Marantz SR4300 User Guide - Page 43

ENGLISH GENERAL MALFUNCTION If the equipment malfunctions, this may be because an electrostatic discharge or AC line interference has corrupted the information in the equipment memory circuits. Therefore: - disconnect the plug from the AC line supply - after waiting at least three minutes, reconnect the plug to the AC line supply - re-attempt to operate the equipment HOW TO RESET THE UNIT AV SURROUND RECEIVER SR4300 SURROUND VOLUME DOWN UP CLEAR MEMORY TUNING/PRESET F/P MODE STANDBY POWER ON/STANDBY PHONES A/D HT-EQ S-DIRECT DIMMER MUTE 6.1CH-IN TV DVD VCR1 DSS/VCR2 CDR/MD TAPE CD TUNER Memory backup • In case a power outage occurs or the power cord is accidentally unplugged, the SR4300 is equipped with a backup function to prevent memory data such as the preset memory from being erased. Should the operation or display seem to be abnormal, reset the unit with the following procedure. The SR4300 is turned on, press and hold the CLEAR and MEMORY buttons simultaneously for 3 seconds or more. Remember that the procedure will reset the settings of the function selector, Surround mode, delay time, TUNER PRESET etc., to their initial settings. 39