Questions & Answers for: str transistor

Sound turns off for Sony STR-DE875 amp Hi, I have a Sony STR DE875 and the front channels are both not wroking at all. Any suggestions If you do not here a click as soon as the power is turned on, ...

STR-D611 goes to Protect mode when Amp Out area has some problem or got some hardware failure / parts damaged. If you have experience in repair of Amplifiers, then check followings... Transistor Q708

...STR G6653 transistor burned out ,i alllredy change it but after one month they again burned, pleases guide me for the replacement of this transistor ,give some list of this transistor ,i want to to ...

My STR-DE835 receiver will not stay powered on My STR-DE835 receiver now keeps shutting itself off immediately after I turn it on, for no apparent reason, no matter how many times I keep pressing the ...

...opposite bank for transistor output leakage,if these outputs are (STR) output paks instead of the older oval paks,just replace the whole STR pak and this may be both channels on one SRT-pak on one ...

...When I turn on my STR-DG520 receiver it does not power on and makes a clikcing noise. What can be the problem? hello it sounds like it could be a capacitor problem or a leaking transistor regards ...

...STR-de135 receiver whlie looking for one problem created another.While the receiver was unpluged I touched and output transistor MN2488 and it sparked now the left channel sounds distorted so I think ...

...STR DE595 goes into "protect" mode upon turning it on.I recut all speaker wires & vacuumed the receiver ...unplugged,differenet outlets...etc.Any advice? The protect thing is to do with an ...

Hi. my sony STR-DE 597 go in protect mode. how can I fix/repair this? Give me a tips. protect mode means there is a shorted components inside your reciever it's probably the out put transistors ...

...str-de835, keeps blowing transistor 607(MP1620). I have replaced this transistor twice now. I replaced all the fuses and rechecked them. help please? Check the circuit going to str-de835 probably ...