Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

ZENITH PLASMA Z50PX2D

Status
Not open for further replies.

peter g

Member level 2
Member level 2
Joined
Mar 12, 2012
Messages
44
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,632
hi, i'am having a problem with this tv. the picture comes on with 6 vert lines across the screen. these vert lines are filled with white dots that vary in number. have good color, no other problems with video. sound gets static as number of dots vary, can anyone help. thanks.
 

hi, the dots that are present are not noise, but rather perfectly round white dots, that vary in number.
 

the dots are visable at the top of picture.
 

Attachments

  • Zenith TV (1).jpg
    Zenith TV (1).jpg
    86.3 KB · Views: 182

They remind me of white bars that could sometimes be seem across the top of tv screens (old-fashioned crt). Their pattern changed every other second, as though transmitting captions in code during the dark area between tv frames.

* Do your white dots change their pattern?

* What appears when you press the usual button which displays information at the top such as channel number and name, program title and description, signal strength?
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top