45641001TH Rev.1 xiv /Oki Data CONFIDENTIAL9.1.3 Backup files..................................................................................................... 9-29.1.4 Cloning procedure .......................................................................................... 9-29.2 AES Data Encryption Function Setting ................................................. 9-59.2.1 General description ........................................................................................ 9-59.2.2 Precautions .................................................................................................... 9-59.2.3 Setting procedure ........................................................................................... 9-69.2.4 Procedure for disabling data encryption function .......................................... 9-109.2.5 Procedure for discarding HDD when data encryption function is enabled .... 9-109.3 High Security Mode ............................................................................ 9-119.3.1 General description ....................................................................................... 9-119.3.2 Prior confirmation.......................................................................................... 9-119.3.3 Procedure for entering the High Security Mode ............................................ 9-119.3.4 Precautions ................................................................................................... 9-1210. eXTeRNaL COUNTeRs ............................................................................. 10-110.1 Outline ................................................................................................ 10-110.2 Signal .................................................................................................. 10-110.2.1 Pin Layout ..................................................................................................... 10-110.2.2 Details of the signals ..................................................................................... 10-310.3 Notices ................................................................................................ 10-510.3.1 Setting code .................................................................................................. 10-510.3.2 Setting value change and restrictions when using the coin controller .......... 10-511. seLF-DIaGNOsIs CODe (03/05/08 CODe) ............................................... 11-1Test mode (03) .............................................................................................. 11-1Adjustment Mode (05) Codes ....................................................................... 11-3Setting Mode (08) Codes ............................................................................ 11-19