Replacement part for laptops that restores power switch function and gets ageing HP machines working again. Owners regain a usable laptop and avoid discarding a working chassis. Is Gintai Power Button Board Cable compatible with the HP 15-R, 15-G, 15-H, 15-S and G3-series models you need?
⚡ At a Glance
- • Functionality: Replaces the power button board on compatible HP 15 and G3-series laptops
- • Best for: Owners of HP 15-R/15-G/15-H/15-S and 250/255/256 G3 laptops needing board-level repair
- • Not ideal for: HP models not listed or users who prefer full-service professional repair
High-quality replacement power button board matched to specific HP 15 and G3-series models. Identified by MPN 749650-001 LS-A991P for accurate part matching.
Restore Boot Function – Thanks to a direct replacement power button board
The board replaces the original power switch circuit and mechanical contact assembly, reconnecting the switch to the laptop motherboard at board level. Matching mounting points and connector placement allow the board to interface with the existing chassis.
Brings non-responsive laptops back to life when the original button board has failed, avoiding more invasive repairs. Suitable for straightforward board swaps when models match.
Model-Specific Fit – With MPN-matched compatibility for HP 15 and G3-series
Manufactured to the same part number identification, 749650-001 LS-A991P, and designed to align with the connector layout used on the listed HP models. Fitment relies on matching the board layout to the laptop's internal mounting points.
Reduces guesswork during repair by targeting the exact HP variants listed, making successful replacements more likely. Checking pictures and model numbers before ordering helps ensure correct fit.
Quicker Repairs at Home – Thanks to a ready replacement board assembly
Supplied as a complete replacement board rather than individual components, so the part arrives pre-assembled and ready for installation. Installation requires access to the laptop internals and basic repair tools.
Offers a practical route to repair that can be completed in a single session by someone comfortable with laptop disassembly. User feedback notes successful fixes and rapid delivery.
✨ The 4 Key Reasons for Gintai Power Button Board Cable
- Quick restoration – Restores laptop boot within a single repair session.
- User-validated reliability – Multiple reviewers report successful repairs and consistent, dependable operation.
- DIY-friendly fit – Straightforward installation using common laptop repair tools at home.
- Prompt delivery – Fast and reliable delivery reported by buyers, minimising downtime.
📋 Technical Details at a Glance
- Category: Personal Computer replacement part
- Type: Power Button Board Cable
- Brand: Gintai
- Compatible Models: HP 15-R, 15-G, 15-H, 15-S, 250 G3, 255 G3, 256 G3
- MPN: 749650-001 LS-A991P
❓ Frequently Asked Questions
Q: Which HP models are compatible with this power button board?
A: Compatible models listed are HP 15-R, 15-G, 15-H, 15-S, 250 G3, 255 G3 and 256 G3, as identified in the product description.
Q: Will this part restore a laptop that won't power on?
A: User reviews indicate that replacing the power button board restores older HP laptops to working condition when the original board is the fault.
Q: How can I be sure this is the correct part for my laptop?
A: The part is identified by MPN 749650-001 LS-A991P and the listing asks buyers to check pictures and model numbers before ordering to confirm fit.
🏆 Our Verdict
The Gintai Power Button Board Cable suits owners of the specified HP 15-series and G3 laptops who want to repair a faulty power switch without replacing a whole motherboard. Matching to MPN 749650-001 and reported successful repairs make it a focused option for board-level fixes. Expect a practical, long-term value from extending the laptop's usable life when the fitment is correct.
