TM 11-6730-235-35
CHAPTER 3
DIRECT AND GENERAL SUPPORT MAINTENANCE
Section I. GENERAL
3-1. Scope of Maintenance
The maintenance duties assigned to direct and
general support maintenance technicians for the
projector are listed below together with references
to the paragraphs in this chapter that cover the
specific maintenance functions.
c. Removal of arm and post assembly (para
g. Replacement of top plate assembly (para
3-2. Tools and Test Equipment Required
Direct and general support maintenance of the
projector requires the use of tools contained in
Tool Kit, Photographic Repairman TK-77/GF and
of test equipment Multimeter AN/URM-105 or
equivalent.
Section II. TROUBLESHOOTING
b. The systematic troubleshooting procedure
3-3. General Troubleshooting Techniques
requires the performance of the operational checks
assigned to the operator in TM 11-6370-235-12.
a. Troubleshooting at the direct support and
The troubleshooting chart in paragraph 3-4 lists
general support levels of maintenance includes all
symptoms that may be encountered when these
of the techniques outlined for operator and organi-
operational checks are performed on a defective
zational maintenance in TM 11-6370-235-12
projector. Those symptoms for which corrective
plus any other techniques required to localize and
measures can be performed by an operator or
isolate trouble to a defective projector assembly,
organizational maintenance man have been
subassembly, or part.
3-1
