Read Sharp MX-PEX1 (serv.man3) Service Manual online
70
Error codes and conditions
System problems
Clock is slow; time listed
on Configuration page is
earlier or later than the
actual time
on Configuration page is
earlier or later than the
actual time
One of the following:
• Missing or dead battery
on the motherboard
• Faulty motherboard
1. Replace the battery on the motherboard and then update
the time in Fiery X3eTY2 Setup.
For information about Fiery X3eTY2 Setup, see
Configuration and Setup on the User Documentation CD.
Configuration and Setup on the User Documentation CD.
2. Clear the CMOS and power-up settings (see page 81).
3. Replace the motherboard.
System performs slowly
or hangs periodically
or hangs periodically
One of the following:
• Missing or faulty DIMM(s),
DIMM installed in wrong slot,
or faulty DIMM connections
or faulty DIMM connections
• Faulty HDD
• Overheated or faulty CPU
• Faulty motherboard
1. Check that each DIMM is installed in the correct slot
(see page 15).
2. Check for missing DIMMs and reseat the DIMMs to
remove any oxidation on the connectors.
3. If two DIMMs are installed, determine if a DIMM is
at fault:
Remove the DIMM currently installed in socket
DIMM1, and reboot the system. Reboot again with the
other DIMM installed in DIMM2. If the problem is
solved by one of the DIMMs, replace the other DIMM.
DIMM1, and reboot the system. Reboot again with the
other DIMM installed in DIMM2. If the problem is
solved by one of the DIMMs, replace the other DIMM.
If the problem persists for both DIMMs, proceed to the
next step.
next step.
4. Reseat the power and data cables to the HDD.
5. Replace the HDD data cable.
6. Replace the HDD.
7. Make sure that CPU on the motherboard is present and
firmly seated and that the fan cable is connected.
8. Replace the CPU.
9. Clear the CMOS and power-up settings (see page 81).
10. Replace the motherboard.
Chassis fan is noisy,
or is not producing air
or is not producing air
Fan is faulty
Replace the chassis fan.
T
ABLE
B
Fiery X3eTY2 error codes and conditions (Continued)
Symptom
Possible cause
Suggested action
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