Fukuda Denshi CardiMax FX-8322, Service Manual

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Chapter 12 Daily and Periodic Checks
12-9
12-3-4 Maintenance Test
The FX-8322/FX-8322R has the following manufacturer maintenance items.
Refer to the [FX-8322/FX-8322R Operation Manual] for operations related to the maintenance test.
Test item Check procedure Judgment criterion
Status
Check various equipment status can be
displayed. Each status is displayed properly
without garbled characters.
Printing test
Set the recording paper and execute the
printing test. There is no unevenness or fading
in the printout.
Display panel test
Execute the display panel test and check
the screen. There are no uneven colors or
missing dots on the screen.
Key test
Execute the key test and check the
behavior of the pressed key. The pressed key is highlighted on
the LCD screen.
Sound test
Execute the sound test to play a sound
through the speaker. Various sounds are heard from the
speaker.
Touch panel test Execute the touch panel test.
The touch panel responds
correctly.
Test pattern waveform
Check that test pattern waveforms are
displayed correctly. Test pattern waveforms are
displayed correctly.
Adjust perforations
Adjust the position of the perforated line of
the Z-fold paper. Z-fold paper can be cut at the
perforated line.
RGB Test
Connect the external monitor and check the
screen. There are no uneven colors or
missing dots on the screen.