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Calibrating the LG WH14NS40 Blu-Ray drive

Calibrating the LG WH14NS40 Blu-Ray drive

Hi everyone,

I’m now at my 3rd LG WH14NS40 Blu-Ray drive. The first one had its Blu-Ray laser die and the second one began having issues reading Blu-Ray discs. The 3rd one reads them faster. But what if I could have fixed the 2nd drive? That’s what we will be looking here.

LG 14X Blu-Ray Writer WH14NS40 Drive Front

This drive is not one of my favorite writers. It is not a good writer. Most of the discs I burn with it ends up having the so called “donut rings”, and some double layer discs are not burned correctly. However, this drive is a good reader and is why I use it, that is, when it works.

When I got my 3rd drive, I opened it along with the 2nd drive, and tried to see the distance between a disc and the laser:

My 2nd drive had the laser more close to the disc itself, which may be why it was failing to read discs or take some time to read it. It was also making the grinding noises this drive is known to do.

The drive motor has 2 screws on the side which can lower or increase the distance between the disc and the laser, so by adjusting it, I was able to get the 2nd drive to successfully read a disc on its first try without the noises:

LG WH14NS40 Laser Calibration 4

This is a trial and error process. I recommend having a disc inside and move the optical pickup unit all the way to the back so you can have a better look. The optical pickup unit and the disc should have a distance approximately to this:

LG WH14NS40 Laser Calibration 5

Keep in mind that if the disc is too close to the laser, it may scratch the disc and you may hear loud noises when it spins the disc, as it may be making contact with it. Just try to make it look like the above picture and it should proceed to work right away. Of course, each optical pickup unit has its own calibration data, but this seemed to work just fine on my drive and has not had any issues ever since.

Now, my 3rd drive is only used just as a backup, for when this 2nd drive starts having issues all over again. It has to be noted too that this 2nd drive has lasted way more than the 1st one did.

If it still doesn’t work, or you prefer to get another one, you can get it on Amazon at the following link:

Burning the PlexDisc CD-R discs on some Slim IDE drives

Burning the PlexDisc CD-R discs on some Slim IDE drives

Hi everyone,

Today, we’ll see how well my 3 optical IDE slim drives handles the PlexDisc 700MB CD-R discs. The units we’ll be testing against this disc are the Optiarc AD-7561A, Teach DW-224E-C, and the Toshiba SD-R6252.

Toshiba SD-R6252

Let’s start with the Toshiba SD-R6252. You may recall this drive failed to burn successfully the Verbatim CD-RW some time ago.

The drive detects the disc just fine and gives us a burning speed of up to 16x:

PlexDisc CD-R on TOSHIBA ODD-DVD SD-R6252

Starting to burn the disc in “Test Mode” appears to be fine:

But ultimately gives errors when burning it for real:

Interestingly, the drive either thinks the disc is blank afterwards or can’t recover the Table of Content (TOC):

Result: Failure

TEAC DW-224E-C

Because the disc is reported as “Empty” on the Toshiba drive, I’ll give it another go. There’s 2 things that can happen here: The first one is that it actually writes the data, and the second one is that it overwrites already written data, making a junk disc. This disc, however, visually looked like there was no data written in it, therefore, I assume the Toshiba laser is worn out and does not have the required power to actually write any data.

ImgBurn is unable to report writing speeds on the Teac drive, for some reason:

PlexDisc CD-R on TEAC DW-224E-C Failed Burned Toshiba Disc 2

However, it can be written at up to 24x in this drive. Test mode was successful in it:

And so was the real burn, but it never actually went up to 24x. Instead, it stayed at around 17x:

Result: Success!

Optiarc AD-7561A

ImgBurn reports a maximum burning speed of up to 24x:

PlexDisc CD-R on Optiarc AD-7561A

Test mode was successful:

And again, so was the real burn:

Result: Success!

Quality Scans

Next, we’ll scan the discs on a variety of drives to verify how well they were burned.

