0710102 - DNS Error; No DSN server available.
8001050B - Will not play demo hard drive games, when blue-ray disc is inserted - Cause unknown
80010510 - Will not play hard drive games - Cause unknown
8002b241 - DVI has no audio.
80028EA5 - Unknown
80029023 - Exchanging Key Information exchange has timed out
80029024 - The attempt to obtain an IP address has timed out
80029564 - Downloaded Game will not install - Cause unknown
8002F997 - Can not update XMB firmware
8003051E - Game will not Save
80031150 - System Settings Fail to Save - Possible Blue Screen "Setting information is corrupted.Press the x button to repair and restore default"
80130203 - PS3 connects to internet but not to network - Typically means that the required ports are not open to connect to store but PS3 can connect to internet.
80710092 - "An error has occured. you've been signed out from the ps network" - (connection dropped?)
80710102 - PS3 Cannot connect to the router with current IP information - Try rebooting your router
80710541 - The connection to the server timed out.
80710B23 - PS3 Network is Down or PS3 Network is too busy to respond
80710D23 - Turn the PS3 off for a bit (30 minutes give or take) with the power toggle (not standby mode).
80029024 -"Cannot Obtain an IP address".
80028EA5 Unknown - User cannot connect to PS3 network. Sony told the user to send the machine in.
8002b241 - DVI has no audio
8001050B - "Will not play demo hard drive games, (when blue-ray disc is inserted) - cause unknown".
8002F997 - Trying to Update the Firmware, copying to a file and installing from a USB drive falied".
80710016 - Playstation Network is down.
8013013E - WEP Key error, change WEP key to all numbers (on router homepage) and try agian, or which to WPA.
8071053D - Hard boot the PS3, turn off the PS3 to stand-by, flip off the back switch and remove the power cord. Then shut off your modem/router, for about 5 mintues, then turn the modem back up first and let it sync, then turn the router back on(if using one) and let it sycn. Reconnect your power cable and flip the back swtich up again. Then make a new network connnection.
8013030F - Check Router Page, SSID Broadcasting possibly off.
8002F994 - To many people downloading the update just sit back until the morning around 5am - 11am and you should be able to get it.
80410A0B - Internal PSP error, hardware fault. Send back to be replaced/fixed.
80028F10 - Go to Display Settings then HDMI (or whatever your connection is) and choose Automatic, not Custom. I always had it on Custom before. Seems when you choose Automatic it allows the PS3 to select 50hz which is what you need for PAL games that don't support 60hz.
8002A705 - Unable to connect to server/host. Check router port configuration.
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