User Guide

Nokia Customer Care 2118 Schematics / Layouts 2118 (RH-77)
Issue 01 04/2005 ©2005 Nokia Corporation Company Confidential Page A-4
Key UI
1
"VDD"
S2
VIBRA
End
R2
VIBRA MOTOR
3
Down
*
"RESX"
POWER SWITCH
ROW4
5
ROW0
"CSX"
ROW2
ROW3
R0
"VLED-"
R1
Up
S1
R4
"VDDI"
DLIGHT
COL4
7
COL5
8
ROW1
"SCLK"
These have different geometry
COL3
R3
LCD Connector
COL2
"GND"
S0
2
"SDA"
KLIGHT
0
4
R5
9#
COL1
S3
"VLED+"
6
Soft right
Send
WHITE LED’S
S4
Soft left
6
Q302
DTC143ZE
1
GND
PUMT1
V317
1
2
V319
PUMT1
4
5
3
GND
4k7
R306
IHF_N
GND
S323
NA
J313
GND
V319
1
2
6
V312
100n
S327
NA
PUMT1
C300
R308
68R
R303
68R
150R
R2310
150R
R304
NA
S312
NA
S324
100n
S320
GND
20
C301
NA
R2309
NA
V313
VBAT
S302
READ COMPONENT INFO!
1
2
J312
NA
S311
C306
47p
68R
R316
D301
BAV70W
GND
GND
14V/50V
R322
1
2
3
4
S316
NA
EN
A3
NC
B1
VDD
B3
FB
C1
VOUT
C2
IND
C3
PGND
0
TK65600B-G
N302
A1
AGND
A2
GND
R2308
NA
1u0
J334
2
S321
NA
C304
47p
C309
GND
0
S315
NA
R300
1k3
22uH
L300
S317
NA
PUMT1
4
5
3
J335
V314
V317
OUT8
OUT10
VLED+
GND
R315
33R
IN10
OUT1
OUT3
OUT5
OUT7
OUT9
OUT2
OUT4
OUT6
GND
IN7
IN1
IN5
IN9
IN2
IN4
IN6
IN8
100n
Z300
EMIF10-1K010F2
IN3
GND
C303
GND
NA
S326
4
5
3
IHF_P
GND
D305
J336
V318
PUMT1
V309
GND
22k
0
1
VIO
R302
VFLASH1
GND
B301
NA
S329
NA
S318
NA
B300
S325
NA
M
M300
4CR-1002W-07
21
S314
NA
NA
NA
S322
NA
220R
R310
DTC143ZE
Q301
L301
42R/100MHz
GND
VBAT
GND
8 9
9
4
0
8
2
7
1
5
10
6
3
X302
1
10
2 3 4 5 6 7
220R
NA
S328
3k3
GND
R309
NA
R321
1u0
2
S319
UIDRV(5:0)
PWRONX
ROW3
ROW4
COL4
ROW2
C316
COL3
ROW1
ROW0
COL2
COL5
COL1
EAR(1:0)
GENIO(31:0)
KEYB(10:0)
LCDUI(2:0)