|21-11-2007||You could probably get a copy of "IC Master" which covered variety of generic TTL & CMOS----Problem being it is simply too old. though you can still find a used hard copy (ONLY useful for older devices ~circa 80-early 90's)
It was rather|
|21-11-2007||usermanual for f950M||U HAVE USER MANUAL FOR THIS MODEL..
PLS MAIL TO [email protected]|
|21-11-2007||bush lcds20tv007||can anyone supply me with the circuit diagram and/or sewrvice manual for this tv.
I am unable to get a picture, but the green led is present on the front of the set, but otherwise all appears dead|
|21-11-2007||Thank you for your comment.
[quote:eb27f2e289]I would recommend that you first develop your algorithms in a programming environment that you already are used to (for example, writing the code in C for running under Windows or Linux on a PC). Then, at a|
|21-11-2007||Yes indeed, just make sure that you don't overload the variac. Remember that the current rating remains unchanged when you run it from a lower mains voltage, but you should not load it with more than half its rated power.|
|21-11-2007||The C compiler will probably take care of how to store float type data. Regarding the details of which transform to use etc, i think it is better to study textbooks on the subject as well as code examples that might be found at the microcontroller manufac|
|21-11-2007||The ICC9 is a fairly old chassis, probably the simplest way is picking up a processor from a scrapped tv with the ICC9 chassis.
Remember that the ICC9 chassis is not only used in sets with the Telefunken brand, it is used by all brand names of the Thomso|
|21-11-2007||If the set detects a problem, the front LED will blink a number of times, pause and blink again. Counting the number of blinks will indicate the inernal problem. If there is no pattern to the blinks, the set will remain in "startup" mode. Thi|
|21-11-2007||I think the standby power supply is a simple type of SMPS with a few watts of output?
If you have access to a proper LCR meter, then measure the inductance and loss factor of the primary winding (the one connected from the positive output of the mains |
|21-11-2007||It is possible that this set has been "auto-programmed" with on ly one channel detected. Try entering setup and "auto-program" again with either an antenna connected or connected to cable. One other thing to look for is whether or no|
|21-11-2007||Vintage deflection yokes...||Some weeks ago, i decided to try getting a really old tv (a swedish-made Skantic of about 1959 vintage) up and running. After fixing the obvious faults - i.e. one faulty valve, lots of leaking wax capacitors, corroded fuse holders etc - it runs, but the p|
|21-11-2007||Looking for Toshiba V727B service manual||Have said VCR which spat its drive belt out and expected problems tape jam etc. That is sorted.
Now the PCB SMPS R5000 20360420.SD is not working properly. when you plug in it flashes AUTO once then the clock flashes 00:00 continualy. None of the butt|
|21-11-2007||LG RU-42px10c GRADUAL picture failure||Greetings,
I've got two LG RU-42px10c that have simultaneously experienced GRADUAL picture failure. They've been in the lobby of a hotel and have (very rough approximation) 7000 hours on them each. The sound is fine. Picture went from good, to flash|
|21-11-2007||I need the schematic for tv mod. av2051||podrian ayudarme necesito el diagram apara tv mod. av2051 or AV2071 o de el AV2061 ....
thanks :D :lol:|
|21-11-2007||Re: I need the schematic for tv mod. av2051||[quote:34790c4825="cdxlola"]podrian ayudarme necesito el diagram apara tv mod. av2051 or AV2071 o de el AV2061 ....
thanks :D :lol:[/quote:34790c4825] my email is [email protected]|
|21-11-2007||#6871QZH033A. It's the z sustain board. It does the majority of the processing.|
|21-11-2007||Thanks again for the help.
I will try to see what I can do. I will try to mount the transformer back and see what I get.|
|21-11-2007||toshiba tn50x81||anyone have a service manual for Toshiba TN50X81 for download??|
|22-11-2007||You wouldn't expect to get continuity from the primary to the secondary!|
|22-11-2007||check main ac fuse, on many panasonic models the main fuse goes on startup because degauss circuit goes over amperage.probably 6.3 amp gma fuse.|
|22-11-2007||Samsung Tantus ST62J9P Help/Info Req too||We already replaced the STK392-040 to address the convergence issue we had, however now there is no video. In other words,when you turn on the Tv, it works like radio. There is only audio.
Any direction on how to solve this new issue will be highly app|
|22-11-2007||All you need is a Vox circuit.
Email me for a circuit.
|22-11-2007||vcr lace up probs||In every vcr I have encountered, the back tension arm is free to encounter the tape at a predertimed point in lace up, & is only retracted at de lace up- any abberations is due to mechanical timing faults- not mode switch- you must dissassemble & |
|22-11-2007||Samsung 19" crt monitor
|22-11-2007||NEC projector vt575||Hi
Has anyone got a service manual for a nec vt 575 projector? The screen is bigger one side that it is the other I am unsure what is wrong if you have any ideas please let me know. I have tried keystone but it is not a keystone issue.
|22-11-2007||dreambox 500||HI DREAMBOX 500S SERVICE MANUAL?????? :(|