Product information

Lite-On SHW-1635S detail information

25/04/2008

Brand
Lite-On
Product
SHW-1635S 
Partnumber
SHW-1635S-05C 
Description
LiteOn's mission is to consistently meet or exceed its customers' expectations by providing solutions with outstanding performance, competitiveness, and punctuality. 
 
General
Buffer
2 MB
OEM
Lite-On
Chipset
Mediatek
Connection
ATA
Bitsetting
yes
 
write speed
CDR
48 x
CDRW
24 x
DVD-R
16 x
DVD-RW
6 x
DVD-R DL
4 x
DVD+R
16 x
DVD+RW
8 x
DVD+R DL
8 x
 
read speed
CD
48 x
DVD
16 x

Problems & Support for this product

You can find all the questions that have been asked about the Lite-On SHW-1635S below.
  • New!LITE-ON SHW 1635S-YP70 Firmware Update
  • Question by BIGGBILI, Monday 10th of November 2008 20:13
    I simply want to upgrade my Firmware as it is out of date.

    Below are my Drive Specs ( Whatever you want to call it )

    DISCINFO VERSION : 1.6.1.6
    VENDOR : RMTY
    MODEL : PAFSP6JCLAB
    REVISION : 1.03
    LOADING MECHANISM : Tray
    NUMBER VOL. LEVELS : 256
    BUFFER SIZE : 128KB
    INTERFACE : ATAPI
    RPC2 SCHEME : YES
    STATUS : Not Set
    USER CHANGES : 5
    VENDOR CHANGES : 4
    CURRENT REGION : Not set
    ANALOG AUDIO PLAY : YES
    COMPOSITE OUTPUT : YES
    DIGITAL PORT-PORT1 : NO
    DIGITAL PORT-PORT2 : NO
    READ UPC CODE : YES
    MULTISESSION READ : YES
    MODE 2 FORM 1 : YES
    MODE 2 FORM 2 : YES
    READ ISRC CODE : YES
    READ BAD CODE : NO
    BUFFER UNDER-RUN : NO
    MT. RAINIER : NO
    CAN READ CDR : YES
    CAN READ CDRW : YES
    CAN READ CDRM2 : YES
    CAN WRITE CDR : NO
    CAN WRITE CDRW : NO
    CAN TEST WRITE : NO
    CAN READ DVD-ROM : YES
    CAN READ DVD-R : YES
    CAN READ DVD-RW : YES
    CAN READ DVD-RAM : NO
    CAN READ DVD+R : YES
    CAN READ DVD+RW : YES
    CAN WRITE DVD-R : NO
    CAN WRITE DVD-RW : NO
    CAN WRITE DVD-RAM : NO
    CAN WRITE DVD+R : NO
    CAN WRITE DVD+RW : NO
    MAX CDR READ SPEED : 48

    DISCINFO VERSION : 1.6.1.6
    VENDOR : LITE-ON
    MODEL : DVDRW SHW-1635S
    REVISION : YP70
    VENDOR SPECIFIC : 2005/08/25 20:56
    LOADING MECHANISM : Tray
    NUMBER VOL. LEVELS : 256
    BUFFER SIZE : 2048KB
    INTERFACE : ATAPI
    RPC2 SCHEME : NO
    ANALOG AUDIO PLAY : YES
    COMPOSITE OUTPUT : NO
    DIGITAL PORT-PORT1 : YES
    DIGITAL PORT-PORT2 : NO
    READ UPC CODE : YES
    MULTISESSION READ : YES
    MODE 2 FORM 1 : YES
    MODE 2 FORM 2 : YES
    READ ISRC CODE : YES
    READ BAD CODE : NO
    BUFFER UNDER-RUN : YES
    MT. RAINIER : NO
    CAN READ CDR : YES
    CAN READ CDRW : YES
    CAN READ CDRM2 : YES
    CAN WRITE CDR : YES
    CAN WRITE CDRW : YES
    CAN TEST WRITE : YES
    CAN READ DVD-ROM : YES
    CAN READ DVD-R : YES
    CAN READ DVD-RW : YES
    CAN READ DVD-RAM : NO
    CAN READ DVD+R : YES
    CAN READ DVD+RW : YES
    CAN WRITE DVD-R : YES
    CAN WRITE DVD-RW : YES
    CAN WRITE DVD-RAM : NO
    CAN WRITE DVD+R : YES
    CAN WRITE DVD+RW : YES
    MAX CDR READ SPEED : 94
    MAX CDR WRITE SPEED: 63

    Info taken from DISC Info Version 1.6.1

    p.s I've already tried the LITE-ON website, The appropriate software needed for my drive which is LITE-ON SHW 1635S I downloaded but it came up with and error saying no drive detected. Im thinking its something to to with my Firmare YP70 and something about OEM ??

