297777 TROUBLESHOOTINGThe following reference list represents situations that you mayencounter, and methods for remedy. Please refer to this checklist priorto contacting qualified service personnel.Symptom RemedyNo picture is displayed. Check the power cord connection. Or connectthe power cord to another power outlet. Are the Component Y/Pb/Pr/ AUDIO L/R cablesor HDMI Cable loose or disconnected? Makesure one of connections is correct. Try the “SOURCE” button on the remote controlof the external display/ TV, to select the correctinput source.When entering “PC Media”menu, the available PC list isnot displayed. Check your wired/ wireless connection to makesure that it’s working properly. Use an EthernetLAN cable to connect from the Network jack ofthe ZIN-5005HD to the network router orAccess Point. Or check the setting between yourexternal USB wireless dongle and IP sharing. Check your Network Setting of the Setup menu. Check the setting on the shared folder/file onyour computer.On “USB Media” menu underthe main menu, no USBdevice is searched. Check USB device is already firmly connected. Check the format of your USB drive: is it inNTFS/EXT-3 format?The BT multimedia files can’tbe downloaded. For BitTorrent, users need to set up portforwarding on the TCP range 6881-6890 ofAccess Point or IP sharing. Your Internet bandwidth will limit BT downloadspeed BT is a peer- to-peer download technology. Itrequires more people or torrents to share thefiles at the same time.