Disc burned in the TEAC DW-224E-C drive

Scanned on the LG WH16NS58:

PlexDisc CD-R on TEAC DW-224E-C Scanned on LG WH16NS58 Graph

Scanned on the LiteOn iHAS524 A:

Scanned on the LiteOn iHBS112 2:

Scanned on the Optiarc AD-7561A:

Scanned on the Pioneer BDR-2212. This drive has issues scanning CD-Rs:

Scanned on the Samsung SN-208AB. This drive always reports 0 C1 and C2 errors. It seems it can’t scan CD-Rs:

Disc burned in the Optiarc AD-7561A drive

Scanned on the LG WH16NS58:

PlexDisc CD-R on Optiarc AD7561A Scanned on LG WH16NS58 Graph

Scanned on the LiteOn iHAS524 A:

Scanned on the LiteOn iHBS112 2:

Scanned on the Optiarc AD-7561A:

Scanned on the Pioneer BDR-2212. This drive has issues scanning CD-Rs:

Scanned on the Samsung SN-208AB. This drive always reports 0 C1 and C2 errors. It seems it can’t scan CD-Rs:

Conclusion

Unfortunately, my Toshiba drive could not write them. However, the TEAC and Optiarc drives can successfully burn these discs flawlessly and provides good quality burns. I’d recommend this media for your data and music storage needs. It is very cheap and proved to work well on these old drives.

You can get these discs on Amazon at the following link:

Burning a Verbatim CD-RW on some old Slim IDE drives

Burning a Verbatim CD-RW on some old Slim IDE drives

Hi everyone,

In this post, We’ll be looking at some Slim IDE drives and how well they work with a Verbatim CD-RW disc. The drives we will be seeing are the Optiarc AD-7561A, Teach DW-224E-C, and the Toshiba SD-R6252.

I started first with the Toshiba SD-R6252 which is the drive with the oldest manufacturing date:

This drive was manufactured on July 2004. In my tests, it seems to read DVDs fine, but it fails to read CD-Rs, often with an “Unable to Recover TOC” message in ImgBurn. This drive supports CD and DVD writing.

The drive detects the disc and gives us burning speeds of 4x and 10x:

Verbatim CD-RW 12x

I initiated the burning process at 10x. It was able to erase the disc, but was surprised at the following message it gave me:

Verbatim CD-RW 12x 11

For some reason, it thinks the disc is 0 MB. However, pressing OK makes the disc burn successfully, or so I thought. Turns out this drive seem to ignore ImgBurn’s request to cycle the tray, and when the verification starts, it just freezes and starts making seek noises. This drive was also the noisiest drive. It seems the laser makes some noises when burning. Ultimately, I ejected the drive manually by disconnecting and reconnecting the USB cable. Then, ImgBurn somehow say the disc is “empty” yet it shows the old Table of Contents of the disc:

Verbatim CD-RW 12x 2

Maybe the drive couldn’t handle burning at 10x, so I restarted it at 4x:

Verbatim CD-RW 12x 4

But again, it froze at verification:

Verbatim CD-RW 12x 3

The disc seems to be lightly burned:

IDE Drive 4

The result is a failure for this drive. It isn’t able to correctly burn these discs. But maybe it’s the drive that’s somehow dead for CD’s, since it has issues reading most of them but reads fine CD-ROMs.

My next attempt is to use my TEAC DW-224E-C. Here, initially the drive is unable to read the disc as the Toshiba drive corrupted it.

Verbatim CD-RW 12x 5

It does not let me do anything as it doesn’t read it. I had to jump to the Optiarc drive which was successful at detecting the disc and allowing me to burn it.

This unit was successful at burning and verifying the disc.

IDE Drive 10

You can see that the lighter burned area is now darker.

I then placed the disc in the TEAC drive where it was able to read and verify it successfully too:

Verbatim CD-RW 12x 8

It also allows us to burn the disc again, so even when it was written, I performed an erase operation first, which blanked the disc:

IDE Drive 11

And then fired the burning process:

Verbatim CD-RW 12x 10

It was able to burn and verify it too.

Verbatim CD-RW 12x 9

The final disc played fine in my new Oakcastle Portable CD Player, which states it can read CD-RW.

