 |
|
| 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
|
|||
|
|||
Sharp TV 25A-S100 relay click- nothing else
Hit power button, relay clicks on and no picture or sound. Hit power
button and can hear relay release. Relay will stay energized til power off hit. No HV to CRT. What should I check for? Thanks |
|
#2
Posted to sci.electronics.repair
|
|||
|
|||
|
Sharp TV 25A-S100 relay click- nothing else
Glenn:
There is a known problem with those relays. Go look at the Sharp service bulletin I have uploaded to this location: http://personal.bellsouth.net/r/m/rm502/ Robert McPherson |
|
#3
Posted to sci.electronics.repair
|
|||
|
|||
|
Sharp TV 25A-S100 relay click- nothing else
After looking closer, the solder joint at the load point (switch
output) on the relay had been arcing. Resoldered and works fine now. Thanks for the reply Robert. On 19 Nov 2005 04:47:34 -0800, " wrote: Glenn: There is a known problem with those relays. Go look at the Sharp service bulletin I have uploaded to this location: http://personal.bellsouth.net/r/m/rm502/ Robert McPherson |
| Reply |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| Potential Relay for phase converter | Metalworking | |||
| DOG: Intermittent Click click, clickclick! RCA ITC008 (27F650TYX1) | Electronics Repair | |||
| Hitachi 27AX2B dead set NO relay click | Electronics Repair | |||
| function of multisync relay | Electronics Repair | |||
| Membership requirements? | Woodworking | |||
Linear Mode
