| Subject | Text |
| Thanks for your reply, then you think that the problem is not the line transformer? It's just becaus |
| an interesting discovery re: zener diodes in power supply | In the Troubleshooting section of the manual, shorted zener diodes across the driver transistors (in |
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| Re: Dead Hitachi | [quote:206ceea6a7="Stephen"]You should find the line driver, usualy located next to the HT transform |
| You could have a focus/screen unit failure as well as a video driver failure or a shorted red crt. |
| Tv now power up but seems to be in standby mode | Manage to replace smps found tl431 bad.
Now tv light the green led but seems to be in standby mode. |
| SONY FH-B50CD(HCD-50)/MHC1100(HCD-H1100) | HI
I AM IN SERACH OF SERVICE MANUAL FOR SONY FH-B50CD(HCD-50)/MHC-1100(HCD-H1100).PLEASE HELP ME . |
| Re: PLASMA JVC GD-V4210 PCE no picture | [quote:45774371e7="anton"][quote:45774371e7="ajjc"]hi i have a JVC GD-V4210 PCE it has power but it |
| re; width problem | Dietrich, this ones a little harder, check solder connections in and around the horizontal output tr |
| LG Studioworks 775N / EV7001 (CA-65) doesn't start | Hi,
I've got a problem on a LG 775N monitor.
When I power-on the monitor, the power led goes |
| Ford Explorer 18C868 radio display repair | kenray
Can you provide additional details regarding the required solder repair of the display dri |
| NOKIA 8800 FOR A CHEAP PRICE OF...$130USD | BUSINESS PROPOSAL LETTER.
We have all brands of Mobile Phones,Ipods,Sidekicks,Nextels phone,Laptop |
| alimentation | bonjour je recherche le schéma de 'l"alimentation lcd modèle daewoo LT32L2 ? PANNE L |
| One more thing if it matters. The red LED on the main pwr board (not the one mounted to the side on |
| Westinghouse LCD TV SK-H540S TW-55922-C032E Service Manual | Can anyone recommend a source for the schematic/Serv Manual on this Westinghouse TV? Intermittent po |
| Sony KV27s46 not power on | I have Sony 27S46.
When power on, i heard relay is on, and see the LED standby flashing and heardre |
| 50H72 | Join the club. My 50H72 is also 2-1/2 years old, and twice it has blown its deflector board. Symptom |
| hitachi 60sbx72b | I have a hitachi 60sbx72b with a power problem. When I plug in the the power cord 3 green LED do not |
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| measure dc voltage at bad chan. output with no load. if over 0.1vdc then driver amp (circuit prior t |
| Fisher CA-860 one channel blown not fuse | had unit at work and was rigged with 3 speakers with a jumper on the left side of B. somone turned a |
| Philips TV 27PT5441/37 | I have answers to your blown fuse problems, click on the original
complaint date for answers or |
| Thank you | Please send me the schematic diagram for tv philips 29pt5515-01. I have the same problem. Thank you. |
| I have a Sony KP 48v75 that flashes the standby light continuosly when plugged in AND when I pwr it |
| Emerson flatscreen tv | Power just went off
. will not power back on. is there a reset or has the pwr supply gone bad |
| Sony KE-42TS2U | No LED. Plug in plasma and it turns on for 10 sec. then shuts off. |
| Have service manual but still don't know what to look for, I have no led lit red yellow or green, An |
| Hi,
Thank you for your hint. I look at the service manual, I find the driver just before enter in |
| I think it driver problems
my scree 181as was fine.............i moved it to another pc and bam.. |
| hi there, some more details would help. e.g- wire sch or pcb sch, make and model of car, what electr |
| AIWA NSX 999MKII - NO POWER | Hi, my Aiwa does not turn on. Few lights come on. Pwr button does not turn on unit. Nothing on displ |
| Plasma screen Blue Sky | Hello i need a service manual for a Blue Sky 42" plasma screen type
EPT-4200. Screen go´s on b |