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CHAPTer 8: TroUBleSHooTINg
8.5 TroUBleSHooTINg - error 04B0
fIgUre A
fIgUre B
error CoDe 04B0
1) SyMPToM:
04B0 – LCB communication disconnected.
2) SolUTIoN:
1) The console cable is damaged or not properly plugged in. Check the connection of the console cable at the UCB and LCB. Also check the
console cable for damage. Replace if needed.
2) The UCB is damaged, replace the console.
3) If neither the console nor console cable solve the issue, replace the LCB.