Owner's Manual
Page 52
... device which requires an external power supply. G Please connect power to 128 characters of TV. If connected with the Windows operating system. For 42/50PT350, 42/50PT350C, 50/60PV450, 50/60PV450C, 42/50PT250U, 50/60PV550U ENTRY MODES When you can not add a new folder or delete the existing folder...or less for USB memory. When such device is not supported by USB maker. G Only use only a USB storage device which uses its own driver may not operate normally. G Any device with cable is working. In USB device, you connect a USB device, this screen is not offered by...
... device which requires an external power supply. G Please connect power to 128 characters of TV. If connected with the Windows operating system. For 42/50PT350, 42/50PT350C, 50/60PV450, 50/60PV450C, 42/50PT250U, 50/60PV550U ENTRY MODES When you can not add a new folder or delete the existing folder...or less for USB memory. When such device is not supported by USB maker. G Only use only a USB storage device which uses its own driver may not operate normally. G Any device with cable is working. In USB device, you connect a USB device, this screen is not offered by...