| Subject | Text |
| [quote:b54fb7477b="vtech"]Not familiar with the specific unit, some mechanism loop basics to check |
| [quote:bdba5ca32f="vtech"]Remember;
When talking about "impedance", it is actually the |
|
|
| Where to look in a CRT monitor for a "ghosting" pr | I'm just an electronics hobbyist,not a service tech. Can anyone tell me where I should start trouble |
| Polishing of Silicon wafers | Hi,
I have come across a technological development where we are able to develop nanosilicate |
| Looking For Service Manual for Conway PAL-1 Phone-a-lyzer | Hi. I am trying to troubleshoot a very nice piece of test equipment known as a PAL-1 Phone-a-lyzer m |
| Sony KV2150R help please with repairing this set. | The Stand by/timer LED keeps blinking all time, I have changed the full block of power supply from t |
| Replacement of C707 and e994 | Many thanks to folks in this forum. I began searching the internet to find a fix for my Hitachi TV. |
| Sony KV-35V45, Bad CRT. Looking for short... | Hi. I tought i would start a new topic, since i've focused my problem and my questions are different |
| NEC PX-42VP1G or 42PD1 or 42PD2 | hello. I have a problem with Power Board - not work at all. I changed the main Mofset and and check |
| First, check wheter you have anything in the room that can disturb the IR communication from the rem |
| HITACHI PROBLEM | HELLO, Both of these gentalmen are right, however don't forget the H.O.T this transistor is a comm |
| I think the standby power supply is a simple type of SMPS with a few watts of output?
If you have |
| It is very simple to arrange a 20 or 25 Hz AC voltage for ringing a telephone bell from DC. Normally |
| ALL GRATIS | I have, I send gratis. Give me Your email addres.
Mr., I look for for the following objects:
M |
| Info , Menu , Mute , Power. |
| Sharp Aquos LC-52D62U, dead and pwr light flashes 4 times | When you try to turn the set on, there is a small patch of white flashing on the screen and then the |
| sony cdx-a55 | hi i bought a sony car 10 cd magazine with the main power connection plug cut not unpluged does anyo |
|
|
| [quote:8046c12511="Anonymous"]Have you checked the horizontal output transistor for shorts?[/quote:8 |
| Beko 22.1 | I have a beko 22.1 chassis where 12V source (LD1086V) is running very hot. LD1086V is turning hot ve |
| Mustek R100A DVD Recorder power supply voltage high | Hello everyone,
Recently, I cheaply acquired a rebadged Mustek R100A DVD Recorder at auction, wel |
| Service manual for SHIMADZU model: EB-3200H | Hello,
I'm working on a SHIMADZU electronic weighing balance model EB-3200H. The display cannot be |
| Request immediately-Service manual of Hioki 3540 | Dear,
my Hioki 3540 is damage, but in our country do not have the Hioki service center, so that i |
| Generally, it is completely impossible to read data out from code protected PIC microcontrollers, ex |
| SANYO TV- Model AVM-20MB | Hello! anybody there who had tip for for this TV problem? sound and picture appear & disappear w |
| Hi did you ever have any luck fixing it? You may want to check the surface mount fuses on the main |
| Re: problem with tv sony KV-C2981D - ERROR CODES | [quote:47d7ac3dc7="riki"]When tv is started for very first time in a day,there is no sound and pictu |
| Sony TV just quit | 27" Sony Trinitron TV just quit. It will not turn on by the remote or on set button. Have confirmed |
| panasonic with px1 chasis | can u help me with my board with B+ 41V and on and off relay
no oscillation on HV? |
| AVR7000 HK surround problems | Hello all,
I am loate to bring back a zombie thread, but well my amp turned into a zombie so I figu |
| [quote:36fc2895b7="vtech"]
Effectively, you are changing the AC to a halfwave DC. A resistive eleme |
