Cleaning The Air Filter; Replacing The Lamp - Epson PowerLite 5300 User Manual

Computer 1 and 2 and Computer Out
Connector Pin Assignments
The Computer 1 and 2 and Computer Out connectors are
female video RGB, 15-pin micro-D-style connectors. The pin
assignments are:
Input Computer Out
pin connector signals
1 Red out / red video
2 Green out / green video
3 Blue out / blue video
4 Reserved
5 GND
6 GND
7 GND
8 GND
9 Reserved
10 GND
11 Reserved
12 Reserved
13 Horizontal sync
14 Vertical sync
15 Vertical sync

Cleaning the Air Filter

Clean the air filter at the bottom of the projector after every
100 hours of use. If it is not cleaned periodically, it can
become clogged with dust, preventing proper ventilation. This
can cause overheating and damage the projector. To clean the
air filter, follow these steps:
1. Turn off the projector and unplug the power cable.
2. Turn the projector on its side so that the handle is on top
and you can access the filter easily.
Note: Standing the projector with the handle at the top keeps
dust from getting inside the projector housing.
Computer 1 and 2
connector signals
Red video
Green video
Blue video
Monitor (ID bit 2)
GND
Red video GND
Green video GND
Blue video GND
+5 V
Synchronous GND
Monitor (ID bit 0)
SDA
Horizontal sync
Vertical sync
Reserved
1/99
EPSON PowerLite 5300/7200/7300 Projector
3. Pull up on the filter cover tab to release the filter cover.
Remove the cover.
4. The filter is attached to the inside of the filter cover. It is
recommended that you use a small vacuum cleaner designed
for computers and other office equipment to clean the filter.
If you don't have one, use a dry, lint-free cloth.
If the dirt is difficult to remove or the filter is torn, replace it.
5. Replace the filter cover when you're done. Insert the tabs,
then press down.

Replacing the Lamp

The projector lamp typically lasts for about 2000 hours of use.
It is time to replace the lamp when:
The projected image gets darker or starts to deteriorate.
The projection lamp indicator is either red, or flashing
orange and red alternately.
The message LAMP REPLACE appears on the screen when
the projector lamp comes on.
Warning: Let the lamp cool before replacing it. Also, do not
touch the glass portion of the lamp assembly. Touching the glass
portion of the lamp will result in premature lamp failure.
1. Turn off the projector and unplug the power cable.
2. Turn the projector over so you can access the lamp cover.
EPSON
PowerLite 5300/7200/7300 Projector - 5