SMC Networks HRS012-A-10 Series - 4.5.18 Replacement of display board

HRX-MM-N007
Chapter 4 Service Procedure
4.5 Replacement Procedure HRS Series
4-52
Be sure to shut off the breaker of the facility power supply (the user’s
machine power supply) before replacement work.
4.5.18 Replacement of display board
＜HRS-A/W-＞
Table 4-25 Part number of service parts (Display board)
Description
Part number
Description
Part number
Display board
HRS-S0520
Display board
HRS-S0017
*Refer to 1.4-1 Product label for serial No.
 Removal
1. Remove the upper panel, the panels on both sides and the front panel referring the 4.2.1
Removal and the mounting of the panel.
2. Remove the display board.
[Tips]
Push the claws A at the back of the front panel with both
thumbs to open the front panel. Pull the display board with
fingers to remove the display board.
Fig. 4.5-37 Removal of display board
From production in March 2015 (After serial No. TQ***)
From production in March 2015
(After serial No. TQ***)
Until production in February 2015
(Serial No. TP*** or earlier)
2.Display board
Front panel
Claw A
Claw A
Front