Samsung Galaxy J5 SM-J510FN - Page 11

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Troubleshooting
No Power (cont’)
Step Check point Result value Defect point
7 Check the frequency of OSC4000
19.2MHz Main chip (UCP3000-1)
If not the correct value X-TAL (OSC4000)
Step5
L4012 = 5.0V
Step6
U4001
C4035
=2.1V
OSC4000
=19.2Mhz
Step7
L4009 = 5V
Step5
U4003