Laserfiche WebLink
9255517888 Line 13:15:20 08-17-2012 12/15 <br /> Replacing the ECPU Board Installing the ECPU Board <br /> rmauaara�ma, � x� <br /> Installing the ECPU Board <br /> 1. Turn off AC power to the console. <br /> 2. Install the new ECPU board in the console following the steps outlined in Figure 6. <br /> I ; <br /> I IS+ Attach one end of the antistatic wrist strap <br /> - ha {!• <br /> i &j to your left wrist and adhere the other end <br /> tothecom.m board aye.Widi your right <br /> hand,told the ribbon cables out of the w <br /> ECPU Board Installation -' � moi: +. gL.+ Holding the ECPU board in your left hand as <br /> guide slots(one at top ' <br /> shown,skde the and around the Comm <br /> and bottom) �� -�a Board age and straight bask into top and <br /> .r ?, bottom guide slots.Place your thumbs on <br /> the front edge of the board at the top and <br /> bottom and push the board firmly toward <br /> k f sL;•• the back of the console to seat the board <br /> ttii eotmector in the motherboard connector. <br /> Comm Board - <br /> age •n., Yi+ri F t <br /> �;1 •inn �i�; u sr <br /> Antistatic w.+ist strap <br /> adhered to base of <br /> console <br /> Board <br /> connector ^ Connect abtes: <br /> Top 16-pin able from display <br /> to ECPU board J3 <br /> _ Middle 16-pin cable from key- <br /> board to ECPU board J4 <br /> 60n able from printer to <br /> ® .13 1 ECPU board 47(see Inset for <br /> - ( printer connection precautions) <br /> i <br /> n nr.1 <br /> !: Correct Pinter Connector Onentabon <br /> Make sure that tabs of the rtbm able connector <br /> iBro the locking edge d board CDrhneClDr J7 as you <br /> pasfi <br /> �I:t�tl�:i,,nei P: '+. <br /> :i•b 5 ;i�, . i�rt;s= themnnedordamverJh <br /> aDvrs(Chedcalso <br /> n'r-s5 -: flat the kidang ridge is centered between the tabs <br /> Rm <br /> To onbacard t <br /> pis f4MIN <br /> k--Itibboricatle <br /> tabs 0 <br /> tocknii hdge <br /> r h . <br /> .-- <br /> . fnrlof oysole <br /> Push board down onto each retention <br /> Push SW1 down to turn <br /> pin until it snaps through board(3 places(. '` <br /> battery backup OFF. <br /> Figure 6. Installing the ECPU Board <br /> 3. Perform a cold boot as described in"Performing a Cold Boot"on page 11. <br /> 10 <br />