The LPT & IDE tester is for testing open circuit or short circuit occurs on the motherboard, hard drive IDE port and parallel port.
Motherboard error always shows as below: no display, fail to turn on, fail to find the hard drive or unstable motherboard.
All these problems can be tested by LPT & IDE tester.
As long as open circuit or short circuit can be tested, the error would be south bridge.
The motherboard serial port error can be tested by serial port testing card. Just connect the IO chipset to the data cable and control signal. (If the motherboard does not display, the serial port card can also be used to test. The motherboard would not work when the IO chipset is damaged by external error.)
For IDE Testing Port
For LPT Printer Port
Remark: CR2032 battery require (but not included)
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All Sales are Final unless they are found to be damaged or defective. We must be notified of the situation within 3 days of your receipt. It must be returned within 3 days of date on receipt for Full Refund. All Returned Products found to be non-defective upon inspection will be subject to a 30% service fee plus shipping charge. Purchaser is responsible for all shipping costs incurred. Under NO circumstances will any shipping and processing fees be refunded. We reserve the right to cancel the item with some unintented buyers. Please contact with us only if you are serious about completing this transaction.
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