firmware again if the monitor can be powered on.
If the monitor cannot be turned on, that means the flash
memory of the main board is out of work.
You then have to replace the main board.
3. DDC Key In Procedure
Note:
1.
Every time after replacing the main board, you have to do the DDC key in.
2.
If you find the DDC does not conform to the monitor, you have to do the DDC key in.
3.1 Equipment Needed
- VG710 Series Monitor
- Fixture (V3) for DDC Key in (JP3 must be closed)
- RS232 Cable (P/N: 42.55907.001) *1
- VGA Cable (P/N: 42.59901.003) *2
- DVI-DVI Cable *1 (P/N: 42.56108.012)
- PC (Personal Computer) with Win 98
- Power Adapter (P/N: 47.56001.501) *1 for Fixture
- DDC Key In Program
- One additional monitor for checking the program execution
32
DVI-DVI Cable
(P/N: 42.56108.012)
PC
COM1:
to
RS232
Cable
JP3 must be closed
V3 Fixture
VG710
RS-232 Cable
(P/N: 42.55907.001)
Power Adapter for Fixture
(P/N: 47.56001.501)
31
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VG710b/s-1
