6300 RM217***7 pin PCB pinout - GSM-Forum

meisam · 04-27-2008, 10:05

Hi masters;
I got following picture in pinout section installed on my PC for 6300 RM-217 7PIN PCB and picture is here as you can see but here GND not mentioned.I'm confused about this and need some clear state about this picture from any member who worked on this model plz

InfinityHelp · 04-27-2008, 11:29

hello!

connect GND wires from pin8 of RJ45 to and grounded phone part.
for example: usb connector metal shield, or memory card metal shield or else

meisam · 04-27-2008, 14:33

Everybody;
I try as said in the picture assuming RX/TX in the picture as the one of phone so connect box TX to first point and RX to the second point,GND connected to a metal part of PCB but not detected but no result,infinity can't red the phone.Any suggestion plz?!!!

meisam · 04-27-2008, 18:36

Infinity supporter;
Please help me solve my problem,i really need your assistance

**InfinitySupport** · 04-27-2008, 18:38

Quote:

Originally Posted by meisam

Infinity supporter;
Please help me solve my problem,i really need your assistance

What is CPU chip name ?

meisam · 04-27-2008, 20:49

Mt6225a
0743-agsl
Itgw0304

--------------------------
SAMSUNG 722
K5L2731CAM-D770
ULC343JA

**InfinitySupport** · 04-27-2008, 21:10

Quote:

Originally Posted by meisam

Mt6225a
0743-agsl
Itgw0304

--------------------------
SAMSUNG 722
K5L2731CAM-D770
ULC343JA

Did you tried to swap Rx <-> Tx wires that you have tried as Rx/Tx according to picture ?

meisam · 04-27-2008, 21:25

Yes,in that mode phone powered On.There seems to be some transmissions with box coz green-blue lights blink shortly but still all things the same.

**InfinitySupport** · 04-28-2008, 04:11

Quote:

Originally Posted by meisam

Yes,in that mode phone powered On.There seems to be some transmissions with box coz green-blue lights blink shortly but still all things the same.

What is "the same" ? It looks like it's become an universal probloem description.

Please, make more detailed explanation, post log.

KhUSbCOMGSM · 06-18-2008, 01:11

same prob with6300 rm-217 new
log
Action: read information
Model: Autodetect 6205-6227 NOR
Checking data, wait...
Phone should be Switched ON !
Connecting, wait...
Phone detected, wait...
Hardware version: AT+EGMR=0,0
Software date: AT+EGMR=0,1
connection lost
Operation failed !
Finished, time used: 13 sec
Power off phone now !
any help ;tx in advance

InfinityHelp · 06-18-2008, 17:26

hello!

what gives "Read detailed information"?
looks like you using wrong pinout

.::skybird::. · 06-23-2008, 18:25

See this picture and share its pin outs....

mr_loverman · 11-08-2009, 09:03

i have same problem.
my phones pcb is same as in 1st post picture.
only one pin gives me 2.7v in picture this pin is RX and gives 2.7 v but tx gives only 0.3
there are 7 pinc in pcb i can't find TX tryed everywhere.
can it be under LCD?

InfinityHelp · 11-08-2009, 21:29

Quote:

Originally Posted by mr_loverman

i have same problem.
my phones pcb is same as in 1st post picture.
only one pin gives me 2.7v in picture this pin is RX and gives 2.7 v but tx gives only 0.3
there are 7 pinc in pcb i can't find TX tryed everywhere.
can it be under LCD?

hello!

hardest thing in this method - is that phone must be Powered On while measuring. did you followed this rule?

04-27-2008, 10:05	#1 (permalink)
meisam No Life Poster Join Date: Feb 2005 Location: IRAN(land of heros) Age: 44 Posts: 2,680 Member: 115172 Status: Offline Thanks Meter: 212	6300 RM2177 pin PCB pinout* Hi masters; I got following picture in pinout section installed on my PC for 6300 RM-217 7PIN PCB and picture is here as you can see but here GND not mentioned.I'm confused about this and need some clear state about this picture from any member who worked on this model plz

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
6500s, 6300, and 6600s pcb diagram	keiko909	Nokia Hardware & Hardware Repair	1	12-24-2009 08:13
6300 China 11 pins. Need Pinout!!!	Ri_mhon	Chinese Models & Cloned Phones	1	12-15-2009 03:34
6300 china new pcb pinout	WreCks	Infinity-Box	2	07-11-2008 10:29
do not scan pinout 6300 use pin nokia rh-37	Tamansu	SpiderMan	0	01-04-2008 05:23
Nec 343i Sucessfully handle With The Help Of Pcb Pinouts	..::AppleLinks::..	Infinity-Box	4	08-16-2007 11:21

04-27-2008, 11:29	#2 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! connect GND wires from pin8 of RJ45 to and grounded phone part. for example: usb connector metal shield, or memory card metal shield or else

04-27-2008, 14:33	#3 (permalink)
meisam No Life Poster Join Date: Feb 2005 Location: IRAN(land of heros) Age: 44 Posts: 2,680 Member: 115172 Status: Offline Thanks Meter: 212	Everybody; I try as said in the picture assuming RX/TX in the picture as the one of phone so connect box TX to first point and RX to the second point,GND connected to a metal part of PCB but not detected but no result,infinity can't red the phone.Any suggestion plz?!!!

04-27-2008, 18:36	#4 (permalink)
meisam No Life Poster Join Date: Feb 2005 Location: IRAN(land of heros) Age: 44 Posts: 2,680 Member: 115172 Status: Offline Thanks Meter: 212	Infinity supporter; Please help me solve my problem,i really need your assistance

04-27-2008, 20:49	#6 (permalink)
meisam No Life Poster Join Date: Feb 2005 Location: IRAN(land of heros) Age: 44 Posts: 2,680 Member: 115172 Status: Offline Thanks Meter: 212	Mt6225a 0743-agsl Itgw0304 -------------------------- SAMSUNG 722 K5L2731CAM-D770 ULC343JA

04-27-2008, 21:25	#8 (permalink)
meisam No Life Poster Join Date: Feb 2005 Location: IRAN(land of heros) Age: 44 Posts: 2,680 Member: 115172 Status: Offline Thanks Meter: 212	Yes,in that mode phone powered On.There seems to be some transmissions with box coz green-blue lights blink shortly but still all things the same.

06-18-2008, 01:11	#10 (permalink)
KhUSbCOMGSM No Life Poster Join Date: Feb 2006 Location: algeria Posts: 899 Member: 228703 Status: Offline Thanks Meter: 21	same prob with6300 rm-217 new log Action: read information Model: Autodetect 6205-6227 NOR Checking data, wait... Phone should be Switched ON ! Connecting, wait... Phone detected, wait... Hardware version: AT+EGMR=0,0 Software date: AT+EGMR=0,1 connection lost Operation failed ! Finished, time used: 13 sec Power off phone now ! any help ;tx in advance

06-18-2008, 17:26	#11 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! what gives "Read detailed information"? looks like you using wrong pinout

11-08-2009, 09:03	#13 (permalink)
mr_loverman No Life Poster Join Date: Oct 2004 Location: Tbilisi Age: 42 Posts: 607 Member: 87722 Status: Offline Thanks Meter: 112	i have same problem. my phones pcb is same as in 1st post picture. only one pin gives me 2.7v in picture this pin is RX and gives 2.7 v but tx gives only 0.3 there are 7 pinc in pcb i can't find TX tryed everywhere. can it be under LCD?