Denso BHT-7000 User Manual page 81

[5.5] LCD and indicator LED tests
⇑ ⇓
BS key
ENT key
⇑ ⇓
BS key ENT key
⇑ ⇓
BS key ENT key
⇑ ⇓
BS key ENT key
Chapter 2. Getting Started the BHT-7000 and System Mode
Selecting "5:LCD" on the TEST menu calls up the
test pattern shown at left on the LCD and turns on
the indicator 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
indicator LED lights in red.
The checker pattern shown at left appears and the
indicator LED goes off.
The checker pattern is reversed.
65