The (often stylized interchangeably with its commercial sister model, the RM-014S+ ) is a highly versatile, multi-brand infrared (IR) remote engineered to replace broken, lost, or non-functional manufacturer remotes. Built using standard ABS plastic housing and a custom energy-efficient microchip, this 53-key device commands dozens of consumer electronics brands ranging from industry giants like Samsung, LG, and Sony to budget manufacturers such as TCL, Hisense, Changhong, and Vestel.
AC coil versions have different impedance and may include a built-in rectifier. The manual clearly distinguishes them.
Never guess the wiring. When in doubt, consult the manual.
Without the RM-0145 manual, you are essentially flying blind. Here is why this document is non-negotiable: rm-0145 manual
Suitable for most users, though experienced technicians may need to supplement with online resources.
Press and hold the button and the Number button corresponding to your brand for 5 seconds. The LED indicator will blink three times when successful. 2. Manual Code Entry Turn on your TV.
The (often referred to as RM-0145) is a universal LCD/LED TV remote designed to work with 99% of smart TVs. It features a robust chip that retains programmed settings even after battery changes. 🛠️ Programming Methods The manual clearly distinguishes them
Select and assign a name or trigger button to the sequence. Input the primary device command (e.g., "Turn on TV").
| Error Symptom | Likely Cause (per manual) | Solution | | :--- | :--- | :--- | | | Reverse polarity on J1 | Swap Pin 1 and 2 wiring. | | Relay chattering | Insufficient power supply current | Upgrade to 1A minimum supply. | | Modbus timeout | Wrong baud rate or missing terminator | Verify DIP switches; enable termination on last device. | | Overheating | Inductive load without snubber | Add a 0.1µF capacitor across relay contacts. | | Erratic inputs | Floating digital input | Connect unused inputs to GND via 10k resistor. |
Power management tips
Good — starts with a quick-start guide. However, the glossary is at the very end, making it harder to look up terms mid-task.
Slide the battery door back into place until it clicks securely.