Getting to know your scanner – Compaq S4 100 User Manual
Page 6

2
Getting to Know Your Scanner
To gain a complete understanding of the information contained in 
this manual, it is important that you become familiar with your 
scanner. The graphics below identify the key scanner components. 
 
 
 
Scanner Elements
 
 
 
 
Scanner Back Panel
 
 
 
Document Cover
The plastic cover that 
protects the object glass.
Object Glass
The glass surface on 
which documents or 
images are placed. 
Power Indicator
Illuminates to 
indicate that the 
scanner is powered 
on.
Scan, Copy, 
Custom and Power 
Saving Buttons. 
4-Pin USB Connector
Power Adapter 
Receptacle 
