Question about Promethean Board Promethean - 6103408569-ny - Prm-10 Projector Lamp

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Where is the PRM-10 Thermal Switch located?

How do I reset the thermal switch in a PRM-10 projector?

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Optoma hd73 the temp light is red and wont start fans or light just the standby light on flashing could this be a ballast issue or thermal sensor?

if you projector auto shut down, and Lamp LED Light - Check Lamp - Check Lamp Driver - Check Main Board b. Temp LED Light - Check Thermal Sensor - Check Thermal Switch - Check Fan

May 12, 2016 | Office Equipment & Supplies

1 Answer

Can you tell me where I would find the thermal reset button ?

Hi!You need to check the back side of the lamp housing on the inner side of the projector. you will find it sitting on the top.
press the small button over the thermistor which is a round unit with a red or a black reset switch over it!

Jun 03, 2015 | Sanyo PLC-XW200LMP XGA Projector Projector...

1 Answer

How do i find thermal switch to reset it

Thermal cut-outs or thermal overloads are normally located inside appliance to the rear next too or around heater and best to get an engineer to help with this problem, only ones I know with switch outside are Whirlpool, WhiteKnight and some old Bosch Dryers.
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Mar 30, 2014 | Indesit IS70C Electric Dryer

1 Answer

Green light on prjector PRM 35 will not stop blinking and the projector will not come on

open the case, and reseat the ribbon cable at both ends.
5 screws on the bottom and 3 screws inside the lamp housing to open the case. Be careful not to break the 2 plastic clips in the back.
Also check the micro switch on the lamp door is working correctly.

Mar 10, 2014 | Promethean Board Promethean PRM-35 DLP...

1 Answer

Hello, I have an older Fridgiaire dryer ( approx 10 yrs ) tha tjsut stopped working. It doesn't even click when I turn the on toggle. I checked the door switch and it's working, there...

Hello & Welcome to FixYa

If you have already tried cleaning the vent then the problem is with the Thermal fuse. When the thermal fuse goes bad it cannot be reset and replacing it is recommended repair. The thermal fuse is located on the blower wheel housing inside the rear panel to the exhaust duct. You can test it for continuity before replacing. Please get back to me if you have any other questions.


Aug 06, 2011 | Dryers

1 Answer

Where can I find thermal reset switch on my sanyo plc xu115? thanks

the switch should reset itself after it has cooled off, but it is typically near the housing of the bulb to read the temperature accurately.

Looks like this:

Feb 10, 2011 | Sanyo PLC-XU115 Projector

3 Answers

Right after startup, the temp light comes on and the projector shuts off.

The thermal switch could be bad, but I'd say that there is a fan not working. A model number helps when asking what is wrong with your projector.

Oct 27, 2010 | Office Equipment & Supplies

1 Answer

Kodak 750h slide projector; brand new bulb, but it won't turn on/light up? Could it be the lamp socket? I did open the machine up, and there is a ceramic part; thermal fuse? resitor? or Solenoid??? Not...

If the lamp is new, then your problem is caused either by the lamp socket that the lamp slides into, or the lamp thermal fuse.
The white part over the fan is a dropping resistor, which allows the projector to operate in the "LOW LAMP" position of the power switch.
A factory-trained service dealer can help you locate the parts or (better suggestion) isolate & repair your projector.

Mar 12, 2010 | Rollei 66 Dual Slide Projector

13 Answers

No power

No Power "Whatsoever"
I Followed all the instructions in aarrowgant post
when I got to the fuse I removed it and checked it with
my ohm meter, and guess what it was not blown!!!
I used a can of gas duster to blow out unit.
I reassembled the projector except for the top of case and
plunged it in "No Power" I disconnected The power
There is however a small thermal switch I Noticed mounted
on the front of the lamp housing only accessible with the case
top off, It has a small red plastic reset button on it. I dusted
this off and pushed it. pluged it back in and the power light came on followed by the projector powering up. I reinstalled the top and mounted projector back on ceiling. Working fine now 48 hrs.
This entire proceeure took me 2 1/2 hours and cost me nothing.
Good Luck,

Nov 05, 2007 | Sharp XR-10X Multimedia Projector

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