Introduction; Theory Of Operation - Atari 1025 Field Service Manual

INTRODUCTION
T
W
The
ATARI
1025
'
Printer Field Service
Manual
is
organized
in
eight sections.
•
THEORY
OF OPERATION
-
Overview
of
the mechanical and
electrical
theory
of
the 1025.
•
SILKSCREEN
AND
SCHEMATIC
-
The
silkscreen of the
PCB
component
layout and
the schematic
of the
PCB
and
print
mechanism.
•
MAINTENANCE,
TESTING
AND
TROUBLESHOOTING
- Procedures
for
maintaining,
testing and
repairing the 1025.
•
DISASSEMBLY/
ASSEMBLY
-
Step by
step instructions on
how
to disassemble
and assemble
the
unit for
component
level repair.
•
DIAGNOSTIC FLOWCHART
- Flowchart
enabling the technician
to test and
troubleshoot a defective 1025.
•
SYMPTOM
CHECKLIST
-
For
the experienced
technician,
a
list
of
symptoms
with
their probable causes and remedies.
•
PARTS
LIST
- All
parts available
for
the mechanical and
electrical repair
and
maintenance
of the
1025.
r
•
SERVICE BULLETINS
- Section
to
be used
to hold service
bulletins released
by the Director
of Technical
Support. These
bulletins include
changes
in
recommended
repair procedures and required modifications
for units
in
the
field.
vii
Atari 1025 Printer
Field Service Manual