Service manual

EPSON Stylus C82 Revision A

DISASSEMBLY AND ASSEMBLY Disassembly 32

4.2.2.2 C486 PSB/PSE Board Removal

1. Remove C486 Main Board. (See Section 4.2.2.1)

2. Remove 2 screws (C.B.S 3x6) holding C486 PSB/PSE Board.

3. After shifting C486 PSB/PSE Board temporarily in the direction of arrow A,

release the hook, then pull the board in the direction of arrow B and remove it from

the Printer Mechanism.

Figure 4-18. C486 PSB/PSE Board Removal

4.2.3 Printer Mechanism Disassembly

4.2.3.1 ASF Unit Removal

1. Remove Printer Mechanism. (See Section 4.2.1.4)

2. Disconnect connector CN4 from C486 Main Board, unfasten it from the wrapped

location, then remove the CN4 cable by pulling it through the slot in the ASF Unit.

3. Remove 2 screws (C.B.S (P4) 3x8) holding the ASF Unit.

Figure 4-19. ASF Unit Removal 1

4. Remove 1 screw (C.B.S 3x6) holding the LD Roller Cover and then shift LD

Roller Cover in direction of arrow A.

Figure 4-20. ASF Unit Removal 2

A D J U S T M E N T

R E Q U I R E D

When replacing the C486 PSB/PSE Board, the adjustments are

necessary. Refer to "Chapter 5 Adjustment" for the adjustment

procedures.

C.B.S 3x6 (8±1kgf.cm)

C486 PSB/PSE Board

Hook

ASF Unit

CN4

Wrapped Location

Slot

C.B.S (P4) 3x8 (8±1kgf.cm) x2

C.B.S 3x6

(8±1kgf.cm)

LD Roller Cover