For new beginners. Nokia NO signal solutions

[karnataka]

Originally Posted by veeresh

good job keep it up***********************

how are you prasanna here

[karnataka]

Originally Posted by paullovinicius

hi guys...
i'm working only with unlock and flash...
but i'm going to hardware now...
i've a 2300 with a problem... it has signal, but when i origin a call it's sound "pa-na-na"... "pa-na-na"... "pa-na-na"... end the call is finished...
i've erased, full flashed with no solution...
i'm thinking the problem is in TX, i'm correct?
can this problem be caused for a full factory default and init sim locks(i think no )?????
thx!

hi please write pm file

[ying_25082]

tnx for the tips..heheh..more power

[etgo]

how about helga? have anyone knows what are the signs if you have faulty helga?

[bleach25]

does any 1 hav 3200 schematics???

[niharika]

Originally Posted by keany

nokia has 2 dirctories of signal

1-TX(that mean trasmiter)

2-RX(that mean receiver)

3-when i understand that is rx and tx problem???

3/1The most problems of TX are(when you power on the

phone, signal is well but..before the light is off,

signal shut down

3/2 The most problems of RX are (when you switch on

the phone and you have not signal

I DONT KNOW IF YOU UNDERSTAND THE DIFERENCE OF 2 CAUSES?

ANYWAY THESE ARE IN GENERAL

4- Whitch parts of nokia are RX and TX?

4/1- PA (power amplificator)is only TX(trasmiter)

4/2- DUBLEXER is RX and TX too

PA AND DUBLEXER EXEPT THE SIGNAL THEY CAUSE MOST OF

PROBLEMS WHEN NOKIA SHUT DAWN WHEN MAKE A CALL

4/3 HAGAR -is RX and have a little part of TX but 80%

of received signal is hagar

4/4 COBBA is TX and a little RX

but cobba cause most of contact service in nokia

and when you listen bad in earphone

4/5 32.768 KHZ REAL TIME CLOCK cause too much problems

of signal and when the phone shut dawn inormaly

you must listen the ring of the phone if it is

too slowly 32.768khz must be change

4/6 CCONTI TRASMIT ELECTRICITY ALL NOKIA PARTS

most of problems when the phone not swhitch on

the problem is cconti

4/7 FLASH IC cause most of contact service in nokia

and signal ( when you switch on the phone and you

have not signal but only the name operator example

( like only vodafone but nothink signal) is a flash

problem

OK MAN I WISH U UNDERSTAND ME

PLEASE RATE THESE THREAD (BECAUSE ALL CAN SEE IT)



BG KEANY

sir,
you writen "you must listen the ring of the phone if it is
too slowly 32.768khz must be change"
what is the mean of slow, is it used here for tempo or wolume?
please mail me on
[email protected]
as i don't know how to use P.M.
also tell me how to add 'avatar' in profile

[sundar83]

hai is it possible for no networking fault occur in power amplifier ic................................................ ......

[mobileprofessor]

good work keny keep it up

[Alfarouk]

hey 3220 with the network problem when u power on the signal does not pick pliz assist

[rmira]

dear all frnd,
i need service manual for Mx-6813 ,one battary connection leg is sort by other service center,plz help me

[sundar83]

no signal in 1100 i changed the antenna switch but still i have the same problem now i am in confuse whether i can change the pa or joelner bcos joelner only having the recieving section pa only for transmitting but most of them said try to change pa ic i dont know why and also i confused any one help me plsssssssssssssssss

[abu osama]

bro i have a problem N70 network problem i already change Pa , Antinna switch and hinku ic but the signal is response any body can share the sulotion regarding of my problem

[shehbaz ali]

I am new in mobile repairing. 3310 shows reconnect charger. What can I do plz help me.

[shehbaz ali]

I am new in mobile repairing.2600 shows reconnect charger.plz help me.E mail me at [email protected]

[peraltech]

Good job.
but I have 3310, it has no signal,no opperator logo.
I try to search manualy,and it said no network coverrage.
what can I do to it work fine.
please your advice is urgently needed.