| Subject | Text |
| Dannyboy | Reading your petulant posts, it seems you are one of these modern wankers who expect everything for |
| Insignia lcd tv's | I have two Insignia's on the bench.
One is a NS-19E430A10
The other is a NS-22E43010A
Looking f |
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| LG RZ-20LA70 LCD TV | A 20" LCD TV recently came into my hands that unfortunatley is just out of warranty. The unit stays |
| If the caps in the PSU are not showing any sign of distress then the eprom needs replacing this is t |
| Re: Sony KPS4112 Rear Projection TV circuit diagram (fuse bl | Defently you have an open or sort at the primary of psu
unsolder all the diodes and the resistor of |
| Thanks PBS Engineer - I've had a look and have stopped drooling now!
I joined the BBC in London i |
| blue screen white horizontal lines AWA tv model w571 | hi
i have similar problem with my awa tv. I get a blue screen with white horizontal lines it's been |
| Ok, so what I found:
Ribbon cables are good.
LA6510 is the driver for both the head motor and |
| Can you give more detail? Automotive electronics change very rapidly, often something is added, alte |
| Bush DVD2004/A | Require schematic for Bush DVD2004/A resistors burnt in PSU |
| Hi Petert, I couldn't work on the vcr on the past week, so it's on the same conditions as it was on |
| conect the psu removing the batrie does this work , check the charging cercket of the laptop and |
| Re: Compaq P110 monitor | [quote:b6bdb0a7c5="Anonymous"]I have a Compaq P110 (Sony GDM-500PS) for repair on my bench, displayi |
| technician wants to learn TV Repair | Anyone out willing to point me in the right direction, I have worked as a bench for 15 + years in in |
| OK Narrowing down the problem now.
Disconnected 150V line to FBT. Put in a 60W bulb dummy load over |
| on psu
cn 68 pin 6 voltage measures 5.05v
connector cn 64 measures 61.8v
cn 64 pin 10 measu |
| Begin with trying alternatively CVBS (composite) and RGB signal from your digital sources and check |
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| Just a suggestion:(sort of a reverse engineering) How about trying to substitute an external 5V if/ |
| Sony AE5 Chassis Nightmare! | Sony KV28FQ75A (AE5 Chassis).
This set came in with a blown chopper IC and 0R1 resistor and blown |
| Which transistor blew? Was it a main output transistor or smaller one in the pre-amp stages? Why did |
| Re: sony tv | [quote:f01e7af943="leafar"]My TV have no picture with sound,front light continuos blinking ,after 10 |
| Sanyo JA226 Amplifier Service Manual | Anyone have this service manual. This is one of those integrated stereo systems. It was bought aroun |