Philips KV-S5055C Service Manual page 48

8.3.3. USS RELAY Board
1. Remove the Rear Cover. (See 8.3.2.)
2. Disconnect the 3 connectors.
Then, release them from the clampers.
3. Disconnect the flat cable.
4. Remove the 3 screws.
Then, remove the USS RELAY Board.
8.3.4. Optical Unit Front
1. Remove the USS RELAY Board. (See 8.3.3.)
2. Remove the 4 screws from the Relay USS Plate.
3. Disconnect 2 connectors on both sides of CCD (F) Board.
4. Release the connector from the clamper to release the plate
from the scanner.
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