“Camera” – “2X - 8X Zoom” Function Does Not Work - Samsung SM-A920F Service Manual

8. Level 3 Repair
8-4-17-4. QUAD CAMERA(REAR CAMERA, 10M, TELE)
"Camera" – "2x - 8x zoom" function does not work
Check the Camera connector on Main
Check the voltage
C7005 : 2.8V
C7004 : 1.05V
C7001 : 2.8V
C7002 : 1.8V
Replace the PBA
Replace the Main camera module
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Yes
PBA
Yes
Y
es
Yes
Yes
END
No
Reconnect the HDC7001
No
Resolder or Replace U5003
Resolder or Replace U7006
Resolder or Replace U7008
Resolder or Replace U5005
No
Replace the PBA