| Subject | Text |
| technics by panasonic SA-800 service manual- circa 1981. | Hello, could someone please help? this has to be one of the toughest manulas to find.
I recently pu |
| Don't know the brand or type of the TV, but if it has a electronic convergence adjustment, you might |
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| LM358A datasheet | [b:c54ffa433a]Description[/b:c54ffa433a]([url=http://www.chinaicmart.com/suppliers/511/LM358A.html]L |
| Cool thanks for the info. As for the settings being the same nope mine were almost completely differ |
| SONY KP-43HT20 | PROJECTION UNIT NOW SHOWS GREEN/YELLOW/BLUES DOUBLE IMAGING AROUND AREAS, MAINLY TO THE TOP AND BOTT |
| Re: Blinks | AKB Circuit (Automatic Kine Bias). |
| Will look for those part #s. How many bias resistors are there?
Also, ref this posting: www.pech |
| SONY KV-29FQ65E chassis AE-5 | starts fine but works only for 2-5 minutes, then switches off to stand-by mode, blinking 5 times, si |
| Plasma colours odd until it warms up | I have had what sounds like the same issue. I haven't had an LCD I couldn't repair yet, however I'm |
| Re: Could still be corrupted | [quote:9a5723a199="jts1957"]daveyd "... It was kinda funny, before I did the reset, some of the |
| Is this really the same convergence fault? | I also have a 42H81 projection TV that has the two vertical lines spaced on the thirds. The lines ar |
| 8)
we have two kinds of power supply inside your tv 1. low voltage power supply 2. high voltage po |
| Well i asume those 2 componets ARE the fuse. I removed the second componet ont eh topside that was s |
| Any bias resistors bad? |
| 2 (or 3) STK392-040's, check your bias resistors right around the ic's, and look for an open I think |
| Yamaha RX-V795 | As Vetec said check all ground connection.The back panel plays a big roll in grounding in most of th |
| Hello, you must change the chassis assy.
The code number is A7018245B.
After make the adjustment.
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| :roll: dvd player has 2 gain control / separate trimmer for VCD and DVD .,remove disk , close the tr |
| many thanks, solve the problem. Was G2 adjustment screen.Thanks to all.... |
| Olympia DM-14V monitor (B/W) | [size=18:e6e8c6752e] I need adjust the focus in my monitor but I can't found the preset for this.
T |
| Re: 50" zenith tv convergance issue | [quote:5df3b9f13b="riverdale"]I have a 50" zenith television that i just replaced the hv splitter an |
| highly unlikely to be that, pickup is probably struggling to focus. |
| Re: Yamaha RX-V750 | Hey there will try to help, The second click usually states that the post (Power on self test) has p |
| Minnie i turned down to red bias to -0 of caurse red bleeding has been reduced but not all, on some |
| Yes, I can come up with 5.6 vdc.
Do you suppose I should be able to disconnect the SMPS from th |
| convergence | Have you adjusted the tubes in the back? You can make adjustments easily. In the front there are f |
| TOSHIBA CX2886/CX2885C | Thankyou very much for the guidance/tips. According to your tips i have checked/changed the suspecte |
| No Display on Sony Tuner | Thanks for the help and your time in seaching for an answer. Does this mean I could repair it or if |
| Breakthrough
I figure out how to get into factory mode, once you get the Go to Factory Mode to |
| thanks for answering, I have looked and I dont have the box with the screen adjustments focus. The 3 |