Date | Header | Text |
22-01-2012 | | see the conetor to cpu conet corectly in a cpu meave is broke |
22-01-2012 | | ok. friends i am marco antonio muñiz mancilla from queretaro mexico
the power supply works as follows. is a slave master Porl switching power supply has three transistors in both the input and 4 output transistors in Czech the 4 diodes and tr |
22-01-2012 | | This Parts & Service Manual can now be purchased for $11.77 and downloaded immediately after payment from
http://www.justmanuals.com
[email protected] |
22-01-2012 | | This Parts & Service Manual can now be purchased for $11.77 and downloaded immediately after payment from
http://www.justmanuals.com
[email protected] |
22-01-2012 | Peugeot 206 radio/clock display unit | Hi
The radio/clock display unit in my peugeot 206 is not working, It is the one where the hazard light switch is attached to the cover, i have replaced all 4 bulbs but still no life i dont have a manual so i dont no if it is missing the fuse any hel |
23-01-2012 | Radio Shack PRO-2020 (20-112 or 200-0112) | Greetings everyone, I need a schematic for a PRO-2020 20 channel scanner. The unit has problems with the keypad entry. The front end works fine, even without battery the memory has held some frequencies and those work fine, but the buttons are confused |
23-01-2012 | | I have completed Software Engineering, is there any vacancy regarding Software Engineer in USA? |
23-01-2012 | | I i told before, I can see the back light turn on for few second
does that means the inverter is good? |
23-01-2012 | | Try connecting one CCFL bulb at a time and see if each lights for a couple of seconds. |
23-01-2012 | Magnavox 20MT1331/17B | Magnavox tv model 20MT1331/17B resistor 5563 what value is it ? I am working on a board where it is misssing. |
23-01-2012 | | Here, You find it. (I didn't see it, but my eyes ain't what the used to be.)
[url]http://www.scribd.com/doc/75871620/Magnavox-Lo3-2U-AA-for-13MT1431-17-20MT1331-17[/url] |
24-01-2012 | | [quote:9f44e1057a="jts1957"]Try connecting one CCFL bulb at a time and see if each lights for a couple of seconds.[/quote:9f44e1057a]
tried that. both bulb are working separately for few seconds.
the BLT_ON voltage drop from 3.3v to 0.0v when the |
24-01-2012 | | There should be FOUR bulbs - two top, two bottom. Since both bulbs on top (or bottom) share a holder, you must test them individually.
BLT_ON (backlights ON, active when LOW) - Backlights turn on for a couple of seconds ... what happens to the 3.3v/0 |
24-01-2012 | | [quote:4df039f11a="jts1957"]There should be FOUR bulbs - two top, two bottom. Since both bulbs on top (or bottom) share a holder, you must test them individually.
BLT_ON (backlights ON, active when LOW) - Backlights turn on for a couple of seconds .. |
24-01-2012 | | how can I check each bulb separately? |
24-01-2012 | | BLT = backlight
_ = active ("On") when signal is "low"
If you don't check bulbs separately, how do you know if BOTH are lighting?
Bulb wires should be either two pinks with one white (or black) return OR one pink & one blue |
24-01-2012 | | See my previous link above... :roll: |
24-01-2012 | | I'm almost sure that I have only 2 bulbs: one up and one down. from each connector I can see only 2 wires: one red and one white. (maybe I'm wrong)
so, I disconnected each one at a time and could see the backlight turn on for few second looking if |
24-01-2012 | HP-LE2002X shattered screen for sale | Ive got a hewlett packard widescreen computer monitor with a shattered screen.Will sell cheap and ship postal.leave a phone number and Ill get in touch.This monitor is 5 months old. |