internal RF port location

Question

Nokia C5-03

The Nokia C5-03 is a budget touchscreen smartphone, first released in December 2010.

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Alok Gaur @alokgaur

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crwdns2931729:0crwdne2931729:0: Yan 23, 2012

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internal RF port location

How can I find out the RF antenna port location inside the phone. I want to connect an external wired RF cable to that port for some testing purpose.

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Thanks for your response.

Yes, I would like to use antenna module located on the phone, but how can I find it. Where is the antenna module in this picture?

crwdns2934271:0Yan 28, 2012crwdnd2934271:0 Alok Gaur crwdne2934271:0

Pull your module and use the copper contacts where the module connects to the logic board

crwdns2934271:0Yan 28, 2012crwdnd2934271:0 oldturkey03 crwdne2934271:0

Yes, I have taken out the module. But I see two RF ports on the PCB. In the Phone schematic these are numbered as X7001 and x7002. How to figureout whichone I should use to solder an external RF cable.

crwdns2934271:0Yan 28, 2012crwdnd2934271:0 Alok Gaur crwdne2934271:0

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Thanks for your response.

Yes, I would like to use antenna module located on the phone, but how can I find it. Where is the antenna module in this picture? — Alok Gaur
Pull your module and use the copper contacts where the module connects to the logic board — oldturkey03
Yes, I have taken out the module. But I see two RF ports on the PCB. In the Phone schematic these are numbered as X7001 and x7002. How to figureout whichone I should use to solder an external RF cable. — Alok Gaur