Data Communication Problems - Sony Ericsson K310 Troubleshooting Manual

13 Data Communication Problems

Problem Area Items to Check
Will not connect Before proceeding !
with a functional IR
device
Visually inspect the IRDA window for
dirt, scratches, and damage
If the issue has not been resolved !
4/000 21-1/FEA 209 544/116 C
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Company Internal Sony Ericsson Mobile Communications AB
Trouble Shooting Guide, Mechanical
Repair Action
•
Perform a flash upgrade and a setting
reset.
•
If dirty – Clean it.
•
If damaged – Replace it.
•
Handle the unit according to local
directives.
Reference Image
29(31)