Lcd Adjustment (Function P-2) - Toshiba LF620 B Series Instruction Manual

8.2.29 LCD Adjustment (Function P-2)

This section describes how to set the LCD density adjustment value for the converter display.
The LCD density can be set in 5 levels.
LCD density adjustment level
LCD density
The LCD density adjustment value is set to "3" when shipped from the factory.
The display of the LCD gradually becomes thinner over time.
If the display is getting difficult to read, you need to adjust the density level using this parameter.
The following is an example to change the LCD density adjustment level from 3 to 5 DARK.
Switch operation
STEP1
STEP2
STEP3
STEP4(=END)
Light
Display example
P:OTHERS
Select "LCD ADJ" from the setting item
1 PASSWORD
selection menu.
2 LCD ADJ
3 SW POSN
4 LCD LT
5 EXIT
ESC
LCD ADJ
The current setting (3 in this example)
appears.
3
Then push
* Pushing
ESC
screen.
LCD ADJ
The switches at the bottom change.
(
3
At the same time, the cursor appears.
(The item indicated by the cursor is
highlighted.)
Then push
LCD ADJ
You can continue to change the setting item.
Push
5 DARK
items.
When the desired item is selected, push
LCD ADJ
When you push
to confirm whether the setting is OK or not.
5 DARK
If OK, push
setting, push
SET OK?
Pushing
and exits the setting screen.
ESC O K N O
－ 104 －
6 F 8 A 0 9 9 7
1 2 3 4
Description
.
ESC returns you to the menu
are shown.)
.
to change the selection
: Selected item is scrolled up.
: Selected item is scrolled down.
to set the item temporarily.
, a message appears
O K
. If you want to redo the
N O
.
ESC
cancels the setting operation
5
Dark