Sanyo PLV-Z3000 Service Manual

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1. Contrast adjustment (Polarized glass and Optical filter)
[ Before Adjustment ]
- Input a 100% of black raster signal.
- Input image mode : Dynamic
1. Loosen a screw A on the optical base which you intend to adjust.
2. Adjust the slot B to obtain the darkest brightness on the screen.
(Polarized glass adjustment.)
3. Adjust the slot C to obtain the darkest brightness on the screen.
(Optical filter adjustment.)
4. Tighten the screw A to fix the polarized glass mounting base.
Repeat steps 1 to 4 for remaining polarized glasses.
Blue Optical lter is not adjusted.
Screw-A
Screw-A
Slot-B
Optical lter
Polarized glass
Slot-C
Slot-B
Slot-B
Slot-C
Slot-C
Optical Adjustmeent

Sanyo PLV-Z3000 Specifications

General

Matrix size	0.7 \
Vertical scan range	50 - 100 Hz
Horizontal scan range	15 - 80 kHz
Projection technology	LCD
Contrast ratio (typical)	-
Screen size compatibility	40 - 300 \
Aspect ratio	16:9
RS-232 ports	1
Dimensions (WxDxH)	400 x 146 x 346 mm
Lamp type	UHP
Lamp power	165 W
Light source type	Lamp
Service life of light source	2000 h
Service life of light source (economic mode)	3000 h
Focus	Manual
Focal length range	22.3 - 45.3 mm
Noise level	19 dB
Dot clock scanning frequency	100 MHz
Serial interface type	RS-232
Component video (YPbPr/YCbCr) in	3

Weight and Dimensions

Weight	7500 g