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hp designjet 5000/5500 series printers
» disassembly instructions
  » disassembly instructions
» Top Cover
» Left Hand Cover
» Right Hand Cover
» Front Panel
» Left Rear Cover
» Right Rear Cover
» Extension Cover
» Media Lever
» Right Hand Trim
» Left Hand Trim
» Back Cover
» Ink Tubes System
» EMC Covers
» Encoder Strip
» Trailing Cable
» Tensioner Assembly
» Carriage and Belt
» Line Sensor
» Scan-Axis Motor
» Cutter Assembly
» Ink Supply Station
» Air Pressurization System
» Service Station
» Drop Detector
» Hard Disk Drive
» LAN Card
» Memory and BootROM DIMM's
» EM cover
» Main PCA
» Power Supply Unit
» Ink Supply Station PCA
» Ink Leak Detector
» Cooling Fans
» Electronics Module
» Pinch-Wheels
» Pinch-Wheel Cam
» Vacuum Fan
» Paper-Axis Motor
» Booster Fan
» Media Sensor
» Entry Roller
» Center Guide
» Drive Roller Gear
» Front Platen
» Center Platen
» Deflectors
» PCI-to-IDE PCA
» Heater
» Tube Guide Door
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Power Supply Unit (PSU)

 

WARNING: Switch off the Printer and remove the Power Cord.

 
  1. Remove the LAN Card
       
      2. Remove the Left Rear Cover
       
     

3. Remove the Right Rear Cover

       
      4. Remove the Electronics Module Cover
       
      5. Disconnect and remove the Hard Disk Drive for safety reasons - See Hard Disk Drive (HDD).
       
    6. Disconnect the PCA Power Supply connector from the Main PCA.
       
    7. Remove the plastic protective cover from the Power Supply Unit.
       
    8. Disconnect ALL Cables from the PSU (see Installation of PSU for connections).
       
    9. Remove 7 T-10 screws (Type K) and remove the PSU.
       
 

Installation of the Power Supply Unit (PSU)

WARNING: After installing the Power Supply Unit, remember to place the plastic protective cover over the unit.

 

NOTE: The Power Supply Unit connections are illustrated below.

 
   
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