Epson EPL-N1200 Service Manual - Page 92

Front Cover Removal

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Disassembly and Assembly EPL-N1200 Service Manual 3.2.2.2 Power Supply Unit Removal 1. Open the top cover. Remove the imaging cartridge. Cover the imaging cartridge to protect it from light or place it in a dark area. 2. Remove one CC (M3 × 6) screw from the control panel then lift the panel forward. 3. Remove two CC (M3x8) screws on the paper guide case. 4. Loosen one CC (M3x8) screw which secures the front cover. 5. Remove the paper guide case and the front cover. 6. Remove one CP(O) (M3x6) screw on the power supply board shield cover and take the PS unit shield cover away. 7. Remove two CP(O) (M3x8) screws which secure the power supply unit frame and release two fooks from the bottom frame. Then remove the power supply unit frame by pulling it forward. 8. Remove all connectors on the power supply board, CN1, CN2, CN3, CN4, CN5, CN6, blue socket and white socket cables on the power supply board. 9. Remove four CC (M3x6) screws securing the power supply board and its frame. Paper Guide Case Front Cover CC(M3X8) Figure 3-7. Front Cover Removal Shield Cover CP(O)(M3X6) Figure 3-8. Shield Cover Removal 3-8 Rev. A

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3.2.2.2
Power Supply Unit Removal
1.
Open the top cover.
Remove the imaging cartridge.
Cover the imaging cartridge to protect it
from light or place it in a dark area.
2.
Remove one CC (M3
×
6) screw
from the control panel then lift the panel forward.
3.
Remove two CC (M3x8) screws on the paper guide case.
4.
4.
Loosen one
CC (M3x8) screw which secures the front cover.
5.
Remove the paper guide case and the front cover.
6.
Remove one CP(O) (M3x6) screw on the power supply board shield cover and take the PS
unit shield cover away.
7.
Remove two CP(O) (M3x8) screws which secure the power supply unit frame and release two
fooks from the bottom frame. Then remove the power supply unit frame by pulling it forward.
8.
Remove all connectors on the power supply board, CN1, CN2, CN3, CN4, CN5, CN6, blue
socket and white socket cables on the power supply board.
9.
Remove four CC (M3x6) screws securing the power supply board and its frame.
Paper Guide Case
Front Cover
CC(M3X8)
Figure 3-7. Front Cover Removal
CP(O)(M3X6)
Shield Cover
Figure 3-8. Shield Cover Removal
Disassembly and Assembly
EPL-N1200 Service Manual
3-8
Rev. A