Tools for Repair Mobile Phone

Equipment to repair handphone is divided two, that is repair device for software (SW) and hardware (HW). Software device is used to repair software or program in handphone, while device hardware used to repair hardware or handphone component likes integrated circuit (IC), Conector, and others.

1. Software Device

a) Computer

computer that used minimal pentium III or pentium IV, that important computer has port com, LPT and USB. Capasity hardisk minimal 20gb in drive C because data for handphone is big. RAM minimal is 256Mb, with operating system windows 98 se or windows xp, don't use windows vista formerly because software program there not yet support with windows vista. But we can be used dual booting secondly this windows. Besides suggested found DVD r/w because files now write in DVD format and because the capacity bigger then and cheap the price. 
Afford computer that used to Service handphone doesn't loaded with other programs that influence speed progress flashing handphone and decrease virus attack. 
use antivirus compatible with program service handphone because many programs antivirus that consider handphone files is assumed virus. 

b) UPS (Uniterruptable Power Supply)

this equipment be used to keep temporary electricity, can use moment off electricity or not the stable electricity current, by means of this is job flashing can then be done till finish although happen electricity breaking down suddenly.

c) Program’s Service

service program’s a lot of variants, there are cheap there are also expensive. Other thing: 
1) Rolis 
2) Griffin, Prodiqy 
3) Ufs3 Tornado, N-Box, JAF, Power Flasher, MT-BOX, Mx-Key 
4) PBB, Smart Clip, UBL, Setool3, Dreambox, etc 
for flashing program this is each has excess and lack. Besides original tool or clone also be handphone repair cause success or not. there are some matter to success to use flashing tool, other thing : tool genuinely original, installation computer right with correct configuration in place or the supporter file. then file firmware update continuously. 
about excess and lack program t service be discussed in comparison tool’s flasher. 

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13. VCO IC (Voltage Control Oscilator)
the function as frequency oscillator/generator that be sent to pass Tx(Tranceiver) and frequency that enter to pass part Rx (Receiver) so that being equal with radiated. beside that, this component also functioned as pulse voltage regulator from RF signal processor.

14. RX/TX 
as enter/out signal

15. LCD 
this component will functioned to display all activities from handphones, as media communication reads and write in handphone. 

16. KEYPAD 
this component functioneds as device input that give data command to cpu then processed and sent to other component related to handphone

17. INFRA RED 
infra red a tool that transfer data or program. But in general infra red used to send and receive data from computer to handphone or conversely. Infra red will work when facilities activate good in handphone and or in computer. But usually when computer that used kind laptop or notebox so this facilities detect of system operation at installation. Actually function infra red this is same as does data cable, only data cable direct linked will into handphone while infra red is not such. this apparatus work by using light infra red distance between handphone one with other may not far apart, must face to face, and doesn't shut a certain. 

18. BLUETOOTH 
this tool is used to transfer data or functioned as mediator between a equipment with other equipment. Facilities bluetooth exist in handphone usually used to send or get data from computer, handphone other, or conversely has also and use this facilities. The bluetooth function in handphone in principle same like infra red. simply procedure from bluetooth use frequency stripe or radiowave, for delivery distance or data acceptance doesn't like infrared, bluetooth has overplus can be used to send and get data concurrently at the time of same. beside that bluetooth has also surplus can be used without having to close to one another between sender equipment with receivers equipment, in general distance can achieve hundreds meter.

19. BATTERY 
the function as electricity current source to give electricity current in mobile phone. battery for handphone there what kind, that is: Nickel-Metal Hydrate (nimh), Lithium-Ion(Lion), and Lithium-Poly-Mer (Lipoly). 

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