Its is noy getting on, i tried installing firm

printer processing board error. check all the connectors!!! then have tech come out try to reflash the firm ware worse get a new board $$$$$$$$$$$$$$$$$$$$$$$$

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

You can directly copy the firmware in the usb using computer. Just be sure the usb you are using is compatible with the copier. 1 Gb usb V2 will do ..

E7-90 - Image Processing Unit error

U HAVE TO UPGRADE THE FIRM WARE BY ENTERING SIMULATION 49-1 THE VALUE IS d THEN UPDATE THE FIRM WARE IF U HAVE IT

- 4701 error

Communication fifo problem error 4702/4701 of 5500;6500;6501 konica minolta mfp printers

1) reseat all connectors in Ipb

2)image memery controle board

Inspite doing all these if the problem persists please reload the firm ware/flash firm ware.

Last one is to replace image memory board only .no need to replace prcb; overall status board; nvram

Firm ware error issue.If printer comin to ready mode try to up load form ware, no ready mode replace formatter

This error code code comes because of outdated firm ware you just have to update the firm ware and solve the problem.

Update the firmware on the HP Color Laser Jet 4700 printer to version 20091125 46.120.4 or later. This new firmware resolves the issue.

Thanks.
Have a great day.

did you have cfw (custom firm ware) on your psp that allowed you to play downloaded games from other sites other than psn. if so what you did was to overwrite the cfw and installed the ofw (official firm ware). sony releases ofw to cut down on piracy. so if this is your case you may want to look on youtube on "psp cfw" there are alot of videos on it and it should get you up and running again. if you ever get cfw installed on your psp again DO NOT UPGRADE WITH SONY OFFICIAL FIRM WARE OR YOU'LL HAVE TO REDO THE CFW

certain utilities from salvationdata or acer lab can help one do a firmware back up and restore, also certain hard drive companies like seagate and wd have firm ware backup and restore utilities,hitachi has its firm ware saved in three places on the harddrive in the SA areas as SA A SA B AND SA C. one has to have hdd hitachi from salvation data to back up firm ware , which i feel is an expensive affair. or just go to a recovery guy and ask for firm ware upgrade done by salvation data or acer equipments
if the charges are exorbitant , let me know the firm ware of your hitachi drive and i will try to give it to you. pm me if you are not in a position to back up by any of my recommended methods

datarecoveryfactory

THe issue of the camera shutting down and the lens Extending is an internal malfunction. UNited Camera Repair has been able to fix this, at least for me, they did. They replaced the main board and the camera worked when I got it back. Otherwise, if you dont want to spend the money, try installing a new firm ware.....

thank yoy hav a nice day

do you have custom firm ware. if not try cleaning laser with qtip & alcohol if still a problem try updating firm ware still not working needs servicing either drive is bad or firm ware has a bad sector