Manual Structure
Purpose of this manual
This manual is the maintenance manual of digital instrumentation recorder ADI-
1150D.
Contents
The following is a summary of all the sections for understanding the contents of this
manual.
Section 1 Service Overview
Explains the removal of cabinet, the main parts layout, the on-board switch settings,
the DC-DC convator/board replacement, the fixture and measuring equipment.
Section 2 Periodic Maintenance and Inspection
Explains the cleaning procedure and periodic check.
Section 3 Replacement of Mechanical Parts
Explains how to replace the main mechanical parts.
Section 4 Mechanical Alignment
Explains how to adjust after the mechanical parts replacement.
Section 5 Tape Path Alignment
Explains the adjustment procedures of tape path system.
Section 6 Electrical Adjustment
Explains the servo system adjustment and RF system adjustment.
Section 7 Maintenance Mode
Explains the maintenance mode.
Section 8 Block Diagrams
Describes the overall block diagram and block diagrams for every circuit board.
Section 9 Board Layouts
Describes the board layouts.
Section 10 Schematic Diagrams
Describes the schematic diagrams and frame wiring.
Section 11 Semiconductor Pin Assignments
Describes the pin assignments of semiconductors used in this unit.
Section 12 Spare Parts
Describes the spare parts.
9 |