Samsung ML-451 Series - 3.4.8. HVPS Board Replacement

3.DisassemblyandReassembly
3.4.7.DuplexandPickupclutch
1.Removetherightcover.
2.Removethemaindriveunit.
3.Removetheclutchbracketafterremoving2screws.
Dup lex Clutch
4.Removethepickupclutch.Removetheduplexclutch
afterremovingtheE-ring.
P ick up Clutch
3.4.8.HVPSBoard
1.Removetheleftcover.
2.Removethe4screws.
3.UnplugallconnectorsontheHVPSboard.
4.ReleasetheHVPSboard.
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