23AVR 1565/AVR 1566ENGLISHAdvanced Functions, continuedSleep Timerthe sleep timer sets the AVr to play for up to 90 minutes and then turn offautomatically.press the Sleep button on the remote, and the time until turn-off will be displayed on thefront-panel Message display and on a connected tV. each additional press of the Sleepbutton decreases the play time by 10 minutes, with a maximum of 90 minutes. theSleep oFF setting disables the sleep timer.when the sleep timer has been set, the front-panel display will automatically dim tohalf brightness.If you press the Sleep button after the timer has been set, the remaining play time willbe displayed. press the Sleep button again to change the play time.Resetting the Remoteto reset the remote to its factory-default condition, simultaneously press and hold anySource Selector button and the “0” number button. when the program Indicator ledflashes amber, enter the code “333.” when the green led goes out, the remote controlwill be reset.Processor ResetIf the AVr behaves erratically after a power surge, first turn off the rear-panel Mainpower switch and unplug the Ac power cord for at least 3 minutes. plug the cord backin and turn the AVr on. If this procedure doesn’t help, reset the AVr’s processor asdescribed below.NOTE: A processor reset erases all user configurations, including video resolution,speaker and level settings, and tuner presets. After a reset, reenter all of these settingsfrom your notes in the Appendix worksheets.To reset the AVR’s processor:press the front-panel Standby/on switch to place the unit in the Standby mode (the1.power Indicator led will turn amber).press and hold the front-panel Surround Mode button for at least 5 seconds until the2.reSet message appears on the front-panel Message display.If the AVr does not function correctly after a processor reset, contact an authorizedharman kardon service center for assistance. Authorized service centers may be locatedby visiting our web site at www.harmankardon.com.MemoryIf the AVr is unplugged or experiences a power outage, it will retain your user settingsfor up to four weeks.