Questions & Answers for: Sylvania smps

...You! Model number is followed by an M to read: 6842PF M Found no VSUS on connector CN2502 of the SMPS. VSUS was shorted to adjacent GND pin by 120 Ohms. Small high voltage blue capacitor C2250 ...

...your TV. This sometimes does help, but a lot of cases it does not. It's likely your set needs a new SMPS power supply. Goto this link for a model search: http://www.encompassparts.com/ Click on the ...

700p powers up for seconds then shuts off every time i try to turn it on HI, 7OOP SMPS POWERS UP FO SECONDS THEN SHUTS FOR EVERY TIME....... SMPS (SWICTH MODE POWER SUPPLY) HAS TWO SECTION IN IT ONE ...

4a/125v fuse blows every time I plug the TV in. the smps needs repair.the primary circuit is shorted.stop the game with the fuses and contact the service! dont mess with the board of the smps. the ...

...green 20 times but won't My sylvania lcd flashes green 20 times but won't power on check smps filter capacitor. The other answer is a little simplistic to say the least.  A model ...

...acts like loose circuit. tap on cb fixes for a while Check its secondary power supply voltage from SMPS power supply.  Check the smoothing capacitor connected to secondary power supply voltage, ...

...on plugin ac and no turn on Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the ...

...no sound no light In other words, the set is dead. Check and replace its main power regulator [SMPS], first. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" ...

...back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the ...

...back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the ...