Replacing Lcd Board - Konica Minolta drypro 832 Service Manual

Chapter 12 Replacing Loading Parts in the Exterior of Main Unit

12.3 Replacing LCD Board

Replace the message display LCD board on the operation panel.
•
Be sure to turn off power and remove the power cable from the electrical outlet before
removing or installing the exterior cover or replacing loading parts.
Caution
•
To avoid damage to the board caused by electrostatic discharge, wear a wrist grounding
strap with reference to
board for work.
Work outline
The number of personnel and the estimated work hours required to replace loading parts is as follows:
Number of
Personnel
1
Requirements
The procedure for replacing loading parts requires the following tools:
No.
1 Various types of screwdrivers
3 LCD board (for replacement)
12-6
"3.4 Installing a Grounding Strap (Page 3-24)"
Work Hours
10 minutes
Tools
1
2
3
No. Tools
2 Tray (container for screws and parts removed)
4 Grounding strap
Remove the exterior of the operation panel with
reference to " Removal Procedure (Page 12-
3)" in "12.2 Removing/Installing Exterior of
Operation Panel".
When replacing loading parts, be sure to
replace with the tray shutter attached. If
Caution
some of the film remains on the tray, the film
may be exposed.
Remove the operation panel.
Push out the operation panel by pressing down the tab on the
operation panel.
Remove the cover.
• Two screws (M3×6)
when accessing the