| Subject | Text |
| PHILLIPS TV TROUBLE | HELLO, Boy this guy just wants to sell sets!! Well PHILLIPS is probobly the worst piece of junk ever |
| Sony BVM 20F1E green flashing | Sony broadcast monitor BVM-20F1E :
I've changed pretty much everything except the flyback transfo |
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| [quote:94b4285df1="gary"]IF THE LINES ARE VERTICAL IE TOP TO BOTTOM THEN VERT STAGE IS OK AND FAULT |
| Toshiba TV 14R21 (PWB-1386 Board) keeps power on and off | I have a 14R21 Toshiba old TV and still not consider it as a junk. The problem now was after few min |
| If Radio / CD, etc. ALL work ... Your receiver is fine.
To confirm, take one of your working inputs |
| Squeal is caused by power supply being overloaded. Most common problem is shorted horizontal output |
| Channel out on old Technics | Thanks RiffMaster, you were right! It's been quite awhile since I tried to trace circuits and then i |
| KV-27HFR | AFTER AN ELECTRICAL STORM MY SONY KV-27HFR DIED. I GET 64 VOLT INSTEAD OF 135 VOLTS FROM THE POWER |
| Thank you jts1957 but no, this will not cure the overheat problem.
I tried several LA7845N, sever |
| OK, anybody have a schematic diagram of a Sony Laser Disc Player, model MDP-A660K? I know I'm being |
| resolder all joints in the line output stage, check R629 (27ohms, 1/2w 90 degree tube)(2.7ohms, 1/2w |
| A CRT (picture tube) have 3 electron guns,each with their own filament, (heater) so you should see a |
| Varistor marks, and Panasonic E110 | Hello,
I am new in forum and also in electronics but I have a little knowledge from my education. N |
| Re: Sony KV-21GMR1 | [quote:369e5e012c="marlon"]my Sony KV-21GMR1 is shutting down when u turn it on...you have to turn i |
| Have you disconnected the Y and X and no change? Have you disconnected the bottom buffer boards or t |
| Looking for circuit Diagram for Westpoint TV CTW21, | Hello all
I,m looking circuitdiagram for my TV,the power supply is burnt and the most resistors not |
| Sony Trinitron KV-29K5U dead | Hi,
It went pop and turned off. There is a capacitor in the primary psu that has completely burn |
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| Re: Sony TV KV 32TS46 | [quote:e5a9c0f057="Ray"]Sony KV-32TS46 TV , Q601 , Q602 (2SC4834) replaced, Q591 (2SC4927) HOT repla |
| NEED OF LABLES AND COLOUR CODES | [quote:1c55de7d09="Justmanuals"][quote:1c55de7d09="sflsan"]First off, how am I going to die?
And |
| Need Schema or Service Manual Samsung K15D CTV14V10 | Hi. I need the Schema or Service Manual for the
TV Samsung Chassis K15D Model CT14V10MJFXXAX
with |
| Standard repair again. Replace the flyback and check the horizontal output transistor for shorts. Th |
| nokia 7181 | Dear Sir, i have schematic diagrams of the 7171 model which is perhaps the same. Some fault like you |
| Blackline FX | Hello,
Many TV sets now have these screens : it is simple, you deal with a high quality picture t |
| There are two causes for this failure:
1) Faulty tube, but most of the times two colors won't dis |
| Thank You Gest.
I am working on a Sony KP-51HW40 Projection TV.
When I power up the TV there are a |
| not that fault | hi i tried that but not fixed it, sometimes if i keep turning tv on and of and on and off it will co |
| Questions on Zenith SJ2773LK | Thanks for the information. BTW, where would the horizontal output transistor & and the power su |
| zenith projection pv5236mk | after replacing flyback,drive transistor ,diode,2sk1532,fuse,i now have picture but no convergence.a |
| V700 compaq | search for "schematic diagram Daewoo CMC-710 b,the main circuits are useful, but de component number |
| TV | Suspect overload from Line stage or no HT output from power supply.
You'll need a circuit, meter an |