Found them ah found them....so if i change these 4 will it make the screen work again?? do i test them as a normal transistor test ? can i test them in situ on board or remove to test ? many thanks for your help viziks....andy

hot soak ,no starts 101:
which engine?, cant guess that. say it. please."name /size"
is it flooding or starving
hard to start , so that is easy you are parked, and makes diagnosis so easy, (no need to move)
you skipped the fuel filter:?
why not use a scan tool now.?
you crank for 5 seconds, see P03xx errors. DTC'
THE ECU REPORTS ALL CMP AND CKP SENSOR ERRORS!
bingo now you have your answer , finding this, scan tool free is hard hard work. am i to tell you that hard way, sure.
1:test spark on all cylinders ,same way 100 years, google it.
2: ok sparks good, i check all spark plug tips, for wet and dry or soaked in fuel.
3: i see dry, , i use test fuel (same way for 100 years,)
run on test fuel (my Model a ford, same way works.....)
4:; ah one plug is soaking , ah leaking injector
5:ah, all plugs wet, (too high fuel pressure, ECT stuck cold
if all are wet, I stop, there are lots of tests for this.(bulleted below)

• fuel pressure (KEYON, cranking and running and W.O.T.)
• injector leak down tests. all of em;'
• injector balance test (ALL)
• Fuelpump regulator 4 tests

all this perplexing, get your ASE mechanic in the loop.

waaqayyoo situ jabaadha yaa rabbi situ jabaadha ani si malee omaa hin beeku

Typing ##8378 Send brings up the phone test screen. When you select #2 (Field Test) and then select OEM monitor and select "enable" the phone resets and enters test mode.
In test mode you can press the volume up button to bring up the test menu. You can navigate this menu using the 1 and 3 keys on the number pad.
The most notable screen in test mode is found by pressing 3 until you reach SHDR protocol monitor will bring up the screen that displays real time reception and transmission information.
Other screens display other system information, but I caution against "playing around" with these menus too much.
To temporarily hide the test mode screen you can press the volume keys again. To take the phone out of test mode completely follow these steps:
1. dial ##test or ##8378 and press send 2. select 2 (field test) 3. scroll down to and select 10 (OEM monitor) 4. scroll down and select Monitor DISABLE 5. the phone will reset and return to normal mode.

First, you can get the service manual here: http://elektrotanya.com/
If the transistors failed again, yes the 0.22uf (part of tuned circuits for the inverter transformer oscillator circuits) changed value, the frequency will be off and causes over heat on the transistors due to too much current draw, You can also have bad inverter transformer, you can check the DC Ohm value but if it has one short turn, it will not show up on DC Ohm test, you have to use ringer testing (I use SENCORE LC75).
http://s807.photobucket.com/home/budm/allalbums

I was struggling with the same problem with my friend piano. You need to replace check module which is plugged near power transistors. I found two bad transistors g109 and q119 (2SA1015). Changing those transistors and remaking soldering joints solved this problem.

might be a crooked flyback transformer, first check for shorted transistors around the transformer and components at the horizontal output stage..

ok every one there is a fix the are 4 transistor 2sc5707 and 2 transistorfu9024n and i cap 16v1000uf
if you replace these your problem will be fix for a while but to it better then dell replace the 2sc57o07 with radio shack tip3055 they are 15 amp trans instead of the low 8 amp dell uses they fail because the amps at the test for the transistor is more than 8amps all the correct parts are sold in a kit on ebay look up the 2sc5707 but i recommend upgrading to the tip3055 transistors they are a bigger transistor but you can lay them down and they work great. the capicator can be found at radio 35v1000uf is a good replacment make you monitor better because the new parts are stronger then the originals so no more failures after.

Is that white substance heatsink greese that's been burned up or the transistor fried with some melted tape?

Connect it to another device, if you get the same result the backlight is bad! These can be replaced, but can be costly!

Your inverter power supply has gone bad. You will need to replace the whole board or replace the the 2sc5707 transistors in the inverter area. Check out this link for installation videos and how to for that model
http://www.lcdrepair.us/Installation.html
They also sell the whole board as well as repair kits