Rca acess code for the front pannel acess lock

How do I change the fuse in my RCA p52940 projector tv

Read the owner manual or Google the issue or Google "manual" for a owner manual which should have this info in it.

If you want to unlock the front panel controls, you have to enter into its menu, to do this. Refer its user manual for details. Visit this site for more details. Type in the site name "Electro-help" either Google or Yahoo search box [not in the address bar of your browser], and click search. It is an electronic equipments service help site. All details you want are there. Note the position of hyphen in between words in site name, when you type it in. The site will appear as it is in web; subtitled as Service help to electronic home entertainement equipments.

Pull up older posts. You can get all details.

Site is listed in Google, and you can locate it either at the bottom part of first search page, or at the top of second page.

Click on associated ads too. Sometimes, it might help you.

If you mean in the door,you may need to remove the door pannel to gain acess.

front panel .. the back panel dosent come off open door two phillips screw in top of door shroud opening the top lifts up screws in corners remove front door assy....

pull the pannel off the front and use the key you got with it then use the reset button inside and enter a new pass code

Drain pump screen is clogged. If its makeing a bad grinding sound the pump will need to be replaced. Otherwise disasembly of the machine is required to access pump area to clean out screen. Dextrous people can probaly do this from the back or underneath unit. Its difficult and I don't recomend it to beginers or people who arn't handy. Easiest/prefered method: (This is the one I use.)

Method A units that have a bottom access panel. ie: front panel not one seamless peice.

-unplug unit
-lean back against wall for easy access.
-remove two #2 square screws form access panel.
-Loosen clamp holding hose to tub. (Big black one around 2" in diameter.)
-remove and clean screen.
-reassemble machine and test pump operation.

Method B units the have seamless front panel.

-unplug unit
-remove top. 3 screws @ back, slide top away from machine to remove.
-remove 2 screws holding console onto chasis.
-remove disp
-remove 3 screws @ and behind disp area.
-Remove console. ( tab may be holding to front panel @ middle bottom use putty knife to pry up.)
-remove 4 screws holding front pannel @ top to chasis.
-remove 2 screws holding frong pannel to chasis inside machine. Acess from top. (some models only.)
-remove bottom screws either 4 or 2 usally 4.
-remove two screws holding door lock to front panel
-remove spring from around bellow.
-remove bellow from front pannel
-remove front pannel. Tilts forward and lifts up off supports. (some models only.) or pannel ifs up and off from white tabs in side of chasis.
-unhook wires to door lock from front pannel. (plastic molex tab)
-may now access pump like in method A.

Pump Replacement
-access pump area
-remove drain hose to pump by looseing clamp and pulling off.
-remove hose to tub by losseing clamp and pulling off.
-remove power connection at back left of pump.
-unscrew two philips screws holding pump too base plate. (only one is really required.)
-replace pump
-clean pump screen or add one if not present.
-reconnect hoses.
-replug in power
-reassemble machine
-test pump operation

Faulty Latch ,, i would order and replace the latch assy, you acess the latch by removingthe 4 screws in the dispensor assy, the n remove the door, andthe 2 screws opposit teh door hinge. then the front "u shaped" panel will come off and then just 2 5/16" screws on either side will release the main top assembly allowing you to tip it backwards and gaining acess to the latch assy

Replace The following Spears 1.Micro switches on Front pannel
2.7805 regulator
3.remove Diode in front pannel (From main pcb 2 controll pannel)
PRESS MENU Button 30 Sec

2 quarter sized circles on either side of drawer will release the drawer fronts and allow acess to the electronics, behind the bottom drawr taped to back wall of unit is a troubleshooter/techsheet which might prove to be very helpful