Main And Vga Camera Problems; Vibrator Problems - Sony Ericsson K630 Troubleshooting Manual

Main and VGA Camera problems

Claim
VGA Camera
Yes
Replace
VGA Camera
No
X4300
Ok
Replace
VGA Camera
No
Is the
problem with
Main Camera
Yes
Replace
Main Camera
Replace
Main Camera
No
X4310
Ok
Yes
Claim
Main Camera
13MHz at
SL 5 Replace
MP 11 (L4202)
D2000
19MHz at MP 84
No
SL 4 Escalate (ST4312) and MP 1
(ST4314)
Retest
Main and VGA
Yes
Camera
TROUBLESHOOTING
START
Are there
Go to
problems with both
Service Tests and
Main and VGA
Perform:
Camera
Main and VGA
Camera Test
Yes
Load ITP SW into the
phone. Use TRS Fixture
and connect Display.
Main and VGA Camera
mounted on the PBA.
Connect VBAT and
DCIO/SEPI
Use Fault Trace SW
Perform Main and VGA
No Camera Test
Fault trace SW
MMI
Misc
Perform:
Main Camera Test
and
VGA Camera Test
Main and VGA
Flash with EMMA
Camera working Yes
SUCR SW
properly
No
Activate:
Main Camera Test
again
1.8 Volt DC
SL 5 Replace
at MP 47 (R2280
D2000
CAM_LDO_EN) and
No
MP 88 (TP4300 SL 4 Escalate
CAMRESn)
Yes
1.3 Volt DC
Replace
at MP 61 (TP2205
No
N2204
VCAMSD13)
Yes
2.8V DC at MP 59
Replace
(TP2206 VCAMSD28)
Yes No
1.8V DC at MP 58 N2203
(TP2207 VCAMSD18)
Main and VGA Camera Problems - Vibrator Problems
Load ITP SW into the phone
Connect: VBATT and DCIO/SEPI
Use Fault Trace SW and go to:
If the Vibrator is working properly at the
TRS Fixture then replace Vibrator if not
Continue with the Vibrator problems TRS guide
Escalate
PBA
No
Connection
Between PBA
Yes
GND and MP 86
(ST4206)
Ok
Yes
Clean Pad B4200 A
Clean Pad B4200 B
SEMC Troubleshooting Manual

Vibrator problems

START
Use TRS Fixture.
MMI-Misc
Activate:
Vibrator Test
2.8 Volt
Pk-Pk Pulses At
MP 49 (C4206
VIBR_OUT)
No
Is
SL 5 Replace
MP 49 (C4206)
N2000
No
short circuit to
SL 4 Escalate
Ground
Yes
SL 5 Replace
C4206, C4207,V4203
SL 4 Escalate
1215-3608 rev. 1
K630 - V640 - K660
13 (96)