Detailed Section Descriptions; Scanning; Overview - Gestetner A265 Service Manual

2. DETAILED SECTION DESCRIPTIONS

2.1 SCANNING

2.1.1 OVERVIEW

[G]
The original is illuminated by the exposure lamp (a xenon lamp in this model) [A].
The image is reflected onto a CCD (charge coupled device) [B] via the 1st, 2nd, 3rd
mirrors, and lens [C].
The 1st scanner [D] consists of the exposure lamp, a reflector [E], and the 1st
mirror [F].
A lamp stabilizer energizes the exposure lamp. The light reflected by the reflector is
of almost equal intensity, to reduce shadows on pasted originals.
An optics anti-condensation heater [G] is available as an option. It can be installed
on the left side of the scanner. It turns on whenever the power cord is plugged in
and the main power switch is off.
SM
CÓPIA NÃO CONTROLADA
[E]
[A]
[F]
2-1
CÓPIA NÃO CONTROLADA
[D]
SCANNING
[B]
[C]
A265D506.WMF
A265/A267