Sony Ericsson K850 - Connectivity Camera Door & Flash; SEMC Troubleshooting Manual K850

K850
1203-2528 rev. 1
MEASUREMENT POINTS Connectivity Camera Door & Flash
MEASUREMENT POINTS
Made for
Document Nr Revision
TP2501
2.2uF
C2500
SD
DSSD
100nF
C2503
100nF
C2504
<NM>
100nF
C2505
NTJD4105C
1 2
6
V2504
1000-0394
G
NTJD4105C
4
5
3
V2504
1000-0394
G
NTJD4105C
6
2 1
V2505
1000-0394
G
NTJD4105C
3
5 4
V2505
1000-0394
DS
G
BC847BV
V2501
1000-0392
C
E
B
100nF
C2502
2.2uF
C2501
NTLJS3113P
V2500
1
4
8
3
6
5
2
1
7
1200-1780
UESD3.3DT5G
2
1
3
V2510
<NM>
1000-0399
A
C1
C2
FLASH_STROBE_1
VBATI
VDDE18
1
X2511
A1
1200-1733
LD
A2
LR
A3
CLOSE
A4
VC
A5
A6
X2511
STEPUP50
1200-1733
A7
LED_BACK
SPD
A8
TRIG
A9
A10 A11 A12 A13
CC
A14
A15
AF_LED (K)
LD
B1
LR
B2
VO
B5
B6 B7
SB
B8
X2511
COK
B13
1200-1733
SPD1
B14
Z1 Z2 Z3 Z4
VB
B9
VB
B10
VB
B11
VB
B12
AF_LED
UESD3.3DT5G
<NM>V2511
3
1
2
1000-0399
A
C1
C2
UESD3.3DT5G
<NM>
V2512
3
1
2
1000-0399
A
C1
C2
BC847BV
V2501
1000-0392
C
E
B
BC847BV
V2513
1000-0392
C
E
B
BC847BV
V2513
1000-0392
C
E
B
I2CCLK1
VDIG
100nF
C2524
100nF
C2526
MAX7327
D2420
8
1200-1951
GPIO_O7_OUTPUT
D2420
6
GPIO_P5_BIDIR
MAX7327
5
1200-1951
GPIO_P4_BIDIR
D2420
15
GPIO_O13_OUTPUT
16
GPIO_O14_OUTPUT
MAX7327
17
1200-1951
GPIO_O15_OUTPUT
MAX7327
D2420
3
1200-1951
GPIO_P2_BIDIR
MAX7327
D2420
4
1200-1951
GPIO_P3_BIDIR
GPIO_RST
OPEN
B4
B3
10uF
C2525
10uF
C2507
CC
B15
STEPUP50
D2000
P20
APPLICATION_GPIO13
APPLICATION_GPIO13
ASTA/ANJA
P12
1200-0795
APPLICATION_GPIO14
APPLICATION_GPIO14
ASTA/ANJA
P21
D2000
1200-0795
APPLICATION_GPIO10
APPLICATION_GPIO10
33pF
C2508
<NM>
LED_BACK
LP3982
1
N2500
9
3
7
5
4
12
8
6
1200-2552
GND2
SHDN
SET
GND1 CC
IN
FAULT
OUT
OUT
33nF
C2509
LMV981
1
C1
C2
A2
B1
A1
B2
N2503
1200-2567
SHDN
IN-
IN+
VCC
GND
I2CDAT1
TP2500
TP2502
TP2503
TP2504
LIS302DL
1
7
14
13
12
1
6
9
8
3
10
5
4
2
11
N2525
1200-1223
GND_RES_11
GND
GND
GND
GND
SDA/SDI/SDO
SDO
VDD
VDD_IO
INT_2
INT_1
CS
ACCELEROMETER
SCL/SPC
VDD_RES_3
V2502
1000-0391
Leadfree
V2506
1000-0391
Leadfree
V2507
1000-0391
Leadfree
V2503
1000-0391
Leadfree
V2515
1000-0391
Leadfree
1uF
C2510
ST2506
21
ST2505
21
33pF
C2515
18Kohms
R2509
<NM>
33Kohms
1%
R2511
220Kohms
1%
R2512
1Kohms
1%
R2513
18Kohms
R2508
<NM>
100Kohms
R2500
18Kohms
R2503
180ohms
R2502
18Kohms
R2504
18Kohms
R2505
18Kohms
R2506
180ohms
R2507
18Kohms
R2520
1Kohms
R2521
18Kohms
R2522
1Kohms
R2523
0ohms
R2517
100Kohms
R2516
330mohms
1
R2524
0ohmsR2543
100Kohms
R2537
0ohms
R2534
0ohms
R2535
1Mohms
R2510
0ohmsR2544
ASTA/ANJA
D2000
L22
1200-0795
APPLICATION_GPIO07
APPLICATION_GPIO07
0ohmsR2551
100Kohms
R2550
10nF
C2511
VMOTOR
VMOTOR
VMOTOR
CLOSE_n
VBATI
OPEN_n
VMOTOR
X_CHARGE_RDY
VDDE18
VBATI
OPEN_n_1
CLOSE_n_1
SPD1
Standby
SPD0
VBATI VDDE18
VMOTOR_1
ROTOMVROTOMVROTOMV ROTOMVROTOMVROTOMV
VBATI_1
AF_LED
VMOTOR
VMOTOR
VDIG
XE_STROBE
ChargeControl
STEPUP50
STEPUP50
CLOSE
VC
OPEN
VO
LD
LR
LED_BACK
VDIG VDDE18
AX_INT1
AX_INT2
I2CDAT1I2CDAT1
I2CCLK1I2CCLK1
GPIO_RST
STATE P4 P5
Default 0 0
Open 0 1
Close 1 0
The rise-time on XE_STROBE must be less than 100ns.
Place close to X2511
Extra vias on pin 9
for cooling
High Current Path 300mA
Xenon flash
module connector
Xenon Flash IF
Cooling Area Needed
AF_LED(A)
( CLOSE=1 )
(OPEN=1)
Place1Mresistorclose
to V2500.
Place close to X2511
Application & System Performance
Connectivity Camera Door 6 Flash
1200-1887 Page 15 3
MP 30
Page 25
MP 59
Page 25
MP 91
Page 26
MP 56
Page 25
MP 58
Page 25
MP 93
Page 26
SEMC Troubleshooting Manual
43 (101)