DR4912FVL - DVD Burner LG - Free user manual and instructions
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| Type of product | Internal DVD burner |
| Interface | SATA |
| Form factor | 5.25-inch half-height internal drive |
| Dimensions (W x H x D) | 148 mm x 42 mm x 170 mm (approx.) |
| Weight | 0.7 kg (approx.) |
| Power supply | DC 5V / 12V via SATA power connector |
| Power consumption | 5V max 1.2A, 12V max 1.5A (typical) |
| Write speed DVD±R | 24x |
| Write speed DVD±R DL | 12x |
| Write speed DVD+RW | 8x |
| Write speed DVD-RW | 6x |
| Write speed DVD-RAM | 12x |
| Write speed CD-R | 48x |
| Write speed CD-RW | 32x |
| Read speed DVD-ROM | 16x |
| Read speed CD-ROM | 48x |
| Buffer size | 2 MB |
| Supported disc formats | DVD±R, DVD±R DL, DVD±RW, DVD-RAM, CD-R, CD-RW |
| Installation orientation | Horizontal or vertical |
| Noise level | Below 40 dB (typical) |
| Security features | Buffer underrun protection, overburn protection |
| Maintenance and cleaning | Wipe the exterior with a soft dry cloth; periodically use a lens cleaner disc |
| Replacement and repairability | Common replaceable parts include the tray and laser unit; disassembly instructions in the manual |
| General information | Compatible with Windows, macOS, and Linux operating systems |
Frequently Asked Questions - DR4912FVL LG
What is the maximum write speed for dual-layer DVDs?
The LG DR4912FVL writes to single-layer DVD±R discs at 24x and to dual-layer DVD±R DL discs at 12x.
Can this drive burn DVD-RAM discs?
Yes, it supports DVD-RAM media with a write speed of up to 12x, making it suitable for continuous recording and archiving.
What interface does the DR4912FVL use?
The drive uses a SATA interface for data and power, ensuring fast transfer rates and a simple cable connection.
How do I install the drive in my computer?
Mount the drive in a 5.25-inch bay, connect the SATA data cable to the motherboard and the SATA power cable from the PSU. Secure the drive with screws, then power on and detect it in the BIOS/UEFI.
Why is my drive not recognized by Windows?
Check the SATA connections and power supply. If the drive is not detected, try rebooting, updating the motherboard chipset drivers, or replacing the SATA cable. Also ensure the drive is not disabled in the Device Manager.
Does this drive support LightScribe or LabelFlash?
No, the DR4912FVL does not support LightScribe or LabelFlash labeling technologies. It is a standard burner; use adhesive labels or a marker for disc labeling.
How can I clean the laser lens?
Use a commercially available lens cleaner disc specially designed for optical drives. Follow the manufacturer's instructions, and avoid using alcohol or abrasive materials directly on the lens.
What should I do if the drive tray doesn't open?
First ensure the drive is powered. If the tray still won't open, insert a straightened paper clip into the manual eject hole on the front panel. Gently push to release the tray. If the problem persists, the drive may need service.
What are the recommended disc types for best compatibility?
For reliable burning, use branded media from reputable manufacturers. DVD-R, DVD+R, and DVD-RAM are well supported. For older players, DVD-R or DVD+R are generally the most compatible.
Is the drive compatible with Mac OS?
Yes, the LG DR4912FVL works with macOS and other operating systems that support standard SATA optical drives. It can be used with Burning Software like Finder or Disco.
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