CONTENTS
Page
SPECIFICATIONS
.
.
.
.
.
.
.
..
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3
FEATURES
.
.
.
..
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
3
INTRODUCTION
.....................................................
4
CONTROLS AND INDICATORS
........................................
4
OPERATING INSTRUCTIONS
.........................................
5
APPLICATIONS
.....................................................
6
General
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Electronic Servicing
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Servicing Battery Operated Equipment
.........................
6
Servicing Vehicular Electronics Equipment
.....................
7
Servicing Plug-In Modules.................................... 9
Using Two Power Supplies For Two Output Voltages............9
Two Power Supplies In Series For O-100 Volt Output . . . . . . . . . . . . 9
Using The Power Supply As A Battery Charger
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
10
Other Servicing Applications
.................................
10
Electronics Manufacturing
........................................
10
Electronics Design Engineering
.
....................................
11
Electronics Education
............................................
11
CIRCUIT DESCRIPTION
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
MAINTENANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . ..*.................
14