Ray players, but only Sharp receivers. You should program your Sony receiver's remote to control your TV instead. How you do this is outlined in your owners' manual.
A Sony PlayStation 2 and a dish receiver are two video and audio sources, and cannot be directly connected to each other. You can plug both into a television that has multiple video and audio inputs, or connect them to a home theater receiver, and then connect that to your TV.
Sony PSP LCD Screen Protector is the best screen protector.
The Sony Receiver 1992 isconsiderably better than any low end Denon Receiver.
The Sony STR DH700 AV receiver has the power of 7.1 channels.
The STR-212 is a stereo receiver made by Sony in the late 80's and early 90's. It is not a home theater receiver, as it has no video switching capability, no digital inputs/outputs and only supports stereo speakers (2 pairs, usually set up in 2 different rooms).
The Sony STR DH100 is the cheapest receiver in its entire class but offers an alternative to high price surround system.
The Sony will help, but the speakers are the most important part, the receiver just decodes.
The Sony Altus wireless system allows, among other things, to broadcast your iTunes library from your computer to your existing home sound system.
You cannot control your Sony Receiver with your Sharp TV remote. Sharp remotes can control many brands of DVD and Blu-Ray players, but only Sharp receivers. You should program your Sony receiver's remote to control your TV instead. How you do this is outlined in your owners' manual.
only if you have an RCA output from the dish to run into the receiver. The receiver does not have the standard coaxial input.
Sony makes a wide variety of audio receivers to meet any consumer's taste. Sony is a truly solid buy.
Go to the Sony support website page for the STR-D711/911
Your home theatre system will need both an HDMI input and output. Most all-in-one systems have no HDMI input. Connect the output of the laptop to HDMI input of the receiver. Connect the HDMI monitor output on the receiver to the TV.