Questions & Answers for: how to replace lasers


Question about LaserJet 2840 All-In-One Printer

5 Answers

...lasers can do eye damage. Here are some steps : Step 1 :Turn off the power by using the power switch, wait at least 30 seconds, and then turn on the power and wait for the product to initialize. Make ...


Question about WorkCentre Pro 416 All-In-One Laser Printer

2 Answers, you may need to have the laser replaced anyway, there are about two differnt type lasers used in this machine. If you replace it, make sure you have the right one for this model. Good


Question about Phaser 7700 Laser Printer

2 Answers

Code 11 on display. "Laser unit cannot find a home position." Does the laser need to be replaced? How much would this cost? Yes the laser has to be replace. If you have checked that all the ...

Question about PlayStation Portable (PSP) Console

1 Answer

psp laser is not lighting up I replaced the laser unit (UMD complete unit) and laser is not lighting up but is moving. Is it true that the main board needs to be replaced? First check all the ...

Brother HL-6050DN Printer gives "replace laser sca... Brother HL-6050DN Printer gives "replace laser scanner unit" message on led. The problem coming because the laser unit in your printer is not ...

Question about Xbox 360 Console

1 Answer

game tries to read as a dvd This is caused by a weak laser . Rather than replace the whole drive you will only need to replace the laser . New laser are really cheap 20.00 or so. first goto youtube ...

Question about LaserJet 4650n Printer

1 Answer

...laser scanner assemblies on the HP Color LaserJet 4610 an 4650 series. To solve these error codes, replace the corresponding laser scanner. Sometimes when the laser scanner fails you will also hear ...

Question about IR 3300 Digital Copier

2 Answers

...FOR CLEAN AND REFIT THE CONNECTORS IN DC BOARD ALSO TRIED TO REFIT THE LASSER BOARD You may need to replace the laser, it may have failed, this is from the service manual E100 0001 The BD signal is ...

Would it be like a new player,to have the laser lens replaced.How good are they after thatAre they like new.Mine is in like new shape now.Thanks for your time. depends on the brand/model. Most dvd ...

Question about Aficio Mpc2050 Color Digital Multifunction Copy mpc2050

1 Answer

Mpc 2050 sc 222 Laser sync detection error (Y): Replace BCU board Laser sync detection error (Y): Replace laser unit Laser sync detection error (Y): Check laser unit connections

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