    PLEASE HELP !
    Answer the question right now!

     

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  • New!Lite-on shw 1635s yp70
  • Question by BIGGBILI, Sunday 9th of November 2008 18:16
    I have been bunin dvd's with this writer for 2years now.
    Only from today i suspect a problem
    Im using Bulqpack Discs
    LITE-ON DVDRW SHW-1635S YP70 (ATA)
    Current Profile: DVD-R

    Disc Information:
    Status: Complete
    Erasable: No
    Sessions: 1
    Sectors: 2,176,960
    Size: 4,458,414,080 bytes
    Time: 483:48:10 (MMloveitS:FF)

    TOC Information:
    Session 1... (LBA: 0)
    -> Track 01 (Mode 1, LBA: 0 - 2176959)
    -> LeadOut (LBA: 2176960)

    Track Information:
    Session 1...
    -> Track 01 (LTSA: 0, TS: 2176960, LRA: 2176959)

    Pre-recorded Information:
    Manufacturer ID: CMC MAG. AE1

    Recording Management Area Information:
    SONY DW-Q30A YP70

    Physical Format Information (Last Recorded):
    Book Type: DVD-R
    Part Version: 5
    Disc Size: 120mm
    Maximum Read Rate: Not Specified
    Number of Layers: 1
    Track Path: Parallel Track Path (PTP)
    Linear Density: 0.267 um/bit
    Track Density: 0.74 um/track
    First Physical Sector of Data Area: 196,608
    Last Physical Sector of Data Area: 2,373,567
    Last Physical Sector in Layer 0: 0

    Usualy the discs fail at 20% or sometimes fails whilst trying to write the lead in.

    Please help !
    Answer by Arachne, Sunday 9th of November 2008 20:33
    CMC MAG. AE1 can be good discs, but IMO anything under the Bulkpaq brand is suspect (lower quality).

    Have you tried a different brand to rule out the discs?
    Answer by BIGGBILI, Sunday 9th of November 2008 21:33
    Since the other brand dics ran out these type of disc's are the only ones I have. I used a tool from another site which seems to have an effect on the DVD-RW. So far 3 successful disc's in a row !!

    But is there and explanation on why all this happend ?
    Virus perhaps ?
    I tried updating my firmware but I couldon't find the appropriate software.
    Answer by Arachne, Sunday 9th of November 2008 23:18
    Interesting - what tool did you find that enabled the discs to burn?

    It looks like your Litey has OEM firmware (I have two 1635S's and the firmwares are completely different to yours) - did your drive come installed in a pre-built PC, such as Dell, HP etc?

    If so, try the PC manufacturer's website. If you can't find any firmware there, post back and I'm sure someone can help you switch to proper LiteOn firmware Wink
    Answer by BIGGBILI, Sunday 9th of November 2008 23:22
    Im not sure what it was called as i deleted the program lol. Il have a look and find out.
    Yes my drive did come pre-built and my PC is Compaq
    Il have a look at the Compaq site and il get back to you Big Grin
    Regards.
    Answer by BIGGBILI, Sunday 9th of November 2008 23:52
    Just burnt another DVD .....failed ..It writes it successfully but iv realised on ImgBurn whilst its Syncronising Cache it stays on that mode for a bit and then when the Disc comes out I have like two layers burnt on that disc.
    Don't know weather you understood that.......
    Answer by Arachne, Sunday 9th of November 2008 23:58
    I would suspect, given the brand of disc you're using, that it's just variation in disc quality - I've had the same thing happen with CMC MAG. AE1's under the Datawrite brand.

