First of all, you should know that PSP is divided into luxury bag and ordinary bag; There are Japanese/Korean/Hongkong/Taiwan Province/America/Europe versions; The system firmware is1.0/1.50/1.511.52/2.0/2.012.50. ...
The picture below shows all the components of the luxury bag. The accessories in the red box are unique to luxury bags: hand strap, soft bag, wire control, earphone and 32M memory stick. Ordinary packaging only includes the host, power supply and battery.
Let's get familiar with the functions of the buttons on the PSP body first (I don't want to explain what I understand at first sight)
● As shown in the figure:
1. Ms. Reading & Wireless communication display lamp. On the left is the WLAN button, which will activate the wireless network function for connecting games and surfing the Internet.
2. Rocker (some games must be played with a remote control stick, such as Three Kingdoms, NBA)
3.HOME return key (return to the system during the game)
4. Brightness level key (battery level 3, power level 4)
5. Sound effect adjustment key (it only works when headphones are connected, and it will be muted if you press 1 sec or more).
6. Power indicator light &; Lock indicator light. On the right is the power/lock button. Slide down to lock, slide up to stand by, and press up for more than 2 seconds before closing.
7.WLAN antenna (many beginners understand it as infrared ...)
8. Memory stick socket (insert it down into the printed surface of MS, and it will pop up when you take MS)
At present, the consignee should pay attention to the following points: (1) the tightness of UMD warehouse; Is the system 1.50 or 2.0? Check the screen for bad spots and dust; Whether the fittings are converted to assembly; Mouth key problem (this is the problem of early futures, and now PSP has almost no mouth key problem)
● The tightness of ●UMD cover is only an aesthetic problem, because the switch bayonet is on the right side, so the left side is more or less loose, so it is not too harsh. The UMD cover of PSP below is perfect:)
● Check the system firmware version of PSP. Because PSP with system version above 2.0 can't run any cracking programs. It is estimated that 2.0 1 and 2.50 will not be cracked for a long time, so ask the system version of the machine before buying. The place to check the system version is: the information of the penultimate item in ontology setting, and the English system is System Setting-& gt；; System information. The following picture shows the PSP system version as 1.50.
● Next, check the bad points of PSP LCD screen. PSP adopts Sharp high quality16 million color AVS LCD screen. There was a time when it was said on the Internet that the PSP would enable the Samsung screen. However, I can tell you responsibly that PSP still uses Sharp's screen.
Speaking of bad spots, let's first understand the definition of bad spots: pure black spots in the case of white screen and pure white spots in the case of black screen. When switching to the red, green and blue display mode, this point is always in the same position and always a pure black or pure white point. This situation shows that the three sub-pixel points of the pixel, R, G and B, are all damaged, and such points are called bad points. Generally, the small bright spots on PSP are mostly pure white under the black screen. This point is hard to find, but it does not affect the normal use. It is acceptable if there are only three or so small bright spots on the PSP. Of course, we have the right to pursue perfection.
I just want to talk about how I check this bright spot: prepare the PSP-specific bad spot detection map in advance (this PSP can be made by myself, download it below). If JS doesn't help you load pictures, bring a memory stick to maximize the brightness of the screen, and watch all-black pictures with PSP in a dark environment (there is no environment around, so you can put PSP in your bag), and this bright spot of PSP will be clear at a glance. Then take a closer look at other full-color pictures to see if there are any other kinds of bad points (few).
● It should be rare for the original parts to be replaced. This is just wicked JS, but everyone should pay attention. Wire control, headphones and soft bags are now assembled and sold, and the quality is naturally much worse than the original.
Let's take the most valuable wire control as an example: comparing the above two wire controls, we can easily see: the front: the psp handwriting on the front of the original psp wire control is carved, the surface of the wire control is smooth, metallic, feels good, and the buttons bounce clearly; The assembly line controls printing, the surface is rough, the plastic feeling is obvious, the button rebound is not very clear, and misoperation often occurs. Side: The original line control font is neat and clear. The assembled font is very rough.
● Experience in purchasing memory chips. The deluxe PSP gave a 32MB memory stick, which barely holds one or two MTVs or five or six MP3s, and it is basically useless. When buying a machine, you can buy 1G or 2G memory chips. I recommend the Sony stick with high cost performance. Now the price of 2G stick is less than 900. Many people are worried about the quality of the assembly rod. In fact, the quality of the assembly rod is good except that the shell material and printing are a little worse than the original. Moreover, now all the rods are provided with 1 year warranty.
● Experience in purchasing films. PSP film must be posted, and everyone doesn't want their love machine to become a flower face. At present, there are many models of various films on the market, including imported original films and domestic films. The representative one is Japanese HORI film, but now the original film of HORI is hard to buy, and most of the films on the market are assembled. If you can't buy the original HORI membrane, the quality of domestic high-end membrane is good, and the price is not cheaper than that of 40 yuan.
● Experience in purchasing data cables. There's nothing to say about this. Every computer city sells them, ranging from a few dollars to dozens of dollars. It is the kind of mini USB port commonly used in digital cameras. Sony's original data cable has two anti-jamming rings, and the quality is good, around 20 yuan.
At this point, the main points for attention in PSP purchase are almost finished. I wish you all a satisfactory PSP.
② Audio-visual products
Besides playing games, PSP itself is an excellent MP4. Sweet sound quality and powerful screen display effect bring the functions of PSP multimedia into full play!
The operating system of PSP is called XMB (Cross Media Bar) and Cross Media System. Through it, we can play UMD games, watch UMD movies, listen to UMD music, listen to MP3, watch JPEG pictures, watch MP4 and all kinds of homemade software. New functions of version 2.0 system: watch MP4 in H.264 AVC format, listen to ATRAC 3/Plus (SonicStage above version 3.0), watch pictures in GIF (static) /PNG/BMP format, browse web pages/download files. Due to the limited space here, we only introduce MP4 and MP3 which are commonly used by everyone.
● Use of ●MP4:
1. After drawing MS in PSP format, create a folder named MP_ROOT in the same directory of PSP (the legendary MS root directory).
2. Create another folder named 100MNV0 1 in this folder.
3. Put the MP4 file in, and the file name is named according to M4VXXXXX, where X is an arbitrary number and THM is a picture of MP4, which is the same as MP4. THM is a picture in JPG format of 160x 120. You can recognize it by changing the extension of JPG to THM PSP.
MP4 resources can be downloaded from PSPPER.COM http. You can do it yourself, but it takes Amin time. I recommend Mingjun 3 1C or PMC &；; PVE conversion. The conversion method is another big article, so I won't introduce it here.
● Use of ●MP3:
The use of MP3 is very simple. Just copy MP3 to PSP/MUSIC folder. Here I want to introduce a simple and practical method to make PSP display the Chinese name of MP3 player:
1. Download and install Qian Qian Listening, and drag MP3 to the playlist.
2. Right-click MP3, and the window shown above will appear after clicking file information.
3. Set the red box above and click Simplify-> Traditional, and finally saved to a file.
Thousands of listeners can also be converted in batches, and the steps are similar. There are many traditional Chinese characters in PSP, most of which can be displayed. Before the China system came out, this conversion step became necessary. Even after the PSP leaves the Chinese system, everyone can edit the ID3 tag of MP3 through Qian Qian Jingting. Besides, Qian Qian Jingting itself is an excellent MP3 player, so why not?
Qian Qian listens to the latest version of the download address: /viewthread.php? tid=3 13。 extra=page%3D 1