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Flow Chart of Troubleshooting
9-30
2)Slave
Resolder PAM700
TX ON (5Level)
Yes
PAM700 pin11
≥ 30dBm
No
Resolder
RFS700,C705,L700,C711,
L702,L704,R701,R702
Yes
PAM700 pin19
≥ 0dBm
No
Yes
Resolder U700
U700pin 3,4,5,6
≥ 0.2Vp_p
Yes
Check UCP200
END
No
Содержание SGH-D780
Страница 31: ...7 Block Diagrams 7 1 7 1 Functional Block Diagram ...
Страница 32: ...Block Diagrams 7 2 7 2 RF Solution Block Diagram ...
Страница 33: ...8 PCB Diagrams 8 1 Main top view ...
Страница 34: ...PCB Diagrams 8 2 Main bottom view ...