| Subject | Text |
| Relay Issue | The Image does not show much except some IC's. However if the relay is activated by a transistor th |
| bios password calculator | I work on a lot of computers. I use a cocktail of rkill (courtesy of bleeping computers.com) Superan |
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| dump for eeprom | [b:e355b9355c] hello
try to change the eeprom dump or enter to service mode to adjust the agc valu |
| Philips 29PT6231 Dead with stdby light blinking | Thanks buddy. I've got a copy of the service manual for A8.0a chasis. After replacing the hort outpu |
| is the lopt transistor s/c again check for dry joints on the driver transformer and lopt stages |
| Need info on sencore va48's power supply | Have a Sencore VA48 analyzer with a few parts burnt
need the following info
Resistor values for |
| Program Verify Mode
Verification should be performed on the programmed
bits to determine whether t |
| Re: SABA | [quote:48d591f1f4="omegald"]I need service mode procedure for the same product T70170RI. If anybody |
| Squeal is caused by power supply being overloaded. Most common problem is shorted horizontal output |
| Bob,
Before condeming any device, best to attempt to narrow it further.
Based on the age & |
| dead tv | :D [b:e3f91b5754][i:e3f91b5754]disconnect the line op stage,remove the lopt or remove the supply to |
| Re: Please help : My Panasonic television isn't well at all! | [quote:a0ee332b43="ArthurLee"]About 3 weeks ago, my Panasonic TV started to switch to standby mode q |
| 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 |
| Orion Tv1333 no power up, squeals | Ok , i guess i could use some help in knowing i am looking at the right transistor ( I am a Pc repai |
| PANASONIC KX-F90 hidden settings? | Please, let me know anybody knowing how to force this fax machine to answer the incoming call after |
| Sony KP53S25 | It was a neon lamp instead of a cap. I figured out it was going into protect mode, the fault was ma |
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| 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 |
| Nikkai Baby 10 / Hinari CT24 | What is the IC 402? In my schematics is not written, what this part does. Is it a voltage regulator, |
| For NEC FE1250 and NEC FE1250+ is a different ways to service mode. |
| It's best to replace/temporarily replace a suspected faulty fet with a new or known good one. Even c |
| g-max monitor | hello.
do any boddy has service manual or schematic diagram of hyundai monitor f770d (v770+) . or |
| Sony Trinitron tv | Hello,
This is quite shure the "East-West" correction stage which is not working anymore, this ca |
| [quote:4cc44662a7="sbeck"]The power supply is probably bad and it makes 3 attempts at power up and g |
| SONY TV KV-27V45 | My SONY TV KV27V45 suddenly went into Save Mode/Timer and the two leds keep blinking. The users manu |
| Clatronic,Bomann ctv575,577,578 | please Clatronic,Bomann ctv575,577,578 service mode
thanks |
| tic tic tic | Shutdown circuit is what ticks. Hor. Output probably bad. You can't miss it, it's a transistor(bigg |
| The 3 tries to come on is a protect device. Chances are there is something shorted on the horizontal |
| standby problem | I need a troubleshooting manual on samsungtv model no. cw-3313x. I am having a standby problem. Ihav |