Dell 1707FPc
55
White screen
White screen
Measure Q603 base
is high level?
X301 oscillate
waveform is normal
Check Q602, Q603 is broken
or CN501 solder?
Check Correspondent
component.
Replace PANEL
Check Correspondent
component.
Replace U401
OK
OK
OK
Replace X301
OK
NG
NG
NG
NG
Check reset circuit of
U401 is normal
Содержание 1707FPc
Страница 22: ...Dell 1707FPc 22 4 4 2 Optical Characteristics For LTM170EU L21 panel ...
Страница 23: ...Dell 1707FPc 23 For LM170E01 TLB4 panel ...
Страница 24: ...Dell 1707FPc 24 5 Block Diagram 5 1 Monitor Exploded View ...
Страница 25: ...Dell 1707FPc 25 ...
Страница 29: ...Dell 1707FPc 29 5 3 2 Inverter Power Board ...
Страница 39: ...Dell 1707FPc 39 7 PCB Layout 7 1 Main Board ...
Страница 40: ...Dell 1707FPc 40 7 2 Inverter Power Board ...
Страница 41: ...Dell 1707FPc 41 ...
Страница 42: ...Dell 1707FPc 42 7 3 USB Board 7 4 Key Board ...
Страница 66: ...Dell 1707FPc 66 Set the Connection Settings Connection Device to Parallel click OK 3 Select Commands Batch ...
Страница 108: ...Dell 1707FPc 108 ...
Страница 128: ...Dell 1707FPc 128 Total amount of Dot Defects 5 Max Combination Polarizer Defects Foreign Material Line Defect ...
Страница 129: ...Dell 1707FPc 129 Bezel Appearance Others Type 3 750GLS70U2112Z 750GLS70U2122Z LTM170EU L21 ...
Страница 130: ...Dell 1707FPc 130 ...
Страница 131: ...Dell 1707FPc 131 ...