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Old 10-19-2008, 06:42   #1 (permalink)
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N73 RH-13 pinout needed


Hi to all.
I have N73 bad copy phone.
N68_v1.3 jn board name
on board no any pins to connect

connector - 2x6

2xCpu

I found RxTx for mt6226, but can't find for second 6205 CPu...
pins for 1st cpu -
/1____6\
|7___12|

2 - Rx
7 - gnd
8 - Tx

Plz, any help for found 2nd cpu pinouts...
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Old 10-20-2008, 10:59   #2 (permalink)
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hello!

take multimeter and measure voltages on rest of pins.
find those which are 2,7-2,9 volts- they wqill be CPU_b pinouts
better if you will do this on powered On phone and inserted to both sim card slots SIM cards
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Old 10-22-2008, 04:15   #3 (permalink)
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I tryed, but not luck.
I remove second cpu - and check to connector from pins - no any signal.
connected to pins directly and problem solved, thanks
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Old 10-22-2008, 16:45   #4 (permalink)
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Quote:
Originally Posted by JayDi View Post
I tryed, but not luck.
I remove second cpu - and check to connector from pins - no any signal.
connected to pins directly and problem solved, thanks
hello!

can you share with us picture of test points for second pinout?
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