Go Back   Club CDFreaks - Knowledge is Power > International Chat: Hardware related > CD and DVD Burners > BenQ / Philips Burner


Commercial message



BenQ / Philips Burner Discuss, Why does my DVD read test drop off at 15? at CD and DVD Burners forum; I'm fairly new to this: I have a 1620 (B7T9 with speed hack) from Newegg, and when I run the Cd-DVD speed tests, it seems to read smoothly to 15, then jitters. This scan is for a dvd+r. Usually towards the end the speed bounces from 16x


Reply
 
Thread Tools
Old 25-03-2005   #1 (permalink)
New on Forum
 
Join Date: Feb 2005
Posts: 12
Why does my DVD read test drop off at 15?

I'm fairly new to this:

I have a 1620 (B7T9 with speed hack) from Newegg, and when I run the Cd-DVD speed tests, it seems to read smoothly to 15, then jitters. This scan is for a dvd+r. Usually towards the end the speed bounces from 16x to 8x and back - with nothing else running.

Here are the scans I am getting.

I'm running a P4 3.2, with 1 gig of Ram

What does it mean? Does it mean my computer isn't fast enough to burn at 16x?
ski_bum is offline   Reply With Quote
Old 25-03-2005   #2 (permalink)
DVD Freak
 
pinto2's Avatar
 
Join Date: Oct 2003
Location: Nordic Region
Posts: 7,303
Re: Why does my DVD read test drop off at 15?

Welcome ski_bum

Your drive cant make a clean 16x transfer rate test. What causing this I honestly don't know straight away. What else is up and running when you do testing?, virusscanner, popup blocker, bittorrent downloading, there might be many things... Check this up.
Maybe you just have to give your drive more duty time with more burns and that hehaviour may go away, I shouldn't worry about that.
If you like you can also try out my simple system transfer and burst test (my sig).

Your quality test scan looks very good though. Congratulation.
pinto2 is offline   Reply With Quote
Old 25-03-2005   #3 (permalink)
Advisory Admin
 
C0deKing's Avatar
 
Join Date: Mar 2004
Location: In the pack
Posts: 10,118
Re: Why does my DVD read test drop off at 15?

@ski_bum
Try the quality test at 16x and see what it looks like. It may show up the errors your seeing in the transfer test...
__________________
http://codeguys.rpc1.org/
LiteOn Tools: EEPROM Utility <-- New v4.0.0, Flash Utility <-- New v3.0.2, Settings Utility
Samsung Tools: Patch Utility <-- New v3.4.0
LiteOn Patches: Fast Read (FR) | Fast Burn (FB) | Enhanced OverSpeed (EOS) | Enhanced Online HyperTuning (EOHT)
BenQ Patches: Fast Burn (FB) | Enhanced SolidBurn (ESB)
Samsung Patches: Fast Read (FR) | Remove RipLock (RLR) | Fast Burn (FB) | Retain book type (BS) | Default DVD-ROM (ROMD)


The man who does things makes mistakes, but he who doesn't makes the biggest mistake of all - doing nothing. Benjamin Franklin

The Forum Rules

Click HERE to join cdfreaks.com
C0deKing is offline   Reply With Quote
Old 25-03-2005   #4 (permalink)
New on Forum
 
Join Date: Feb 2005
Posts: 12
Re: Why does my DVD read test drop off at 15?

Thanks for the replys!

Quote:
Originally Posted by pinto2

What else is up and running when you do testing?

If you like you can also try out my simple system transfer and burst test (my sig).
I ran EndItAll and have nothing else running when reading and burning.

The drives read speed:
C:39,513kb/s
F:39,411kb/s

The Speed Measurement Max speed was: 13.9x with 19,206 KBS

I ran it twice with the same results. Once with Yuden T02, and once with TG01 (burned at 12x, actually looks pretty good - attached)

Quote:
Originally Posted by C0deKing
@ski_bum
Try the quality test at 16x and see what it looks like. It may show up the errors your seeing in the transfer test...
I ran it, and got a quality score of 94%. (I'll try to run it again and actually save it this time.)
The pifs had a spike of 8 towards the end, with a total of around 300...

Any guesses?
System restore is turned off. EndITAll killed the running programs. DMA is running. I followed several guides and killed the unneeded services.msc
Attached Images
File Type: png BENQ____DVD_DD_DW1620_B7T9_25-March-2005_10_47.png (27.3 KB, 124 views)
ski_bum is offline   Reply With Quote
Old 26-03-2005   #5 (permalink)
CDFreaks Resident
 
Join Date: May 2002
Location: Near Seoul, South Korea
Posts: 12,379
Re: Why does my DVD read test drop off at 15?

