 |
|
| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
| Reply |
|
|
LinkBack | Thread Tools | Display Modes |
|
#1
Posted to sci.electronics.repair
|
|||
|
|||
TDA7293 sub
I have these simple little Chinese OEM amp modules that are dealing me
fits. They came in with TDA7293 chip. MY supplier had TDA7293V which they said was a sub. In two of these modules, little caps keep blowing when i power these up with the sub IC in. I ESR'ed the caps before power up and they were not shorted and seemed to be OK. Any one had any issues subbing this chip? bob |
|
#2
Posted to sci.electronics.repair
|
|||
|
|||
|
TDA7293 sub
"bob urz" wrote in message ... I have these simple little Chinese OEM amp modules that are dealing me fits. They came in with TDA7293 chip. MY supplier had TDA7293V which they said was a sub. In two of these modules, little caps keep blowing when i power these up with the sub IC in. I ESR'ed the caps before power up and they were not shorted and seemed to be OK. Any one had any issues subbing this chip? bob If the cap is not putting in reverse position then it got to be your fatty name that it didn't like. Sorry to be frank. |
|
#3
Posted to sci.electronics.repair
|
|||
|
|||
|
TDA7293 sub
On Thu, 21 Feb 2008 01:35:31 -0800 "Lavelock" wrote
in Message id: : If the cap is not putting in reverse position then it got to be your fatty name that it didn't like. How is it you can type a full sentence with that boner tipping up Mom's keyboard? Sorry to be frank. I'm sorry that you're a waste of food that could be rotting somewhere, giving rise to an interesting new disease. |
| Reply |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Linear Mode
