Technical Specs

INSPECTION

1. Inspection of PLUG & PLAY communication

1-1. A construction of System

This system should be connected as shown below.

1-2. Starting method

1) Input Signal

Input signal must be separate sync. Timing is the signal whose vertical synchronization frequency is

between 55Hz and 25kHz.

Horizontal synchronization frequency should be set to 31.5kHz.

2) Power ON procedure

ž First, put the floppy disk for PnP Inspection into PC and turn on PC.

ž Turn on Fixture.

ž Make sure that fixture’ s LED turns on and off.

ž Turn on signal generator and monitor.

3) Starting PC Software

ž Inspection of PnP communication

To check the PnP communication, for N9702, EDID file name is N9702.

Type “ P N9702” on DOS command line and press return key.

ž Writing EDID to EEPROM and inspection of PnP communication

To write EDID to EEPROM and check the PnP communication of N9702, type “WP N9702”

on DOS prompt line and press return key.

Monitor

Fixture

Signal Cable

G B H V

Power Cable

Signal Generator

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TEST PROGRAM

PART No. 599910408

Program Disk