Teletype 43K001/AAA, Repair Manual

Page: 63 / 82

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MANUAL 525, 5-1
PART 5 -PARTS AND UNIT CODES
CONTENTS
A. GENERAL ............................................................... .
B. 43K101 KEYBOARD ....................................................... .
PAGE
5-1
5-2
1. 410080 CIRCUIT CARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
2.
MISCELLANEOUS PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
C. 50K122 KEYBOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
1. 410101 CIRCUIT CARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-5
2. MISCELLANEOUS PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
D. 43K001 RO KEYBOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-8
1.
410741 CIRCUIT CARD ASSEMBLY ....................................... 5-8
2. MISCELLANEOUS PARTS AND KEYTOPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
E. KEYTOPS ................................................................. 5-11
F.
NUMERICAL INDEX........................................................ 5-13
A. GENERAL
Parts and unit identification and numbering information for 43K101, 50K122 and 43K001 keyboards
are provided in this part.
Units and parts are listed in the index in numerical order and indicate the page on which the parts appear.
Asterisks are used to denote maintenance spares.
When ordering replaceable parts or components, unless otherwise specified, prefix each part number with
the letters "TP" (ie, TP410055).
Troubleshooting and disassembly /reassembly information for these parts are provided in Parts 2 and 3
respectively.