TroubleshootingVQT2J6591U61¾ (When a disc is not inserted) Displays when amalfunction has occurred. This is displayed whenthe unit is in the recovery process to return tonormal operation. Once the display clears you canuse the unit again.If it remains displayed, consult the dealer wherethe unit was purchased.U72U73¾ The HDMI connection acts unusually.–The connected equipment is not HDMIcompatible.–Please use HDMI cables that have the HDMIlogo (as shown on the cover).–The HDMI cable is damaged.U76¾ HDMI cannot be output because you areconnected to a model that does not supportcopyright protection.U77¾ Due to the current disc not having authorised copyrightinformation, video output is not performed.U88¾ (When a disc is inserted) Displays when there wassomething unusual detected with the disc whilerecording, playback or copy. This is displayedwhen the unit is in the recovery process to returnto normal operation. Once the display clears youcan use the unit again. (> 92)If it remains displayed, consult the dealer wherethe unit was purchased.U99¾ The unit fails to operate properly. Press [Í/I] onthe main unit to switch the unit to standby mode.Now press [Í/I] on the main unit again to turn theunit on.Hor F(“∑” stands for a number.)¾ There is something unusual. (The service numberdisplayed after H and F depends on the unit’scondition.)¾ Check the unit using the troubleshooting guide(> 92–97). If the service number does notdisappear, do the following.1. Disconnect the plug from the household mainssocket, wait a few seconds, then reconnect it.2. Press [Í/I] to turn the power on. (The unit may befixed.)If the service number does not disappear despiteafter doing the above, request service from thedealer. Inform the dealer of the service number whenrequesting service.X HOLD¾ The HOLD function is activated.Press and hold [OK] and [BACK/RETURN ] atthe same time until “X HOLD” disappears. (> 88)