17" LCD Color Monitor ASUS VB171D
38
2.) W / LED, No Backlight
Check CN902 pin4, 5 = 12V
NG
OK
Check adapter or MB
Check ON/OFF signal
Check Interface board
NG
OK
Check IC801 PIN10, 9 have the output of square wave at short
Check Q802, Q803 PIN5, 6, 7, 8 have the output of square wave at short time.
Check Q801, Q804, Q811, Q812, Q802, Q803
Check the output of T801, T802
Check connecter & lamp
NG
Change T801, T802
Содержание VB171D - 17" LCD Monitor
Страница 8: ...17 LCD Color Monitor ASUS VB171D 8 3 3 2 OSD Function Introduction h t t p w w w w j e l n e t ...
Страница 9: ...17 LCD Color Monitor ASUS VB171D 9 h t t p w w w w j e l n e t ...
Страница 10: ...17 LCD Color Monitor ASUS VB171D 10 h t t p w w w w j e l n e t ...
Страница 12: ...17 LCD Color Monitor ASUS VB171D 12 4 3 Factory Preset Display Modes h t t p w w w w j e l n e t ...
Страница 14: ...17 LCD Color Monitor ASUS VB171D 14 4 4 3 Optical Characteristics h t t p w w w w j e l n e t ...
Страница 27: ...17 LCD Color Monitor ASUS VB171D 27 7 PCB Layout 7 1 Main Board 715G2571 1 2 h t t p w w w w j e l n e t ...
Страница 28: ...17 LCD Color Monitor ASUS VB171D 28 h t t p w w w w j e l n e t ...
Страница 29: ...17 LCD Color Monitor ASUS VB171D 29 h t t p w w w w j e l n e t ...
Страница 30: ...17 LCD Color Monitor ASUS VB171D 30 7 2 Power Board 715G2538 3 h t t p w w w w j e l n e t ...
Страница 31: ...17 LCD Color Monitor ASUS VB171D 31 h t t p w w w w j e l n e t ...
Страница 32: ...17 LCD Color Monitor ASUS VB171D 32 7 3 Key Board 715G2546 2 h t t p w w w w j e l n e t ...
Страница 42: ...17 LCD Color Monitor ASUS VB171D 42 10 Monitor Exploded View h t t p w w w w j e l n e t ...