Home |
Search |
Today's Posts |
|
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
|
|||
|
|||
DSC-30W60N high pitch Squeal
I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've
heard of putting silicone on the flyback to reduce or eliminate it ..Directions please |
#2
Posted to sci.electronics.repair
|
|||
|
|||
DSC-30W60N high pitch Squeal
Determine exactly what part is resonating the noise, then try RTV on that
(Those) components. May be coils, transformers, even ferrite beads can rattle and cause noises. May take a bit of time to determine what is causing the noise to eminate fron the chassis. "Video Focus" wrote in message ... I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've heard of putting silicone on the flyback to reduce or eliminate it .Directions please |
#3
Posted to sci.electronics.repair
|
|||
|
|||
DSC-30W60N high pitch Squeal
If the noise gets louder as the set is being used, this could be a thermo
problem with a component. I have seen capacitors, and coils cause this type of problem. You would have to troubleshoot the set to properly find out the defective part, and service it properly. I would not go and start shooting RTV on to the components without proper determination of the fault. -- JANA _____ "Video Focus" wrote in message ... I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've heard of putting silicone on the flyback to reduce or eliminate it ..Directions please |
#4
Posted to sci.electronics.repair
|
|||
|
|||
DSC-30W60N high pitch Squeal
On Oct 19, 6:25 am, "Video Focus" wrote:
I have a Daewoo TV that after on awhile it gets a high pitch squeal. I've heard of putting silicone on the flyback to reduce or eliminate it .Directions please not silicone u put what u r mother gushes out her pussy on the flyback u lonely pathetic sad loser social reject. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
High pitch noise from PSU - not all the time | Electronics Repair | |||
High pitch whine from flyback xformer | Electronics Repair | |||
3 phase motor high pitch sound | Metalworking | |||
3 phase motor high pitch sound | Metalworking | |||
high pitch noise from furnace | Home Repair |