schematic doubts - GSM-Forum

raffazila · 12-19-2006, 06:46

In the schematic given by nokia.what are these?
just for example
c191,c232,c112
r221,r116,r565
b251,........
n421....... so on.

what does the starting letter indicates.
i thought if it begins with r it is resistor,c-capasitor but i realise it has a different concept of indication.
please help me to know about this.

raffazila · 12-23-2006, 10:49

please help me help me help me

Alkapone · 12-23-2006, 11:06

Hm, so you are right man, C=Capacitor, R-Resistor and so on, whats not clear?

B.R.
Alkapone

raffazila · 12-26-2006, 13:18

are these number used to identify or the value of the components.

ambot · 12-26-2006, 17:43

yes just to identify, but it doesnt indicate the value of the component. for the value and description you have to check with the parts list..

pdapower · 12-27-2006, 21:43

bro its just 4 if u get a mobile frm customer n suppose a capacitor is missing so u may look up d schematics n easily u can fix tht place wid correct part as u would cum 2 knw tht a capacitor is missing in that place

12-19-2006, 06:46	#1 (permalink)
raffazila No Life Poster Join Date: May 2004 Posts: 731 Member: 64957 Status: Offline Thanks Meter: 100	schematic doubts In the schematic given by nokia.what are these? just for example c191,c232,c112 r221,r116,r565 b251,........ n421....... so on. what does the starting letter indicates. i thought if it begins with r it is resistor,c-capasitor but i realise it has a different concept of indication. please help me to know about this.

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12-23-2006, 10:49	#2 (permalink)
raffazila No Life Poster Join Date: May 2004 Posts: 731 Member: 64957 Status: Offline Thanks Meter: 100	please help me help me help me

12-23-2006, 11:06	#3 (permalink)
Alkapone No Life Poster Join Date: Dec 2002 Location: Lithuania Age: 40 Posts: 1,189 Member: 19265 Status: Offline Thanks Meter: 92	Hm, so you are right man, C=Capacitor, R-Resistor and so on, whats not clear? B.R. Alkapone

12-26-2006, 13:18	#4 (permalink)
raffazila No Life Poster Join Date: May 2004 Posts: 731 Member: 64957 Status: Offline Thanks Meter: 100	are these number used to identify or the value of the components.

12-26-2006, 17:43	#5 (permalink)
ambot No Life Poster Join Date: Apr 2001 Location: Philippines Posts: 535 Member: 4274 Status: Offline Thanks Meter: 18	yes just to identify, but it doesnt indicate the value of the component. for the value and description you have to check with the parts list..

12-27-2006, 21:43	#6 (permalink)
pdapower Freak Poster Join Date: Oct 2006 Posts: 283 Member: 374225 Status: Offline Thanks Meter: 41	bro its just 4 if u get a mobile frm customer n suppose a capacitor is missing so u may look up d schematics n easily u can fix tht place wid correct part as u would cum 2 knw tht a capacitor is missing in that place