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likoan [24]
3 years ago
11

If a tv was showing a flat black or blue screen or had "snow", what steps would you take to fix it? Give an example of the direc

tions you would give to a customer to help them troubleshoot.
Computers and Technology
1 answer:
Dmitrij [34]3 years ago
6 0

Answer:

We have to check the video mode if we see that the TV was showing black or blue screen or had snow.

Explanation:

  • When this situation takes place we have to see first whether the set- top box is working or not.
  • We also need to check whether the TV is in video mode or not , it the TV is in video mode it will be showing blue screen.
  • Snow occurs when there are problems in the circuits, transformers , signal lines etc.
  • When such problems take place we need to install a good quality cable, screened wall plates and need to remove splitters.
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All banks follow the same guideline for determining if an applicant qualifies for a loan.
dimaraw [331]

Answer:

I think false

Explanation:

I don't really know but if you get it wrong I'm so deeply sorry

8 0
3 years ago
write a script to check command arguments. Display the argument one by one (use a for loop). If there is no argument provided, r
algol13

Answer and Explanation:

Using Javascript programming language, to write this script we define a function that checks for empty variables with if...else statements and then uses a for loop to loop through all arguments passed to the function's parameters and print them out to the console.

function Check_Arguments(a,b,c){

var ourArguments= [];

if(a){

ourArguments.push(a);}

else( console.log("no argument for a"); )

if(b){

ourArguments.push(b);}

else( console.log("no argument for b"); )

if(c){

ourArguments.push(c);}

else( console.log("no argument for c"); )

for(var i=0; i<ourArguments.length; i++){

Console.log(ourArguments[i]);

}

}

4 0
3 years ago
Give two examples of desktop publishing software
soldier1979 [14.2K]
There are quite a lot of desktop publishing software as of today.
I'll give you the names of some of it.
- Adobe inDesign - one of the most popular
- Corel Draw
- Microsoft Publisher
- Serif
- Ultra Xml
And more.
There are actually a lot if you are just about to check in the internet.
7 0
4 years ago
Which of the following statements is true?
Sonbull [250]

Answer:

C

Explanation:

Predicate methods typically test a condition and do not modify the object on which they're called.

6 0
3 years ago
Cerise is explaining computer viruses to her students. What is the best way for her to explain a computer virus?
Sedbober [7]
B. It is a code that creates multiple copies on loading and damages the system
3 0
2 years ago
Read 2 more answers
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