Manual Structure; Purpose Of This Manual; Contents - Sony DNW-A100 Maintenance Manual

Purpose of this manual

Contents

DNW-A100/A50/A45
DNW-A100P/A50P/A45P

Manual Structure

This manual is the Maintenance manual part1 of digital video hybrid recorder DNW
series. DNW series includes the following models .
DNW-A100/A100P
DNW-A50/A50P
DNW-A45/A45P
This manual is intended for use by trained system and service engineers, and
provides the information that is required to install, maintenance information, and the
information for service such as replacement of plug-in boards.
Moreover, provides the related information (how to install, etc.) for the following
optional board.
BKDW-505/506 Analog Composite Decoder Board
BKNW-103 SDDI Input Kit
BKNW-104 Analog Component Input Board
BKNW-105 AES/EBU I/F Kit
This manual is organized by following sections.
Section 1 Installation
Explains the information that is required to install (environment, connection infor-
mation, initial setting, etc.), and when building optional board into this unit (installa-
tion, initial setting/adjustment, etc.) .
Section 2 Service Overview
Explains fundamental area of the information that is required to service , (removal of
cabinet and cassette compartment, the functions of printed circuit board, the loca-
tions of main part, fixture and measuring equipment information, notes, etc.) , the
measures against trouble and ISR (Interactive Status Reporting system).
Section 3 Error Message
Explains the error messages.
Section 4 Maintenance Mode
Explains each menu of the maintenance mode.
Section 5 Periodic Maintenance and Inspection
Explains the recommended periodic maintenance, and the cleaning procedure.
Section 6 Replacement of Plug-in Boards
Explains how to replace the plug-in board and how to adjust and check after replace-
ment.
Section 7 Spare Parts
Describes the spare parts list and the exploded view for the service parts of this unit,
and the packing materials and supplied accessories list.
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