    If you can try and grab a better brand of disc, your burn luck should improve. If it doesn't, post back and we can go from there. Smilie
    Answer by BIGGBILI, Monday 10th of November 2008 19:06
    This is my ImgBurn FAILED

    I 17:57:11 ImgBurn Version 2.4.2.0 started!
    I 17:57:11 Microsoft Windows XP Home Edition (5.1, Build 2600 : Service Pack 3)
    I 17:57:11 Total Physical Memory: 457,200 KB - Available: 141,944 KB
    W 17:57:11 Drive D: (FAT32) does not support single files > 4 GB in size.
    I 17:57:11 Initialising SPTI...
    I 17:57:11 Searching for SCSI / ATAPI devices...
    I 17:57:11 Found 1 DVD±RW and 1 BD-ROM/HD DVD-ROM!
    I 17:57:22 Operation Started!
    I 17:57:22 Source File: C:AdULTHOOD.iso
    I 17:57:22 Source File Sectors: 2,285,839 (MODE1/2048)
    I 17:57:22 Source File Size: 4,681,398,272 bytes
    I 17:57:22 Source File Volume Identifier: P9245_SE_1
    I 17:57:22 Source File Volume Set Identifier: 00E561FCDVDSHRNK
    I 17:57:22 Source File Implementation Identifier: DVD Shrink
    I 17:57:22 Source File File System(s): ISO9660, UDF (1.02)
    I 17:57:22 Destination Device: [2:0:0] LITE-ON DVDRW SHW-1635S YP70 (ESmilie (ATA)
    I 17:57:22 Destination Media Type: DVD-R (Disc ID: CMC MAG. AE1) (Speeds: 4x, 6x, 8x)
    I 17:57:22 Destination Media Sectors: 2,297,888
    I 17:57:22 Write Mode: DVD
    I 17:57:22 Write Type: DAO
    I 17:57:22 Write Speed: 8x
    I 17:57:22 Link Size: Auto
    I 17:57:22 Test Mode: No
    I 17:57:22 OPC: No
    I 17:57:22 BURN-Proof: Enabled
    I 17:57:22 Advanced Settings - Force HT: N/A, Online HT: N/A, OverSpeed: N/A, SmartBurn: Yes
    I 17:57:22 Filling Buffer... (20 MB)
    I 17:57:23 Writing LeadIn...
    W 17:58:20 Potential 'ReadBufferCapacity' Deferred Error - Write Error
    I 17:58:27 Abort Request Acknowledged
    E 18:00:32 Failed to Write Sectors 32 - 63 - Reason: Command Sequence Error
    I 18:00:32 Synchronising Cache...
    W 18:00:34 User opted to skip the 'Close Track/Session/Disc' functions.
    E 18:00:34 Failed to Write Image!
    E 18:00:34 Operation Aborted! - Duration: 00:03:12
    I 18:00:34 Average Write Rate: 0 KB/s (0.0x) - Maximum Write Rate: 0 KB/s (0.0x)
    I 17:57:11 ImgBurn Version 2.4.2.0 started!
    I 17:57:11 Microsoft Windows XP Home Edition (5.1, Build 2600 : Service Pack 3)
    I 17:57:11 Total Physical Memory: 457,200 KB - Available: 141,944 KB
    W 17:57:11 Drive D: (FAT32) does not support single files > 4 GB in size.
    I 17:57:11 Initialising SPTI...
    I 17:57:11 Searching for SCSI / ATAPI devices...
    I 17:57:11 Found 1 DVD±RW and 1 BD-ROM/HD DVD-ROM!
    I 17:57:22 Operation Started!
    I 17:57:22 Source File: C:AdULTHOOD.iso
    I 17:57:22 Source File Sectors: 2,285,839 (MODE1/2048)
    I 17:57:22 Source File Size: 4,681,398,272 bytes
    I 17:57:22 Source File Volume Identifier: P9245_SE_1
    I 17:57:22 Source File Volume Set Identifier: 00E561FCDVDSHRNK
    I 17:57:22 Source File Implementation Identifier: DVD Shrink
    I 17:57:22 Source File File System(s): ISO9660, UDF (1.02)
    I 17:57:22 Destination Device: [2:0:0] LITE-ON DVDRW SHW-1635S YP70 (ESmilie (ATA)
    I 17:57:22 Destination Media Type: DVD-R (Disc ID: CMC MAG. AE1) (Speeds: 4x, 6x, 8x)
    I 17:57:22 Destination Media Sectors: 2,297,888
    I 17:57:22 Write Mode: DVD
    I 17:57:22 Write Type: DAO
    I 17:57:22 Write Speed: 8x
    I 17:57:22 Link Size: Auto
    I 17:57:22 Test Mode: No
    I 17:57:22 OPC: No
    I 17:57:22 BURN-Proof: Enabled
    I 17:57:22 Advanced Settings - Force HT: N/A, Online HT: N/A, OverSpeed: N/A, SmartBurn: Yes
    I 17:57:22 Filling Buffer... (20 MB)
    I 17:57:23 Writing LeadIn...
    W 17:58:20 Potential 'ReadBufferCapacity' Deferred Error - Write Error
    I 17:58:27 Abort Request Acknowledged
    E 18:00:32 Failed to Write Sectors 32 - 63 - Reason: Command Sequence Error
    I 18:00:32 Synchronising Cache...
    W 18:00:34 User opted to skip the 'Close Track/Session/Disc' functions.
    E 18:00:34 Failed to Write Image!
    E 18:00:34 Operation Aborted! - Duration: 00:03:12
    I 18:00:34 Average Write Rate: 0 KB/s (0.0x) - Maximum Write Rate: 0 KB/s (0.0x)


