Page 3, chapter 1 (page 1 of C2), note. Delete the note below the
title of chapter 1 and substitute :
Note. Projectors PH-637/PFP and PH-637A/PFP, and Projector, Still Pic-
ture PH-637B/PFP and PH-637C/PFP are similar. Information in this manual
applies to all four projectors unless otherwise specified.
Paragraph lc (page 1 of C2), line 2. Delete "Projector Still Pic-
ture PH-637B/PFP." and substitute : Projectors, Still Picture PH-
637B/PFP and PH-637C/PFP.
Add paragraph 1.1 after paragraph 1.
1.1. Index of Publications
Refer to the latest issue of DA PAM 3103 to determine whether
there are new editions, changes, or additional publications pertaining
to your equipment. Department of the Army Pamphlet No. 310-4
is an index of current technical manuals, technical bulletins, supply
bulletins, lubrication orders, and modification work orders that are
available through publications supply channels. The index lists the
individual parts (-10, -20, -35P, etc.), and the latest changes to and
revisions of each pub1ication.
Paragraph 2 (page 1 of C3). Delete paragraph 2 and substitute :
2. Forms and Records
a. Reports of Maintenance and Unsatisfactory Equipment. Use
equipment forms and records in accordance with instructions in TM
b. Report of Damage or Improper Shipment. Fill out and for-
ward DD Form 6 (Report of Damaged or Improper Shipment) as
prescribed in AR 700-58 (Army), NAVSANDA Publication 378
(Nary), and AFR 71-4 (Air Force).
c. Comments on Manual. Forward all comments on this publica-
tion direct. to: Commanding Officer, U.S. Army Electronics Materiel
Support Agency, ATTN : SELMS-MP, Fort Monmouth, N.J. ( D A
Form 1598 (Record of Comments on Publications), DA Form 2496
Disposition Form), or letter may be used.)