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White spots on the display of joybee gp1 - BenQ Joybee GP1 DLP Projector

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How do i pull the total componets from the white case ? all screws are out very hard to pull it out. Lot of white dots on screen and distortions on colors

If your talking about an older white case computer there are no secrets to it. You've just missed a screw. Sometimes the plugs on the back get stuck but other than that there's nothing special to removing an older motherboard if that's what your trying to do.

If your trying to pull an older video card there may be a latch on the inside end edge you need to release.

Jun 20, 2016 | BenQ Gp1 Joybee Mini Led Projector W/ Usb...

1 Answer

Replace lamp

you don't. it's an led light source. if you can get one, remove the 2 screws in the back and the top should come off revealing the light source.

Feb 24, 2014 | BenQ Joybee GP1 DLP Projector

1 Answer

Need a dmd chip for Benq Joybee GP1

It's chip number 8560-502AY.

It's hard to access. Remove two screws rear of case and two screws bottom of case to remove the lid. Remove three large screws from mainboard - one at the rear in front of the input port, one to the left of the projector lens, one deep below some blackout tape in the front center of the board. The entire mainboard assembly will now come out. The DMD sub board is to the left of the lens. One screw on the bottom holds it to the main board. The DMD subboard can now come carefully off its connector. The DMD can now be popped off the front of the sub board by using guitar pick or similar.

Sep 14, 2012 | BenQ Joybee GP1 DLP Projector

1 Answer

White spots on 50 in. Viore

the pixels are sticking . slow degeneration of the display panel

Jun 30, 2009 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Restore fw !!

Yo should do the following:
1. Flip the on/off switcher to on
2. Hold the "forward" button
3. Plug in USB cable

Now your player is recognize by PC (though you should format the drive to be able o use it).

Thanks to !!!

Oct 09, 2008 | BenQ Joybee 210 MP3 Player

1 Answer

Joybee 110

What do you mean by "from then on i cannot use my jb110. " Have you tried to reformat it before you try anything else?

Apr 30, 2008 | BenQ Joybee 110 MP3 Player

3 Answers


you likely have a music file other than an mp3 on there ( possibly wma or m4a file) i had a bunch of wmas on mine and wouldnt play, deleted them and added mp3 files and mine worked fine.

Apr 17, 2008 | BenQ Joybee 130 MP3 Player

2 Answers

Keeps restarting

Joybee 130 supports MP3 files in bit rates 8~320 kbps (sample rate 8~48 Khz); mybe this is the problem...

Nov 20, 2005 | BenQ Joybee 130 MP3 Player

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