G7 Board Removal(55 Inches); Gl Board Removal(46/55 Inches); H1Vm Board Removal; H3Vm Board Removal - Sony KDL-40X4500 Service Manual

2-9. G7 Board Removal (55 inches)
Screws
To remove the G7 board disconnect all connectors and then remove the
4 screws circled and ease the board gently away from the back of the
TV set.
Screw Part number(s) and Description(s)
7-682-948-01 SCREW, +PSW 3X8 (4 Screws)

2-11. H1VM Board Removal

To remove the H1VM board firstly remove the power button assy
away from the bezel assy, disconnect the connector and then release the
2 clips circled and ease the board gently of its housing.
Clips
2-10. GL Board Removal (46 & 55 inches)
To remove the GL board disconnect all connectors and then remove the
6 screws circled and ease the board gently away from the back of the
TV set.
Note: Refer to page 4 - Hirose MDF61 connector.
Screw Part number(s) and Description(s)
7-682-948-01 SCREW, +PSW 3X8 (6 Screws)

2-12. H3VM Board Removal

To remove the H3VM board disconnect the connector and then release
the 2 clips circled and ease the board gently away from the back of the
TV set.
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Screws
Clips