| Subject | Text |
| schematic | looking for a schematic that for the power supply that comes in the hughes sd-dvr40 tivo DVR
th |
| Thinkpad T23 Power | Yes this would definately be a cap problem. they are faulty not alowing to discharge. Try unplugging |
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| service manual | Hello!
i search the service manual - electronic. My Unit is Siemens NCDC 2015. I want to install an |
| Re: what other brands ... | [quote:3dde50b4cc="jts1957"]Some Zenith's were made by JVC.[/quote:3dde50b4cc]
Also can you pleas |
| projection T.V. turns off by itself | I too have this same problem with my T.V. ( Pioneer SD-P5191-K )
My T.V. us |
| check output | check output voltages on other side of the power block |
| Toshiba TV 14R21 (PWB-1386 Board) keeps power on and off | [quote:b8bfe93703="minnie"]Chech r216 10k ohm to see if it's burnt. If so you need to replace the re |
| Bush tv (11ak45b5) Picture collaspe | Hi
I have been given a bush tv to have a look and and see if I can repair it. I am after so help |
| Pioneer VSx-5900S | I do not get anything on FM or AM but the Vu meter shows a received signal as they fluxuate on left |
| [quote:b54fb7477b="vtech"]Not familiar with the specific unit, some mechanism loop basics to check |
| Sears LXI Projection TV with no picture | This is a 60" CRT rear projection TV that powers on but with no picture. There are no menus or |
| tektronix inc T932A | old portable oscilloscope 35 Mhz dual channel searching for power supply schematic and troubleshotin |
| HP Laserjet 5L: Need Schematic or Service Manual | :oops: If anyone is having HP Laserjet 5L power board schematic or the service manual, please send t |
| 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 |
| 50PF95 the tv is stuck in standby | hi there i have a LG 50PF95 the tv is stuck in standby
the standby light comes on and all the vo |
| Thank you vtech for a thoughtful, if discouraging reply.
I screwed down the player unit and attac |
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| [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 |
| Update - requerst for help :-)
K, after poking around and checking all the fuses, ps etc, I attac |
| Hi!
Maxo try Service Mode.
Press and hold buttons VOL- and PR+ on the
local keyboard and then sw |
| 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 |
| acer 9300 aspire schematic motherboard nedded. | urgently need the diagram where the power cord plugs(power supply) cheers. |
| [quote:4cc44662a7="sbeck"]The power supply is probably bad and it makes 3 attempts at power up and g |
| Looking for DVD761 (or DVD763) Philips service manual | Hello,
the power board of my Philips DVD761 is out. I need the schematic diagram to repair it.
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| Hi Jouni that's great. And I've already found the procedure now. It is the same method that you de |
| Philips PTV915 Model 50P8341 | This unit powers up and then immediately starts switching what appears to be the source input every |
| Buttons not working | As per the first guy my 600CD has the same problem. On-Off and volume are all that works....nothing |
| Does the back light come on? Is the power indication normally orange? Dou you have sound? |