Canon PowerShot G5 Service Manual - Page 138

2.2 MAIN PCB ASS'Y (1/4) DATA COMMUNICATION ANALOG IMAGE SIGNAL ANALOG AUDIO SIGNAL OPTICAL UNIT (1/2) CCD FPC IC1 CCD SENSOR 11 VOUT 1 V1 2 V2 V3A 3 V3B 4 V4 5 V5A 6 7 V5B V6 8 SUB 16 CSUB 17 H1-1 19 H1-2 15 H2-1 20 H2-2 14 RG 13 VDD 12 VL 18 FROM DC/DC CONVERTER PCB ASS'Y MAIN PCB ASS'Y (1/4) IC107 Digital Signal Processing IC (1/2) T8F80XB-0002 CN600 1 VOUT 13 V1 14 V2 15 V3A 16 V3B 17 V4 18 V5A 19 V5B 20 V6 8 SUB 9 CSUB 11 H1A 6 H1B 12 H2A 5 H2B 4 RG 3 VDD 10 VL Q600 +15V BUFFER 2SC3938 C630 C624 C637 IC601 TG CXD3619R 43 V1 39 V2 44 V3A 46 V3B 38 V4 40 V5A 42 V5B 47 V6 48 SUB CKI 26 OSCO 27 OSCI 28 XSHP 18 XSHD 19 PBLK 20 ADCLK 23 X600 45MHz 10 H1A 30 CCD_CLK MCKO H1B 12 H2A 34 VR VD H2B HR 35 HD 8 RG 41 VH SSI 31 SSG_SDATA Q601 45 VL VSUB CONT SCK 32 SSG_SCLK SEN 33 TG.CS PDTC144EE VDD2,3 VDD1,4,5 C609 IC600 CDS,AD HD49338F 30 CDSIN AD[0] ı D0 AD[11] ı D11 12 21 SPBLK 22 SPSIG 19 16 PBLK ADCLK CLOBP 17 OBP 47 48 CDSAD_CS 46 SDATA SCK CS AVDD1-2, DVDD1,6, DRDVDD HD VD CLOBP CCD_CLK VPVD, APVD[0]-[2] VREF[0]-[2] 1.5VDC CCD[0] ı CCD[11] Q105-Q107 : BUFFER Q105 LCD YS AOUTP[0] 2SC4617 LCD_BY/COMP AOUTP[1] Q106 2SC4617 LCD_RY AOUTP[2] Q107 2SC4617 SSGOUT[0] SSGOUT[1] SSGOUT[5] CCD_CLK P4[2] P4[6] +15V V BAT BAT_SENSE IC602 5 +5V REG 4 TAR5S33 CN805 (1/2) A14 BAT_SENSE A1 A2 V BAT B1 A5 A6 VDD0-3.3 B5 B7 B8 VDD12-1.5 A10 VDD2-5.5 A11 B12 VDD2-N7.9 A9 VDD2-15.3 B16 E2LAT B17 E3LAT B13 VDD3-12.3 B14 VDD3-20 B2 SENSE A18 OSC A19 IGBT B19 SP+ B20 SP- IC603 5 +3.3V REG 4 TAR5S33 VDD2N7.5 VDD2-15 31 IC650 REG 42 VDD12-1.5 VDD2-5.5 E2LAT E3LAT 5 VDD3-12.3 VDD3-20 a b 3c 3 A IC809(2/2) INV TC7W04FU SP TG, CDS_AD 4 Serial_1 IC100 MAIN POWER SW BD6520F 1,2 6-8 VDD0-3.3 VDD10-3.3 EX[20] L101 L100 VCPU AD_VCC AD_VDET L102 L104 VDD1_EI0 VDD1_DRAM VDD12-1.5 L103 VDD1_ECORE VBAT IC808 1 5 +5V REG 4 TK11150CS E3LAT E2LAT 3 VIDEO 4 VCC 5 P2[7] VXIN VXOUT P4_5 VDD3-0 ı VDD3-10 VDD_SDO-0 ı VDD_SDO-5 VDD_DSCI VDDC-0 ı VDDC-5 P3[2] P3[1] P3[0] P2[0] P2[2] P2[3] P2[4] P2[5] P2[6] P3[3] P3[4] P3[5] P4[4] P4[7] SCCLK X101 LCD 27MHz P2,P3,P4 IC812 VIDEO AMP NJM2574RB1 Q800 BUFFER 2PA1774 IC108 4 +2.5V REG 5 TK11125CS VDD1_EI0 CN803 Y+S 5 R-Y 7 B-Y 8 EX[23] EX[9] EX[10] EX[53] ADDALAT 1 CSYNC 3 P_DET 02 2 CN801 Serial_D2L 7 Serial_CLK 6 LCD_CONT_CS 8 7 VDD3-20 VDD3-12.3 VDD0-3.3 EX[40] EX[41] EX[19] LCD_20V 1 LCD_12.3V 2 VDD0 3 CN802 BASE_P_DET 1 MATCOM4 2 ROT_DET 3 MATCOM4 4 TO LCD PCB ASS'Y TO LCD PCB ASS'Y LCD BASE POSITION DETECT LCD ROTATION DETECT 01 JUNE, 2003 C CANON INC., 2003