buy2fix
YNS-03 DDR4 / DDR5 2-in-1 Memory Tester Memory Test Card Notebook Memory Stick Tester
YNS-03 DDR4 / DDR5 2-in-1 Memory Tester Memory Test Card Notebook Memory Stick Tester
🔥 Buy 1 item, get 20% off another 🔥 Ends today!
Couldn't load pickup availability
Shipping Guarantee
Shipping Guarantee
FREE SHIPPING on all UK orders. Fully Insured.
Handling time 1 - 3 working days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)
Transit time 5 - 10 working days.
Return Guarantee
Return Guarantee
For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.
DOA Guarantee
DOA Guarantee
If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Buy2fix will make compensation based on the damage situation.
Missing/Wrong Items Guarantee
Missing/Wrong Items Guarantee
If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Buy2fix will make compensation based on the damage situation.
2. Computer memory failure: The failure of computer memory is mainly due to poor contact of gold pins, wear of gold pins, damage to PCB, data line exclusion damage, open circuit and short circuit of video memory, poor memory performance, etc.
3. LED indicator: The LED indicator is used to test all data lines of memory, and normal brightness is normal. When there is a hardware failure in these data line loops, there will be an abnormal situation of lighting or not lighting
4. Purpose: If the test indicator light flashes, it means that the gold pin contact is poor. If there is no indicator light, it means that the hardware has an open circuit failure. Check the wear of the gold pins to exclude whether it is damaged and whether the PCB is disconnected
5. How to use: Insert the CR2032 battery into the battery holder of the test card, or connect the C-type cable, and then insert the memory card for testing
Laptop DDR4/DDR5 memory test steps:
1. Install the CR2032 button battery horizontally into the button battery holder of the test card, and make sure the battery silk screen side faces up (it must not be installed upside down)
2. According to the specifications of the memory stick (the position of the U-shaped notch in the middle of the DDR4/DDR5 gold finger is different), insert the memory stick into the black slot at an angle of 45 degrees, and press it down after it is inserted to the bottom so that the silver metal ear buckle can clamp the memory stick
3. Select the voltage switch position, one side is powered by the CR2032 button battery, and the other side is powered by the TYPE-C external power supply (the TYPE-C data cable needs to be connected)
4. Then press the black button (Test SW) on the test card. If the memory stick is a good product, the LED lights on the test card will all light up. If the memory stick is a defective product, the corresponding LED will not light up. According to the silk screen position number of the unlit LED, you can find the defective position of the memory stick gold finger
5. When the test is completed, release the black button, pry open the silver metal buckle of the memory slot with both hands at the same time, and pull out the memory stick at an angle of 45 degrees
Share
