7-96
4205 SIDE SCAN SYSTEM 0021769_REV_D
7.6 4205 Rack Mount (701-DL with 2U CPU) Troubleshooting Guide
This troubleshooting section is for the 701-DL and Computer Combo.
Blue Power Indicator
on 2U CPU does not
illuminate
The POWER switch is not
turned on.
Verify that the POWER switch located in rear off CPU is in
the on position.
No AC power.
Verify that the 2U CPU is connected to AC power. Check
the AC power source.
The indicator is not
operating.
Open topside processor and check indicator and wiring.
Table 7-3: 701-DL Rackmount Troubleshooting Chart
7.7 Starmux III Rack Mount (Starmux III DL with 2U CPU)
Troubleshooting Guide
Note: The Starmux IV has replaced the Starmux III. This section is included
only to support systems sold with the Starmux III.
This troubleshooting section is for the 701-DL and Computer Combo.
Blue Power Indicator
on 2U CPU does not
illuminate
The POWER switch is not
turned on.
Verify that the POWER switch located in rear off CPU is in
the on position.
No AC power.
Verify that the 2U CPU is connected to AC power. Check
the AC power source.
The indicator is not
operating.
Open topside processor and check indicator and wiring.
Table 7-4: Starmux III Rack Mount Troubleshooting Chart
7.8 Starmux III Digital Link Troubleshooting Guide
Note: The Starmux IV has replaced the Starmux III. This section is included
only to support systems sold with the Starmux III.