YJ-LQ665BT-B 12V/24V Music Player Replacement Parts for Electric Ride On Car, Audio System Components & Accessories for Electric Vehicle

About this item

• Basic Specification：Model: YJ-LQ665BT-B-24V
• Size: 78*30mm
• Input: 12V/24V
• Output: 3W
• Strict Replacement Requirements: For perfect matching and normal operation, the music player model, actual size, and all connector interfaces must be 100% identical to the original part. Replacement will fail if any of these specifications do not match exactly.
• Important Safety & Connection Notes: Red 2-pin socket (power input only); Black 2-pin socket (speaker connection); White 2-pin socket (always-on light connection); White multi-pin socket (external device input & output). Critical Warning: Never plug the speaker connector into the white always-on light socket. Always connect power input to the red 2-pin connector to avoid damage.
• Easy Snap-In Installation & Disassembly: This music player features a snap-in buckle design for tool-free installation. To remove: Insert a flat-head tool into the gap along the top or bottom edge of the player, then gently pry it loose slowly. To install: Align the player with the mounting position and press firmly until it snaps securely into place.
• Quick Troubleshooting Guide: 1. Player lights up but has no startup sound: Possible causes include stuck steering wheel control buttons, damaged built-in speaker, or incorrect interface connection. 2. Player does not power on or light up at all: Caused exclusively by incorrect power socket connection — please recheck and reconnect the red power input port properly.