1 Press the BACKGROUND button. :
The button lights.
2 Set the BACKGROUND selector as follows :
Fora white background:
WHT
For acolored background:
COL
For ablack background:
BLK
1) Adjust the hue and chroma level with the
BACKGROUND stick.
Z
Toadjusthue:
Turn the
BACKGROUND stick.
'Chroma level
27