Sony VPLHS1FP, SUHS1, RMPJHS1 service manual Replacing Lamp, Replacing the Air Filter

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Replacing the

Lamp

The lamp used for the light source has a certain life.
When the lamp dims, the color balance of the picture
becomes strange, or “Please replace the LAMP.”
appears on the screen, the lamp is exhausted. Replace
the lamp with a new one (not supplied).
Use LMP-H120 Projector Lamp as the replacement lamp.
When replacing the lamp after using the
projector
Turn off the projector, then unplug the power cord.
Wait for at least an hour for the lamp to cool.
Caution
The lamp becomes a high temperature after turning off the
projector with the @/1 (on/standby) switch. If you touch the lamp,
you may scald your finger. When you replace the lamp, wait for
at least an hour for the lamp to cool.
1	Place a protective sheet (cloth) beneath
	the projector. Turn the projector over so
	you can see its underside.
	Note
	Be sure that the projector is stable after turning it over.
2	Slide the release lever on the adjuster
	outward and turn the adjuster clockwise to
	remove the adjuster.
	2
	3
	1
	Release lever

Others

3Open the lamp cover by loosening a screw with the Philips screwdriver.

4Loosen the two screws on the lamp unit with the Philips screwdriver. Pull out the lamp unit by the handle.

1	3
2
1

5	With the lamp surface facing toward the
	rear of the projector, insert the new lamp
	all the way in until it is securely in place.
	Tighten the two screws. Fold up the
	handle.
	Notes
	• Be careful not to touch the glass surface of the lamp.
	• The power will not turn on if the lamp is not secured
	properly.
6	Close the lamp cover and tighten the
	screws.
7	Attach the adjuster.
8	Turn the projector back over.
9	Connect the power cord and turn the
	projector to standby mode.
10 Press the following buttons on the control
	panel in the following order for less than
	five seconds each: RESET, <, ,, ENTER.

Notes

•Do not put your hands into the lamp replacement spot, or not fall any liquid or object into it to avoid electrical shock or fire.

•Be sure to use the LMP-H120 Projector Lamp for replacement. If you use lamps other than LMP-H120, the projector may cause a malfunction.

•Be sure to turn off the projector and unplug the power cord before replacing the lamp.

Disposal of used projector lamp As the materials used in this lamp are similar to those of a fluorescent lamp, you should dispose of a used projector lamp in the same way as a fluorescent lamp.

Replacing the Air Filter

The air filter should be replaced periodically. When “Please replace the filter.” appears on the screen, replace the air filter immediately.

Notes

•Replacing the air filter is very important to maintain the high efficiency of the projector and to prevent a malfunction. When the replacement message appears on the screen, replace the air filter without delay.

•When removing the air filter from the projector, be careful that no dust or object gets into the inside of the projector.

1	Place a protective sheet (cloth) beneath
	the projector. Turn the projector over so
	you can see its underside.
	Note
	Be sure that the projector is stable after turning it over.
2	Slide the release lever on the adjuster
	outward and turn the adjuster clockwise to
	remove the adjuster.
	2
	3
	1
	Release lever

3Push the knob on the filter cover to remove the filter cover.

Knob

4Remove the filter holder.

5Remove the air filter from the filter holder by holding the tab on the air filter.

Air filter

Filter holder

Tab

6Insert the new air filter into the filter holder with the white surface up, then replace it in the projector.

7Replace the filter cover.

8Attach the adjuster.

Others

VPL-HS1

GB

38

Replacing the Lamp

Replacing the Air Filter

39

GB