Exchanging The Power Supply - Agilent Technologies 1100 Series Reference Manual

4
Repairing the Variable Wavelength Detector

Exchanging the Power Supply

When required
Tools required
Parts required
The repair level of the power supply assembly is exchanging the complete assembly.
NOTE
No serviceable parts are inside.
1 Turn off the lamp.
2 Switch off the detector, and disconnect the cables.
3 Remove the detector from the stack and place it on the working bench.
4 Remove the front cover, top cover and top foam section, see
Cover and Top Foams"
5 Remove the processor board, see
6 Remove the fan assembly, see
7 Remove the optical unit, see
8 Carefully remove the bottom foam part by sliding it out towards the rear.
118 1100 Series Variable Wavelength Detector Reference Manual
If defective
Screwdriver POZI 1 PT3
Wrench 1/4 inch
Wrench 5 mm, 7 mm and 15
mm
Power supply 0950-2528
on page 103.
"Exchanging the Processor Board"
"Exchanging the Fan"
"Removing the Optical Unit"
"Removing the Top
on page 106.
on page 111.
on page 120.
9 Unscrew the po