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Flex
B-to-B Main PWB
CONN_COAX(49:0)
cable
Display connector
CONN_lower(20:0)
B-to-B Main PWB
Board to Board Connector
LID PWB
B-to-B Main PWB
CONN_UPPER(29:0)
CONN_UPPER(29:0)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
GND
X3552
GND
Customer Care / Service Operations / Content Creation Team
Confidential Copyright © 2006 NOKIA Only for training purposes
CONN_UPPER(29:0)
B-to-B LID PWB
CONN_lower(20:0)
Display connector
Displays
KEYB_CMT(20:0)
BTB_UI(5:0)
X3551
BTB_AUDIO(8:0)
1
2
2
3
3
4
4
10
5
0
H_BRIDGE(3:0)
6
1
7
8
0
9
1
10
BTB_CAMERA(31:0)
2
11
3
12
13
VCAM_1V8
14
12
15
5
16
11
17
8
18
10
19
9
20
VCAM_1V5
21
6
22
VCAM_2V8
23
2
24
0
4
25
14
26
3
27
28
1
29
7
30
13
GND
X3553
X3554
GND
GND
Version: 1.0 |
X2400
B-to-B Main PWB
CONN_KEYBOARD(23:0)
Keyboard conn.
UI-foil
Media keys
Front camera
connector.
24.10.2006
| 7390
|
1TMB_04 & 1TMD
B-to-B UI foil
Keyboard
Hall Sensor
EL foil driver
connector
Keyboard
Power on switch
Ambient light sensor
UI-board
|
UI Part
GND
Earpeace/
Upper IHF
Vibra
|
Page 6(8)
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