I need to re-set the lamp counter to zero on a projector RD-JT91 I read to press the exit button but I cannot locate that. Where is it as it is not on my remote

Hi, I don't know if this is to late but oh well, hold down the exit button on the projector panel for 5 secs, and then press auto on the same panel after, this should reset the hours back to a lovely zero

find it here: http://www.projectorcentral.com/pdf/projector_manual_2619.pdf

Hi fabiano did you ever find a solution the vertical line in your RD-JT91 Multimedia OH projector. I now have the same problem. Gary

Hi there

There is basically two ways to reset the lamp timer :
1. ) On the Projector's physical buttons
Arrow Keys - Up , Down , Left , Right then Menu and Enter - this should be done quickly whilst the Projector is in standby mode.

2.) Switch Projector on - Hold in the Up Arrow Key on the physical buttons on the Projector untill a PIP screen appears - then just follow the on screen steps.

Hi Mike

Press the following buttons quickly - Up , Down , Left , Right , Menu & then Enter - this should reset the timer.

remove bulb. replace bulb. within ten minutes press exit on projector and hold for three secs. then immediately press menu then press left or right arrow button. you are done. turn off then turn on

Hi there

On the left hand side where all the inputs are located you will see a very small screw , that is most probably what's keeping you from opening it.

Also remember to take off the cover to the front and do this slowly because the translation board's lint is attached to the top cover. Once open you can just unhook it and then you'll be looking for the board with the AC inlet on it.

1-check the counter reading of lamp to see if it is in the right age of lamp or not.if it is in right age the problem still in power unit or in ballast.

I have just reset my lamp! Disconnect all cables but the power, switch on it will search for a source, the lamp timer message will display press exit untill it will give you a message to press menu to reset the lamp timer, it will give you a option to press left or right to reset. I used the buttons on the projector not the remote.

1-press the exit button on the projector for 3 second to display the total used lamp time.2-press menu button on the projector during the lamp hour message- an adjustement message will be appear press right or left arrow to reset timer to zero.if success osd change to(lamp hour reset ok!)