NEC MultiSync FP1350 Service Manual page 75

d. Size / Position adjustment
d-1. Open menu B, "Size / Position" and push "RETURN" key.
d-2. As following menu D appears on monitor screen, select "80: TOTAL1 (1024*768(75))" and push
"RETURN" key.
d-3. As following menu E appears on monitor screen, select "H. POSI" and push "RETURN" key.
d-4. Menu F will appear on monitor screen.
d-5. Input a signal indicated by menu screen F. (If signal is not indicated on screen, input the signal
that is specified as "80: TOTAL1 (1024*768(75))" on menu D.)
d-6. Adjust the H. POSI to reference value which is specified on service manual by pushing "1", "4", "7",
"3", "6" and "9" keys.
d-7. If adjustment is ended, push "RETURN" key to end the adjustment.
d-8. Adjust V. POSI, H. SIZE and V. SIZE in the same way.
Adjust them as specified on the service manual.
e. Confirmation of Size / Position about another signals
e-1. Open menu D, make sure that Size / Position values are in the standard of signals except "80:
TOTAL1(1024*768(75))" signal.
Note: Do not forget to change signal of signal generator for each adjustment.
f. Handling when Size / Position are non-standard
f-1. Open menu D, select non-standard signal and push "RETURN" key.
f-2. When menu E is displayed on screen, select a non-standard item and push "RETURN" key.
f-3. Menu F will appear on monitor screen.
f-4. Input a non-standard signal.
f-5. Adjust the screen size / position again by pushing "1", "4", "7", "3", "6" and "9" keys.
f-6. If adjustment is ended, push "RETURN" key to end the adjustment.
Note: Do not perform the automatic adjustment ("80: TOTAL1(1024*768(75))"), after this adjustment is
ended. If you wrongly performed it, you must readjust this procedure.
Note:
This program must be used with IBM compatible computer.
This program is controlled by IBM compatible computer using a parallel port.
The parallel I/O port may be different depending on the computer types.
Open a parameter file to change the value of the parallel port if auto adjustment cannot be performed.
Example:
Parallel port setting (Parameter file)
PRI_DATA_ADR 378
PRI_BUSY_ADR 379
When it is above-mentioned example, 378, an input port amount to 379 as for an output port of a
parallel port.
(H. POSI data values of all preset signals are written by
this operation.)
5-34