have in your system. This orientation is correct. The board is keyed and can only be inserted one way.
Step 8. Secure the board with the bracket screw (see Figure 2.2) before making the SCSI bus connections.
Figure 2.1 Hardware Connections for the LSI21003Channel B
Internal High
Density SCSI
Connector J5
Channel A
Internal High
Density SCSI
Connector J2
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| Channel A and B |
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| Busy LED |
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| Connector J6 |
Channel A |
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| Channel A |
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| Low Density SCSI | |
External HD SCSI |
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| Connector J4 | |
Connector J3 |
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| LSI21003 PCI Bus |
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| Edge Connector J1 |
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Detailed Installation Procedure |