Daystrom HEATHKIT HP-20 User Manual

Assem
bly
and
Operation
of
the
UTILITY
POWER
SUPPLY
MODEL
HP-?O
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TABLE
OF CONTENTS
Specifications.
.
Introduction...
.....
Theory
of
Operation.
. .
.
Construction
Notes.
Parts
List.
.
Proper
Soldering
Techniques
Step-By-Step
Proeedure.
Step-By-Step
Assembly.
. .
Testing
The
HP-20
power
Supply.
Operation.
In
Case
Of Difficulty.
. .
Service
Information.
.
. .
Service.
Replacements.
Shipping
Instructions.
.
. .
Warranty.
Schematic.
tFold-out
from
this
page.
2
2
3
3
4
6
B
I
15
t7
77
1B
1B
19
19
20
7,N
A11 prices
are
subject
to
change
without
notice.
The
Heath
company
reserves
the
right
to
discontinue
instruments
and
to_change
specifications
at
any
time
without
incuming
any
obligation_to
incorporate
new
ieafures
in
instrum""i"!""-
viously
sold.
Copyrisht
1960
Heoth
Compony

Daystrom HEATHKIT HP-20 Specifications

General

Brand	Daystrom
Model	HEATHKIT HP-20
Category	UPS
Language	English