System Board Connector Pin Signals; Monitor Port Signals; Serial Port Signals - IBM NetVista Hardware Maintenance Manual

System Board Connector Pin Signals

Monitor Port Signals

Signal
Pin
Name
1 Red Video
2 Green Video
3 Blue Video
4 Monitor ID Bit
2
5 Synch
Ground
6 Red Ground
7 Green
Ground
8 Blue Ground

Serial Port Signals

Signal
Pin
Name
1 Data Carrier
Detect
2 Receive
Data
3 Transmit
Data
4 Data
Terminal
Ready
5 Signal
Ground
I/O Pin
O 9
O 10
O 11
I 12
13
14
15
I/O Pin
I 6
I 7
O 8
O 9
Parts/Test Point Locations 135
Signal
Name
+5 V dc
Synch
Ground
Monitor ID Bit
0
SDA
Horizontal
Synch
Vertical
Synch
SCL
Signal
Name
Data Set
Ready
Request To
Send
Clear To
Send
Ring
Indicator
I/O
I
O
O
I
I/O
I
O
I
I