Dell 1135N Service Manual page 25

Product specification and feature
2.2.3.1 Feeding Part
It is consists of a basic cassette, an Manual tray for supplying different types of media (envelope, label,
special paper) and parts related to paper transferring.
1) Separation method
Paper is separated by the friction pad mounted to the center of the cassette.
2) Basic cassette
It takes a center loading method and applies 'friction
pad separating method.'
Both the side guide and the rear guide can be adjusted
for for various types of papers from invoice to legal size
paper.
It has a paper existence sensing function
(Capacity: 250 sheets (75g/ , 20lb paper standard),
paper arranging function, various size papers
accepting function.
In the front side, there is a paper level indicator.
3) Pick- up roller
It initializes paper transport out of the cassette. The Pickup Roller is driven by a solenoid.
4) Registration roller
It has a paper registration [skew correction] function, paper transferring function, paper detecting function,
jam removing
function, and so on.
5) Manual tray
It has a paper registration [skew correction] function,
paper transferring function, jam removing function, and
so on.
It uses manual feed method to feed 1 sheet of
paper and 1 envelope.
2-13
Service Manual