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C
CANON INC., 2002
01 NOVEMBER, 2002
2.2 MAIN PCB ASS’Y (1/4)
MAIN PCB ASS'Y (1/4)
CCD FPC
OPTICAL UNIT
(1/2)
1
14
2
21
5
6
25
27
28
10
11
9
32
33
34
22
18
19
40
36
37
39
CN805 (1/2)
V BAT
VBAT
BAT_SENSE
BAT_SENSE
V BAT
VDD12-1.5
VDD12-1.5
VDD2-5.5
VDD0-3.3
VDD2-5.5
VDD2-15.3
VDD3-12.3
VDD3-12.3
VDD3-20
VDD3-20
VDD2-N7.9
5
7
8
1
3
2
7
6
8
1
2
3
CN803
CN801
Y+S
R-Y
B-Y
A
LCD_12.3V
LCD_20V
OSC
SENSE
20
10
16
17
14
19
13
20
12
11
18
5
6
4
2
3
1
16
17
15
14
13
12
5
4
9
3
8
2
7
6
11
CN600
VOUT
IC1
CCD SENSOR
ICX252AMY
V1A
V1B
V3A
V3B
V4
H1
H1
H2
H2
RG
V2
VDD0-3.3
VDD2-
N7.9
VDD2-15
VDD1_E10
VDD1_DRAM
VDD10-3.3
SSG_0,1
AD_VCC
VIDEO
VCPU
ADIN_5
LCD
TG, CDS_AD
Serial_1
+15V
P_DET 02
CSYNC
ADDALAT
Serial_D2L
Serial_CLKK
LCD_CONT_CS
VDD0
SUB
CSUB
VDD
VL
V1A
V1B
V3A
V3B
V4
H1
H2
RG
V2
VD
HD
SSI
SCK
SEN
SUB
VH
VDD2,3
VDD1,4,5
VL
VOUT
V1A
V1B
V3A
V3B
V4
H1-1
H1-2
H2-1
H2-2
RG
V2
SUB
CSUB
VDD
VL
IGBT
E2LAT
E3LAT
SP-
SP+
E2LAT
E3LAT
EX[20]
SP
+15V
Q600
BUFFER
2SC3938
C630
C624
C637
Q601
VSUB CONT
PDTC144EE
IC602
IC603
5
5
4
4
+5V REG
TAR5S50
+3.3V REG
TAR5S33
IC100 MAIN POWER SW
BD6520F
IC604
1,2
6-8
L100
L101
3
5
a
b
c
IC809 INV
IC601 TG
CXD3605R
41
43
44
46
40
47
42
45
12
13
9
39
MCKO
ADCLK
CCD_CLK
XSHD
XSHP
30
23
17
16
34
26
27
28
35
31
32
33
EX[51]
EX[[52]
SSGOUT[1]
SSGOUT[5]
SSGOUT[0]
SSGOUT[1]
SSGOUT[5]
CCD_CLK
SSGOUT[0]
SSGOUT[1]
SSGOUT[5]
CCD_CLK
SSGOUT[0]
C609
30
21
22
16
17
47
48
46
AVDD1-2,
DVDD1,4
4
2
3
2
IC600 CDS,AD
HD49330F
CDSIN
SPBLK
PBLK
19
19
PBLK
SPSIG
ADCLK
OBP
SDATA
SSG_SDATA
SSG_SCLK
SCK
CS
D0
ı
D11
CCD[0]
ı
CCD[11]
AD[0]
ı
AD[11]
12
IC107 Digital Signal
Processing IC (1/2)
T8F80XB-0001
APVD[0]-[2]
VREF[0]-[2]
AOUT[0]
AOUT[1]
AOUT[2]
P2[7]
P2[0]
P2[2]
P4[2]
P4[6]
P2[3]
P2[4]
P2[5]
P2[6]
P3[3]
P3[4]
P4[4]
P4[7]
P3[5]
P4U_1
P3[0]
P3[2]
P3[1]
VXIN
VXOUT
P2,P3,P4
1.5VDC
4
5
IC108
+2.5V REG
TK11125CS
IC808
VDD1_E10
7
EX[9]
EX[10]
EX[53]
EX[23]
VDD3-20
VDD3-12.3
VDD0-3.3
X101
FCXO4-27MHz
TO LCD PCB
ASS'Y
TO LCD PCB
