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2-7
CHAPTER 2. TECHNICAL DESCRIPTION
3.2 When a Problem Occurs
[Remedy]
• Check for any abnormalities in the mounting of probable faulty parts or connector connections referring
to the table below.
• Try replacing probable faulty parts referring to the table below.
[NOTE]
• Adjustments must be performed after the part has been replaced. For details, see “CH.3 3. Adjustments”
Cause and Probable Faulty Part
DC/DC CONVERTER PCB ASS’Y
MAIN PCB ASS’Y
MAIN DIAL BRUSH
TOP MODULE UNIT
BATTERY BOX MAIN UNIT
BATTERY EJECT SPRING
POWER LEAD
HINGE UNIT
MAIN PCB ASS’Y
EF FPC
LCD PANEL
LCD PCB ASS’Y
BACK LIGHT UNIT
HINGE UNIT
LCD PCB ASS’Y
MAIN PCB ASS’Y
OPTICAL UNIT
MAIN PCB ASS’Y
OPTICAL UNIT
MAIN PCB ASS’Y
ZOOM BRUSH
TOP MODULE UNIT
B/W LCD PANEL
CONTACT RUBBER
TOP MODULE UNIT
MAIN PCB ASS’Y
STJ PCB ASS’Y
DC/DC CONVERTER PCB ASS’Y
TOP MODULE UNIT
Problem (when an error code is not displayed)
The camera does not work.
The image is not displayed on the LCD Monitor.
The image is not reversed even if the LCD Monitor is rotated.
The photograph image is abnormal.
The zoom does not function.
The Display Panel (B/W LCD) is strange.
The Built-in Flash does not fire.
Summary of Contents for PowerShot G3
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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: ......
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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 ...