Dell 1707FPc
54
No picture (LED is orange)
No picture
OK
OK
NG
NG
Measure U601 PIN2=3.3V
U602 PIN2=1.8V
Replace U601, U602
X301 oscillate waveforms are
normal
Replace X301
Check if the sync signal from
computer is output and video cable
is connected normally
Input the sync signal of
computer, or change the
cable
Replace U401
NG
OK
Summary of Contents for 1707FPc
Page 22: ...Dell 1707FPc 22 4 4 2 Optical Characteristics For LTM170EU L21 panel ...
Page 23: ...Dell 1707FPc 23 For LM170E01 TLB4 panel ...
Page 24: ...Dell 1707FPc 24 5 Block Diagram 5 1 Monitor Exploded View ...
Page 25: ...Dell 1707FPc 25 ...
Page 29: ...Dell 1707FPc 29 5 3 2 Inverter Power Board ...
Page 39: ...Dell 1707FPc 39 7 PCB Layout 7 1 Main Board ...
Page 40: ...Dell 1707FPc 40 7 2 Inverter Power Board ...
Page 41: ...Dell 1707FPc 41 ...
Page 42: ...Dell 1707FPc 42 7 3 USB Board 7 4 Key Board ...
Page 108: ...Dell 1707FPc 108 ...
Page 129: ...Dell 1707FPc 129 Bezel Appearance Others Type 3 750GLS70U2112Z 750GLS70U2122Z LTM170EU L21 ...
Page 130: ...Dell 1707FPc 130 ...
Page 131: ...Dell 1707FPc 131 ...