Conclusion

From the above drives, only the Toshiba SD-R6252 failed to burn it. Both the TEAC and Optiarc drives were able to burn and verify it fine. Maybe the Toshiba drive is bad, as it fails to read CD-Rs correctly, sometimes unable to read the Table of Contents and sometimes failing to properly seek. However, that same drive is able to read DVDs without any issues, so maybe the CD laser is bad.

For the TEAC and Optiarc drives, the final result is a working, playable disc. The Optiarc drive is able to burn these discs at 4x and 10x. I didn’t test burning it at 4x. The TEAC drive does not show the supported burning speeds on ImgBurn like it did for the other 2 drives, but in reality, it burns it at the expected 10x.

The OWC Mercury Pro 5.25″ External Optical Drive Enclosure

The OWC Mercury Pro 5.25″ External Optical Drive Enclosure

Hi everyone,

Today, I’ll show you the OWC Mercury Pro 5.25″ External Optical Drive Enclosure:

OWC Mercury Pro 1

This is an enclosure designed for Internal 5.25″ CD, DVD, and Blu-Ray drives. It uses a USB 3.1 Gen 1 connection to transfer files faster than when using USB 2.0. This mainly applies to Blu-Ray discs since they can have a very high transfer rate when compared to CD or DVD, hence having a USB 3.1 Gen 1 connection allows us to benefit by having faster transfer speeds.

Unboxing

The enclosure comes in a simple box where when opened, we see a box that contains the power and USB cable as well as the screws needed to mount the drive:

We then see the enclosure below:

OWC Mercury Pro 6

It comes protected inside a plastic bag:

Once we take it out of the bag, we can see the shiny metal enclosure:

Inside, we can see the board and SATA cables:

OWC Mercury Pro 12

Installation

I took out my LG WH14NS40 Blu-Ray drive from my desktop so I can use in the enclosure on all of my computers:

Installation was very easy. The drive was inserted and the screws were installed on the sides and bottom. The result is very nice looking portable desktop drive:

OWC Mercury Pro 19

Windows 10 detects it as Mercury Pro Optical and lets us know that it is connected via USB 3.0:

OWC Mercury Pro 20

So far, the enclosure has been working very great.

Now, I need another enclosure for my LiteOn iHAS524 drive, which is still my preferred drive to read and write CD and DVD.

Changing the LiteOn iHAS524 Optical Pickup Unit, again

Changing the LiteOn iHAS524 Optical Pickup Unit, again

Hi everyone,

Remember my previous post where I was talking about the LiteOn iHAS524 C and mentioned the different optical pickup units this model use across its different revisions? Turns out that the SF-DS1XD OPU used in the iHAS524 B was having trouble burning DVD+R DL, so I began my search for a used iHASx24 drive from the A revision.

On Friday, I got a used LiteOn iHAS124 A delivered. This model use the SF-DS19L OPU that all LiteOn iHASx24 use (x being a number from 1 to 6).

LiteOn iHAS124 - 524 1

The LiteOn iHASx24 series are all the same, except that the iHAS224, iHAS424 and iHAS624 has the hardware for LightScribe burning, while the iHAS124, iHAS324 and iHAS524 doesn’t. Other than that, the hardware is identical but they have different firmwares. The capabilities between models are the following:

  • LiteOn iHAS124: Base model.
  • LiteOn iHAS224: LightScribe.
  • LiteOn iHAS324: SmartErase.
  • LiteOn iHAS424: LightScribe and SmartErase.
  • LiteOn iHAS524: LabelTag and SmartErase.
  • LiteOn iHAS624: LightScribe, LabelTag and SmartErase.

Basically they have a different firmware enabling LightScribe, LabelTag and SmartErase depending on the model you have. Even if you have a different model, the firmware can be crossflashed by using some tools and firmware. I will not be covering that here, but it’s good to know if you’d like to add some features to your drives. The only feature that depends on hardware is LightScribe.

My LiteOn iHAS524 has been with me since 2010, and it’s probably the best CD and DVD burner available given its ability to overspeed 16x media to 20x. It also has HyperTuning, Online HyperTuning and SmartBurn, which are essential features to burn media with great quality. This is why I still count on this drive as sometimes I like to store data on optical media.

