Philips MCP9350i Service Manual page 30

EN 30 11.
11.21. USB Connectors
11.21.1. Required Equipment
USB memory stick or USB mouse
11.21.2. Test Procedure
1. Insert the USB device into one of the USB slots.
2. Check that the device is detected and that it functions correctly.
3. Repeat this procedure for each of the four USB slots (2 on the front, 2 at the rear).
11.21.3. Fail Procedure
For the front USB connectors:
- Replace the FP_USB cable.
- Replace the FP I/O board. See paragraph 12.12.3.
Replace the motherboard. See paragraph 12.16.9.
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For the rear USB connectors:
Replace the motherboard. See paragraph 12.16.9.
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11.22. IEEE 1394 Connectors
11.22.1. Required Equipment
•
1394 device (e.g. external hard disc or a digital camera)
•
4-pin and 6-pin 1394 cables
11.22.2. Test Procedure
1. Insert the 1394 device into one of the 1394 slots.
2. Check that the device is detected and that it functions correctly.
3. Repeat this procedure for each of the three 1394 slots (1 on the front, 2 at the rear).
11.22.3. Fail Procedure
For the front 1394 connector:
- Replace the 1394 cable.
Replace the FP I/O board. See paragraph 12.12.3.
-
- Replace the motherboard. See paragraph 12.16.9.
For the rear 1394 connectors:
- Replace the motherboard. See paragraph 12.16.9.
MCP9350i Hardware Tests