Sony TRINITRON KV-21C5B, Руководство по обслуживанию

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Tab
Catch
Catch Catch
Catch
Catch
Tab Tab
Tab
Tab
Refitting
Gate
Gate
Gate
Gate
Gate Gate
Gate Gate
REMOVAL AND REPLACEMENT OF THE MAIN-BRACKET
BOTTOM PLATES.
(1) REMOVING THE PLATES
In the event of servicing being required to the solder side of the A Board printed
wiring board, the bottom plates fitted to the main chassis bracket require to be
removed.
This is performed by cutting the gates with a sharp wire cutter at the locations
shown and indicated by arrows.
Note :There are 2 plates fitted to the main bracket and secured by 4 gates.
Only remove the necessary plate to gain access to the printed wiring board.
(2) REFITTING THE PLATES
Because the plates differ in size it is important that the correct plates are refitted in
their original location.
Please note that the plates need to be rotated 180 degrees from the cut position to
allow the tabs to be fitted in the catch positions.
£
For safety reasons, on no account should the plates be
removed and not refitted after servicing.