SATO M84PRO service manual LCD Board Replacement, Panel Board Replacement

Section 7: Replacement Procedures

A

ER

HT

UG

D

E

DA

AR

FAC

BO

ER

INT

D

AR

BO

N

TIO

RA

IGU

NF

D

LTCO

BE

AR

ITBO

CU

INCIR

MA

RD

OA

R B

WE

PO

LCD

1

	P
	A
		NE
		L
		B
		O
		A
		R	D
			A
B			B
C		C	2

Figure 7-6, Panel Board Replacement

LCD BOARD REPLACEMENT

1Switch off the printer and disconnect the power supply cord.

2Open/remove the top, right, and left housing covers.

NOTE: Figure 10-1 of the Daigrams & Schematics section provides guidance on housing cover removal.

3Locate LCD board (1, Figure 7-7) mounted to the interior of the front cover.

4Disconnect wiring harnesses (A) and (B) from panel board (2).

5Remove two screws (3) and one plastic washer (4) securing LCD board (1) to the printer.

6Manipulate LCD board (1) laterally from within the printer.

7Insert replacement LCD board (1) behind the face cover so that thew LCD is aligned with its respective slot in the cover.

8Apply screw (3) into the upper mounting orifice and screw (3) with washer (4) to the lower.

9Tighten screws (3) securely.

10Connect LCD wiring harnesses (B) and (A) to panel board (2).

11 Reconnect power supply cord, test cycle, and reattach housing covers.

M84Pro Service Manual PN: 9001111A Page 7-7