| Subject | Text |
| Hi,
The DC offset is a marginal voltage at the ouput of an electronic stage. In theory, there sho |
| Convergence problem | I have a convergence problem before and I replaced both cirucit stk392-120. After I replaced I do no |
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| Schematic diagram for Proview 772M (200-100 769N RevB ) | Does anyone know where I can find information about my 17" Video Monitor (Proview 772M) I have some |
| SONY STEREO PROBLEM | Hi everyone,
I have problem with my stereo (SONY HCD-XB3) The unit is completely dead.I found one |
| Check for open .1 ohm resistor and bad MX0841.
Check HOUT transistor for shorts and HDRIVER transFo |
| Varying degree of electronic knowledge | I'm sure most people have knowledge of OHMS law anyway as it has been taught in schools for many yea |
| VERT:PROBLEM! | CRACK OPEN THE SET!(BESURE TO HAVE THE SET UNPLUG)..,UNSCREW THE FLAT CIRCUIT BOARD , AND FLIP IT OV |
| Re: denon udm3 | [quote:01c6aab246="guest"]Yep - I have exactly the same problem. CD tray won't eject. No motors
ru |
| Service Manual for Matsui or Sanyo TV 28M1MKII Please help | My Matsui Chasis 28M1MKII TV got a burnt resistor, the resistors were burnt beyond recognition they |
| cpt101 | Q 330 is the muting transistor (KRC103) which goes faulty also change the jumper wire JW307 to a 47 |
| Thanks! | Hi All!
Thank You for a help! My TV now working good. :D
I found a brown 1uF @50V capacitor be |
| If you've already replaced the capacitors (better spelling as "capacitators" :D ) and the power sup |
| try to replace all the electrolytic capacitor near the pin amp transistor |
| parts info | James, you can order parts from tritronics, just enter their name on a google search and then log on |
| Blue raster with flyback lines. | Yes it's the CRT. Leak on one of the guns is a common fault on wide screen Philips tubes (LG-Philips |
| Well I replaced C707 (blue cap) and the 2A pico fuse (E994). Set is back in service - still a great |
| Re: Horizontal deflection transistor | how do you check the main fuse on this set? anybody know?
[quote:4ea4cd4121="Mark"]If mains fu |
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| Found my fix | Just wanted to repost what I found to fix my sony kp41s25 dead set.
Everytime I powered up the se |
| Re: The problem root cause. | [quote:d7257a27c8="Raligh"]Replace 2 capacitors on the board right in the middle of the back of the |
| DENON AVR-1604 AV amplifier shutting down - Fixed! | Hiya all.
I have been working on a DENON AVR-1604 with a shut down problem. I read in another post |
| Hello, check the resistor value of the pin 21 and 22 of the flat cable lens.
If this value is to of |
| Thanks | Thanks so much for the help. As soon as I get a chance I"m gonna run down to radio shack and pick u |
| tic tic tic | Shutdown circuit is what ticks. Hor. Output probably bad. You can't miss it, it's a transistor(bigg |
| Re: YAMAHA DSP - A1 / AX1/ A2 | [quote:a9fa3e2431="Anonymous"][quote:a9fa3e2431="gregk74"]Displey problems. digits missing....someti |
| don't ya just hate that when you are trying to fix one thing, something else craps out.
Sounds li |
| Sony KV-35v65 hv short | Many people distribute a parts kit for this model of television. It
includes a dual power supply t |
| Service Manual For Sony T29SF11 | i need a service manual for the above tv.
have replaced a 1w 1ohm fusable resistor that was gone, b |
| re; toshibas | Hey guys, your english is great as far as I`m concerned, One thing
I forgot to mention is the color |
| 5V to 3.3V micropower voltage regulator | hello,
For a microcontroller programmer using USB port ineeded to convert 5v to 3.3V,initially one |
| :cry: Well after changing the DC motor controller (TA7291S) and the associated capacitor, the unit i |