Application & System Performance Top - Sony Ericsson Cyber-Shot C905 Troubleshooting Manual

MCLK
MCLKSEC
BT_CLKREQn
WLAN_CLKREQ
VIDCC_CLK
VAUDIO26 VMC18 VDDE18 VDIG VBAT VBACKUP STEPUP50
DCON
USB_HS_CLK
RTCCLK
STEPUP50
VBACKUP
VBAT
VDIG
VDDE18
VMC18
VAUDIO26
OPTOTEMP
OPTOTEMP OPTOTEMP
OPTOSENSE
OPTOSENSE OPTOSENSE
TESTOUT
TESTOUT
TESTOUT
VAD
VAD VAD
TX_ADSTR
TX_ADSTR TX_ADSTR
RF_ID
RF_ID RF_ID
SPL
SPL SPL
SPR
SPR SPR
LED_KEYPAD
LED_KEYPAD
LED_KEYPAD
LED_CAM1
LED_CAM1 LED_CAM1
Connectivity
STEPUP50
STEPUP50
WLAN_SCLK
WLAN_SCLK
OPTO_EN
OPTO_EN
MEASUREMENT POINTS
RTCCLK
USB_HS_CLK
DCON
VIDCC_CLK
MCLK
MCLKSEC
BT_CLKREQn
WLAN_CLKREQ
Pages 11-16 Pages 11-16
VIDCC_CLKREQn
VIDCC_CLKREQn
SERVICEn
SERVICEn
ONSWAn
ONSWAn
I2CDAT1
I2CCLK1
MICN/AUXinR
MICP/AUXinL
FM_ANTENNA
CAMRESn
CAM_LDO_EN
VBUS
DCIO
VIDCC_L1_EN
VIDCC_SDR_EN
VCAMSD_EN
Pages 6-10
PWRRSTn
PWRRSTn
VBAT
WLAN_CLKREQ
WLAN_CLKREQ
VBUS
VBACKUP
VBUS
DCIO
DCIO VMC18
VIDCC_L1_EN
VIDCC_L1_EN VDDE18
VIDCC_SDR_EN
VIDCC_SDR_EN VDIG
VCAMSD_EN
VCAMSD_EN VAUDIO26
CAM_LDO_EN
CAM_LDO_EN VBEAR26
WLAN_VO18
WLAN_SCLK WLAN_VO33
WLAN_LDO18A
WLAN_LDO30
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VBT27
VOPTO30
OPTO_EN CHARGE_LED
Power Power
Application & System Performance Top
VDDE18
Pages 2-5
VDDE18
MCLK VIDCC_CLK
MCLKSEC
BT_CLKREQn
WLAN_CLKREQ DCON
USB_HS_CLK
RTCCLK
RTCCLK
BT_CLK
BT_CLK
CAMSYSCLK
CAMSYSCLK
MCLKREQ
MCLKREQ
BTRESn
BTRESn
AGPS_RSTn
AGPS_RSTn
AGPS_CLK
VIDCC_CLKREQn AGPS_CLK
WLAN_CLK
SERVICEn WLAN_CLK
PWRRSTn
ONSWAn PWRRSTn
System Control System Control
I2CDAT1
I2CCLK1
MICN/AUXinR
MICP/AUXinL
FM_ANTENNA
CAMRESn
CAM_LDO_EN
VBACKUP VMC18 VBAT VDDE18 VDIG VAUDIO26
VBAT
VDDE18
VDIG
VAUDIO26
VBEAR26
WLAN_VO18
WLAN_VO33
WLAN_LDO18A
WLAN_LDO30
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VBT27
VOPTO30
CHARGE_LED
SEMC Troubleshooting Manual
C905
RTCCLK
BT_CLK
CAMSYSCLK
MCLKREQ
BTRESn
AGPS_RSTn
AGPS_CLK
WLAN_CLK
PWRRSTn
I2CDAT1
I2CCLK1
MICN/AUXinR
MICP/AUXinL
FM_ANTENNA
CAMRESn
CAM_LDO_EN
VBAT
VDDE18
VDIG
VAUDIO26
VBEAR26
WLAN_VO18
WLAN_VO33
WLAN_LDO18A
WLAN_LDO30
VCAMAF28
VCAML12
VCAMSA28
VCAMIO18
VCAMSD18
VBT27
VOPTO30
CHARGE_LED
Made for
Application & System Performance
Top
Document Nr Revision
1210-8302 Page B1 5
1222-9526 rev. 1 59 (124)