Sanyo PLV-55WHD1 Service Manual page 60

Optical adjustments
Note:
If the picture is left / right reversed on a screen, you can
select front or rear projection for your convenience.
Rear function
Overview for Servicing (an example)
Screen
Warning!
Do not use Optical/chassis unit with inclining.
It may result in malfunction of the LCD Projection TV
Front function
Mirror
- 60 -
● Rear - Front Project SW
1. Enter the service mode.
2. Select item no. "400" and change data value to select
a direction of projection.
Item no. Adjustment value
400 0
1
3. Exit the service mode.
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4. After servicing, this item should be set to default
value = 1.
Note: Service mode is refer to "Service Adjustment
Menu Operation".
Function
Front projection
Rear projection