Sanyo PLC-UF15 Service Manual

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Integrator lens in
adjustment
Integrator lens out
adjustment
Prism PBS
adjustment
Condenser lens
adjustment
Relay lens
adjustment
Polarizer
adjustment
(2),(3)
(1)
(4)
(5)
(6)
Focus of
LCD panel
adjustment
Convergence
adjustments
(7)
(8)
(9)
■ Adjustment optical components location
Optical components adjustments
Optical components adjustments procedure
When adjusting optical component, adjust each adjustment item in numerical order.
Incorrect adjustment steps may produce improper adjustment. The items adjusted correctly
can be omitted from the steps.
(1) Focus of LCD panel adjustment.
(2) Integrator-lens-in 1 adjustment. (turn)
(3) Integrator-lens-in 2 adjustment. (top / bottom)
(4) Integrator-lens-out adjustment. (left / right)
(5) Condenser-lens adjustment.
(6) Relay-lens adjustment.
(7) Convergence adjustment.
(8) Prism PBS adjustment.
(9) Polarizer adjustment.
Fig.1

Sanyo PLC-UF15 Specifications

General

Resolution	1024 x 768 (XGA)
Contrast Ratio	2000:1
Lamp Life	2000 hours (Normal Mode), 3000 hours (Eco Mode)
Display Type	LCD
Display Technology	3LCD
Aspect Ratio	4:3
Projection Size	30 to 300 inches
Lamp Type	UHP
Inputs	VGA, S-Video, Composite
Outputs	VGA
Noise Level	36 dB (Normal Mode), 32 dB (Eco Mode)