Question about HP LaserJet M4345 MultiFunction Printer
Hi all, i serviced my hp laserjet m4345mfp printer, after service swiched on, the printer not coming to ready position, i try many way like remove and replace fusr, formater board,cartridge, hard disk... but still its not come to ready.only hp logo only on disply. please help me to solve the problem. thank you.
Try performing a cold reset. press and hold "6" while booting and counting RAM. Release when all 3 led's are lit. Use "3" and "9" and navigate to "Cold Reset". Press 6 to enter.
Posted on Jan 21, 2010
You've done everything but replace the formatter.
Can you look at the Event Log? Look for a 79.xxxx error. That is definately a formatter.
Is this a solid error, meaning does it appear when printer inits?
Remove the DIMMs and flash memory and network cable. And reinstall one by one until error reappears.
Do you have another 4345 that you can "borrow" a formatter from?
Posted on Jan 12, 2011
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