Service Manual
Reference Information
7-4
Samsung Electronics
7.3 Selecting printer locations
• Leave enough room to open the printer trays, covers, and allow for proper ventilation. (see diagram
below)
• Provide the proper environment :
- A firm, level surface
- Away from the direct airflow of air conditioners,
heaters, or ventilators
- Free of extreme fluctuations of temperature, sunlight,
or humidity
- Clean, dry, and free of dust
7.4 LAN (Optional Function)
• This product can be used with a wired LAN (Option)
• LED Condition and Status
LED Condition Status
Active LED random blink Normal NPC &Normal packet receive
Active LED regular blink Normal NPC &No Packet
Active LED Off/On maintenance
NPC Initial inferiority
Link LED On The link LED On OPC,Normally linked
(Red:Wireless,Green:Wire,Orange:Wire)
Link LED Off Link LED off NPC,Link Inferiority
Antenna connector
RJ-45 Jack
Active LED(Green)
Link LED
(Red/Green/Orange)
[LED STATUS]
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