89English■ USB memory contents checkYou can run a USB memory contents check in [USBmedia player settings] - [Scenario file check].(see page 60)If an error is present, the information is given with thefollowing details.A(B): CA: Name of the file with an errorB: Row with an errorC: Error codeNote● Shows leading error codes.Details of the detected errors are as follows.Errorcode Detail of the error1. No USB memory is inserted2. scenario.dat / filelist.dat cannot be opened3. There is an error in writing scenario.dat /filelist.dat4. The play file format is not supported5. No play file exists6. It is Multi Media Player, but no group ID isspecified yet7. There are several identical file definitions8. The play time is outside the range9. The file listed in the scenario is not in thefile list10. The scenario contains 0 or over 1000 playfiles11. There are 0 or over 1000 play files (SingleMedia Player Type3 only)12. Only the group ID is listed on the file list(Multi Media Player only)Supplementary noteThe USB memory contents check does not determinewhether or not a play file is playable.If a file cannot be played while Media Player is active,an error message will be displayed.When performing the synchronized playback on theMulti Media Player, check in the menu [USB mediaplayer settings] - [Scenario file check] that the file isplayable.Network environment (Multi MediaPlayer only)■ Example of setting up LAN connection andIP address / Subnet maskAs mentioned below, connect several units together withLAN cables and set up IP addresses / Subnet masks sothat all the displays exist on the same network.Master IP address:Subnet mask:192.168.10.1255.255.255.0Slave IP address:Subnet mask:192.168.10.2255.255.255.0Slave IP address:Subnet mask:192.168.10.3255.255.255.0Slave IP address:Subnet mask:192.168.10.4255.255.255.0Note● Set [Network control] of all displays to [On]. (see page58)● Depending on the network environment,synchronization may be largely lost.● Do not connect other devices to prevent networktraffic jam.● With a router put in between, you cannot set upconnection. Use them within the same subnet.● Do not use wireless LAN for connection sinceplayback may not be performed normally.