313. Service Related Selection mode3.1. Behavior specificationsIn this mode, you can switch between the Diagnostic mode (SERVICE CHECK), the Displaying the protection mode(PROTECTION), the 232C clear mode (RS232C RESET) and the operation information (OP INFO).3.2. Starting upPress the "Power operation (X)" button to turn on power while pressing the "ZONE/REC SELECT" and "STATUS"buttons.Press the "Cursor d/f" button to select the mode and press the "ENTER" button to restart the set and make the settingtake effect.qUpper – 1 . S E R V I C E C H E C KLower 2 . P R O T E C I O NThis mode is used for confirming the Video and Audio (signal)paths. (Diagnostic mode)The signal paths of the set can be easily confirmed after repair.wUpper 1 . S E R V I C E C H E C KLower – 2 . P R O T E C I O NThe protection history can be checked.eUpper 2 . P R O T E C I O NLower – 3 . R S 2 3 2 C R E S E TThe 232C standby mode is changed to the Normal standby mode.rUpper 3 . R S 2 3 2 C R E S E TLower – 4 . O P I N F OThe operation information about the set can be checked.3.3. Canceling Service Related Selection modeTurn off the power by pressing the "Power operation (X)" button.
