17” LCD Color Monitor
39
10. Repair Flow Chart
(1). No Power
No power
Press power key and look if the
picture is normal
Please reinsert and make sure the
AC of 100-240 is normal
Reinsert or check the
power section
X401 oscillate waveforms are
normal
Measure U701 Pin2=3.3V,
U702 Pin2=1.8V?
OK
OK
NG
NG
NG
Replace U701, U702
Replace U401
Replace X401
OK
NG
Summary of Contents for 170S7FS/00
Page 7: ...17 LCD Color Monitor 7 Back View ...
Page 12: ...17 LCD Color Monitor 12 4 3 2 Optical Characteristics LM170E01 TLBB Panel ...
Page 13: ...17 LCD Color Monitor 13 QD17EL07 Panel ...
Page 14: ...17 LCD Color Monitor 14 4 3 3 Electrical Characteristics LM170E01 TLBB Panel QD17EL07 Panel ...
Page 15: ...17 LCD Color Monitor 15 5 Block Diagram 5 1 Monitor Exploded View ...
Page 19: ...17 LCD Color Monitor 19 5 3 2 Inverter Power Board ...
Page 26: ...17 LCD Color Monitor 26 7 PCB Layout 7 1 Main Board 715G1712 F ...
Page 27: ...17 LCD Color Monitor 27 ...
Page 28: ...17 LCD Color Monitor 28 ...
Page 29: ...17 LCD Color Monitor 29 7 2 Pwpc Board 715G1813 1 ...
Page 30: ...17 LCD Color Monitor 30 ...
Page 31: ...17 LCD Color Monitor 31 7 3 Key Board 715G1755 1 ...
Page 36: ...17 LCD Color Monitor 36 Fig 13 Fig 14 ...
Page 38: ...17 LCD Color Monitor 38 ...
Page 45: ...17 LCD Color Monitor 45 ...
Page 48: ...17 LCD Color Monitor 48 c After click OPEN there would be a dialog box select ...
Page 51: ...17 LCD Color Monitor 51 ...
Page 54: ...17 LCD Color Monitor 54 d Unit appears the following Fig writer completed ...