| Subject | Text |
| Can't adjust red convergence APEX projection TV | I'm working on an APEX model GB5108 rear projection television. The red picture is pinched slightly |
| I've already checked those transistors. The solder joints seem okay.
I tested the tube's blue gun |
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| Board A is on the left hand side correct? Do I need to discharge the gun before taking off the board |
| Tektronix TM 515 w/ PS 501-2, SC 501, FG 501, DM 501, DC 504 | I have a Tektronix TM 515 mainframe with the following plug-ins. Due to its portability this unit i |
| 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 |
| service manuls for ctc203 | sams have schematics for that set ,tritronics have the power supply kits. :D |
| DVX4E problems | Hi xyyyyy2,
i have since a month exactly the same problem than you on my camcorder GR-DVX4E : wh |
| Re: Too complex for me, what about you? | [quote:e041229171="thezman007"]Hi all and thanks for reading,
I have an uninterruptible power su |
| CCFL (Cold Cathode Fluorescent Light) Inverter Repair. | Hello I am wondering if anyone can help me with this. My CCFL Inverter (12v, 2 output) recently over |
| Samsung 4215W STK convergence amps keep failing | Hello. Several months ago my blue convergence went out on my Samsung 4215W RPTV. The blue would mov |
| Convergence problem in 1080i ONLY - Panasonic RPTV | I have an older Panny rptv PT47wx53. One day the convergence on the hd 1080i channels broke, basica |
| 50ux58b | Minnie,
Read the posts about replacing C707 & E994. My TV has the same symptoms as others - a |
| try to resolder terminals at the power supply section esp. high current devices. |
| Horizontal deflection transistor | If mains fuse is OK, i assume that horizontal deflection transistor is short-circuit.
Is there an |
| Hitachi 50UX58B | Found quite a few parts are still available from original manufacturer. There are quite a few parts |
| Shocking Panasonic TX-21S1T | I knew I saw the recall notice. I pasted it below.
For your attention: ELECTRIC SHOCKS FROM NEW T |
| dvd Philips LX3600-disc dosn't turning | Hello everybody,
problem:
the motor disc is not turning on, after inserting in tray. "NO DISC" |
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| Nec PX42VM3G | Hi Dooney
Sorry for the long delay in contacting you
I have eventually contacted NEC in Telford an |
| Red horizontal lines on sony KV X2993B | Hello,
Thx for this advice.
I can't see any 1000V voltage on the RGB board schema ?
To test the d |
| Minnie i don't have a juvenator. i turned down the red bias and the bleeding goes away, but it seem |
| OK...not mentioned before, but the reason I tried 630 is that's what they appeared to be, not matchi |
| technosat ir 7000 | please help need urgent manual or circuit diagram , power supply is complete blown out , :roll: |
| Samsung SV-5000W | Please help, I desperately need the circuit diagram for the power supply on Samsung's Worldwide Vide |
| RCA HDTV R52WH74 | RCA makes it. I bought it at Walmart. The sells slip has faded beyond reading and i think it is out |
| Reason for and modifying this circuitry | Hi
I have a TV in that has an area of circuitry on the secondary side of the chopper for low main |
| Yes, you can gain access to the 64 point convergance menu...but if you have an error, I assume no re |
| sony TV | This is a common issue with Sony TV's witch is IK blanking.
Cause is normally a weak CRT. If you tu |
| Oh dear... never ever use magnets, you've probably made the fault worse or masqueraded the original |
| Re: Service manual and troubleshooting flash codes SONY TV | [quote:1f48ea741c="DR"]Looking for info on troubleshooting flash codes for Sony TV Mod. KV-35-V65. S |
| Toshiba 34HF85, M3U01T Chassis | This is a large CRT set assembled in 2005 which recently suffered a power surge. The set switches on |