    I'm gessing it might just be the blanks, although straight after this failed task I tried it again using a different blank and burned perfect.
    I haven't had this many fail burns in a long long long time
    Answer by Dialysis1, Monday 10th of November 2008 19:28
    Your firmware needs an update.
    You also need better media.
    Answer by BIGGBILI, Monday 10th of November 2008 19:37
    Can you direct me to where I can do that please ?
    Answer by Hemispasm, Monday 10th of November 2008 19:40

    Dialysis1 said:
    Your firmware needs an update.
    You also need better media.


    This is excellent advice. Please try these out and post again with results. Hopefully you wont have any more problems.
    Answer by Dialysis1, Monday 10th of November 2008 19:44
    Lite-On drives can get firmware from the Lite-On site.
    http://www.liteonit.com/global/index.php?option=com_wrapper&Itemid=154
    Answer by BIGGBILI, Monday 10th of November 2008 19:45
    Can someone please guide to me this perfect adivce?

    I tried that site yesterday, the software I had downloaded apparantly there was no LITE-ON drive detected.
    I downloaded the LITE-ON 1635S but for my firmware yp70 i couldon't get hold of.
    Answer by Arachne, Monday 10th of November 2008 19:55
    As I said yesterday, a different brand of media is probably all that's needed Wink.

    Perhaps post in our LiteOn forum, about flashing LiteOn firmware onto your drive. Perhaps an extra step is needed since you drive currently has OEM firmware.
    Answer by BIGGBILI, Monday 10th of November 2008 19:57
    Will this help ?

    DISCINFO VERSION : 1.6.1.6
    VENDOR : RMTY
    MODEL : PAFSP6JCLAB
    REVISION : 1.03
    LOADING MECHANISM : Tray
    NUMBER VOL. LEVELS : 256
    BUFFER SIZE : 128KB
    INTERFACE : ATAPI
    RPC2 SCHEME : YES
    STATUS : Not Set
    USER CHANGES : 5
    VENDOR CHANGES : 4
    CURRENT REGION : Not set
    ANALOG AUDIO PLAY : YES
    COMPOSITE OUTPUT : YES
    DIGITAL PORT-PORT1 : NO
    DIGITAL PORT-PORT2 : NO
    READ UPC CODE : YES
    MULTISESSION READ : YES
    MODE 2 FORM 1 : YES
    MODE 2 FORM 2 : YES
    READ ISRC CODE : YES
    READ BAD CODE : NO
    BUFFER UNDER-RUN : NO
    MT. RAINIER : NO
    CAN READ CDR : YES
    CAN READ CDRW : YES
    CAN READ CDRM2 : YES
    CAN WRITE CDR : NO
    CAN WRITE CDRW : NO
    CAN TEST WRITE : NO
    CAN READ DVD-ROM : YES
    CAN READ DVD-R : YES
    CAN READ DVD-RW : YES
    CAN READ DVD-RAM : NO
    CAN READ DVD+R : YES
    CAN READ DVD+RW : YES
    CAN WRITE DVD-R : NO
    CAN WRITE DVD-RW : NO
    CAN WRITE DVD-RAM : NO
    CAN WRITE DVD+R : NO
    CAN WRITE DVD+RW : NO
    MAX CDR READ SPEED : 48

