computer analyzer card

The characteristics of the PC Analyzer LM04D are as follows: 1, Four-bit code is displayed. 2, MiniPCI &(LPT+USB) 2 in 1. It is fit for MiniPCI slot of laptops as well as both laptop and desktop with USB and the parallel port (LPT) to which POST codes is output. 3, When it is in MiniPCI slot, not only can It display that the computer stop running in the state of black screen because of repeating resetBut also can it test important signals of the Main board even without CPU after power on. 4, LM04D can test by far the majority of computer with AMIBIOS and PHENIXBIOS. IBM, TOSHIBA, HP, DELL, SONY and so on use PHOENIX BIOS and INTEL BIOS mostly. LP50 can test PHOENIX BIOS. But we company have found that LP50 cannot test INTEL BIOS until recently. At present it is known that LM04D can test laptops as follows; IBMT20 T21 T22 T23 A21 A22 A20 ;DELL640; Dell Latitude Notebook Pentium III; TOSHIBA4030; Compaq Presario Notebook Pentium II . At present it is known that LM04D can test laptops as follows; AWARDBIOS4.51 AWARDBIOS6.00 PG ,AMIBIOS6.24,Compaq Presario Pentium II, Gigabyte Pentium IV Model 7VAX Motherboard. 5, the value of four-bit-code PC Analyzers initiation code" is specified and it is "0000" or "FFFF". "Initiation code" is clear at a glance. While the value of conventional two-bit-code PC Analyzer's initiation code" is uncertain and man is unable to distinguish accurately by unaided eye; Click the titles as follows to read referred explanation of " initiation code": Why is the initiative code meaningless? How the initiation code is exactly identified on the PC Analyzer M04? How do we distinguish " initiation code" and " trouble code"? 6, the power providing of LM04D is used with USB. If LM04D has not inserted in parallel port (LPT), no matter you supply LM04D power or not, LM04D wont display code to misadvise users; 7, It can test the bus speed of the MINIPCI slot 8, the codes that have gone can be thumbed through step by step. If you press the switch the code pauses. If you press the switch again, the code continues; 9, it can diagnose the troubles of not only the Main board, but also the card itself. It can prevent the users Misunderstood 10, LM04D can test working speed itself when you use LPT. As long as the monitoring value is large than 0500, LM04D is all right. The POST codes are more reliable. 11, an external display function can make the user watch the POST codes out the casing of computer host (Advert: This function must be bought in addition.); 12, it is compatible with all sorts of the computers including a wide range of Intel flat, AMD flat, and so on. The cause code is more accurate and reliable. It cannot stop in the course of functioning. **Please read the manual of PC Analyzer if you wonder more the characteristics and the function