Dell E173FPc
47
9.2.2 Inverter/Power Board
No Power
Check to CON102 Pin5=12V
Check Interface board
Check AC line volt 110V or 220V
OK
NG
OK
Check AC line
Check the voltage of C904(+)
Check F901, bridge rectified circuit
Check start voltage for the pin3 of IC901
Check R906, R907, IC901
Check the auxiliary voltage is between 10V-16V
1) Check IC902, IC903
2) Check Q901, Q902 OVP circuit
NG
OK
Check D910, D911, ZD904
OK
OK
NG
NG
NG
Summary of Contents for E173FPc
Page 17: ...Dell E173FPc 17 Display Characteristics For CPT panel ...
Page 19: ...Dell E173FPc 19 For Hydis panel ...
Page 20: ...Dell E173FPc 20 For CPT panel ...
Page 21: ...Dell E173FPc 21 5 Block Diagram 5 1 Exploded View ...
Page 24: ...Dell E173FPc 24 5 3 Electrical Block Diagram 5 3 1 Main Board ...
Page 36: ...Dell E173FPc 36 7 2 PWPC Board ...
Page 37: ...Dell E173FPc 37 ...
Page 38: ...Dell E173FPc 38 8 PCB Layout 8 1 Main Board ...
Page 39: ...Dell E173FPc 39 ...
Page 40: ...Dell E173FPc 40 ...
Page 41: ...Dell E173FPc 41 8 2 PWPC Board ...
Page 42: ...Dell E173FPc 42 ...
Page 43: ...Dell E173FPc 43 ...
Page 53: ...Dell E173FPc 53 b Click the Select Chip button and choose the type you are going to program ...
Page 55: ...Dell E173FPc 55 d Select the communication Setting Port Name e Click the ConNect button ...
Page 70: ...Dell E173FPc 70 15 2 HT17E13 100 ...
Page 71: ...Dell E173FPc 71 15 3 CLAA170EA 07 ...
Page 72: ...Dell E173FPc 72 ...