The drive had its optical pickup unit changed to the SF-DS1XD some years ago because one CD broke inside the unit, damaging the original SF-DS19L. I also didn’t use DVD+R DL media, so everything was fine, until last week. It turns out that the OPU had problems burning the discs. Specifically, it had problems focusing on the second DVD layer, failing at 50%. This is why I brought the used LiteOn iHAS124 A drive.

LiteOn iHAS124 - 524 3
LiteOn iHAS124 - 524 4

Because this unit is an A revision unit, the hardware between the iHAS124 and iHAS514 is the same. I did changed the iHAS524 disc mechanism to the one from the iHAS524 C revision, with the exception of the OPU:

LiteOn iHAS124 - 524 5
LiteOn iHAS124 - 524 6

On both photos, the iHAS524 is on the left while the iHAS124 is on the right.

Here we can see the disc mechanism from the iHAS124 unmounted:

LiteOn iHAS124 - 524 7
LiteOn iHAS124 - 524 8

And the Optical Pickup Unit taken out of it:

LiteOn iHAS124 - 524 9

I’ll be using this OPU in the original iHAS524 mount, so I placed it there:

LiteOn iHAS124 - 524 10

And finally, here’s the disc mechanism attached to the iHAS524:

LiteOn iHAS124 - 524 11

The OPU started working immediately. It is now loading discs faster and wasn’t making weird noises. I was also able to burn some DVD+R DL media without issues. I’ll be talking about that on another post, but for now, this is it.

The LG WH14NS40 Blu-Ray Writer

The LG WH14NS40 Blu-Ray Writer

Hi everyone,

On Saturday, I received the LG WH14NS40 Blu-Ray Writer Drive. This is my 3rd Blu-Ray writer and it will replace my LiteOn iHBS112 which was causing several bad burns. The other drive is the Panasonic UJ-260, which is a slim drive that burns discs successfully.

This drive is one of the cheapest Blu-Ray XL writers available on Amazon. It is also able to read and burn CDs and DVDs.

Here, we will see the drive unboxed and teared down.

Unboxing

The drive came in this simple box:

LG 14X Blu-Ray Writer WH14NS40 Box

There’s no branding. Just a box with the part number printed on a label.

Opening the box we see the drive:

LG 14X Blu-Ray Writer WH14NS40 Box Opened

Just the drive. No cables or software are included.

The drive is protected in bubble wrap:

LG 14X Blu-Ray Writer WH14NS40 Drive in bubble wrap

Also also comes inside a plastic bag:

LG 14X Blu-Ray Writer WH14NS40 Drive in Plastic Bag
LG 14X Blu-Ray Writer WH14NS40 Drive in Plastic Bag (Front)

Taking it off we see the drive itself:

LG 14X Blu-Ray Writer WH14NS40 Drive Front

Now, let’s take a look at the top, where we will find some useful information:

LG 14X Blu-Ray Writer WH14NS40 Drive Top

The drive is the WH14NS40, with SVC code NS50. It was manufactured on January 2020 and comes with firmware 1.04:

LG 14X Blu-Ray Writer WH14NS40 Drive Model, Firmware, and Manufacture Date

Finally, this is the drive with the tray opened:

LG 14X Blu-Ray Writer WH14NS40 Drive Tray Opened

Teardown

We will begin the teardown by removing the 4 screws on the bottom:

LG 14X Blu-Ray Writer WH14NS40 Drive Bottom

We can then remove the bottom cover:

LG 14X Blu-Ray Writer WH14NS40 Drive Bottom Opened

Let’s take a closer look at the drive chipset:

LG 14X Blu-Ray Writer WH14NS40 Drive Chipset
LG 14X Blu-Ray Writer WH14NS40 Drive Chipset

It is using a MediaTek MT1959HWDN chip.

