17" LCD Color Monitor ASUS VB171T&S
41
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 VB171S
Страница 8: ...17 LCD Color Monitor ASUS VB171T S 8 3 3 2 OSD Function Introduction h t t p w w w w j e l n e t ...
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Страница 10: ...17 LCD Color Monitor ASUS VB171T S 10 h t t p w w w w j e l n e t ...
Страница 13: ...17 LCD Color Monitor ASUS VB171T S 13 4 3 Factory Preset Display Modes h t t p w w w w j e l n e t ...
Страница 15: ...17 LCD Color Monitor ASUS VB171T S 15 4 4 3 Optical Characteristics h t t p w w w w j e l n e t ...
Страница 29: ...17 LCD Color Monitor ASUS VB171T S 29 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 30: ...17 LCD Color Monitor ASUS VB171T S 30 h t t p w w w w j e l n e t ...
Страница 31: ...17 LCD Color Monitor ASUS VB171T S 31 h t t p w w w w j e l n e t ...
Страница 32: ...17 LCD Color Monitor ASUS VB171T S 32 7 2 Power Board 715G2538 1 h t t p w w w w j e l n e t ...
Страница 33: ...17 LCD Color Monitor ASUS VB171T S 33 h t t p w w w w j e l n e t ...
Страница 34: ...17 LCD Color Monitor ASUS VB171T S 34 7 3 Audio Board 715G2098 1ASU h t t p w w w w j e l n e t ...
Страница 35: ...17 LCD Color Monitor ASUS VB171T S 35 7 4 Key Board 715G2546 1 h t t p w w w w j e l n e t ...
Страница 45: ...17 LCD Color Monitor ASUS VB171T S 45 10 Monitor Exploded View h t t p w w w w j e l n e t ...