Connectors - Nokia 7710 Service Schematics

4V
VBAT
C4420
4u7
C4421
100n
R4423
D4420
2R2
TK11851LTL-G
U//U
UEMK
UIDRV(5:0) 3
8 1
EN Vin L4421
10uH 1PS79SB31
7 2
Cx Is
C4423
33p
6 3
GND EXT
5 4
Vfb Vovp
GND
R4433
100k
OMAP
APE_KEYB(10:0)
Customer Care EMEA / Service & Support Readiness / Training Group Customer Care EMEA / Service & Support Readiness / Training Group
Copyright © 2004 NOKIA Only for training and service purposes Copyright © 2004 NOKIA Only for training and service purposes
GND
L4422
V4420 600R/100MHz
C4443 C4424
R4432
1u0 1u0 C4428
2k2 C4429
4n7
4n7
GND GND
GND GND
V4421
BC848W
2.8V
R4421 V28
2k2
R4429
100k
R4436
1k8
V4423 N4421
BC848W LMV321M7X_NOPB
2.8V
3
-
V28
4
1
5
+
C4438
GND 100n R4441 R4442
2=GND
27R 56R
GND
GND
R4446
27R
GND
2.8V
V28
1 /4 100k R4451
2 /4 100k R4451
100k
R4452
3 /4 100k
R4451
UI keys connector
4 /4 100k R4451
X4422
Z4420
10
EMIF10-COM01F2
9 16
0 15
IN1 OUT1
6 14
IN2 OUT2
1
IN3 OUT3
7 12
IN4 OUT4
2 11
IN5 OUT5
3 10
IN6 OUT6
4 9
IN7 OUT7
8
8
IN8 OUT8
5 7
IN9 OUT9
6
IN10 OUT10
5
GND
4
GND GND
3
GND
2
1
GND GND
GND GND
Version: 2.0 Version: 2.0
Display connector
X4421
1
2
3
4
5
6
7
C4425
47p 8
9
10
GND
GND
GND GND
ESDA14V2-4BF2
R4440
GND
R4435
1 /2 VWM16V
GND
APE_GPIO(15:0)
OMAP
UWIRE(4:0)
LCD(19:0)
18
17
16
25
C4444
10p
GND
11
7
9
0
1
3
8
10
2
AUDIO(6:0)
UEMK
4
0
1
R2101
GND
GND
GND
12
6
5
15
14
13
13.12.2004 13.12.2004 7710 RM-12 7710 RM-12
ARMIO(11:0)
OMAP
R4400
100k
UWIRE(4:0)
4
0
SDI
1
SDO
2
SCLK
3
CS0
L4420
X+
600R/100MHz
L4423
X-
R4460
600R/100MHz
10R
L4424
R4461
Y+
600R/100MHz
R4462
10R
L4425
R4463
Y-
10R
600R/100MHz
C4403 C4402 C4407 C4406
1n0 1n0 47p 47p
C4405 C4404 C4409 C4408
1n0 1n0 47p 47p
GND GND GND GND GND GND GND GND
2.8V
V28
R4447 L4427
100k
600R/100MHz
EMI filters
C4439 C4440
13 EMIF10-COM01F2
47p 10U
GND GND
GND GND GND GND
Z4421
GND
GND IN10 OUT10 GND
IN9 OUT9
4
IN8 OUT8
1
IN7 OUT7
0
IN6 OUT6
2
IN5 OUT5
IN4 OUT4
IN3 OUT3
IN2 OUT2
IN1 OUT1
IN1 OUT1
Z4422
IN2 OUT2
IN3 OUT3
IN4 OUT4
IN5 OUT5
IN6 OUT6
IN7 OUT7
IN8 OUT8
IN9 OUT9
IN10 OUT10
GND
GND GND
GND GND
GND GND GND GND
Z4423
GND GND
GND
IN10 OUT10
IN9 OUT9
IN8 OUT8
IN7 OUT7
IN6 OUT6
IN5 OUT5
IN4 OUT4
IN3 OUT3
IN2 OUT2
IN1 OUT1
GND GND
Board version: 1el_16 Board version: 1el_16

Connectors

Connectors
2.8V
V28
L4400
600R/100MHz
C4401 C4400
47p 100n
Touchscreen controller
GND GND
N4400
TSC2046IZQCR
A4 A6
DIN DOUT
A2 A5
DCLK BUSY
A3
_CS
E7 B7
AUX _PENIRQ
G6
VBAT VTOUCH
GND
D1
X+
G2 C7
X- IOVDD
E1
Y+
G3 D7
Y- VREF
10R
A1 NC D6
NC
A7 NC E2
NC
B2 NC E3
NC
B3 NC E4
NC
B4 NC E5
NC
B5 NC E6
NC
B6 NC F1
NC
C2 NC F2
NC
C4 NC F3
NC
C5 NC F4
NC
C6 NC F5
NC
D2 F6
NC NC
D3
NC NC F7
D4 NC
NC G1
D5 NC G7
NC
B1,C1= VTOUCH
GND G4,G5= GND GND
2.8V
V28
Display connector
X4423
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
GND
27
28
29
30
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