CircuitCore Solutions

03/05/2026

CircuitCore Solutions 🔥 Cooling System Service Done Right! ❄️

Another successful maintenance by CircuitCore Solutions 💻

🛠️ Service Performed:
✔️ Deep Cleaning of Internal Components
✔️ Removal of Old Thermal Paste
✔️ Upgrade to PTM7950 Thermal Interface Material

⚡ Result:
Improved cooling performance
Lower CPU temperatures
More stable and efficient system operation

Over time, dust buildup and dried thermal paste can cause overheating, lag, and unexpected shutdowns. With proper cleaning and high-quality materials like PTM7950, we restore your device to peak performance!

📩 Message us for:

02/05/2026

02/05/2026

🔧 Another Successful Repair by CircuitCore Solutions (CCS)!

📌 Issue:
Super dim ang display — may image pero kailangan pang tutukan ng flashlight para makita.

✅ Result:
Back to life! 100% fully working na ulit — malinaw, maliwanag, at parang brand new 👌
🙏 Maraming salamat, Ma’am Ayen Baylon, sa tiwala!

💡 Bakit CCS?
Hindi hula — proper diagnostic ang basehan ng bawat repair.
Hindi trial-and-error — board-level precision ang approach namin.

✔️ Transparent process
✔️ Accurate troubleshooting
✔️ Long-term solution, hindi band-aid fix
📣 May sira ang device mo? Huwag nang patagalin pa!

We specialize in:
🔹 LCD Repair
🔹 Board-Level Repair
🔹 Advanced Diagnostics
💬 Message us today — we bring your device back to life with precision and excellence.



Solid I Choose Excellence
CircuitCore Solutions

18/04/2026

Solid I Choose Excellence

18/04/2026

🔥 DEEP CLEANING COMPLETED! 🔥

Another successful service by CircuitCore Solutions💻

We performed a full deep cleaning on a Predator Helios 300 Gaming Laptop to restore optimal performance and cooling.

✔️ Thorough internal cleaning
✔️ Replaced worn-out thermal putty
✔️ Cooling upgrade:
• Removed old thermal paste from GPU
• Removed liquid metal from CPU
• Applied PTM7950 for better heat transfer and long-term reliability

🌡️ Before: CPU temps hitting around 95 to100°C while gaming
🌡️ After: Now ONLY around 60 to 70°C while playing DOTA 2 🎮

💨 Result: Massive temperature drop, improved stability, and smoother gaming performance!

📩 Send us a message for professional laptop cleaning, repasting, and repair services!

CircuitCore Solutions – Your trusted tech partner.

12/04/2026

08/04/2026

🔧💻 **May sira ang laptop/cellphone mo? Huwag agad sumuko — kaya pa yan!** 💻🔧

Kung akala mo **dead na ang laptop/cellphone mo**, baka kailangan lang ng tamang diagnosis 😉

Sa page na ito, ginagawa natin ang:
✔️ **Board-Level Repair** (hindi hulaan, actual troubleshooting)
✔️ **No Power / Dead Unit Fix**
✔️ **Shorted Components (MOSFET, Capacitor, etc.)**
✔️ **No Display / White Screen Issues**
✔️ **Water Damage Repair** 🌧️
✔️ **Accurate Testing (No trial & error!)**

💡 Hindi agad replace bagong unit — inaayos muna kung kaya pa para tipid ka 👍

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🔥 **Why choose this service?**

* Systematic ang troubleshooting (Isolation method, voltage injection, etc.)
* May proper tools (thermal camera, power supply testing, etc)
* Transparent sa findings (ipapakita ang sira)
* Tested before ibalik sa owner ✔️

🤝 **Strong Support System**

* May support from **fellow technicians & repair groups**
* Collaboration kapag **hard cases / complex issues**
* Continuous learning & sharing of techniques
👉 Ibig sabihin: kahit mahirap ang sira, may **backup knowledge at network** para ma-solve 💯

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📩 **Message lang sa page para sa inquiry!**
Pwede ka mag-send ng:

* Picture ng unit
* Issue / problem
* History (nabagsak, nabasa, etc.)

👉 Free initial check-up advice!

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💻 **From dead laptop/cellphone to fully working — kaya natin yan!**

08/04/2026

**Laptop Repair Success Story!** 🔧💻

Sabi ni owner try ko lang daw kung mabuhay pa at kung hindi kahuyaan nlng dahil sobra tagal na daw na stock simula noong nag NO POWER. Baka nabasa na din daw ng ulan.

✅ Step 1: Isolation Method

*Tinest ang main rail- walang 19V sa current sensor - tinanggal ang current sensor
* Nakita ko na may **shorted MOSFET** sa main **19V rail (before current sensor)**
* Tinanggal at pinalitan → pero may short pa rin after current sensor

✅ Step 2: Further Diagnosis

* After current sensor, may nakita pa ring short
* using "voltage injection" with thermal camera → may **shorted capacitor** na nakita
* Tinanggal → test ulit → may **isa pang shorted capacitor** 😅
* Tinanggal din pinalitan ng good cap
* then tinest na ang mga Always Present signals/supplies - all goods na lahat

✅ Step 3: Power ON

* After removing faulty components → **nag power ON na!** 🎉
* Pero… **white screen only** 😬

✅ Step 4: No Display Troubleshooting

* Tinest ko lahat ng testpoints for no dispaly issue (nasa picture po)
* Suspected LCD issue

✅ Final Step: LCD Testing

* Kinabit sa donor LCD at ayun nagdisplay ang logo ng acer

💡 **Conclusion:**
Multiple faults ang issue: buti di tinamaan CPU 😇

* Shorted MOSFET (19V rail)
* Multiple shorted capacitors
* Defective LCD panel

👉 Result: WORKING NA PO.

THANK YOU I Choose Excellence Solid and Sir Kim

31/08/2023

BASIC ELECTRONICS 102: Voltage Source

16/08/2023

Hi Everyone!
Our 2nd Topic: Basic Electronics (Voltage and Curent Source)
Video will be uploaded soon.
Thank you.