| Subject | Text |
| flyback transformers needed | Need ACER 19.70052.001 for ACERVIEW 7277c
also for EIZO FLEXSCAN F56 monitor MSU1FUS17 or
MSU1FUS1 |
| sony kp-53s25 | I have a sony kp-53s25. It only stays in standby. When I first plug it in a relay in the power sup |
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| Check the transformers on the inverter/inverters for signs of damage also. |
| Re: 17pw26-1 psu | [quote:fc9877682d="Vortash"]Hi Mario you and me both I have an LCD Digital set that uses the same PS |
| Old Sanyo TV Model CEP2034 | Hi.
I'm repairing an old Sanyo TV for a friend.
The TV wont turn on.
My friend told me that one |
| Transformers rarely break down it self.
Most of the time, it's the electronics supplying and cont |
| had 2 of those sets recently where the poor focus was caused by the line output transformer itself, |
| I have come across some isolation transformers where the secondary is not floating, but it has a mid |
| [quote:049038a7de="JamesQB"]Hi,
As previously said, you will have a problem on the inverter board |
| ac-dc | Hi,
first i like to mention that im NOT any good at complex electronics,
and i would like the ones |
| HK avr 225 | Someone on fixya said that one of the power transformers probaly went bad which of the two do you th |
| Finding Goodmans spares | We have 45 Goodmans TV's here that all need line drive transformers but I can't find a supplier. Her |
| Help! ASUS 22" LCD Monitor MW221 with dim backlight | Hi All, I have a 22" Asus LCD monitor (CCFL) model which dims after long use. After cycle the p |
| With all connected except D31 diode i get
Pin 1- 0volts
Pin 7-34.7v
pin 8-34.7v
pin 9-34. |
| Wasjust looking over vtech's shoulder andfound a generic schematic to a power supply that should be |
| ...exchange inverter boards are on ebay for £55...it will be one of the transformers that have |
| I suppose that it is a single phase transformer ? Then, one possible way that it has delivered a too |
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| Thanks for the feedback. the chemical fuses that you refer to what do they look like? Resistors with |
| Most of the time it is the inverter board that fails if you have checked all the SMD fuses on it as |
| I didn't have the service manual so it was difficult to track the output in this double layer PCB. T |
| I don't see that it ever would be of much use to cascade several isolation transformers. It would ju |
| Transformer. (stepdown transformer) The torroidal transformers are the easiest to use (the round o |
| The POWER rating of a transformer of a given physical configuration is reasonably related to its cor |
| 17pw26-1 psu | Hi Mario you and me both I have an LCD Digital set that uses the same PSU , and no luck in finding a |
| Hello Peter,
No, I am saying I do not know your monitor. Heater supplies are gener |
| Hello, I have a Hitachi 50UX52B/53K (bought it in '97)
THe kids were watching tv and the screen f |
| Theoretically, all equipment that in any way uses magnetic fields for their operation can be disturb |
| Neovo E-19A repair | I successfully repaired my Neovo E-19A lcd moniter yesterday and it still works after a 24-hr burn-i |
| Look for burn holes in the transformers. |
| [url]http://imgur.com/a/d4OeQ[/url]
'TH FUSE' internal to the transformer's primary may have open |