Proface FP3900 - 19 Flat Panel" - Manual (Page 152)

Chapter 9 Maintenance
9-7
„Backlight Replacement
Follow the procedures given below to replace the FP unit’s backlights. Be sure to wear gloves during
replacement.
9.3.1 FP-3500T Series
„Replacing GP577RT-BL00-MS
(1) Turn the FP unit’s power OFF (i.e. disconnect the FP unit’s power cord). Use a Phillips screwdriver to
remove the case’s seven (7) rear attachment screws and USB holder. Pivot the rear cover open, starting
from the top of the unit.
• Please check that the replacement backlight is compatible with the FP.
FP Model Backlight Model
FP3500-T11
GP577RT-BL00-MS
FP3500-T41-24V
FP3600-T11
CA3-BLU12-01
FP3600-T41-24V
FP3650-T41 CA5-BLU12XGA-01
FP3710-T41-U
CA3-BLU15-01
FP3710-T41
FP3710-T42-U
CA7-BLU15-01
FP3710-T42
• Be sure to protect the FP front panel’s surface to prevent damage.
• The FP-3500T/3710T Series units have an upper and a lower backlight. Be sure
to replace both.
• The FP-3600T/3650T Series units have only one backlight.
Rear Attachment Screws
USB holder