Sharp AR-280 Service Manual page 136

65
65 - 1
Purpose Adjustment
Function Used to adjust the touch panel (LCD display) detecting
(Purpose) position.
Section Operation (Display/Operation key)
Operation/ Touch the four cross marks.
Procedure The coordinates at the pressed point are set.
When the coordinates are properly set, the display turns to gray and
returns to the simulation sub code entry screen.
In case of an abnormality, it returns to the input display.
65 - 2
Purpose Operation data output/Check (Display/Print)
Function Used to check the result of the touch panel (LCD dis-
(Purpose) play) detecting position adjustment. (The coordinates
are displayed.)
Section Operation (Display/Operation key)
Operation/ When the touch panel is pressed, the AD value in each
Procedure of X and Y directions at that point and the coordinate
values are displayed in ( ) as well as the coordinate val-
ues of each point.
It is based on the coordinates set with SIM 65-1.
7/13/2000
67
67 - 1
Purpose Operation test/check
Function Used to check the printer PWB memory operation
(Purpose) (read/write). (When replacing the PWB with a new one,
this check must be performed.)
Section Printer
Item Data
Operation/ 1. When SIM 67-1 menu is displayed, the operation
Procedure check of all memory (DRAM, SIMM1, SIMM2) of the
printer section is started.
2. For the RAM the operation check of which is started, "--------" dis-
play is changed to "CHECKING." When checking is completed,
the check result is displayed with "OK" or "NG."
When SIMM is inserted, the memory capacity is also displayed as
"OK(16MB)."
67 - 2
Purpose Operation test/check
Function Used to check the printer parallel I/F operation. (This
(Purpose) simulation is used only for production, and a special
tool is required. Not available in the market.)
Section Printer
Item Operation
Operation/
Procedure
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Interface/Communication