System Fans - Philips MCP9360i Service Manual

11.3.

System Fans

11.3.1. Required Equipment
None.
11.3.2. Test Procedure
At first start-up, the PSU and CPU fans will start at the highest speed. After a couple of seconds, the fans must switch to a slower speed.
Note: When the system has already been running, the fans might start at the lower speed.
11.3.3. Fail Procedure
- Replace the PSU fan. See paragraph 12.13.3.
- Replace the CPU fan. See paragraph 12.14.5.
- Replace the motherboard. See paragraph 12.15.9.
11.4. CPU
11.4.1. Required Equipment
PC Doctor CD & USB dongle
11.4.2. Test Procedure
In PC Doctor: Run the CPU test.
11.4.3. Fail Procedure
Replace the CPU. See paragraph 12.15.5.
11.5. HDD (Hard disk drive)
11.5.1. Required Equipment
PC Doctor CD & USB dongle
11.5.2. Test Procedure
In PC Doctor: Run the 'SMART' test.
11.5.3. Fail Procedure
Replace the SATA cable.
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Replace the HDD. See paragraph 12.3.
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- Make sure that the latest software image is installed on the replacement HDD. See paragraph 13.
11.6. Card Reader
11.6.1. Required Equipment
•
PC Doctor CD & USB dongle
•
Compact Flash (CF) card
•
Smart Media (SM) card
•
Secure Digital (SD) card
•
Memory Stick (MS)
11.6.2. Test Procedure
1. Insert the memory cards into the appropriate slots of the card reader.
2. In PC Doctor: Run the card reader test.
11.6.3. Fail Procedure
Replace the V-Type cable.
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Replace the card reader board. See paragraph 12.10.3.
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Replace the motherboard. See paragraph 12.15.9.
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Hardware Tests MCP9360i 11. EN 25