Let’s now see the Eject Button, LED and Tray Motor board:

LG 14X Blu-Ray Writer WH14NS40 Drive Tray Motor Board

A look at the bottom tray mechanism:

LG 14X Blu-Ray Writer WH14NS40 Drive Internals

The internal tray loading mechanism and Optical Pickup Unit:

LG 14X Blu-Ray Writer WH14NS40 Drive Tray Internals

A closer look to the Optical Pickup Unit:

LG 14X Blu-Ray Writer WH14NS40 Drive Optical Pickup Unit

And finally, here’s how the drive looks in my Desktop PC:

LG 14X Blu-Ray Writer WH14NS40 Drive in the Desktop computer

Drive Summary

This Blu-Ray writer can be crossflashed to the WH16NS60 16x variant. In fact, that was the first thing I did.

The drive is identified as HL-DS-ST BD-RW WH16NS60.

Here is the drive capabilities according to ImgBurn:

So far, I was able to successfully burn a BD-R with media code RITEK-BR2-00 and a BD-R DL with media code RITEK-DR3-000. Both discs were burned with ImgBurn and verified successfully.

Look forward as I test Blu-Ray media with this drive!

The LiteOn iHAS524 C

The LiteOn iHAS524 C

Hi everyone,

In the past few days, I brought a LiteOn iHAS524 C DVD drive on eBay. This drive is quite rare and was being sold as used, but the unit seems to be in good conditions.

The reason to have this drive is due to its unique LabelTag feature. This allows you to create labels on the data side of a CD-R and DVD+/-R. It, of course, will consume space, but the advantage is that you don’t have to manually label the discs as long as there is enough storage. It can also be created as soon as the data is burned given you use Nero Express with the LabelTag software present.

Pocket CD 97m15s17f Ritek Media 3

I also currently have the LiteOn iHAS524 A, which had its optical pickup unit replaced with the one used in the B revision. They are compatible with the A units and have been working great. However, the C unit laser is NOT compatible with the A unit, and I guess the same is true with the B units.

Here, I’ll present you with a side by side comparison of the internals as well as its exterior photos.

LiteOn iHAS524 C External Photos

We start with the front of the drive:

LiteOn iHAS524 C Front

As is usual with DVD drives, you get to see the CD and DVD logos; and because this drive also features LabelTag, it has the logo in the front too.

Here is a closer look at the top:

LiteOn iHAS524 C Top

And the back:

LiteOn iHAS524 C Bottom

This C unit was manufactured on August 2012.

LiteOn iHAS524 A Exterior Photos

Now, let’s take a look at the exterior photos of the iHAS524 A. This drive has been with me since its release in 2010, so it doesn’t have the same condition as the iHAS524 C:

LiteOn iHAS524 A Front

Again, we see the CD, DVD, and LabelTag logos.

Here is the top:

LiteOn iHAS524 A Top

And the bottom of the drive:

LiteOn iHAS524 A Bottom

It has a missing screw which I lost some time ago when I replaced the drive optical pickup unit. This drive was manufactured on June 2010.

Side-by-side internals

Here, we will see the internals side by side. We will start with the top cover interior:

LiteOn iHAS524 Inside Top Cover

Now, a look at the drive’s inside:

LiteOn iHAS524 A and C Inside Side-by-side

Both drives looks almost identical, with a few diferences.

This is the iHAS524 B Optical Pickup Unit. The part number is SF-DS1XD. It is compatible with the LiteOn iHAS524 A and is the one it’s using.

LiteOn iHAS524 A Optical Pickup Unit (SF-DS1XD for B revision compatible with A revision)

And here’s the iHAS524 C Optical Pickup Unit:

LiteOn iHAS524 C Optical Pickup Unit (SF-DS1X1)

The part number is SF-DS1X1. It doesn’t have the small potentiometer on the lower left. Other than that, it looks almost the same.

LiteOn iHAS524 A and C Inside Bottom Side-by-side

The back also looks similar. The board from the A model is a bit bigger than the C model.

Here, we see both drives internals with the disc tray opened, giving us a better look at the reader mechanisms.

