User Manual

12.3 Making System Settings
350
The following self-test checks are available.
12.3.4 Self-Test (Self Diagnostics)
Check the instrument's internal memory (ROM and RAM)(⇒ p. 350).
The results are displayed on the screen.
Check the screen display (color check, gradation check, character check
)
(⇒ p. 351).
Check whether instrument keys are functioning correctly (
⇒ p. 352).
Check printing by the printer and clean print heads (
⇒ p. 353).
Check LAN settings and status. Also check whether it is possible to commu
-
nicate with other devices (⇒ p. 354).
Check media status (
⇒ p. 355).
ROM/RAM Check
To open the screen: Press the DISP key→ Press the F7 [System] key→ Select with the SUB MENU key
s
→Init Settings screen
See Screen Layout (
⇒ p. 48)
Operating Key Procedure
CURSOR
Move the cursor to the [ROM/RAM Check] but-
ton.
Select
[Execute].
The [ROM/RAM Check] dialog appears.
The ROM/RAM check starts.
(The storage RAM check may require more than
an hour if additional memory has been installed.)
Do not turn the power off during the check.
To cancel the check
Select F1 [Abort].
All operation key (except F1) are disabled during
execution of the check.
The judgment results appear when the check fin-
ishes.
OK: Normal
NG: Error ("If "NG" appears" (⇒ p. 351))
To close the dialog
Select the [Close] button.
F1
To perform the every time the instrument is powered on
CURSOR
F2
Move the cursor to [Check at the time of Power
on.] and select [On].
(The contents of RAM are not lost when a ROM/
RAM check is performed.)
NG report
Displays the content of th
e
error for an NG chec
k
item.
Result