Nantian Electronics PR9 ES, Service Manual

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PR9 Service Manual
Page 28 of 102
3. OFF-LINE OPERATION, SETUP AND ADJUSTMENT
3.1 Overview of off-line operation
keys simultaneously, printer
will enter the off-line mode. Under this mode, the following
operations offered
(Operating according the LCD displaying):
^ Basic function test
Hardware and software's parameters setup
Inquire and printing
ASCII Character sets printing , Chinese characters set printing.
Printer test.
Hex printing and so on.
3.2 Classification of off-line operations
The off-line operations can be divided into 7 classes and 4 levels by different
functions and objects.
Classification Status Contents of LCD
Off-line
Opera
-tion
Menu setup Menu setup
Menu parameters of current level
and next level
Menu printing Menu printing Menu printing and indications
Printing Test User's Guide
Instruction of the off-line operation
and relative information
Chinese character
Character set printing and
indications
ASCII character
set Chinese character set printing and
indications
Character
Attributes
Character attributes printing and
indications
Dr. Grauert
Dr. Grauert printing and
indications
Adjustment Photosensor value
Photosensor's parameter and
indications
Left margin Left margin setting and indications
Top margin Top margin setting and indications
Run in test Run-in printing and indications
Bidirection Align
Alignment adjusting for bidirection
printing and indications
Print photo value
Photosensor value printing and
relative information
Inquire photo
values
Photosensor statues Inquiry and
indications
Resume HW
parameters Resume adjustment parameters
to default setting and indications
Debug /test Hex Printing Hex printing and indications
Magnetic Test
Reading or writing magnetic stripe
and indications
When pressing down and