LM100D - Remote control Uni-T - Free user manual and instructions
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| Brand | Uni-T |
| Model | LM100D |
| Product Type | Remote control |
| Compatibility | TV, DVD, audio systems and other IR-controlled devices |
| Control Method | Infrared (IR) transmission |
| Number of Buttons | 42 (typical layout including digit keys, navigation, volume, and settings) |
| Battery Type | AAA (LR03) |
| Battery Quantity | 2 |
| Power Consumption | Standby: < 0.5 mA; operating: ~20 mA |
| Operating Range | Up to 10 meters (30 feet) without obstacles |
| Frequency | 38 kHz IR carrier |
| Dimensions (W x H x D) | Approx. 165 x 45 x 22 mm (6.5 x 1.8 x 0.9 inches) |
| Weight (without batteries) | Approx. 75 g (2.6 oz) |
| Material | ABS plastic with matte finish |
| Color | Black |
| Installation | Insert batteries and the remote is ready for basic functions; for advanced use, follow programming steps in the manual |
| Package Contents | 1x LM100D remote control, 1x user manual (PDF available) |
| Cleaning and Maintenance | Wipe with a dry, soft cloth. Avoid solvents, abrasive cleaners, and immersion in water. Keep battery contacts clean. |
| Safety | Do not expose to heat, moisture, or direct sunlight. Remove batteries if not used for a long period. Keep out of reach of small children. |
| Spare Parts and Repairability | This device uses standard AAA batteries; battery compartment is user-accessible. No user-serviceable internal parts. Dispose of the product according to local e-waste regulations. |
Frequently Asked Questions - LM100D Uni-T
How do I program the LM100D to control my TV?
Most Uni-T remotes support auto-search programming. Point the remote at your TV, press and hold the SETUP button until the LED blinks, then press and release the TV button. Press POWER repeatedly until the TV turns off, then press ENTER to save. Refer to the manual for code-based programming.
What batteries does the LM100D use?
The remote requires 2 AAA (LR03) batteries. Use alkaline or rechargeable batteries with a voltage of 1.5V each. Insert them with the correct polarity as indicated at the bottom of the battery compartment.
How do I replace the batteries?
Slide the battery cover off the back of the remote, remove old batteries, and insert new ones matching the +/- symbols. Align the cover and push until it clicks into place. If the remote becomes unresponsive, replacing batteries is the first step.
Does the LM100D work with any TV brand?
The LM100D supports most major TV brands including Samsung, LG, Sony, Panasonic, Philips, and TCL. If your brand is not pre-coded, use the auto-search feature to find a compatible code or try the universal learning function if available.
What is the maximum operating distance?
The remote typically works within 10 meters (33 feet) in a straight line from the IR sensor on the device. Avoid obstructions like glass tables or direct sunlight.
My remote doesn't work. What should I check?
First, ensure batteries are fresh and installed correctly. Check that the IR emitter is clean and aimed at the device. Remove any reflective objects between remote and sensor. If the device still doesn't respond, try resetting the remote by removing batteries for 30 seconds.
Can I use the LM100D to control multiple devices?
Yes, the LM100D can be set up for up to 4 different devices (TV, DVD, SAT, AUX). Use the MODE buttons (TV, DVD, SAT, AUX) to select which device you are controlling after programming.
How do I clean the remote control?
Use a soft, dry lint-free cloth to wipe the surface. For stubborn stains, slightly dampen the cloth with water or a mild soap solution. Never use alcohol, acetone, or abrasive cleaners, as they can damage the finish and the buttons.
Is the LM100D safe to use around children?
The remote is small and contains batteries, so it is not a toy. Keep it away from children under 3 years. Always secure the battery compartment cover. Seek medical help immediately if batteries are swallowed.
How do I dispose of the remote control at the end of its life?
Do not dispose of the remote in regular household trash. Remove the batteries and dispose of them separately at a designated battery collection point. The remote itself should be recycled through an e-waste or WEEE collection facility.
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USER MANUAL LM100D Uni-T
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Product information
Brand : Uni-T
Model : LM100D
Category : Remote control