Panasonic PT-40LC12 Service Manual page 145

OPTICAL BLOCK DIAGRAM
Blue Light Path
Green Light Path
Red Light Path
SHUTTER B
SHUTTER A
CONDENSER
LENS
LAMP
INTEGRATOR
P/S CONVERTER
IC1991
SOLENOID
SOLENOID (SHUTTER)
REG.
ON (H) (SHUTTER)
MIRROR
POLARIZER
PROJECTION
BLUE
LENS
(OUT)
POLARIZER
LCD/PRISM UNIT
BLUE
(IN)
POLARIZER
BLUE UNIT POLARIZER
DICHROIC
(IN) RED UNIT
PRISM
(IN)
FIELD LENS
BLUE
FULL MIRROR
BLUE
POLARIZER
UV CUT FILTER
RED
LCD GREEN
POLARIZER
(OUT)
GREEN
(OUT)
FIELD LENS
POLARIZER GREEN
GREEN UNIT
(IN)
DICHROIC
DICHROIC MIRROR
RELAY LENS 1
MIRROR GREEN
BLUE
SCREEN
FIELD LENS RED
FULL MIRROR
RED
RELAY LENS 2
FULL MIRROR
RED
OPTICAL BLOCK DIAGRAM
PT-40LC12/PT-45LC12