TM 11-6625-3081-231-19.PURPOSE (cont)1-19Disc/tape drive assembly 1A1O - 132.1 megabyte storage device used inconjunction with the digital computer assembly.Digital computer assembly 1A11 - controls and programs the augmentationequipment for self test, calibration, and UUT testing.b.ELECTRO-OPTICAL TEST BENCH SETThe E/O test bench set provides the electrical, optical, and mechanical interfacewith the UUT.It consists of the following assemblies.Dayside test benchTest console test benchNightside test benchPneumatic leveling and isolation system(1) DaysideTestBench.The dayside test bench provides the stimulus and testdevices required to test those UUTs associated with day functions; television, andlaser operations.It consists of two major assemblies:Optical signal analyzer (OSA) (E/O bench serial No. 00001 thru 00105)Inner module assembly(a) The OSA provides the capability to test the heads down display (HDD),indirect view display (IVD), and heads out display (HOD). The test parameters checkedare as follows:Brightness rangeDistortionRaster sizeShading(b) The inner module assembly is used to test the TADS day sensor assembly,laser transceiver unit, laser tracker/receiver, range receiver, and control panelassembly.(c) The test parameters checked during testing of the day sensor assemblyare:Boresight adjustment of the day sensor assembly vision optics (DVO)narrow field-of-view (NFOV).Alinement of the wide field-of-view (WFOV) to the NFOV on the DVO andTV optics.Verify the wide and narrow field-of-view to the optical centerreference on the DVO and TV optics.Verify the focus range of the TV.Verify the ratio of the illuminance of the received vision to theilluminance of the actual image.Change 71-117
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
