Sony DSC-P41 Service Manual - Page 14

3. BLOCK DIAGRAMS 3-3. POWER BLOCK DIAGRAM (1/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. J001 DC IN SY-101 BOARD (1/2) BT901 BATTERY TERMINAL CN001 + BATT UNREG 1 2 − BATT GND 3 4 F001 F002 Q009 FP-860 FLEXIBLE BOARD CN751 ACV UNREG1 5 ı 11 BATT/XEXT 12 ACV GND 13 ı 19 BT001 LITHIUM BATTERY VLL 3V 36 Q002 F003 Q005 D036 D010, 012 D 1.2V BATT UNREG ACV UNREG BACK UP VCC Q006, 007 DC CONTROL D015 F004 L011, 002 L012 D 1.2V ACV UNREG IC001 DC/DC CONTROL, RESET (7/8) D9 OUT8A E9 OUT8B B11 VCC8 E8 CPSW C9 ODP SW E4 CHG SW D1 VDCIN H6 TLD MARK E5 BATT D4 D8 VBCK G11 VCC1A G10 VCC1B G9 VCC1C VCH1A L10 VCH1B K9 VCH1C (FB4) L9 VLDO1 A11 D011 L007 F9 VCC2 B9 VLDO2 A10 VLDO3 J3 OUT3A K1 OUT3B J2 OUT3C VCH2 E11 OUT2 F10 L005 VCH3A (FB3) J1 VCH3B H4 VCH3C (FB6) H3 VCH3S H2 VCC GD H1 VCH4 J6 D023 OUT4 K6 VLDO4 C8 L008 K5 VCC5 VCH5 J5 D021 OUT5 L5 VLDO5 B8 L009 IC401 FRONT CONTROLLER (5/8) G8 ACV SENS H8 BATT SENS F8 DD CON SENS A7 BATT/XEXT DDCON SO, DDCON SCK C1 L8 DIN D3 K8 CLK H1 XCS DDCON K7 LD A9 BATT IN A7 CS H2 FAST CHARGE E3 FCHG E8 SYS DD ON C7 SYSDDON D7 USB PWR ON VCH6 G1 D025 OUT6 F1 ICH6 G2 REF6 B1 VCH7 K3 L004 F005 CONTROL SWITCH BLOCK (RL51510) CN706 EVER 3.0V 9 D001 (POWER) MICROPHONE UNIT (MA-001) CN707 A 5V 4 LED SELF TIMER/ AF ILLUMINATOR ST UNREG L014 A 2.8V D 2.8V EVER 3.0V D 1.2V A 5V ST 5V CAM 15.5V A 3.1V CAM -7.5V/-8.0V A POWER 2 (PAGE 3-7) PANEL 13.5V D035 LED A LED K BL THH BL LEV SYS DD ON 05 3-5 3-6 DSC-P41/P43