Part Type USB BOARD Part number 313815866211 Manufacturer Part Number PHILIPS 313815866211 Board Number(s): 31381036320.1 Works for the following KNOWN Model(s): MAGNAVOX 32MF23ID/37 32MF231D/37 MAGNAVOX 37MF231D/37 MAGNAVOX 37MF321D/37 MAGNAVOX 37MF331D/37 MAGNAVOX 42MF521D/37 MAGNAVOX 42MF531D/37