7110 net proplem - GSM-Forum

scary · 05-14-2003, 23:47

plz i hv 7110 without net what can i do?
plz give photo with reply

GSMWolf · 05-15-2003, 23:50

universal answer: read service manual....
Rehot ccont, cobba, hagar with flux.....
Wolf.

scary · 05-16-2003, 02:32

thanks but realy do that without result
so what do u recomend to do?????????????????????

hanny_christian · 05-16-2003, 02:52

The simple procedure for the problem No Signal at Nokia...

Activated Net Monitor Menu using Logo Manager or others...
Choose menu 01... at Net Monitor Menu.. It will be shown what the problem... PA or Antenna Switch...

Check at the Menu phone setting -> Select Network -> Manual

Remember: If the phone cannot received how it can be transmit ?

For Received is PA, for Transmit use Antenna Switch and HAGAR

The procedure is :
PA -> ANTENNA SWITCH (DUPLEXOR) -> Rx/Tx -> HAGAR (SIGNAL PROCESSOR) -> COBBA -> PA

PA is the IC 90% never damaged...

If You already rehot the PA, HAGAR, CCONT and COBBA but the PB still the same here is my suggestion:

Change the Antenna Switch & HAGAR...
Sometimes for No signal PB there is the COBBA (Audio IC) and CCONT (Power IC) trouble...

Refull Flash 'cause the front end of PPM at HAGAR (SIGNAL PROCESSOR) and don't forget to Open 4SP Lock and then Up Date FAID 3 times....

Hope this will be help out...

Successfull for all of us...

scary · 05-16-2003, 03:11

mny thanks hani now i will try then will answer u the result

05-14-2003, 23:47	#1 (permalink)
scary Crazy Poster Join Date: May 2003 Location: egypt Posts: 55 Member: 28660 Status: Offline Thanks Meter: 9	7110 net proplem plz i hv 7110 without net what can i do? plz give photo with reply

05-16-2003, 02:32	#3 (permalink)
scary Crazy Poster Join Date: May 2003 Location: egypt Posts: 55 Member: 28660 Status: Offline Thanks Meter: 9	thanks but ......... thanks but realy do that without result so what do u recomend to do?????????????????????

05-16-2003, 02:52	#4 (permalink)
hanny_christian Junior Member Join Date: Apr 2003 Location: CENTRAL JAVA - INDONESIA Age: 50 Posts: 8 Member: 26504 Status: Offline Thanks Meter: 0	Checking procedure No Signal for NOKIA The simple procedure for the problem No Signal at Nokia... Activated Net Monitor Menu using Logo Manager or others... Choose menu 01... at Net Monitor Menu.. It will be shown what the problem... PA or Antenna Switch... Check at the Menu phone setting -> Select Network -> Manual Remember: If the phone cannot received how it can be transmit ? For Received is PA, for Transmit use Antenna Switch and HAGAR The procedure is : PA -> ANTENNA SWITCH (DUPLEXOR) -> Rx/Tx -> HAGAR (SIGNAL PROCESSOR) -> COBBA -> PA PA is the IC 90% never damaged... If You already rehot the PA, HAGAR, CCONT and COBBA but the PB still the same here is my suggestion: Change the Antenna Switch & HAGAR... Sometimes for No signal PB there is the COBBA (Audio IC) and CCONT (Power IC) trouble... Refull Flash 'cause the front end of PPM at HAGAR (SIGNAL PROCESSOR) and don't forget to Open 4SP Lock and then Up Date FAID 3 times.... Hope this will be help out... Successfull for all of us...

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05-15-2003, 23:50	#2 (permalink)
GSMWolf Freak Poster Join Date: May 2001 Location: Czech republic Posts: 142 Member: 4454 Status: Offline Thanks Meter: 0	universal answer: read service manual.... Rehot ccont, cobba, hagar with flux..... Wolf.

05-16-2003, 03:11	#5 (permalink)
scary Crazy Poster Join Date: May 2003 Location: egypt Posts: 55 Member: 28660 Status: Offline Thanks Meter: 9	mny thanks hani now i will try then will answer u the result