Casio PV-S250 User Manual

109
Chapter 8 Pocket Sheet
Copying a Relative Cell Reference
With relative cell reference, the cell reference changes automatically to
maintain the same relationship between the calling cell and the cell being
called. Note the following example.
=A2+B2+C2+D2
=B5+C5+D5+E5
ABC
1
2
3
4
5
PASTE
Copying an Absolute or Mixed Cell Reference
Since absolute cell references are “absolute,” they remain the same even
when the expression is moved. With mixed cell references, the absolute part
remains the same, while the relative part changes according to the location
of the expression. Note the following example.
=$A$2+$B2+C$2+D2
=$A$2+$B5+D$2+E5
ABC
1
2
3
4
5
PASTE
Clearing Cell Data
1. Select the cell or range of cells whose data you want to clear.
• See “Making a Cell the Active Cell” on page 87.
2. Tap the Menu Bar icon to display the menu bar, and then tap Edit –
Clear.

Casio PV-S250 Specifications

Display and Memory

display resolution	160 · 160 dots
memory capacity PV-S250	2MB
memory capacity PV-S450	4MB

Power

power supply	Two AAA-size alkaline batteries
battery life continuous display	180 hours
power consumption	0.3W

Operating Environment

operating temperature	0 C ~ 40 C
auto power off	Selectable, approximately 6, 3, or 1 minute

Weight and Dimensions

unfolded dimensions	10.7H · 82W · 125D mm
folded dimensions	11.9H · 82W · 126.5D mm
weight	130 g