Datron_TW-7000_Voice_enhancement_option_使用说明书手册

CHAPTER 6INTERNAL OPTIONSThis chapter covers internal options that can be added to the TW7000.They aregenerally factory installed.If added in the field,installation requires a #2Phillips-head screwdriver and a board puller included in the followingmaintenance kits.·7000 EXT extender kitTW7000TK tool kitInternal OptionPart NumberSee PageAdditional Channel7000ACH6-2ALE7000ALE6-3Clock7000CLK619Data Interface RS422/423/4857000RS6-20Encryption7000ENCR6-21FSK Remote Control7000RF6-21High Stability7000HS6-34ISDN Remote Control7000RI6-42Narrowband CW Filter7000CW6-55Noise Blanker7000NB6-56Recorder7000RCDR6-62Selcall,Transcall and TransAdapt7000TC6-63Voice Enhancement Module7000VEM6-64Wideband Data Filter7000WB16-64For information on changing the on or off status of these options,refer to theTW7000-MSOP operator manual.TW7000-MS6-1