Service Manual Chapter3. User Handling Unit
©
Nautilus Hyosung, Inc.
All Rights Reserved.
3-9
▶
LCD Block Diagram
Note 1:
Connection between GND, FG (Frame ground) and VBLC (Lamp low voltage
terminal) in the product.
GND-FG Connected
GND-VBLC Not
connected
FG-VBLC Not
connected
Note 2:
These grounds should be connected together in customer equipment.