| Subject | Text |
| Harmon Kardon AVR 65 | My amp Humms all the time when on TV Steroe DVD, CD in all audio modes COAX,DIG, ANALOG can this be |
| 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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| [quote:77503e3d0c]could it be possible that it has no DC supply on it? i dont want to try to test it |
| I can't imagine any parts that they use in RF amps that aren't available. It's just a little class |
| sorry forgot to reg to the forum |
| :D yes sir ur ryt, i found & replaced a deffective shunt regulator "TL431" in the reg |
| [b:de1af0e7bd] New Westinghouse Digital 42" 1080p LCD TV / MON[/b:de1af0e7bd]
[b:de1 |
| jvc service manual | looking for a jvc s/mav50d/60d or a diagram of a power supply that uses a str f6628 voltage reg. tha |
| LT26M1CA | Any help would be appreciated on a BUsh LT26MC1A with a 715T2907-2 psu.
The set responds to remot |
| [quote:948fe7802c="vtech"]Ok, thought it had the connector
I would not call it a lost cause yet. |
| I have one of those monitors also | The problem with mine is in the input board, all it shows is random colored lines. The screen is not |
| Hitachi 50ex16b Protection Led | I found the problem. There was a Hair Line crack in the copper trace at pin 2 of I906 (-12V Reg) goi |
| I might be able to help, and I was able to retrieve the photo.
I think I have a clamp base like t |
| Sorry it has the ctc169pt chassis.
I pulled the HV line off the splitter, didn't make any differen |
| Analogue radio repairs | Radios for hard to fix radios
GP300:
Fault…. Doesn't turn On (Dead radio)
1/Check Fuses
2/Resold |
| Thanks madmatt2024 :idea:
I think you've given good suggestions & precautions, that's very |
| CDC2 to CCR600 | Please could someone help me. :cry:
I have aquired a blaupunkt cdc2 disc changer and wish to con |
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| I thought as well it seems pointless to put 2 regs in parallel but they are you can clearly see the |
| [quote:d46141d734="jts1957"]Pin 1 (V. Reg.) wants 6.8 volt - Pin 15 (VCC) wants 9 volts.[/quote:d461 |
| Fitted the reg and the set seems to be fine now. I bought the TO-220 version and mounted it on a hea |
| Sony Crt TV in need of minor convergence | Hi All,
New to the forum but experienced with analog audio repairs.
I have 10 -15 yr old s |
| 4Sale, 4000 Home Audio Service Manuals - Bulk Lot Only | 4000 Home Audio Service Manuals 4Sale - Bulk Lot Only
We will sell them in BULK LOTS ONLY (300 mi |
| My Tv just did the same thing | What I found was that the fuse was blown, I replaced the fuse plugged it in and once I powered it u |
| Maybe this will help too | Printable Version of Topic
Click here to view this topic in its original format
Repairworld _ Tele |
| about your t.v | ou have to dig further, if there are bad caps then something else sure had to be bad, around the are |
| daewoo gb 28g2st colour tv | can any help?
looking for spares for this tv ,
need line tra |
| Vestel 17PW16-2 faults | Got a couple of these that wont start up from standby. Checked / replaced the usual suspects - c877, |
| Why would you dig up an old post??? What do you want or what are you selling. Prove me wrong. Unplug |
| Ford 3000 TRaffic Radio Cassette - Radio not working | I have acquired a Ford Fiesta Y reg 2001, with a 3000 Traffic Radio/Cassette. The Cassette works fin |
| [quote:66d15c3fc5="jts1957"][quote:66d15c3fc5]could it be possible that it has no DC supply on it? i |