User`s manual

98
BHT-700BB-CE/700BWB-CE/700BWBG-CE
[5] LCD and LED Indicator Test
Tap “5:DISPLAY” at the HardTest menu to display the black test screen
on the right and illuminate the indicator in blue.
Press the ENT key to proceed to the next test pattern.
Press the BS key to return to the previous test pattern.
BS key
⇑ ⇓
ENT ke
y
As shown on the right, the screen turns blank and the indicator LED turns
red.
BS key
⇑ ⇓
ENT ke
y
As shown on the right, a checked pattern displays and the indicator LED
turns OFF.
BS key
⇑ ⇓
ENT ke
y
The checked pattern is reversed.
BS key
⇑ ⇓
ENT ke
y