LG Electronics IP LDK-20 Amplified Phone User Manual


 
IP LDK-20 Installation Manual Board Installation
20
SECTION 3. BOARD INSTALLATION
3.1 Installation of the Boards
Prior to Board Installation, the following should be considered:
CAUTION
Power must be turned OFF.
To protect the system from static electricity, do not touch the boards. To discharge static, touch a grounded
object, or wear a grounding strap.
Insert boards carefully to avoid bending connector pins (male pins on MBUB).
To install the board, perform the following Steps:
1. Before inserting the board, remove the dummy, shown #1 in Figure 3.1.
2. Holding the board as shown in #2 of the diagram, insert the board in the direction of the arrow carefully so that the
board securely engages with the connector on the main board (#3).
Figure 3.1 Board Installation