Heathkit HX-11 Assembly And Operation Manual

Assembly
and
LO am me ee Operation
of the
Gag HestTHuiT
by Dayatriomn
PM rY.AI"T A COR AIT"
CW TRANSMITTER
HEATH COMPANY,
BENTON HARBOR,
MICHIGAN
(ii: a subsidiary of
DAYSTROM, incorrorateo
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TABLE OF CONTENTS
Specifications. ........0e 00sec sees | 2
Introduction, .....-.0-2.c0cce cere | 2
Circuit Description. ...........2..- | 3
Construction Notes. .......--225e000:% | 3
Parts List. ... 0. cee ee ee eee | 4
Proper Soldering Techniques......... | 7
Schematic. . 0 . . . cee ee ee ee renee | 7*
Step-By-Step Procedure............ | 8
Step-By-Step
Assembly,
.........
a
| 9
Mechanical Assembly-Chassis
Bottom,
.. .. ccc eee eee ee ee eee
9
Low-Pass
Filter Assembly........
12
Oscillator, Front Panel Assembly
And Wiring, ......0c
cee eee eres
13
Front Panel Mounting And
Under-Chassis
Wiring, .........-.
18
Final Wiring Chassis Top......... 22
Preliminary
Check,
........-+-20e--.
| 24
Installation,
... 1. eee
ee ee ee ee eee
| 24
CW Operation. .........-0-26:
seen
| 25
Final Assembly, ........0eeeece08
26
In Case Of Difficulty. .........-2005 27
Service Information............6.- | 27
Service. . ... ee ee eee eee ee eee 27
Replacements, .........00ee eee | 29
Shipping Instructions...... ee cee ee
| 29
Warranty, 2... ce cee er crew ec ccee | 30
*Fold-out from page. '
All prices are subject to change without notice. The Heath
Company reserves the right to discontinue instruments and
to change specifications at any time without incurring any
obligation to incorporate new features in instruments pre-
viously sold.
Copyriaht 1941
Heath Company 9/6/63