GE LTC MAP User Manual

2-6 

The CPU and I/O circuit boards are accessed by loosening the two 

thumb screws on the right side of the face panel (see Figure 2-4). 

The CPU circuit board is mounted to the back side of the face panel.  

The I/O Circuit board is mounted to the inside rear panel of the Monitor 

cabinet. The Power Supply board is mounted on the I/O Circuit board. 

A ribbon cable connects the CPU and I/O circuit boards. 

 

Figure 2-4: LTC-MAP 2130 (Top View with Face Panel Open)