Denso BHT-6000 User Manual page 81

[5.6] LCD and reading confirmation LED tests
⇑ ⇓
BS key ENT key
⇑ ⇓
BS key
ENT key
⇑ ⇓
BS key
ENT key
⇑ ⇓
BS key ENT key
Selecting "6:LCD" on the TEST menu calls up the
test pattern shown at left on the LCD and turns on
the reading confirmation LED in green.
Each time the ENT key is pressed, the screen
shifts to the next test pattern. To return to the
previous screen, press the BS key.
To stop this test while in progress, press the C
key.
As shown at left, everything disappear and the
reading confirmation LED lights in red.
The checker pattern shown at left appears and the
reading confirmation LED goes off.
The checker pattern is reversed.
An outline with a width of one dot appears.
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