TI中文支持网Part Number:TUSB8042
Our QC found the X-ray is different, can you help?
Why is there a little black spot on the chip？
Kailyn Chen：
Hello，where did you bought them? Did you bought them from our TI website? If yes, please provide the order number and I would forward your question to the related engineer who is responsible for the order.
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Renee Chang：
No, that is the problem I met, I want your help
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Kailyn Chen：
Could you provide the order number? Didi you bought them from our TI website or distributor?
Once you provide the order number, I would to confirm it again.
