Manual Structure; Purpose Of This Manual; Relative Manual; Contents - Sony GY-8240UWD Maintenance Manual

Purpose of this manual

Relative manual

Contents

GY-8240UWD
GY-8240FC

Manual Structure

This manual is the maintenance manual for DTF TAPE DRIVE GY-8240UWD and
GY-8240FC.
This manual is intended for use by trained system and service engineers, and
provides the information for maintenance, and the information for service such as
replacement of boards.
The descriptions in this manual will only mention GY-8240 except where there is a
need to differentiate between GY-8240UWD and GY-8240FC.
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The illustrations in this manual are that of the GY-8240UWD unless specified otherwise.
Besides this maintenance manual, the following manual is available for the unit.
. . . . . Operation Manual (Supplied with the unit)
This manual is necessary for application and operation of the unit.
This followings are summaries of the each section for understanding the manual.
Section 1. Service Overview
Describes information about removal of cabinet, main parts layout, instance of
function of internal switches, connector input/output signals, replacement of part, the
fixture and measuring equipment.
Section 2. Periodic Maintenance and Inspection
Describes periodic check and cleaning procedure.
Section 3. Replacement of Mechanical Parts
Describes replacement of the main mechanical parts.
Section 4. Tape Path Alignment
Describes adjustment prcedures of tape path system.
Section 5. Maintenance Mode
Describes the servo system, RF system adjustment and the maintenance mode and
remedies for errors occurred.
Section 6. Service Setting Mode (LCD)
Describes the service setting mode to be performed from the display panel.
Section 7. Spare Parts
Describes the spare parts.
Section 8. Block Diagram and Frame Wiring
Describes the overall block diagram and frame wiring.
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