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1. If it appears all “00” when read the EDID data, you need reconnect the ISP tool or install the the driver of the ISP tool
again.
Note: While reading the DP EDID data, you must light up the monitor or connect a signal to the monitor. If after doing
this setp the EDID still shows all “00”, but others port can show the EDID data, the EDID data of DP uaually
include in FW,can’t read out it.
2. If it appears all “FF”, it shows that the EDID data of the Main board is empty, you must writing the EDID again.
6. Troubleshooting.
6.1. Can’t write!
(1) AC on the monitor and turn on it.(Restart the monitor)
(2)Take apart the monitor and connect the 7pin of EEPROM to GND to diable write protection then write EDID one
by one.
(3) Set the Burn in on last to try again.
Summary of Contents for XV273 X
Page 9: ...9 S6 Remove the screws to separate the panel and the Middle Frame LED Board and the DECO BEZEL...
Page 10: ...10...
Page 12: ...12 S8 Remove the main board USB board and power board Disconnect the cables...
Page 15: ...15...
Page 17: ...17 S6 Prepare a rear cover Assemble the key board...
Page 18: ...18 S7 Connect the pins and screw the screws...
Page 19: ...19 S8 Assembly the stand base ass y...
Page 21: ...21...
Page 22: ...22...
Page 25: ...25 4 Load the F W you want to upgrade...
Page 33: ...33 4 2 Select the EDID folder 4 3 Load EDID successful Tick the Only connect HDMI and Write SN...
