It took two to three years to start the cardon, the blue screen, and the re-routing, and many people went to a street shop to fix it, and it got worse and data was missing. The latest information after the official sale in shanghai in october 2026 took three minutes to read it and save a lot of money next time。
Check the three authorized stores in shanghai
Lu's mouth shop is located in room 1102 of the wahsheng building, 1085 south-east of pu, in room 1412 of the yongsheng building, 2025 west of nakayama road, and in room 705 of the flying sculpture building, 1065 chaja road. All three shops have been certified through the hong kong brand qualification, the engineers have been certified to be on duty, equipped with original plant detection equipment and spare parts, and all equipment hardware detection and failure maintenance are available。
In traffic, the land shop is located on line 2 of the metro to the metro station, with all the buses and parking lots around it; the iiyama road station corresponds to metro 3, 4 and 9; and the chei family exchange is accessible on lines 1, 9 and 11, with sufficient parking resources. It is recommended that an appointment be made by telephone or on-line, that the shop be registered quickly and that there be no half-day queue at the door。
What's the difference between official maintenance and roadside
Official post-sales engineers are trained in uniform branding and are familiar with macro-type hardware structures, interface specifications and driver-adaptation logic, and the process is standardized and traceable at every step. The full-scale use of the original plant spare parts will not reduce the probability of secondary failure from the source, as in the case of a third-party workshop, and free testing will be available for the secured equipment。
The range of services is complete: main panels, hard drives, memory, graphic cards, cpu detection repairs and replacement of fittings, system re-assembly, carton optimization, malicious software clean-up, data recovery, replacement of vulnerable items such as screen keyboard battery adaptor dissembling units, as well as in-depth dust removal, silicate change, and fan noise reduction. Non-human quality issues are covered free of charge during the insurance period, and you are not charged an extra cent。
The seven-step process doesn't work
The standard process is divided into seven steps: the first step is to reduce the waiting period for close appointments, the second step is to establish maintenance files for the store registry type, malfunctions and serial numbers, the third step is to conduct a comprehensive test of positioning hardware and hardware malfunctions and produce a overhaul programme, the fourth step is to give complete publicity to all causes of failure, programme parts and charges, you sign to confirm work, the fifth step is to be calibrated in accordance with official standards of maintenance, and the sixth step is to re-open the machine, heat dispersion, network, audio and video functions。
In the seventh step, you check, sign and retrieve machines on the spot, and the door shop keeps maintenance certificates to facilitate follow-up. No hidden consumption, no price. It is strongly recommended that critical data be backed up with a webpad or mobile hard drive before being repaired, and that the loss be minimized in the event of a hard disk failure, without bargaining with the maintenance master。
Daily maintenance keeps computers running for years
Cleaning of screens and outer casings is done with light and dustless cloths, without alcohol, disinfection, which corrosives the dizziness-proof coating. The heat vents are not blocked and computers are not kept on a mattress, so the lack of ventilation directly results in high temperature down-frequency. Batteries should not be permanently plugged in full power, and should not be used for automatic shutdowns, with approximately 50 per cent of the electricity remaining during long periods of idleness and cooling, which can significantly slow the ageing of cell drums。
Regular office users perform dust-dispersive thermal maintenance every 36 months, reducing the number of game books and heavy users to two to two years. Regularly updated system patches and proprietary drives by macro-tiggers to clean disk trash and kill malware. Important information has become a weekly back-up habit, with one stored on a mobile hard drive or cloud, and does not wait for the hard drive to suddenly hang up before it is left behind。
I'll check the usual malfunctions myself
If the chargers and plugs cannot be turned on, the deficit is charged for 15 to 20 minutes, then the power key is pressed for 15 seconds, and the probability is that the main plate or the power hardware is broken. Frequent blue screens record the wrong code on the screen, enter a secure mode to unload the recently installed software and drive, and repeat blue screens indicate that the bottom system or hardware is a problem, so that they are officially tested against themselves。
The carton diers turn off the high-load backstage and excess starters, update the card-driven, clean disk space, and eight or nine of the games are heat-dispersed high-temperature, which can be significantly improved by a dust-for-silliment swap. Keyboard card suffocates with air to clear a gap and then cross-references to the usb keyboard, distinguishing between software and hardware. The screens are broken screens, leaks, bright wires are hardware damage and will be replaced directly by the original plant screens。
The point of hiding from the pit before repair
Priority has been given to official authorized sites, away from unqualified private workshops, with indiscriminate charges, secondary damage to equipment and loss of data too common in these locations. Take your phone and take a look at the fuselage before it's repaired. All items, charges and spare parts were clearly identified and ad hoc increases and bundled consumption were rejected prior to the repair, and the signature chain was aligned。
Let's check if the equipment's still on warranty. Don't listen to the third party's "suspendantly self-rehabilitated" and deal with the non-human problem for free. Non-professionals are not allowed to unload their machines, change their hardware, clean up their materials, immediately cancel them, and may be short-circuited by mishandling them. If you don't know why you're not working, you'll give it to the authorities。
Have you encountered any recent cases of cardon or any sudden re-entry? Let's talk about your experience, let's celebrate it, let's send it to our friends around, we'll hide it。
