Read Sony KDL-50R450A Service Manual online
KDL-50R450A 13
SECTION 4 - EXPLODED VIEW/PART NUMBER INFORMATION
4. Install the new Main Board and screws.
5. Reconnect LVDS cable in the connector and close locking clips to
5. Reconnect LVDS cable in the connector and close locking clips to
secure position.
CAUTION: Make sure the black line is aligned to the connector
before locking.
6.
Reconnect all remaining connectors.
4. Locate and disconnect speakers to fully detach the Lower Cover from
the back of the TV.
REPLACING THE MAIN BOARD
The Main Board used in these models is available for repair. For Part
Number information refer to
Section 4 - Exploded View/Part Number
Information on page 19.
1.
Lift the black locking bar and pull LVDS cables to release.
2.
Disconnect remaining connectors.
3.
Remove 4 screws from the Main Board, slide the Side Cover to release
from board. Lift Main Board to detach.
SIDE COVER
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