| Subject | Text |
| One possibility is to connect a suitable zener diode in series with the battery. The nearest standar |
| Changing the channel for record. | Ok, this has been very annoying for me. My VCR wants to record what's on channel 4 on my TV. My cabl |
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| 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 |
| Need info about B58328TS ic. | Hallo :)
I'm looking for any info about B58328TS ic (National Semiconductor).
Some details: 8pi |
| service mode ? | hello,
Does anyone have the service mode codes for a panasonic pt56tw53g ? |
| 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 |
| 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 |
| Antique Electronics Supply in Tempe AZ US. I believe buys tubes, depending on what they want and mus |
| Becker Traffic Pro | Hi guys,
i´ve forgotten the code from the car radio.
can someone help?
its a becker tr |
| Have been out of consumer electronics for some time...I used to see this problem on a regular bases |
| Questions on Zenith SJ2773LK | Thanks for the information. BTW, where would the horizontal output transistor & and the power su |
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| 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, |
| Big set of Moonraker 4 beams with a CB Radio running say...ah 110% modulation, swinging say 200 watt |
| Re: Is there a demand for service technicians in Aus? | [quote:05ed7fd747="Stephen"]Please comment, I'm an electronic technician with N4, have done various |
| 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 |
| KX-F90 | I am looking for documentation for KX-F90 Panasonic fax machine. On the display appears E-30 error m |
| Have you tried adjusting the picture from your pc's display card driver settings?
I think you can |
| 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 |
| Code for radio Gamma! | I meed tha code for mu radio gamma. It works in my car, but i want to gift it to a friend of mine. I |