3,700 PIF's from TYG01 doesn't look very good.
__________________
Kill Confucius
Kenshin is offline   Reply With Quote
Old 26-03-2005   #6 (permalink)
DVD Freak
 
pinto2's Avatar
 
Join Date: Oct 2003
Location: Nordic Region
Posts: 7,303
Re: Why does my DVD read test drop off at 15?

Quote:
The Speed Measurement Max speed was: 13.9x with 19,206 KBS
Quote:
What does it mean? Does it mean my computer isn't fast enough to burn at 16x?
Hmm, not right now...

Your BenQ burner looks healthy but the subsystem does not.
How much space do you have on your HDD drive. Have you run defrag lately. Are you using a 80-conductor flat IDE cable?

Post us the output from Nero Info Tool
(Click diskette symbol at top of app, in next window choose "Save", attach NeroInfo.txt to your next post.)
pinto2 is offline   Reply With Quote
Old 26-03-2005   #7 (permalink)
New on Forum
 
Join Date: Feb 2005
Posts: 12
Re: Why does my DVD read test drop off at 15?

Thanks for the help - this has been frustrating... I can't figure out where the bottleneck is...

Quote:
Originally Posted by pinto2
Hmm, not right now...

Your BenQ burner looks healthy but the subsystem does not.
How much space do you have on your HDD drive. Have you run defrag lately. Are you using a 80-conductor flat IDE cable?
Both drives are at ~50% full. I've defragged and ran check disk, both completed normally within the past few weeks. They are both 7200rpms and have 2mb caches...

I am again. I was running the 80pin round cables and thought it might be causing errors, and switched back... It didn't affect the speed.

Quote:
Originally Posted by pinto2
Post us the output from Nero Info Tool
(Click diskette symbol at top of app, in next window choose "Save", attach NeroInfo.txt to your next post.)
It's attached:
Attached Files
File Type: txt InfoTool.txt (39.5 KB, 10 views)
ski_bum is offline   Reply With Quote
Old 26-03-2005   #8 (permalink)
DVD Freak
 
pinto2's Avatar
 
Join Date: Oct 2003
Location: Nordic Region
Posts: 7,303
Re: Why does my DVD read test drop off at 15?

Quote:
Originally Posted by ski_bum
...It's attached:
Had a look at your InfoTool log and it looks good to me.

Only thing that comes to my mind is XP sp2 and its incompatibility with some of the drivers from Slysoft/ Elaborate Bytes.
To start with, try to disable (at startup) or remove drivers associated with any of the apps just mentioned.

There is a nice small utility named HijackThis that will report to you all (malicious) processes you have up running.
pinto2 is offline   Reply With Quote
Old 30-03-2005   #9 (permalink)
New on Forum
 
Join Date: Feb 2005
Posts: 12
Re: Why does my DVD read test drop off at 15?

It turned out that when my Liteon CDRW is on the same channel(master of slave), I can't hit 16x.

With it removed, I have no problems!
ski_bum is offline   Reply With Quote
Old 31-03-2005   #10 (permalink)
CDFreaks Resident
 
eleewhm's Avatar
 
Join Date: Jul 2004
Location: Singapore
Posts: 1,260
Re: Why does my DVD read test drop off at 15?

so thats the reason...lol....
__________________
2xBENQ DW1620
BenQ DW1620Pro
BenQ DW1625
BenQ DW1640
LG GSA-4163B
2xTDK440N
Iomega 4X Super DVD
TDK882
NEC2510A
2xTDK1208B
TDK 1616DLN

i luv my 16x BenQ so Much and luv the new BenQ LightScribe 1625
eleewhm is offline   Reply With Quote
 
Reply


If you can't find where you are looking for, then become a member and get an answer fast! We have thousands of people online every moment of the day to help you! Click here



Bookmarks

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Pioneer A12J Fw1.15 Update Test belfastgeorge Asus / Pioneer Burner 32 27-06-2007 11:13
GSA-H22N sudden read and write speed drop basketkase543 LG Burner 2 11-02-2007 17:31
how to read cd dvd seed test xbill Newbie Forum 11 03-02-2006 18:11
[Classic] - 266th comic ... This is a test... This is only a test! (read now) Rylex Rylex Blindwrite Comics - 2005 3 14-01-2006 10:27
How to read DVD quality test sodeysay Blank Media 3 03-11-2004 16:30


All times are GMT +2. The time now is 10:52.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.1.0