Heathkit HP-23A - Page 2

Assembly
and
Operation
of the
AC POWER SUPPLY
MODEL HP-23A
TABLE OF CONTENTS
Introduction, . ..
PANE lA. sawierovsewsiowereewee | 8
Step-By-Step Assembly
Chassis Parts Mounting, .... 4
Transformer Wiring... s+ 1
Chassis Wiring, . . ae 7
Component Installation, 8
Final Wiring... 646+ 10
Final Assembly, ae i
Initial Tests, .. 1 sec cevccvcvccee| 12
Operation... ....4 +13
In Case Of Difficulty, ...sseeveeves 4
Troubleshooting Chart... 1. .sseeeee 15
Specifications, .... . [16
Circuit Description, .....6.eeeeeeee IT
Schematic (fold-out from page)... . ++. [17
Chassis Photograph, .. esses seee 18
Factory Repair Service, , ,(fold-out
from page), ...« sranaiy new [18
Replacement Parts Price List... ...... [19
HEATH COMPANY
BENTON HARBOR, MICHIGAN 49022