This is a 271-WATT open frame LCD TV power supply unit, model number FSP271-5F01. It features full-range input 100-240 VAC, efficiency = 83%, fanless air-cooled, operating temperature of 0 ~ 40¢XC, built-in complete power protection, including short circuit, over voltage and over current protection. RoHS, Lead-Free, Green Product (G.P) global environmental friendly status.

FEATURES:

271-WATT | FULL-RANGE INPUT, 100-240 VAC
FANLESS, AIR-COOLED DESIGN FOR QUIET OPERATION
POWER CONVERSION EFFICIENCY = 83%
COMPLETE POWER PROTECTION | SCP | OVP | OCP
POWER CONSUMPTION (POWER SAVING) = 1-WATT
WORLDWIDE SAFETY STANDARDS
GLOBAL ENVIRONMENTAL FRIENDLY STATUS | RoHS | LEAD-FREE | G.P
AC INPUT SOCKET TYPE: JWT A3963WV2-5P-A OR EQUIVALENT
DIMENSIONS: 240L X 145W X 34.5H (mm)
MANUFACTURER: FSP GROUP

Found in TV Models:

• Viewsonic N4285P
• Viewsonic N4251W

Please make sure the exact same part is used for replacement.  Do not subsititute.

This is an open frame power supply.  Installation should be performed by qualified technicians only. 

Power supplly is brand New w/ 90-day Warranty