GE MAC 5500 Service Manual

4-28 MAC 5500 resting ECG analysis system Revision E
2020299-020
Troubleshooting: CPU PCB Input/Output Signals
10 Sense3
11 Sense5
12 Sense6
13 Sense7
14 Drive0
15 Drive1
16 Drive2
17 Drive3
18 Drive4
19 Ground
20 Power Key
21 Drive5
22 Drive6
23 Drive7
24 Drive8
25 Drive9
26 Drive10
LCD, J10
Pin No. Signal
1 Ground
2 Pixel Clock
3 Hsync
4 Vsync
5 Ground
6 R0 (LSB)
7 R1
8 R2
9 R3
10 R4
11 R5 (MSB)
12 Ground
13 G0 (LSB)
14 G1
15 G2
16 G3
Keyboard, J8 (Continued)

GE MAC 5500 Specifications

General

Type	ECG System
Display	10.4 inch color LCD
Leads	12
Connectivity	USB, Ethernet
Battery	Lithium ion
Data Storage	Internal storage
Power Supply	100-240 VAC, 50/60 Hz