Panasonic PT-43LCX64 Service Manual page 89

OPTICAL BLOCK DIAGRAM
PROJECTION UNIT
LIGHT IN
POLARIZER
BLUE UNIT
(PT-60LCX64) FIELD LENS BLUE
(PT-43/50LCX64) RELAY LENS 1
FULL MIRROR
BLUE
RELAY LENS 2
FULL MIRROR
BLUE
Blue Light Path Blue Light Path
Green Light Path Green Light Path
MIRROR
Red Light Path Red Light Path
PROJECTION
LENS
LIGHT IN
POLARIZER
LIGHT IN
BLUE
POLARIZER
RED UNIT
LCD/PRISM UNIT
DICHROIC
LIGHT OUT
PRISM
POLARIZER
RED
LIGHT IN
LIGHT OUT
LIGHT OUT
POLARIZER GREEN
POLARIZER POLARIZER
LCD GREEN GREEN
BLUE
LIGHT IN
UV CUT FILTER
POLARIZER
ND FILTER GREEN UNIT
FIELD LENS
GREEN
DICHROIC
(PT-60LCX64) RELAY LENS 1
MIRROR
GREEN
(PT-43/50LCX64) RELAY LENS 1
SCREEN
OPTICAL BLOCK UNIT
FIELD LENS RED
FULL MIRROR
RED
CONDENSER
LENS
DICHROIC
MIRROR
RED
INTEGRATOR
P/S CONVERTER
LAMP
OPTICAL BLOCK DIAGRAM
PT-43LCX64/PT-50LCX64/PT-60LCX64