ZUIDID Laptop motherboard For HP Pavillion DM4 DM4-3000 Mainboard 669085-001 669085-501 48.4QC05.011 HM67 100% working

Attention please

1. Before ordering, please make sure your old motherboard model is suitable. (you can send us pictures to confirm)

2. The motherboard needs your other accessories to use together, please ensure that your other accessories work normally.

3. Electronic products need professional technology. If you are not professional in repairing computers, please buy them carefully. If the motherboard is burnt out due to this reason, we do not provide warranty service.

About transport

1. We will give you a valid tracking number.

2. We suggest to use express standard transportation (safe, saving money, if the package is damaged, you can apply for compensation).

3. If you want to order quickly, please select DHL,  EMS. (the import tariff of these commercial express is higher).

4. If the package you receive is seriously damaged or deformed, please take a picture for me to protect the interests of both parties.

5. The price of this item does not include any tax and import tax.

after-sale service

1.90 day warranty, subject to the warranty time provided by "specification".

2. If the motherboard is defective, the buyer can choose to replace the product or return the motherboard, and we will give a full refund.

3. If the buyer buys the wrong product, it will pay all the freight and 15% service charge.

4. Refund is only applicable to product price, processing, postage and transportation costs are not refunded.

5. Provide full warranty for any defective products. If customers give me negative feedback randomly, we will not provide after-sales service.

6. If you are not satisfied with our products, please do not raise any dispute and contact me at any time. We will try our best to satisfy you.

7. Each motherboard will be pasted with our label after delivery. If you change it without permission, we will not provide warranty and return.