Table of Contents
Advertisement
4.17 Trans Flash Trouble
Trans Flash is worked as below :
Trans Flash insertion -> VREG_MMC_3.0V is 3.0V -> MMC_CD go to High ->
Trans Flash Insertion detecting by MSM6250 -> go working
Start
Check the B -to -B connector
for SUB PCB
Insert the Trans Flash Card
Trans Flash insertion
Detection is correct ?
Change the Main B'd
NO
Yes
- 109 -
4. TROUBLE SHOOTING
Check the VREG_MMC_3.0V,MMC_CD signal
Or change the SUB bíd
Advertisement
Table of Contents
Troubleshooting
