Español Français Deutsch Italiano Nederlands Svenska Dansk Japanese Chinese (Simplified) Russian
 
AVForums.com twitter AVForums is a member of CEDIA. THX certified reviewer.  Click for more information. AVForums reviewers are ISF Certified.  Click for more information.
 
The UK's biggest and best home entertainment electronics forums  
4 million visitors each month


Forums Register Blogs Information Social Groups Search Today's Posts Mark Forums Read
Go Back   AVForums.com > Video Electronics > CRT Televisions

Latest AVForums Movie Reviews
Terminator Salvation Blu-ray ReviewGray Lady Down - Original Motion Picture Soundtrack CD ReviewUp Blu-ray ReviewLéon Blu-ray ReviewNear Dark Blu-ray Review
Logan's Run Blu-ray ReviewTaking of Pelham 1 2 3, The Blu-ray ReviewStar Trek Blu-ray ReviewUFC 100: Lesnar vs. Mir (2009) Blu-ray ReviewThe New York Ripper Blu-ray Review

Similar Threads
thread Thread Starter Forum Replies Last Post
Help white ghosting on my Toshiba 32Z23 mackemansj1 CRT Televisions 0 31-01-2004 8:31 AM
Toshiba 15" 5V11B TV Product Recall nathan_silly CRT Televisions 0 19-07-2003 6:57 PM
Someone advise me of my rights (Robertsons and Toshiba) Logan CRT Televisions 17 06-06-2003 2:49 AM
ex display plasmas/projedtors lab Home Cinema Hardware Bargains and Discount Codes 0 02-02-2003 2:07 PM
More Toshiba Rubbish: Will I Never Learn Meldrew_Lives CRT Televisions 19 12-01-2002 3:00 PM

Reply
 
Thread Tools Display Modes
Old 22-11-2001, 4:13 PM   #1 (permalink)
gedclink
Guest
 
Posts: n/a
Question Ghosting on new Toshiba 50" RP

Toshiba 50Wh18b.

Generally really happy with this tv but am unsure as to whether the signal or telly is to blame with several problem..

1) Fast moving objects such as action movies etc leave a ghost image for a split second...I was watching stargate last night on sky 1 and it appeared that there were around 2 or 3 images on screen as some daft actor did a commando roll on screen..
I've tried playing with the 100 HZ scan and Digital Noise Reduction but it doesn't appear to change anything.

2) Once again ( on telewest digital cable ), if I turn up the contrast or brightness the picture looks goddamn awful..
LOTS of shimmery white lines all over the darker scenes..Almost looks like interference from the mains but I've switched all other things off? The only way I've found is to keep the contrast and brightness well down at around 35 - 40 ( 0 - 100 )

3) Not hugely problematic but areas of brightness or large expanses of white tend to " bloom " into the darker areas.

Still to really check this out on DVD..

Although the telewest input is digital, could it still be the main contributor to the above problems..
  Reply With Quote
Old 22-11-2001, 7:38 PM   #2 (permalink)
Kirthen
Guest
 
Posts: n/a
I am sorry to hear of your Tosh problems, I expect its Telewest. But you will only know when the DVD is connected.

I replaced my Grundig 37" CRT with the 50WH18 about a month ago. The picture quality has been perfect and I mean perfect - as long as the source material is up to it ie. DVD fed by component/RGB! Definitely superior to the Grundig.

The quality of Sky Digital has varied from very good to excellent, but again rubbish in, rubbish out. Talking of rubbish - terrestrial analogue, just plain grainy - but no worst than when viewed on the big old Grundig.

There is no ghosting, white lines or bloom on any digital input. My settings are Contrast 49, Brightness 55, Colour 50, Sharpness 0.

Lastly, where is your Free Tosh DVD Player (SD-110E) with component outputs - I thought this was a Tosh promotion for all WH18s?

I hope you get it sorted - there is a good tele in there.

Kirthen
  Reply With Quote
Old 22-11-2001, 10:46 PM   #3 (permalink)
Member
 
Join Date: Aug 2001
Location: Sussex
Posts: 353
Thanks: Gave 21, Got 42
Ged,

I agree with Kirthen it may be hard to nail this down until you have a known good quality reference point.

If you do have a DVD feed available it would be worth getting hold of a copy of DVD Essentials, Avia or similar

Or at least a disk containing the THX optimode set-up utility (Episode 1, fight club both have this, possibly others) that will let you get your user settings into the right ball park.

I certainly noticed an immense improvement in image quality having run through the set-up routines in DVD Essentials.
Although it took a day or two to get used to the new look, the preset look overly bright and garish now,

As reference my settings are:
Contrast 24
Brightness 46
Colour 56
Tint 0
Sharpness -30

Although I suspect that the exact setting will not produce the same results from set to set.

It may also be worth trying your own settings based on the different presets.
From other posts I’ve read it appears that different features are enabled / disabled outside of user control depending on which preset was selected when making your personal settings.

I have mine based on preset –3 which I believe disables scan velocity modulation.
mseabroo is offline   Reply With Quote
Old 23-11-2001, 8:55 AM   #4 (permalink)
gedclink
Guest
 
Posts: n/a
Telly and DVD Player

The DVD player should arrive today or tomorrow.
They were out of stock when the tv was delivered.

I'll let you all know ( hopefully good ) news after the weekend.

Have a nice one.

Regards

Ged
  Reply With Quote
Old 27-11-2001, 4:27 PM   #5 (permalink)
gedclink
Guest
 
Posts: n/a
Good advice

Once I'd connected up the DVD via component leads the picture was excellent..I've also noticed that the picture quality is dependant upon different channels via telewest..i.e

Sky 1 is pretty rank but Channel 5 is spot on..

Also, anything originally taped in NTSC i.e sopranos on E4 or channel 4 appears to be of a better resolution than " normal "
PAL recordings.??

Thanks for the help

Cheers

Ged
  Reply With Quote



Bookmarks
Thread Tools
Display Modes

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 Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


All times are GMT. The time now is 9:43 AM.

AV Forums
Optimised for Firefox.
RSS Feed
AVForums.com is owned and operated by M2N Limited.
Copyright © 2000-2009 M2N E. & O. E.
Global Gold
Web Hosting