LG -D295 Service Manual page 190

VBUS_USB_IN
+VPWR
+VPWR
+1V35_VSW_S3
+2V15_VSW_S4
+2V15_VSW_S4
+VPWR
+VPWR
BACKUP BATT
Test Option
LGE Internal Use Only
VCOIN
U4106 TLV70730PDQNR
4 1
+VPWR VDD VOUT +3V0_LCD_VDD
3 2
CE GND
U4108 TLV70718
4 1
+2V15_VSW_S4 VDD VOUT +1V8_LCD_VDD
3 2
CE GND
U4104 TLV70730PDQNR
4 1
+VPWR
VDD VOUT +3V0_TVDD
3 2
CE GND
+VPWR
VBAT_SENSE
VBAT
U4103 TLV70730PDQNR
4 1
+VPWR
VDD VOUT +3V0_TOUCH_VDD
3 2
CE GND
U4109 TLV70718
4 1
+2V15_VSW_S4 VDD VOUT
+1V8_TOUCH_VDD
3 2
CE GND
- 190 -
+1V15_VSW_S1
+1V15_VSW_S2
+1V35_VSW_S3
+2V15_VSW_S4
+1V225_VREG_L1
+1V2_VREG_L2
+1V15_VREG_L3
+1V2_VREG_L4
+1V3_VREG_L5
+1V8_VREG_L6
+1V8_CAM_VDD
+1V8_VREG_L8
+2V05_VREG_L9
+1V8_VREG_L10
+2V95_VREG_L12
+1V8_VREG_L14
+2V95_VREG_L15
+3V3_VREG_L16
+2V95_VREG_L17
+2V95_VREG_L18
+2V85_VREG_L19
+3V075_VREG_L20
+2V95_VREG_L21
+2V95_VREG_L22
+2V15_VSW_S4 +VPWR
U4105 RP103K121D-TR
4 1
VDD VOUT +1V2_MAIN_CAM_DVDD
3 2
CE GND
U4102 RP103K281D-TR-F
4 1
+VPWR +2V8_CAM_AVDD
VDD VOUT
3 2
CE GND
U4101 RP103K281D-TR-F
4 1
+VPWR VDD VOUT +2V8_MAIN_CAM_VCM
3 2
CE GND
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6. CIRCUIT DIAGRAM
Only for training and service purposes