LiteOn iHAS524 A and C Inside Side-by-side With Disc Tray Opened

Unfortunately, the iHAS524 C Optical Pickup Unit is not compatible with the iHAS524 A. The drive refused to turn on, but it seems that what really happened was that there was a short circuit. This caused the ribbon cable to burn:

LiteOn iHAS524 A with the SF-DS1X1 Optical Pickup Unit
LiteOn iHAS524 A Burned Ribbon Cable

The iHAS524 A didn’t suffer any damage other than the burned ribbon cable. The SF-DS1X1 laser didn’t get damaged and the iHAS524C was able to work fine. After I made sure it worked, I placed its ribbon cable to the iHAS524 A and it started working with the SF-DS1XD OPU again. Phew!

Long story short, the SF-DS1X1 OPU is not compatible with the iHAS524 A. Use the SF-DS19L (The one that should be used in the A revision) or the SF-DS1XD (For B units, but also works with the A units).

This is the SF-DS19L Optical Pickup Unit which I replaced with the SF-DS1XD:

LiteOn iHAS524 A Optical Pickup Unit (SF-DS19L)

If you need one of these Optical Pickup Units, you can find them on AliExpress.

Ritek Mini CD-R: Part 2

Ritek Mini CD-R: Part 2

Hi everyone,

Today, I burned a few more Ritek Mini CD-R media, where I found out they have a surface issue:

Ritek CD surface issue 2

I didn’t realized this, but it seems to be a plant manufacture problem. I opened another of the 100-pack I have and it have the same problem.

The problem is that the data was burning fine, with no errors on my Lite-On iHAS524, but it failed to verify on some parts of the disk, as it was approaching the end. I was burning them at 24x, the maximum speed it supports on the writer.

I decided to use the Optiarc AD-7561A drive I have to see if it would burn fine with it, since slim drives usually burns at a lower speed.

M Way External DVD Drive - Colorful Flame Pattern - Teardown - 10
Optiarc AD-7561A

When the CD is inserted in this drive, it is detected as a 10x media:

I burned the CD with this drive, where it was able to both burn and verify successfully. It also seems that the drive burned surface is a bit darker than with the LiteOn drive, so maybe that makes it handle the bad surface better.

Quality tests

I burned 2 CD’s with the Lite-On drive where both burned successfully but didn’t read fine. One was able to read completely, but lowering the read speed at the bad section. The other one failed with unrecoverable errors.

Let’s see their quality tests with the LiteOn drive first, followed with the Optiarc drive:

CD #1 – LiteOn

This is the CD that was able to read completely but lowers the speed. When playing it back, it pauses while reading the wrong area. It can be ripped, but will struggle in the bad area. The ripped file appears to be fine, but EAC reports timing problems. Listening to the track didn’t revealed any issues.

You can see the excesive amounts of C1 and C2 errors.

CD #2 – Optiarc

Here is another burn of the same data, burned with the Optiarc drive and tested on the LiteOn drive. You can see that it only reports a maximum of 10 C1 errors and no C2 errors. The quality score is 99%. Same media, but burned on a different drive, at 10x speed.

CD #3 – LiteOn

This CD failed to test properly. Once again, you can see the excessive amounts of C1 and C2 errors. The positions of the C1 and C2 errors seem to match the ones of the previous LiteOn burn.

CD #4 – Optiarc

Here is another burn of the same data of the previous burn. You can see this time it was successful, with only a maximum of 8 C1 errors and a total of 19. Again, the quality score is 99%, which is the same as the other Optiarc-burned media.

Conclusion

As seen from the above tests, it seems the Optiarc AD-7561A drive can successfully burn these discs if we intend to use all of its capacity. Maybe it is because of the slower burning speed, or because the optical laser can burn them better than the one on the LiteOn drive.

The LiteOn drive can only burn these CDs at 16x and 24x, while the Optiarc can only burn them at 10x. I’ll test burning a disc at 16x at a later time and see if it works. If not, I’ll continue using the Optiarc drive, which has proven to burn them correctly and without any issues.

Ritek Mini CD-R Photos and Quality Tests

Ritek Mini CD-R Photos and Quality Tests

Hi everyone,

Yesterday, I received some Pocket/Mini CD-R I purchased on eBay, which were being sold for cheap due to them not being branded or not having their specs listed.

The seller was selling 3 packs of 100 unbranded silver surface Mini CD-R, and since the price was lower compared to other branded media, I decided to buy all 3.

