User Interface - Nokia N93i Service Schematics

UI connector
X1
2.8V
J27
40
39
VAUX
38
VAUX J23
37
36
35
34
SensorOpenClose J22
33
32
ROWC J21
31
COLB J20
30
COLA J19
29
28
StereoMicPower J18
27
26
PowerKey J25
25
24
J17
StereoMicData
23
StereoMicClk J16
22
21
20
19
18
J24
ROWE
17
ROWG J15
16
ROWD J14
15
COL4 J13
14
COL1 J12
13
ROWF J11
12
ROW2 J10
11
J9
ROW1
10
J8
ROW0
9
COL2 J7
8
ROW3 J6
7
COL0 J5
6
COL3 J4
5
ROW4 J3
4
3
2
1
GND
SM CONN B2B 2X20M P0.4
55909-0473
Customer Care / Training & Vendor Development/ Content Creation Team
Confidential - Copyright © 2006 NOKIA Only for training and service purposes
06FHS-RSM1-GAN-TB
GND
FLEX
StereoMicClk
StereoMicData 6 6
5 5
PowerKey 4 4
3 3
StereoMicPower 2 2
1
1
GND
X3
X2
Mic & power key PWB 1YQ_030
Open/close sensor
2.8V
VAUX
N1
MRUS71D
J26 3 2
Out2 Avdd
4 1
Out1 Gnd
C1
100n
GND
GND GND
COL0
COL1
COL2
COL3
COL4
ROW0
ROW1
ROW2
ROW3
ROW4
COLA
COLB
ROWC
ROWD
ROWE
ROWF
ROWG
MU
S1
ML MC MR
5-way navi key
S5
S2 S4
MD
S3
Version: 1.0 19.12.2006
Digital microphone
Power key
6 GND
5
4
GND
StereoMicClk
StereoMicData
PowerKey
StereoMicPower
6
GND
5 CLK
4 OUT
GND
1 2
S9 S14
4 5
S10 S15
7 8
S11 S16
send end
S7 S19
Any App
S13 S25
N93i/ RM-156 Board version: 1UX_050
B1
L
31100-3008062
1
GND
2
CLK L/R
3
OUT VDD
GND
GND
C2
100n
GND
B2
R
31100-3008062
1
GND GND
2
L/R
3
VDD
GND
GND
C3
100n
GND
Keyboard
3 *
Mode
S21 S12
COL4
6 0 1
S22 S17 2
ROW1
ROW2
9 #
S23 S24
CLR Soft2
ROWC
S20 S18
ROWF
Edit Soft1
S8 S6
COLB
ROWD
ROWE
ROWG

User interface

Camera keys
Flash
4 1 4
S27 S28
3 2 3
Joystick
S26
L Com U
A C
E Com
B D
D R
G G Com
GND
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