LITEON LH-18A1P TREIBER WINDOWS 10

This entry was posted in Computing , Obituary and tagged computer hardware , dead , optical disc. You will also see the flash chip with the firmware, covered with a label that has the initial firmware revision the drive shipped with — BS I figured out that if I turn one potentiometer clockwise, the drive stops reading CDs; if I turn it counter-clockwise, it reads CDs again. One interesting thing is that the laser pickups have QR codes on them — disassembling both drives and scanning their pickups gives us the following photo: The whole sled including the disc spindle motor is mounted on a rigid metal frame which is secured to the plastic frame of the drive using anti-vibration silicone grommets — this reduces noise and vibration transfer to the case, but also ensures that the sled and spindle all vibrate in harmony with the disc to maintain good tracking at high speeds.

Uploader: Zulkirisar
Date Added: 4 March 2006
File Size: 21.76 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 93338
Price: Free* [*Free Regsitration Required]

With liteon lh-18a1p quick diagnosis, I take a moment to salute these fine drives, and send them onto their way towards the garbage.

Lite-on LH-18A1P Firmware GL0F

Use the paperclip to emergency-eject lh-18a11p tray, unclip the front bezel from the tray, then the body, and you should be left with the following:. The other potentiometer worked the same, but for reading DVDs. It liteon lh-18a1p something I had noticed and it drove me nuts, which is why I always had liteon lh-18a1p burners — one Lite-On, and one non-Lite-On.

The data from the left one is 0.

LiteOn LHA1P vGL03 Writing Quality

Through this, their drives inherited some of the features the ribbing on the top surface — that was introduced on the BenQ Philips DW first as a way to keep the airflow inside the drive quiet liteon lh-18a1p to harness it for cooling. The little chip near lj-18a1p power supply bypass caps is the EEPROM which contains unique calibration data for the actual drives. One interesting thing is that the laser pickups have QR codes on them — disassembling both drives and scanning their pickups gives us the following photo:.

New Drivers  TSSTCORP CDDVDW SH-S202H DRIVER FOR WINDOWS 7

One of them is the serial number, the liteon lh-18a1p colour one appears to provide calibration data — possibly to do liteoh skew angles liteon lh-18a1p the laser focus.

I fixed the drive by tweaking the two potentiometers: Some of these contain ball bearings which make a wooshing sound when the disc spins up and down common for LiteOn drives which lh-118a1p as a counterbalance against unbalanced discs washing machines actually have something similar as well! One liteon lh-18a1p thing is that the laser pickups have QR codes on them — liteon lh-18a1p both drives and scanning their pickups gives us the following photo: But the liteon lh-18a1p support always pulled through, and these were also some of my favourite drives when it came to overspeeding media such as the RICOHJPNR01 4x discs oh-18a1p would faithfully burn at 8x, everytime.

And in the end I have a working drive again. So there we are — a look into the innards of a dead optical drive. I figured out that if I turn one potentiometer clockwise, the drive stops reading CDs; if I liteon lh-18a1p it counter-clockwise, it reads CDs again.

Remove the base plate. The main SOC is just peeking out from above the top of the flexi-ribbon. The LiteOn benefits extended further, including a well-documented way to liteon lh-18a1p the RPC region control lockout settings, and ways to flash back to RPC-1 if necessary.

Now you will be liteon lh-18a1p with the main guts:.

New Drivers  TEW-452BRP DRIVERS

March 3, at You will need liteon lh-18a1p depress both clips, and lever off the lid to see the innards. Thank you for sharing your findings. This is connected by a wide ribbon to the mainboard below. lj-18a1p

This is the underside of the drive. March 3, at 8: Thanks for any help!

An Obiturary: LiteOn SOHW-1633S, and LH-18A1P

I have no liteno, but if somebody liteon lh-18a1p, please do go ahead and write a reply. Click for more about me! How to open these drives?

Liteon lh-18a1p entry was posted in ComputingObituary and tagged computer hardwaredeadoptical disc. Liteon lh-18a1p powered by WordPress. The whole llteon including the disc spindle motor is mounted on a rigid metal frame which is secured to the plastic frame of the drive using anti-vibration silicone grommets — this reduces noise and vibration transfer to the case, but also ensures that the sled and spindle all vibrate in harmony with the disc to maintain lh-18a11p tracking at high speeds.

This allowed us to gain speed, free liteon lh-18a1p charge, courtesy of a few bit-twiddles. Use the paperclip to emergency-eject the tray, unclip the front bezel from the tray, then the body, and you should be left with the following: You liteon lh-18a1p also see the flash chip with the firmware, covered with a label that has the initial firmware revision the drive shipped with — BS This is connected by ribbon to the main board on the right.