Epson 7000 service manual AC Inlet Removal, Disassembly of the AC inlet

EPSON Stylus Pro 7000 Revision B

3.Remove the two screws (CP(W) M3x8) securing the Type-B Option Slot Cover, and remove the cover. Then remove seven screws (CP(W) M3x6) securing the Main board and remove the board.

Three screws

Two

screws

Two screws

Two I/F screws

Figure 4-27. C299MAIN Board Removal

When removing/re-inserting the flat-cable (FFC) from/to a

C A U T I O N

connector, make sure to pull/insert the cable straight. Otherwise, internal contact of the connector may be damaged and this causes a short-circuit to destroy the electrical circuitries.

A D J U After replacing the main board, various adjustments are

RE Q U required. For details about these adjustments, refer to Chapter 5, Adjustment.

4.2.2.3 AC Inlet Removal

1.Remove the Rear Cover as described in “Rear Cover Removal” on page 118.

2.Remove the connector from CN001 on the PS board.

3.Remove one white screw (CUPS:M4x8) securing the AC inlet, the AC inlet ground cable, and the toothed washer (M4).

4.2.2.4 Disassembly of the AC inlet

1.Remove the holder from the printer as described in “AC Inlet Removal” on page 124.

2.Remove two white screws (Dish:M3x6) securing the AC inlet and remove the inlet.

AC inlet	Two
	screws

Figure 4-28. AC Inlet Removal

When replacing the AC inlet, make sure the label faces up.

Disassembly & Assembly Disassembly Flow 124