How does Sony DV digital camera distinguish between licensed parallel imports and how to inspect goods ~

Before buying, on the one hand, we should initially determine the qualification and credibility of the dealer. On the other hand, we should also master certain identification knowledge to avoid being deceived. Licensed goods should have the following obvious characteristics: (1) The attached attachments and Chinese and English instructions should be complete. It is essential to compare the types of random accessories marked on the outer packaging of DV boxes with the introduction and comparison of Chinese instructions. (2) The machine number on the warranty card should be consistent with the number of the DV box and the fuselage. You can call 800 to check. (The specific telephone number can be inquired online in advance) (3) There should be a bilingual label on the licensed fuselage. All-English or all-Japanese labels are not accepted. It is also noted that, for example, Sony has machines made in Shanghai Suoguang and those made in Japan, and the product performance is the same. The scope of warranty varies greatly; Shanghai Suoguang Machinery enjoys the national one-year free warranty, and the manufacturer is responsible for recalling the defects caused by product design. Nissan machines of the same model are not included, and the warranty is mostly borne by the dealer and will not be listed in the recalled products. As mentioned above, for example, how to see whether the DV player is PLA or NTSC, whether there is a REC player and so on. Generally speaking, it can also be applied to Panasonic machines. Sony's machine in 2003 didn't have a REC key at all. It is also a problem that some ordinary consumers can find the REC key by touching the LCD screen. Nissan and Shanghai have the same functions and cannot be distinguished. This method is almost useless for Sony DV in 2003, just look at the cable label at the bottom of DV fuselage. Most DV models of JVC are made in China, and parallel imports are not serious. Canon, Samsung and Sharp don't have too many parallel problems. The key point is that for users who want to buy Sony and Panasonic, it is best to buy machines made in Sony Shanghai. Panasonic machines should pay more attention to differentiation. At present, there is no production in Panasonic, so it is difficult to distinguish. Need to remind everyone that because the level of consumers is getting higher and higher now, some unscrupulous dealers also feel that it is too risky to sell parallel goods as licensed goods. So they cheat consumers by giving away authorized machines and fake accessories. This technique is very hidden and not easy to be found. And once found, they can also push it completely. As far as I know, Sony and Panasonic customer service generally do not identify accessories. It is difficult for consumers to discuss fake batteries with only one sales voucher. Then, when purchasing the machine, you should also carefully check the battery and other accessories. Authentic batteries have a good effect and are not difficult to distinguish with the naked eye. Try not to buy large-capacity spare batteries at the same time. The counterfeit rate of these batteries is very high, almost all of them are genuine. Moreover, there are fragile packaging, so it is difficult for ordinary consumers to distinguish between true and false. Once it is found to be false, it is too late. It's also good to find a "dirty" merchant to change the good goods in the fake battery for you. Don't think he will have a conscience to change a real battery for you. Some don't exist at all. After choosing a DV, don't be too busy paying for it. First of all, we should carefully check the appearance of the DV machine, such as whether there are scratches and cracks in the fuselage, so I won't go into details. The most important thing is to look at the fuselage screws to see if there are any traces of screwing. If so, we must not take it. Then turn it on, try the function and see if there is anything wrong with the viewfinder and LCD screen. If there is, it is best to replace it by the merchant. Then put on the DV tape and make a video to try the effect. Pay attention to whether there is too much noise and so on. I ordered all the accessories and put the machine away. Finally, talk to the merchants about replacement and warranty. There are no ready-made regulations for replacement, which is comparable to the principle of three guarantees for mobile phones. The recommended replacement period is longer than 15 days. You can't let merchants push quality problems to customer service. Customer service is just a warranty. The new machine will be repaired as soon as it is bought. Nobody wants to put it on anyone. Be sure to indicate the replacement time limit, and it is best to issue a retail invoice. You can't pay until you are satisfied with the above. It is better to go to trouble than to buy something you are not satisfied with. Sony is a giant in the field of consumer electronics and a well-deserved leader in the field of cameras. The product line is rich and complete: if there are many things, you should put them away, or you will be in trouble if you don't find them, so Sony's DV number is very regular and easier to understand and distinguish. The prefix of the number is uniform all over the world, and the first three letters explain the difference of basic models: HDR(High DefinitionRecorder) stands for high-definition digital cameras, such as HDR-HC1EHDR-FX1EDCR (Digital Camera Recorder). For example, the suffix DCR-HC85DCR-HC2 1E indicates the type of camera; DVD stands for a camera that uses DVD as a recording medium; For example, DCR-DVD 653E DCR-DVD 703E HC stands for an ordinary semi-vertical (semi-horizontal) model; For example, DCR-HC85DCR-HC43E PC stands for vertical microcomputer. For example, DCR-PC 1000E IP is an ultra-compact model, and Sony-specific MV tapes (DV tapes with a volume of about 1/3) are used. For example, DCR-IP55E TRV is a horizontal model that has been discontinued. For example, the last digital symbol of DCR-TRV33E DCR-TRV80E represents the model of the machine, which is the same series. For example, DCR-HC85E is much stronger than DCR-HC21E. Pay special attention when purchasing. All product numbers sold by Sony in Chinese mainland end with sales code E, such as DCR-HC43E and PC-55E. , and products sold in Japan and the United States generally do not have any sales code. This is the main difference in numbering between Sony licensed products and parallel imports. Because Sony's national warranty policy is limited to the models produced by Shanghai Suo Guangsheng, the models produced in Japan or other places cannot be guaranteed. If there is a problem with parallel cameras, the maintenance cost is quite high. Finally, let's talk about other ways to distinguish between licensed goods and parallel goods. In fact, it is also a cliche: 1. See if the package, instruction manual and warranty card are simplified Chinese. At present, most DV products sold by domestic brands are printed and packaged in simplified Chinese, instructions and warranty cards, and at least an all-Chinese label will be added to the shell. Like Canon, the outer box has a seal in Chinese, which is convenient for us to distinguish. Of course, if you accidentally touch the all-English or Japanese packaging, you should be careful to attach instructions in English or Japanese with poor printing quality (mostly plagiarism). Most of them are parallel imports from Hong Kong. As mentioned above, this is mostly the case with JVCGR-D33U. 2. Look at the camera menu. Although it seems useless to say that there are many languages in the camera during the globalization period, it is still useful to mistake Japanese-made parallel machines, because Japanese-made models generally have only two languages: Japanese and English. Everyone knows this method, but not many people do it. Just call 800 and check online. A little confused: manufacturers vigorously promote construction, 800 calls are free, and consumers don't seem to use them much (personal feeling). I always wait until something goes wrong before I know I have a parallel plane (except for those who buy parallel, of course), but it's too late to look for it again. So please take a few minutes to call 800 or check online after buying the machine.