April 12, 2010
Lenovo 3000 G430 countryside machine to install wireless network card to solve the problem a few days ago a customer brought a Lenovo laptop said to install built-in wireless card, to get others say there is no antenna can not be installed, when I saw did not open the antenna, wiring open the notebook keyboard to see the tank is empty, presumably not be too difficult to install the antenna, then promised to help him install a wireless network card. There minipcie slot confirmed, he will give a pair of antennas and a Broadcom wireless card. Two days after arrival, so used to install the customer laptop, first installed the antenna, open the screen, antenna, good cloth, and then open the back cover, perplexing, Lenovo actually put pcie screws are gone, no obvious Let the installer! No way to think of a way to use straps aside from the two screw holes pass over, and then fixed, but to pass through the two holes on the motherboard must be open to, can not also removed the laptop, removed a long time finally tie with a put, the wireless card fixed to the slot.
God! Power actually display can not support the wireless network card, but still can not enter the system, thought to enter the bios screen on it, did not expect to still useless, the Internet did not find appropriate solutions, tears really do so much work, and finally actually still can not use, but to the customer, I look there is no solution, so the card had no choice but sent back!
The next day can not be reconciled, and on the Internet looking for information, only to find the notebook must be a specific wireless network card, so he re-ordering, the card used, three days after arrival!
card finally installed, the boot also normal, driver installed, I see the wireless network full of joy, not a surprise, not ah, I have the antenna plugged in, the edge of the wireless network are also several , a big slice of cold heart, and then turn off, reconnect the antenna, useless, try a few times, completely disappointed, TNND association, later found the wireless network card light is off, so to find this information quickly key drivers, installed, or after pressing the shortcut keys are useless
tips open wireless switch, but there is no hardware switch on the laptop, after the Internet search is that there was a switch, but turned the laptop end of the month seen that the switch is overturned, MD association in order to save costs, but also to the hardware switch, so think I may have built-in switch, so he split notebook, half a day after the second turn on the host laptop, there are half a switch on the motherboard Leng Shimo just set aside some empty spot, think of calcium oxide ah
really no way to reinsert it, tell the customer can not be installed, the only external usb wireless it!
is preparing to return the card, the seller learned of the situation, sent me. png]

, to know the minipcie 20 feet back of the shield on it
when customers have to go home, so he called him! He may no patience, and said the next day brought, brought the results of the third day before, was finally resolved in accordance with methods!
The problem-solving lasted 10 days! Lenovo is too blame buckle, and what gave save!