![AOC E1621SW - Service Manual Download Page 44](http://html1.mh-extra.com/html/aoc/e1621sw/e1621sw_service-manual_2949962044.webp)
44
DIM
OK
The end
OK
The end
OK
The end
DIM (image overlap, focus or flicker)
Reset in factory mode
Set to the optimal
frequency, select the
recommended frequency
Pull out signal cable and
check “Self Test Feature
Check” is ok?
Check the signal cable
and the PC
Readjust the phase and pixel
clock in the user mode
Replace the main board
Replace the panel
NG
NG
NG
OK
NG
NG
OK
The end
OK
NG
Summary of Contents for E1621SW -
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Page 22: ...22 4 3 2 Optical Characteristics Ta 25 VDD 3 3V...
Page 23: ...23 4 3 3 Electrical Characteristics TFT LCD BACKLIGHT...
Page 33: ...33 7 PCB Layout 7 1 Main Board 715G4734M01000004I...
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Page 37: ...37 7 2 Power Board 715G3189P02LED001S...
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Page 40: ...40 7 3 Key Board 715G3584K01000004K...
Page 48: ...48 10 Monitor Exploded View...