| Subject | Text |
| Update - requerst for help :-)
K, after poking around and checking all the fuses, ps etc, I attac |
| Faulty Black Diamond Tv | Not sure but it may be AK19PRO chassis. I copied and pasted fault info on AK19 series below to see i |
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| Check if there are any current measuring shunts (low-ohm resistors) on the 24 V side, most likely co |
| Display Dead / Dimms - JVC RX-5THPBK | Good day. I have a JVC RX-5THPBK amplifier which the display is dead on. I started some time ago wit |
| www.manualsoft.com | More than 1.500 workshop manuals and Electronic Parts Catalogues at our site.
Please have a look. |
| i should check the bridge rectifier the mains smothing capacitor .i looked at the circuit and it use |
| philipd 29pt6773/05 md1.2e | hi ive done a few of these before ceramic2544 in power supply blows and takes out the bridge changed |
| Re: Zenith | According to service manual ... AC Input to raw B-plus ... check the following:
FX3401 AC Fuse
LX3 |
| Philips 751 Dvd player | I would appreciate any help to repair my Philips 751Dvd player. Unit is completely dead. Output from |
| BenQ Crt Monitor Blows fuse! | Hi
I have a BenQ 17" CRT monitor. Everything looks OK with series bulb. (HV Apear and LED tu |
| A single TDA2052 is only rated at 40 Watts RMS into a 4 ohm load and 60 Watts music power, the recom |
| Just to make sure we're understanding each other...
Set had convergence symptoms (but was working); |
| if the capacitors measure short remove them check each out of circuit . if all measure good(not shor |
| lima electronics(Shenzhen)ltd | 〓lima electronics(Shenzhen)ltd〓
★we are one of the leading agent in China who s |
| Make sure that there are no shorted turns or any other defects in the transformer. Of cours, there a |
| Re: vert or horiz problem? | [quote:7b7d7f4d23="jts1957"]1st - It's JTS1957 / NOT JTS1975. Oh, to be 18 again! How did we get fro |
| Still Blowing Fuses | Put a new fuse in, and tested the end of the power plug wire with ohm meter. Needle would jump to 0 |
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| [quote:64413ecc80="Anonymous"]Hi JD406
I think the DC supply and the H-bridge will give a good bi |
| Need TV schematics "TOSHIBA 2151TF" | Hi all,
I just send this message because I'm searching without any success the schematics of the |
| check first if there are short diodes specially the bridge if none, check the switching regulator IC |
| RCA ITC-222 Parts | Anyone knows the substitution part number for
RCA parts : 259877 Bridge Rectifier & the Blue Di |
| Chriscento | IDE means Integrated Drive Electronics. IDE was created as a way to standardize the use of hard driv |
| You can check (Q1 thru Q4) between each output transistor leg and ground for shorts.
You could pu |
| kv35v36 | The SMPS power supply is very delicate and critical in this sony cercuit. first of all take out the |
| Blown Fuse - Troubleshoot Why | I have a Dual TG28 reel-to-reel tape deck (1964) with a blown fuse (315ma). I am not able to determ |
| Re: Goodmans GTV42P3 42" Plasma TV - Power Board Repair | [quote:ba34fe886c="Mad Professor"]Good Day All.
I have a 3 year old Goodmans GTV42P3 42" P |
| schemo for a sony kp-61hs10 | hello everyone newbie here.i have a power supply problem.my 6.3 amp fuse was blown and i suspect the |
| orion tv32rn10 lcd tv | tv dead no stand by light.237v going in fuse ok.no volts going across main cap its 300uf cap reads 2 |
| Most likely, some bad electrolytic caps. When an electrolytic dries out, it may still sort of work a |
| What do you mean by the power transformer?
The primary ground needs to be isolated from the secon |