Panasonic PT-60LCX64-K Service Manual page 79

Reassembly Note for Mirror Holder:
After installing the Optical Top Unit, be sure to install the Mirror Holders to set the Full Mirror Red, Blue, and the Dichroic Mirror
Green in correct position as shown.
Full Mirror Red, Blue,
or Dichroic Mirror Green
Reassembly Note for PT-43LCX64/PT-50LCX64 optical components:
1. Once the Optical Top Unit is removed, perform Full Mirror and Polarizer Adjustment.
2. When mounting the inside components (the Field Lens, the Relay Lens, the Condenser Lens, the Full Mirrors, the Dichroic
Mirrors, the Integrator and the P/S Converter), be sure to mount them in the correct position.
3. The P/S Converter consists of 2 layers. One has round corners and the other has sharp corners. The round corner side should
be Lamp Unit side.
4. To distinguish the Field Lens Red from the Field Lens Green, put the Field Lens on white paper (Flat Side facing down). Color
is visible when viewed from the top. The Field Lens Red looks red. The Field Lens Green looks blue.
5. To distinguish the coating side of the Full Mirror Red, see below.
Aluminum coating side
(PT-43LCX64/PT-50LCX64)
Relay Lens 1
Full Mirror Blue
Relay Coating
Lens 2 Side
Coating
Side
Full Mirror Blue
Relay Lens 1
Mirror Holder
Fig. P5-3
Aluminum coating side
Projection Lens
Color: Color:
Orange Red
Field Lens
Green Color:
(See Note 4) Blue
Mark
(upper side)
Color:
Orange
Dichroic
Dichroic
Mirror
Mirror
Red
Green
Fig. P5-4-1
79
align the center
Field Lens Red
(See Note 4)
Full Mirror Red
(See Note 5)
Round
Coating
Corner
Side
Mark
(upper side)
Condenser
Round
Lens
Corner
P/S Converter
(See Note 3)
PT-60LCX64-K
Protrudence
(on the side)
Flat
side
Lamp
Unit
Integrator
Protrudence
(on the bottom)