Samsung iDCS 500 Technical Manual page 71

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iDCS 500 Release 2 / OfficeServ INSTALLATION
TECHNICAL MANUAL PART 4 MARCH 2004
Verify that the AC voltage at the dedicated electric outlet is in the range of 88–132 VAC
or 210–230 VAC. Verify that the AC voltage selection switch on the PSU is set for the
proper voltage—110 or 220 VAC (see Figure 4–1).
Verify that a supplemental ground has been connected.
Make sure all of the AC power switches are in the OFF position. Plug one end of the
power cords into the power input connectors on the main cabinet and the expansion
cabinets other into the dedicated polarized AC outlet or power strip. Confirm that all
expansion cabinets are connected to the main cabinet with CIC cables. Verify that all
power switches are in the OFF position.
Turn the AC power switch to the ON position on each of the expansion cabinets. Turn
the AC power switch to the ON position on the main cabinet. The MP LED on the MCP2
pack will light steady and the SM LED will start flashing to confirm the presence of
power and that the processor is booting. The MP LED will start to flash and the SM LED
will go steady when the MCP2 has booted. At this time the HDLC LEDs on the SCP2
and LCP2 cards will flash to indicate the presence of power and that the local
processor is running. If the SM LED on the MCP2 does not light or flash then the
system does not recognize the SmartMedia card. Power down the main cabinet,
replace the SmartMedia card and repeat the power up process. If the power up
problem is not corrected power down and remove the MCP2 card. Check the MCP2 to
ensure it is configured correctly. Remember the MCP2 MUST have a ESM and IPM
installed to operate in a multiple cabinet system and that the Smartmedia card must
contain L version software. If none of the LEDs on the MCP2 illuminate, unplug the
system, disconnect the expansion cabinet power cords and CIC cables and repeat the
test. If the LEDs on the MCP2 still do not illuminate, unplug the system, remove the
power supply and check the AC fuse located on the bottom (see Figure 4–1).
If the fuse is good but the LEDs do not illuminate, you must correct the problem before
continuing. Turn off the power switch. Unplug all cards using the card ejectors. Turn
the system on. Check the LEDs again. If the problem is corrected, you have a defective
card. Test and remove the faulty card before continuing. If the LEDs still do not light,
unplug the cabinet and change power supplies. This will probably solve the problem. If
it does not, contact Samsung Technical Support.
If the LEDs on a LCP2 card do not light, unplug and replace the CIC cable. If this does
not cure the problem, unplug and replace the LCP2 card. If the LED still does not light,
unplug the system, remove the expansion cabinet power supply and check the AC fuse
located on the bottom (see Figure 4–1).
If the fuse is good but the LED does not illuminate, you must correct the problem
before continuing. Turn off the power switch. Unplug all cards using the card ejectors.
Turn the system on. Check the LEDs again. If the problem is corrected, you have a
defective card. Test and remove the faulty card before continuing. If the LEDs still do
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