Nokia 7390 - Ambient Light Sensor

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