| Subject | Text |
| Re: lamp | NL = Neon Lamp.
80V if I remember correctly is the voltage it "comes on" at. It is used |
| Need to repair a professional stage piano: question... | Hello,
I am a musician with a broken stage piano (Kurzweil PC88 - keeps reseting itself, possible |
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| Toshiba TDP-S3 projector lamp psu dead | Hi,
I have a toshiba tdp-s3 projector, the same model as an Infocus LP500.
When the lamp failed, |
| dead tv | :D [b:e3f91b5754][i:e3f91b5754]disconnect the line op stage,remove the lopt or remove the supply to |
| :D you have a line op stage problem-remove the line op transistor and check it for sc-with the trans |
| Stilo Desk Lamp: how to get the plastic cover off | Dumb question here goes. We have Stilo Desk Lamps in our office. If anyone else has these, do they k |
| Philips 32PW6006/01 line stage shuts down after few seconds | Hi everyone,
I've got a sod of a TV set here which is puzzling me and I hoped that someone here |
| ak19 | [b:d7090ddf95][i:d7090ddf95] :D firstl check the 2,2 ohms fusible for oc,(ew circuit),check c630 for |
| display lamp for Yamaha Stereo | I just got an e-mail back from yamaha electronics about the lamp for the display on my bookshelf ste |
| Yamaha bookshelf stereo display lamp | I just got the display lamp in the mail today. The wires were shorter than what was originally in t |
| display lamp for Yamaha Stereo | I just got an e-mail back from yamaha electronics about the lamp for the display on my bookshelf ste |
| 50 inch hitachi lamp projection t.v | this t.v has a green line right across the middle of the screen, it is about 10 inches wide anyone k |
| Re: Lamp not lighting up | A Brand "ABC" whatever is the same as a Brand "XYZ" whatever?
Just like a Merce |
| Line Driver Stage on Sharp CV2133 | I have an old Sharp CV2133IR TV. The pulse input to the line driver transistor is being pulled down |
| Re: Toshiba TDP-S3 projector lamp psu dead | [quote:d1b3f08c78="Roach"]Hi,
I have a toshiba tdp-s3 projector, the same model as an Infocus LP5 |
| IN FIRST PAGE OF DATA SHEET THER IS A SCHME WITH A BATERY .IN THIS SCHEME THE + OF BATERY IS THE PIN |
| Re: Philips MX3800D Turns self off | Thanks.. I have exactly the same problem and its obvious that this TOP249y is the cause! but please |
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| Re: Yamaha RX-V750 | Hey there will try to help, The second click usually states that the post (Power on self test) has p |
| Hi !
Have you checked electrolyt capacitors in Power Supply and
frame stage? Try. |
| Did you try replacing the lamp? |
| heater lamp&fuse ( broken heater)
RESET:clear -interrupt -0-interrupt
and 14 start-15 start |
| Polishing of Silicon wafers | Hi,
I have come across a technological development where we are able to develop nanosilicate |
| kv-28fd1e | hi picasso, i got no manuel from the sony kv-28fd1e.
i see that the r518,519, is on the d board,whe |
| PT92 chassis PSU /Line problem | Hi Guys
Bush 6674 ( PT92), like someone else on the forum I've downloaded the pdf "service" manual |
| thanx toudy for your reply,
what happened to projector was ,
trurned it off one night ,
put it ba |
| KVX2982U Sony Trinitron TV | Hi, Thanks for the repsonse. Apart from the sky box and the ceiling lamp (and the TV of course), |
| Hi Dan,
I have dismantled the pop-up assembly and found a code on the lamp it is 19R. I did not f |
| have you checked the hot transistor.i should also check diodes etc on secondary side of chopper tran |
| Sony GE 1-cassis | The vert. output stage Ic is on the D-board.Its Ic 502(STV9379). |
| Hi!
This means then the stage of frame is fault,
You should check:
- is there voltage of power |