Hitachi 53SDX20BB Service Manual page 60

STEP
Image on the right shows Lower Rear Board removed.
5
Next to be removed is the Back Cover which is partially
shown in this image.
Remove the 18 screws all around the Back Cover.
The image to the right shows the back of the left side of
6 the Back Cover.
Again, use extreme caution because the mirror is
attached to the Back Cover.
This image shows the back of the the PTV with the Back
7
Cover and lower Rear Board removed.
Look for the Sensor Board located on the top right
8
corner. Remove the Sensor Interface connectors.
INSTRUCTIONS
60
IMAGE