EasyManuals Logo
Home>Heathkit>Test Equipment>IT -3120

Heathkit IT -3120 User Manual

Heathkit IT -3120
49 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Heathkit@ Manual
for the
FET/TRANSISTOR
TESTER
Model IT -3120
595-1989-04
-
'':It
TABLE OF CONTENTS
Introduction
..
.
..
. . .
..
..
.
....
.
..
.
......
.
..
..
. .
..
.
....
2
Operation
......
..
.
..
.....
.
.......
.
..
.
....
.
..
. .
.....
20
29
30
31
32
38
39
41
Test and Adjustment
...
.
.....
.
......
. .
....
. .
..
.....
.19
Final Assembly .
..
......
. . .
..
. . . . . . .
.....
. .
.......
. . 20
Parts List . . .
..
...
.
...
. . .
..
. .
...
.
..
...
.
....
. .
........
2
In
Case
of
Difficulty . .
..
.
..
.
.....
. . . . . . . . . . .
..
.......
Assembly Notes
..
........
...
.
.....
.
..
...
. . .
..
. .
....
.4
Troubleshooting
...
. .
.......
.
.....
..
..
.
.......
.
Step-by-Step Assembly
.....
. .
..
...
. . .
.....
.
..
.
..
...
..
5
Specifications . . .
..
.....
.
..
. . .
..
. . .
......
. . . .
.......
Subpanel Assembly and Wiring . .
......
. . .
..
. .
..
.8 Circuit Description
.......
. . . .
..
. . . . .
......
.
.....
..
. .
Front Panel Assembly and Wiring
..
. . .
......
.
..
.
13
Chassis Photograph
.........
.
..
.
...
. .
......
. .
..
...
. .
Subpanel Installation
...........
.....
. . . .
..
.
....
15 Circuit Board X-Ray Views
....
..
..
.
..
.....
. .
....
. . . . .
Final Wiring
..
.
..
..
..
.
.........
.
..
. . .
..
...
.
....
17 Schematic
...
(Fold-out from page) .
..
. .
..
..
.........
.
.
HEATH
COMPANY
BENTON
HARBOR,
MICHIGAN
49022
Warranty
.....
.
...
. .
..
.........
.
..
...
Inside Front Cover
Customer Service
...
. .
...
.
..........
..
Inside Rear Cover
Copyright
©
1976
Heath Company
All Rights Reserved
Printed
in
the United States of America

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Heathkit IT -3120 and is the answer not in the manual?

Heathkit IT -3120 Specifications

General IconGeneral
BrandHeathkit
ModelIT -3120
CategoryTest Equipment
LanguageEnglish

Related product manuals