ASS'Y
FROM
DC/DC CONVERTER PCB ASS'Y
X600
FCX-04-36MHz
CKI
OSCO
OSCI
Q105-Q107 : BUFFER
DATA COMMUNICATION
ANALOG IMAGE SIGNAL
ANALOG AUDIO SIGNAL
P_DET01
Q105
2SC4617
Q106
2SC4617
Q107
2SC4617
1
2
4
7
CN803
BASE_P_DET
ROT_DET
E2LAT
E3LAT
IC812
VIDEO AMP
NJM2574RB1
4
4
5
5
L102
VDD1_ECORE
L104
L103
+5V REG
TK11150CS
VCC
Q800 BUFFER
2PA1774
VDD3-0
ı
VDD3-10
VDDC-0
ı
VDDC-5
VDD_SDO-0
ı
VDD_SDO-5
LCD YS
B-Y/COMP
R-Y
MATCOM4
MATCOM4
LCD BASE
POSITION DETECT
LCD ROTATION
DETECT
REG
Summary of Contents for PowerShot G3
Page 1: ......
Page 2: ......
Page 6: ......
Page 35: ...1 29 3 2 6 dimensional Diagram 69 9 2 75 43 5 1 71 122 0 4 80 71 7 2 82 73 9 2 91 121 0 4 76 ...
Page 60: ......
Page 62: ......
Page 132: ......
Page 135: ...PowerShot G3 Pg2 INTERNAL PARTS SECTION 1 See Pg3 See Pg5 8 8 7 1 2 3 4 9 7 10 8 11 5 6 N S ...
Page 139: ...PowerShot G3 Pg4 TOP COVER SECTION 17 15 16 1 3 7 2 4 5 6 8 15 9 10 11 12 13 14 ...
Page 141: ...PowerShot G3 Pg5 EVF UNIT SECTION 1 10 2 5 3 7 12 11 12 4 6 8 13 9 a b a d c b d c ...
Page 143: ...PowerShot G3 Pg6 BATTERY BOX UNIT SECTION 8 4 8 2 3 7 1 5 8 8 8 6 ...
Page 145: ...PowerShot G3 Pg7 Fuse 2 1 DC DC CONVERTER PCB ASS Y ...
Page 156: ......
Page 170: ...C CANON INC 2002 01 NOVEMBER 2002 3 4 HV MODULE UNIT ...
Page 171: ...C CANON INC 2002 01 NOVEMBER 2002 3 5 TOP MODULE UNIT ...
Page 172: ...C CANON INC 2002 01 NOVEMBER 2002 3 6 LCD PCB ASS Y ...
Page 173: ...C CANON INC 2002 01 NOVEMBER 2002 3 7 OPTICAL FLX ...
Page 174: ...C CANON INC 2002 01 NOVEMBER 2002 3 8 EF FLX ...
Page 175: ...C CANON INC 2002 01 NOVEMBER 2002 3 9 R_EN FLX ...
Page 178: ...PowerShot G3 Auto Focus Chart 1 ...
Page 179: ...Dimensions 1 107 1mm 79 1mm Dimensions 1 ...
Page 180: ...PowerShot G3 Auto Focus Chart 2 ...
Page 181: ...Dimensions 2 278 46mm 207 66mm ...
Page 182: ...PowerShot G3 Auto Focus Chart 1 ...
Page 183: ...Dimensions 1 107 1mm 79 1mm Dimensions 1 ...
Page 184: ...PowerShot G3 Auto Focus Chart 2 ...
Page 185: ...Dimensions 2 278 46mm 207 66mm ...