    DISCINFO VERSION : 1.6.1.6
    VENDOR : LITE-ON
    MODEL : DVDRW SHW-1635S
    REVISION : YP70
    VENDOR SPECIFIC : 2005/08/25 20:56
    LOADING MECHANISM : Tray
    NUMBER VOL. LEVELS : 256
    BUFFER SIZE : 2048KB
    INTERFACE : ATAPI
    RPC2 SCHEME : YES
    STATUS : Set
    USER CHANGES : 4
    VENDOR CHANGES : 4
    CURRENT REGION : 2
    ANALOG AUDIO PLAY : YES
    COMPOSITE OUTPUT : NO
    DIGITAL PORT-PORT1 : YES
    DIGITAL PORT-PORT2 : NO
    READ UPC CODE : YES
    MULTISESSION READ : YES
    MODE 2 FORM 1 : YES
    MODE 2 FORM 2 : YES
    READ ISRC CODE : YES
    READ BAD CODE : NO
    BUFFER UNDER-RUN : YES
    MT. RAINIER : NO
    CAN READ CDR : YES
    CAN READ CDRW : YES
    CAN READ CDRM2 : YES
    CAN WRITE CDR : YES
    CAN WRITE CDRW : YES
    CAN TEST WRITE : YES
    CAN READ DVD-ROM : YES
    CAN READ DVD-R : YES
    CAN READ DVD-RW : YES
    CAN READ DVD-RAM : NO
    CAN READ DVD+R : YES
    CAN READ DVD+RW : YES
    CAN WRITE DVD-R : YES
    CAN WRITE DVD-RW : YES
    CAN WRITE DVD-RAM : NO
    CAN WRITE DVD+R : YES
    CAN WRITE DVD+RW : YES
    MAX CDR READ SPEED : 40
    MAX CDR WRITE SPEED: 40
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  • Bitsetting Lite-on EXTERNAL SHW-1635SX USB2.0 Dual Layer 16x
  • Question by Lilbluemine, Wednesday 15th of October 2008 12:17
    Hey i have a query about Lite-on EXTERNAL SHW-1635SX USB2.0 Dual Layer 16x.
    My friend is giving me it in a few days because I am graced with having a Medion computer with a Matshita dvd burner which doesn't support bitsetting which i am in need of.
    My query is this : Does this model support bitsetting, The all knowing all powerful being that is google, has yet to show any results remotely related to whether this model actually allows you to change the book type or not.
    Answer by bevills1, Wednesday 15th of October 2008 17:39
    The Book Type Utility may be used to bitset +R SL media to DVD-ROM, but it must be reset each time the system is restarted because LiteOn 1693 and older models reset to default +R book type. Alternatively the OmniPatcher from http://club.cdfreaks.com/f44/omnipatcher-liteon-sony-optical-drives-v2-6-2-a-97590/ may be used to permanently set default book type to DVD-ROM for 1693 and older model LiteOns only.
    Answer by DrageMester, Wednesday 15th of October 2008 18:08
    The LiteOn SHW-1635S(X) being a newer model than the 1693, so it remembers the BookType bitsetting once set.

    You can download the BookType utility here.

    Welcome to CDFreaks! Smilie
    Answer by Lilbluemine, Thursday 16th of October 2008 00:13
    Cheers, : D woot for burning 360 games... *shifty eyes*
    Answer the question right now!

     

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Ask a new question for this product

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BurnStats

CD Freaks BurnStats provides a quick overview of the performance of a burner based on historical data provided by real life usage of VSO Software, installed by tens of millions of users worldwide. This software anonymously sends information about each burned disc to a database. With this information, users are able to choose the most reliable burning devices. More info

Success rate: good

Based on 94.62% succesful burns (out of 64,482)

Ranking
This drive is #96 in the most used device ranking (out of 1147)

Media code
Success rate
1. OPTODISCR016
99.15%
2. SONY-S11-00
98.58%
3. MBIPG101-W04-00
98.47%
4. PRINCO8X02
98.11%
5. PRINCO
97.51%
Media format
Success rate
DVD+RW
97.03%
DVD+R
95.67%
DVD-R
93.87%
CDR
92.48%
DVD-RW
88.45%
DVD+R DL
85.49%
Firmware
Success rate
YP70
97.36%
YP80
96.95%
YRS2
96.60%
YS0B
96.59%
YS0W
96.33%
YP40
96.17%
YS0X
96.14%
YRS4
96.01%
YS0J
95.74%
YS0R
95.69%
YS0N
95.05%
YS0Q
94.96%
YP90
94.74%
YS0F
94.34%
YS06
94.16%
YS08
94.10%
YS0G
93.90%
YGS3
93.88%
YS0V
93.84%
YGS4
93.70%
YS0Z
90.60%
YS0Y
89.79%
YBS1
N/A
YV6N
N/A
Y1S7
N/A
Y9C4
N/A
YV6J
N/A
YPA0
N/A
Y-S1
N/A
Y1S6
N/A
YV6P
N/A