Samsung SGH-A737 Service Manual page 41

Umts telephone
Hide thumbs Also See for SGH-A737:
Table of Contents

Advertisement

Flow Chart of Troubleshooting
9-1-4. Charging Part
Abnormal charging operation
Check IFC600's pin #19,20
NO
Check the TA
is around 5V when charging
YES
Check U402's Pin #3
NO
Check the U402
is "LOW" when charging
YES
Check U402's Pin #4
NO
Check the U402
is "LOW" when charging
YES
END
9-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Advertisement

Table of Contents
loading

Table of Contents