Canon PowerShot G2 Service Manual page 43

CHAPTER 2. TECHNICAL DESCRIPTION
Problem (when an error code is not displayed)
The External Flash does not fire.
Video output is strange.
Communications with the personal computer is not possible.
The CF card or Micro Drive is not recognized.
Sound cannot be recorded.
Shutter sound/Sound is not played back.
Operations from the Wireless Controller are not accepted.
Buttons do not work.
The Mode dial does not work.
The date setting is not held in memory.
Battery charge error
Cause and Probable Faulty Part
TOP MODULE UNIT
ACC. SHOE FPC
ACC. CONTACT UNIT
ACC. SHOE PIN
ACC. DETECT PLATE
JACK PCB ASS'Y
VID FPC
DC/DC CONVERTER PCB ASS'Y
DC/DC CONVERTER PCB ASS'Y
MAIN PCB ASS'Y
CF CARD/MICRO DRIVE
CF UNIT
MAIN PCB ASS'Y
MIC. UNIT
TOP MODULE UNIT
MAIN PCB ASS'Y
SPEAKER UNIT
DC/DC CONVERTER PCB ASS'Y
MAIN PCB ASS'Y
TOP MODULE UNIT
BUTTON PCB ASS'Y
TOP MODULE UNIT
MAIN PCB ASS'Y
MODE DIAL BRUSH
TOP MODULE UNIT
MAIN PCB ASS'Y
BATTERY BOX MAIN UNIT
DATE LEAD
BUTTON PCB ASS'Y
MAIN PCB ASS'Y
DC/DC CONVERTER PCB ASS'Y
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