## MacBook Pro Service Guide: Reliable Solutions for Power, Video, and Other Issues
(Apple Lab Original, Dhanmondi Branch)
### ⚡ **Power Issues: Why is your MacBook Pro not charging or turning on?**
1. **Charging Failure**:
- **Cause**: Adapter fault, battery damage, SMC (System Management Controller) glitch.
- **Solution**:
- Check adapter and cable (test on another device).
- **SMC Reset**: Shut down, plug in the adapter, and hold `Shift + Control + Option + Power` for 10 seconds.
- Check battery health (Settings > Battery). If capacity is below 80%, get a free replacement with AppleCare+.
2. **No Power At All / Auto Shutdown**:
- **Cause**: Short circuit, logic board failure, manufacturing defect (especially in M2 Mac Minis, but possible in MBPs too).
- **Solution**:
- Check Apple’s **Service Program** (using serial number).
- Professional diagnostic (logic board testing).
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### 🖥️ **Video Issues: Black Screen or Distorted Colors?**
1. **Flexgate**:
- **Symptoms**: Video doesn't work when opening the screen, black screen, or image appears only at a specific angle.
- **Models**: MacBook Pro 13″/15″ (A1706, A1707).
- **Cause**: Display cable damage (due to frequent opening and closing).
2. **Video Failure**:
- **Symptoms**: Blinking light but screen off, scrambled display, internal screen off even while working on an external monitor.
- **Solution**:
- Display cable/screen replacement.
- GPU repair (video chip reballing).
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### ⚠️ **Other Common Issues and Solutions**
1. **Overheating / Random Shutdown**:
- Dust cleaning, thermal paste replacement, software update check.
2. **Hard Drive / USB Not Detected**:
- Logic board port issue, software conflict.
3. **BIOS Password / Crash**:
- Reset in firmware recovery mode.
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### 🛠️ **Apple Lab Dhanmondi: Why Trust Us?**
- **10+ Years Experience**: Specialized in MacBook repairs since 2010.
- **Genuine Parts**: Use Apple-approved components.
- **Fast Service**:
- Power issues: 24–48 hours.
- Flexgate: 3–6 hours (no temporary fix, permanent cable replacement).
- **Affordable Pricing**: Screen replacement starts from **৳12,000**, battery from **৳8,000**.
> 📍 **Location**: [Google Map](https://g.co/kgs/YnfijHb) | ☎️ **Phone016XXXXXXXX