AOC LE50H264, Maintenance Service Manual

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4.3. Take out one Φ 5 × 15mm P-head white-zinc-plated tapping screws with flat washers and two Φ 4 × 15mm B-head
pointed-tail nickel-plated tapping screws which fastened to the base, move the base assembly from the machine.
4.4. Take down
Φ 3 × 14 sink-head pointed-tail black-zinc-plated tapping screws(1-2# screws) 、Φ 3 × 10 sink-head
pointed-tail black-zinc-plated tapping screws(1# screw) and
Φ
3
×
10 sink-head machine screws (4
，
5
，
6# screws)which
fastened to the back cover.
4.5. Take down two Φ 4 × 15mm round-head pointed-tail tapping screws (NO.1-2 screws) and two Φ 4 × 20mm round-head
pointed-tail tapping screws (NO.3-4 screws).
1
3
6
5
2
4
Φ 5 × 15 screw
Φ 4 × 15screw Φ 4 × 15screw