Sanyo PLC-XF71 - Replacing the Filter Cartridge

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Optical Adjustment
1 Select the internal test pattern signal "All white" from the projector's menu "Menu -> Setting -> Test pattern".
2 Loosen 2 screws-A on the integrator-out unit.
3 Insert a slot screwdriver into the slot-B and turn it as the brightness on the screen is to be the maximum.
4 Tighten screws A to fix the Integrator-out unit.
Fig.5
B
A
2. PBS adjustment