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x1x to x45/x50 All Siemens mobile starting from S6, S10, ... up to C45, S45, ME45, SL42, SL45(i), A50, CL50, M50, MT50. |
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05-21-2003, 20:49 | #1 (permalink) |
Freak Poster Join Date: Jul 2001 Location: Palma de Mallorca Age: 50
Posts: 294
Member: 5369 Status: Offline Thanks Meter: 0 | A trick to find easy testpoint on A50 A good gadget to find this testpoint is put a led between gnd and test point with 2 1n4148 diodes in parallel for reduce voltage, each diode consums 0.7 V if you put 2 diodes in serial mode you decrease in 1.4V this 3,6 V with 2.4V led works ok. Then you connect this to the needle. Led diode ------/<----- GND phone----- ----- To Needle ---/<----/<- D1 D2 D1 and D2 = 1N4148 First you power on the phone find the test point with the needle until led lights then you have located test point Second power off the phone and use unlock soft Thatīs all Sorry for schematics but I canīt use space bar for make it more understand it Last edited by pez8210; 05-21-2003 at 20:54. |
05-22-2003, 19:02 | #4 (permalink) |
No Life Poster Join Date: Sep 2001 Location: Country of "TIHS"
Posts: 888
Member: 6349 Status: Offline Thanks Meter: 6 | Please..Send Picture to me...to : [email protected] and i will Upload this pic and post it here.... BR J2000 |
05-22-2003, 22:45 | #5 (permalink) |
Freak Poster Join Date: Jul 2001 Location: Palma de Mallorca Age: 50
Posts: 294
Member: 5369 Status: Offline Thanks Meter: 0 | @J2000 I sent to you the schematic Thanks for your help I sent to you the schematic please donīt reply to the mail address This is my mail [email protected] |
05-23-2003, 07:20 | #6 (permalink) |
No Life Poster Join Date: Sep 2001 Location: Country of "TIHS"
Posts: 888
Member: 6349 Status: Offline Thanks Meter: 6 | Hello...pez8210 .. I have to send mail to u from: [email protected] BTW: u have martech software for New Siemens? i see it in forum..and i want to ask about it....Did u use this Software very powerfull..??? coz i want to buy it...still collect the money... Regards J2000 |
06-11-2003, 21:20 | #12 (permalink) |
No Life Poster Join Date: Jan 2003 Location: Ukraine. Lviv Age: 43
Posts: 1,781
Member: 19633 Status: Offline Thanks Meter: 13 | Good idea for beginers. But if You have little skul of it You can do it wery easi using simple nidle Remember! If You push needle to hurd You can destroj PCB!!! |
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