Sony RM-VLZ620 RM-VLZ320 Remote Control Button Repair Membrane

Restore Unresponsive Buttons with a Permanent, Professional Fix

Are frequently used buttons on your Sony RM-VLZ620 universal remote becoming stubborn, sluggish, or completely unresponsive? Don’t throw away a great remote or settle for a cheap generic replacement.

Over time, original rubber keypads break down. Conductive carbon pads wear away, and silicone oils seep out onto the printed circuit board, creating a sticky film that prevents electrical contact. The ButtonWorx™ Repair Membrane is precision-engineered to permanently solve this issue—no messy conductive paints, temporary foil stickers, or glues required.

Why ButtonWorx™ Is Better

• Permanent Repair: Unlike conductive inks or paints that chip, flake, and fail over time, ButtonWorx™ introduces fresh, durable conductors that do not degrade.

• Blocks Dirt & Oil: Installs directly over the circuit board rather than the rubber keypad, acting as a permanent barrier against future silicone oil seepage and contamination.

• Tested Reliability: Tested to over 1 million button presses to ensure like-new tactile response and long-term durability.

• Precision Fit: Custom-engineered specifically for the Sony RM-VLZ620 remote layout for exact alignment and seamless button operation.

Simple DIY Installation

If you can open your remote, you can install ButtonWorx™ in just a few minutes:

1. Disassemble: Carefully open the remote housing and remove the circuit board.

2. Clean: Clean the original rubber keypad and circuit board traces thoroughly with 90%+ isopropyl alcohol to remove old oils.

3. Put in Place: ButtonWorx™ membrane placed onto the circuit board with the glossy side facing the rubber keypad.

4. Reassemble: Snap the remote back together and enjoy responsive, effortless button presses once again!

Product Specifications

• Compatibility: Sony RM-VLZ620 Universal Learning Remote Control

• Installation Type: Put-In-Place membrane keypad (rests on PCB)

• Includes: Custom-cut ButtonWorx™ conductive keypad repair membrane

• Warranty: 2-Year Money-Back Guarantee (when purchased at my web site)

Note: This repair kit is designed to fix worn, stiff, or unresponsive buttons. If your remote does not power on at all or has suffered severe battery corrosion/liquid damage, the circuit itself may require troubleshooting beyond button contact repair.

RM-VLZ320