COMPONENT MAINTENANCE MANUAL
IN 1502H RADAR INDICATOR
TM109102
4-1
May/01
Section IV Test and Alignment
1. General
This document describes the Alignment Procedure for the IN-1502H Radar Indicator. The
Alignment procedure is performed after repair has been made to the indicator or whenever
you suspect that the indicator performance has degraded.
The 066-01170-0200 and 066-01170-0400 Night Vision Goggles (NVG) indicators are
electrically identical to the 066-01170-0100 and 066-01170-0300 non-NVG indicators,
respectively. The NVG units are designed for compatibility with night vision goggles, and as
such contain a special optical filter, fitted over the face of the Cathode Ray Tube (CRT), which
alters the appearance of any red present in the display. Red will appear orange on these
NVG units, but all other performance and operational characteristics will be identical to the
non-NVG units.
2. Equipment Required:
Table 4-1 Required Test Equipment
EQUIPMENT
DESCRIPTION
Indicator Test Panel
Bendix 8050362
Test Cable
3614370-0000
Digital Multimeter
Fluke 8050 or Equivalent
Oscilloscope
Tektronix Model 465 with X10 Probe or Equivalent
Pattern Generator
Leader Instruments Corp. LCG-399A PAL Pattern Gener-
ator or Equivalent
Pattern Generator
Leader Instruments Corp. LCG-396 NTSC Pattern Gener-
ator or Equivalent
Dust Cover Test Aid
071-05251-0501
Display Size Overlay Test Aid
071-05250-01
Terminator, Feed-Thru
004-0011-00 82
Ω
(required for -0300 and -0400 units
only)
Coupler
Plug to Plug BNC - Amphenol 31-218 or Equivalent
Coaxial Test Cable
75
Ω
RG59B/U - SPC Technology 1791 or Equivalent
Coaxial Test Cable
50
Ω
RG58C/U - SPC Technology 1783 or Equivalent
The document reference is online, please check the correspondence between the online documentation and the printed version.
