Hidden Functions on the HPCM3530
Contents
1. PARTS ON DEMAND LIMITED April 2014 Tech Talk Hidden Functions Easter Eggs On The HP CM3530 MFP Have you ever searched for do a barrel roll on Google If you do you will discover one of Google s secret Easter eggs don t worry it won t harm your computer If you have an HP Colour LaserJet CM3530 MFP there are a few of these service oriented Easter eggs not published in the service manual Though not as entertaining as some of Google s they may be helpful to you To enter the printer s secondary service menu follow these steps 1 Hold down the 6 button while powering on the printer until the Ready Data and Attention lights are all on solid 2 Use either the 3 button or the 9 button to scroll through the menu in the upper left corner of the display 3 Use the 6 button to select activate the menu change The printer will then continue with its boot up sequence The menu choices available through this method are e Select Language e Embedded LAN Enable Disable Extended Diagnostics not intended for field use no action will be performed if this is selected e Cold Reset To enter the medium level service menu follow these steps 1 Hold down the left side of the start button while powering on the printer until the Ready Data and Attention lights are all on solid Then release the start button 2 Press the 5 button initialize discs appears on the display 32. without recognizing programs applications etc that are installed on the hard drive MFP functionality won t be affected by performing this procedure Clear RFU Errors this allows a service tech to clear the resend upgrade e message from the display however it will not clear any messages that request the upgrade be sent over the USB port e Skip FSCK This is for manufacturing use only No action will be performed 3 4 Parts on Demand Limited 14A Clemway Place Phone 649 8366602 PO Box 104229 Henderson Waitakere 0610 0800 225505 Lincoln North 0654 AUCKLAND Fax 64 9 8366604 Auckland New Zealand Email support partsondemand co nz PARTS ON DEMAND LIMITED when this is selected Skip Calibration this is not applicable to this printer no action will be performed when this is selected Manufacture Mode This is for manufacturing use only No action will be performed when this is selected NVRAM INIT WARNING Before doing an NVRAM INIT the service tech should print a configuration page usage page and menu map so that they have the page counts of the device and configuration settings so that these can be reinstalled after this procedure is completed If a configuration page and menu map cannot be printed this information can be obtained from the Service menu prior to replacing the formatter or performing this Have a tech related question We want to hear from you Submit your questions to support partsondem
3. Use either the 3 button or the 9 button to scroll through the menu in the upper left corner of the display 4 Use the 6 button to select activate the menu change It will then continue with its boot up sequence The menu choices available through this method are Initialize Discs this will reinitialize the hard drive and erase all stored information from it Enable Logging this will enable disc logging and capture low level firmware activity This should only be used if the manufacturer has requested the information There is also a high level service menu available but a warning The key sequences used to enter the High Level Protection area of the control panel and the functions available when in this mode should not be provided to anyone outside of HP unless they are authorized by HP to service HP printers To access these menu options 1 Hold down the 9 button while powering on the printer until the Ready Data and Attention lights are all on solid Press the 3 button then the start button Skip disc load appears on the display Use either the 3 button or the 9 button to scroll through the menu in the upper left corner of the display Use the 6 button to select activate the menu change It will then continue with its boot up sequence The menu choices available are Skip Disc Load used for troubleshooting hard drive problems This function allows the printer to be started
4. and conz or Ph 0800 22 5505 Parts on Demand Limited 14A Clemway Place Phone 6498366602 Henderson Waitakere 0610 0800 225505 AUCKLAND Fax 64 9 8366604 New Zealand PO Box 104229 Lincoln North 0654 Auckland Email support partsondemand co nz
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