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C903
1228-1147 rev. 1
MEASUREMENT POINTS
Imaging Top
ME
A
S
U
REMEN
T
P
O
IN
T
S
Made for
Document Nr
Revision
Imaging
Top
CAMSYSCLK
VF_VOLTAGE
CHLED
I2CCLK2
I2CCLK2
RFCTRL1
ANTSW0
ANTSW2
CAM_BUTTON_BLUE
OPTOSENSE
I2CDAT2
I2CDAT2
CAM_LDO_EN
VBAT
VDDE18
VDIG
VBAT
VDDE18
VDIG
VDDE18
I2CCLK2
CAMSYSCLK
OPTOSENSE
I2CDAT2
VBAT
VDIG
VBAT
VOPTO30
VOPTO30
VOPTO30
VDD_FD_18
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VCAMAF28
VCAMSA28
VCAMIO18
VCAMSD18
VCAML12
VDD_FD_18
VDD_FD_18
VBAT
VDDE18
VCAMIO18
VF_VOLTAGE
ANTSW0
ANTSW2
VDDE18
CHLED
RFCTRL1
Page 2
Display
VDIG
VDDE18
Display
Page 2
Flash LED
Page 5
VF_VOLTAGE
ANTSW2
ANTSW0
VCAMIO18
VDDE18
VBAT
VDD_FD_18
I2CCLK2
I2CDAT2
RFCTRL1
CAM_BUTTON_BLUE
VOPTO30
VBAT
OPTOSENSE
LMU
Page 4
LMU
Page 4
Camera
CAM_LDO_EN
VBAT
CAMSYSCLK
I2CCLK2
I2CDAT2
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VDDE18
CAM_BUTTON_BLUE
CHLED
Camera
Page 3
CAM_LDO_EN
1217-2034 Page I1
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SEMC Troubleshooting Manual
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(129)