Ritek Pocket CD-R 210MB media - 1

The discs were wrapped with no spindle.

Ritek Pocket CD-R 210MB media - 2

The discs have a silver surface:

Ritek Pocket CD-R 210MB media - 3

Here we can see a single CD-R:

They have the usual light green color on the data side.

The disc loaded fine on my LiteOn iHAS524 drive. I launched ImgBurn which says that the discs are made by Ritek. Their media ID is 97m15s17f:

Pocket CD 97m15s17f Ritek Media 1

They also have a capacity of 210MB or 24 minutes and a maximum write speed of 24x.

Pocket CD 97m15s17f Ritek Media 2

This is the first Mini CD I use with this LiteOn drive, which has the unique LabelTag feature to add labels to the data side. The software detected the disc and a label can be created:

Pocket CD 97m15s17f Ritek Media 3

I burned some of these CD-R with Nero Express, which allows the creation of the label on the same run. I also burned them at its maximum speed of 24x without any failure.

Quality tests

I ran a Disc Quality test using Nero DiscSpeed. Below you can see the results of those tests. I limited the test to the first session of it, as the second one is the label produced with the above software and contains unreadable data. This makes the test fail. By limiting it to the first session, we can get the actual data track quality.

Disc 1

The first test gave us a maximum of 14 C1 errors with a total of 58. The average was 0.11. There were no C2 errors reported. The Quality Score was 98%.

Disc 2

This test was perfect! No C1 or C2 errors were reported, making the Quality Score be 100%.

Disc 3

This disc had a maximum of 9 for the C1 Errors with a total of 13. The average was 0.07. No C2 errors were reported. The Quality Score was 99%.

Disc 4

This final disc I burned had a maximum of 13 C1 errors with a total of 27. No C2 errors were reported. The Quality Score was 98%.

Final Thoughts

These blank CD-R media seems to be good to write small amounts of data. This could be an MP3 album, some photos, or software you’d like to archive. The burns seem to be of good quality and the 24x burning speed is adequate. This sure was a great find on eBay!

The M Way USB External DVD Drive

The M Way USB External DVD Drive

Hi everyone,

In this post, I’ll show you the M Way USB External DVD Drive.

This is a slim External CD-RW/DVD-ROM Combo drive, which is quite interesting, given that most units today are DVD writers. This one just reads and writes CD-R/RW, and reads DVD’s, but can’t write them.

The brand is unknown, too, but it was on sale a few days ago and decided to get one, just to have just in case one of my other drives goes bad. While CD/DVD usage has degraded over time, I do have music CD and I listen to them sometimes, so having a drive is handy to listen to them.

Unboxing

Let’s start with the box:

It is pretty colorful, and has a description of what it contains, as well as its features.

Opening the box we find the drive inside a bag:

We then find that the drive is wrapped in bubble wrap, and that there are some cards inside:

We can see that the faceplate of it is generic, with no CD or the actual DVD logo.

Taking off the bubble wrap, we see the DVD drive:

On the back, there is the USB cable:

M Way External DVD Drive - Colorful Flame Pattern - 10

The USB cable contains a USB-A 3.0 plug as well as a USB-C plug. Both can be used depending on the device you wish to use this DVD drive.

The documentation included is a manual, a thank you card, and another card telling to send an email to get a free 32GB USB drive.

M Way External DVD Drive - Colorful Flame Pattern - 12

Once the drive is plugged in the PC, I’m able to open the tray:

The drive is detected as a TEAC DW-224E-C drive:

M Way External DVD Drive - Colorful Flame Pattern - 15

The following is a screenshot of the capabilities of the drive as shown in ImgBurn:

M Way External DVD Drive - Colorful Flame Pattern - 16

As we can see, it reads most major CD and DVD formats and can write CD-R and CD-RW. Interestingly, it reports that it can’t read double-layer DVD+/-R. I’ll need to test this to confirm if this is in fact true.

I tested the drive with my Music CD collection and it reads and plays them fine. This is really great, and will be my main usage for it.

You can get this External CD-RW/DVD Combo drive on Amazon here.