Philips Efficia DFM100 - Page 67

Components Troubleshooting 3: Troubleshooting
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Table 14 General Problem Diagnostic with the Hardware Error Log
Numeric ID Info String Possible Cause Suggested Solutions
 
Test is not completed in
time.
• Reinstall software
• Replace SOM PCA
• Replace Processor PCA
• Replace Therapy PCA


xx Voltage is not reported
within specified time or
voltage is out of limited
value.
Wrong clock signal.
• Reinstall software
• Replace Processor PCA

n.n  = m.m Voltage value out of range Replace Processor PCA


= mm.m Clock Battery voltage value
out of range
• Replace Clock Battery
• Replace Processor PCA


= mm.m Switched voltage value out
of range
Replace Therapy PCA



= mm.m
• Replace Battery
• Replace Therapy PCA

n.n  = m.m Voltage value out of range Replace Therapy PCA

nn = mm Voltage value out of range • Replace AC Power Supply
• Replace Therapy PCA


Invalid serial number Reenter Serial Number


Invalid file path or DSP file
format mismatch
Replace SOM PCA


File check code mismatch • Reinstall software
• Replace SOM PCA


x Fan 1 (close to Power
Supply Assembly) failure
Replace Fan connected to
Therapy PCA at J12
Fan 2 (close to Internal
Resistors) failure
Replace Fan connected to
Therapy PCA at J13


Invalid software • Reinstall software
• Replace SOM PCA


RFU status mismatch Run Op Check


Invalid localization data • Reinstall software
•Upgrade software
• Replace SOM PCA


Software is corrupted • Reinstall software
• Replace Therapy PCA


Software is corrupted Reinstall software


Software is corrupted Replace SOM PCA