Texas Instruments TI-73 Explorer Manual Book page 307

Appendix A: Function and Instruction Reference
prgmname
8
C T R L
Prompt variableA ,variableB,
8
I / O
variable
Pt-Change(X Y)
2
P O I N T S
Pt-Off(X,Y ,mark )
Pt-On(X,Y ,mark )
2
P O I N T S
› 3
2 +
Pt-On(
Pxl-Change(row column)
2
P O I N T S
 row
Pxl-Off(row column)
Pxl-On(row column)
2
P O I N T S
 column
=?
b Y
Prompt
X Y
mark
mark
 column
row column
name
prgm
name
variable
n
X Y
mark,
1
mark
mark
row column
 row
¦ Ü
Ü
p
¦ Ü
L
b
b
¦
301
WINDOW
b
b
b
b