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HP LaserJet 5Si/8000 Printer Repair Tips

HP 5Si/8000

HP LaserJet 5Si/8000

 

 

 

 

Toner Cartridge # C3900A

Our Part #  
50 Service Error A temporary Error- turn off printer for 20 minutes - if 50 returns reseat or test fuser, Check ac outlet - remove from UPS Fuser  
Paper Jams Try the manual tray if it prints ok - check the pickup rollers for the tray that is jamming. If it jams from the manual tray look for jammed piece of paper somewhere in the paper path, check fuser gears and fuser drive gear Jam Kit  
Paper Jams from Optional Lower Cassete There is label on this tray warning against storing paper in the unused portion on the left side of the tray. The microswitch located in the center at the top can get damaged and prevent the lift motor from working.    
43 Sevice Error Not shown on the display, will only show up in the error log, We have found bad memory can cause this error.    
57.x Service The fan motor is bad main or duplexor    
Poor Quality Prints - Vertical streaks Run cleaning page - turn off Econmode - Check Toner cartridge, if ok check transfer roller and fuser. Maint Kit  
51 & 52 Error Check the cable from the scanner to the DC contol board call  

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