NEC DB2000, Service Manual

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DB2000 Service Manual Guide. DB2000 Service Manual Guide.
All sections of the service manual can be accessed from the keypad of the DB2000
on this page of the manual. For instance, clicking the number ‘3’ on the keypad will
take you to section 3 of the manual. Moving the mouse over each of the numeric
keys will show the title of the related section on the DB2000 display.
Navigating the manual from the keypad in this manner will result in each of the
sections being presented in the form of an article which can be scrolled through by
placing the hand tool within the article and clicking the left mouse button.
If you do not wish to read the section in the article format selecting the page button
from the Acrobat Reader Toolbar will display the whole page. Scrolling through the
pages can be achieved by using the toolbar or by using the buttons on each of the
pages in the manual. The ‘bullet’ button (in between the page up and page down
buttons) returns you to the beginning of the particular section that you are in at the
time.
Alternatively the manual can be read by using the bookmarks to select the various
section and subsection headings. See the Acrobat Reader Help for more information
on displaying and using bookmarks.
The first page of each section also contains links to the next section, from the
previous section and back to the main menu (the first page) as well as page up and
page down buttons.
The manual also contains many links which will become apparent when moving the
mouse around a page of the document (The hand tool will change to a pointer when
the mouse moves over a link).
Most of the links can be found in the schematic diagrams, where they have been
used to inter-link signals between various parts or pages of the circuit diagram. In
most cases this will result in a magnified view with the required signal in the centre
of the screen.
To zoom in to parts of the manual (most useful for drawings and circuit diagrams)
select the magnifier tool from the Acrobat Reader toolbar.
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