(6.6) Removing Boards From The Back-Panel - Meridian 861V4 Service Manual

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(6.6) Removing boards from the back-panel

(6.7) Removing the Motherboard
If fitted, remove any Torx-headed screws located
between the board to be removed and the adjacent
boards.
Remove the Torx T8 screws securing the board
along the top and bottom of its mini back-panel.
The board can then be pulled backwards out of the
chassis.
The Com board is connected internally by a loom.
This must be disconnected - see below
The Com board has a 12-way ribbon loom
plugged into a header close to its upper edge.
Here, the mini back-panel has been removed –
this is not essential in order to remove the board.
Noting its orientation, disconnect the loom. The
Com board can now be pulled out of the unit.
Disconnect the two looms which connect the
Cap board to the back of the Motherboard
Using a suitably-long screwdriver, remove the
six screws retaining the top edge of the
Motherboard to the upper chassis rail.
Remove the Motherboard from the rear of the
chassis.