HP Tc2120 serhp server tc2120 operations and maintenance guide - english - Page 13

External Connectors, Heading1 - Mini-DIN (PS/2) Connectors, Mini-DIN PS/2 Connectors

Page 13 highlights

2 External Connectors Unless otherwise noted, the following features apply to all models. Some features are factory installed; others are optional. Mini-DIN (PS/2) Connectors 12 3 4 5 6 Figure 2-1. Mini-DIN Connector (female) for the Mouse and Keyboard Table 2-1. Mini-DIN Connector Pinouts for the Mouse and Keyboard Pin Number 1 2 3 4 5 6 Signal Description Data signal Not used Ground Power (+5 V dc) Clock signal Not used 7

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7
Unless otherwise noted, the following features apply to all models. Some features are factory installed; others
are optional.
Mini-DIN (PS/2) Connectors
Table 2-1.
Mini-DIN Connector Pinouts for the Mouse and Keyboard
2
External Connectors
Figure 2-1.
Mini-DIN Connector (female) for the Mouse and Keyboard
Pin Number
Signal Description
1
Data signal
2
Not used
3
Ground
4
Power (+5 V dc)
5
Clock signal
6
Not used
1
2
5
6
4
3