Vestel Repair Tips
Search: vestel
Results: 169
Results: 169
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| VESTEL |
11AK19
|
Dead, ticks from switch on | Lop transistor dead short bu2508af also check cap 12nf | ||
| VESTEL |
11AK20
|
No pic - osd ok | Replace eeprom | ||
| VESTEL |
11AK19
|
White raster with fb lines | Ic901 tda6107q vid o/p chip & r914 200v feed res o/c | ||
| VESTEL |
11AK19
|
No tuning or sigs | Break in tuning volts track at back of main pcb - very thin & caught on cabinet back | ||
| VESTEL |
11AK19
|
No tuning | Q510 bc558 o/c | ||
| VESTEL |
17PW15-6 LCD TV
|
Going to stby after few minutes. | Two 15nf caps faulty by the fets in the top right hand corner. very common fault. usually blue in colour. c877 c878 | John Doe | |
| VESTEL |
5566T - 11AK10
11AK10-17 |
Lacks vertical sweep | Replace r818 15k 1w | Manuel Cunha | |
| VESTEL |
11AK36
11AK36 |
Gradually loses horizontal and vertical synchronization. there is also no sound. | Stv2246h | Substitute is ic | antoniocortez |
| VESTEL |
11AK19P4
11AK19P4 |
It starts normally but with a vertical line in the middle, with a burning smell and smoke next to the transformer lines | Coil 602 of the e/w very hot, well it could only be a defective component, I started by measuring the polyester capacitors in the horizontal c. and found the c617=680nf/250v without capacity (the diagram says 430nf). After replacing the component, I turned it on and the TV image opened but without e/w adjustment, it was r629=2r7 open, (it is common for this resistor to open when there is a fault in the horizontal circuit). | jbelectro | |
| VESTEL |
11AK56-4
11AK56-4 |
When you turn on the power, it stays in motorboating (brrrr....) | Audio amplifier goes into oscillation | C103 10nf (smd) no pino 5 de ic 102 | jose luis calcada |
| VESTEL |
11AK45-B5
11AK45-B5 |
Image too big | Eprom with programming error | Reprogram eeprom | S.O.S. Electrónica - Fundão |
| VESTEL |
11AK30
11AK30 |
Q603- bu808df heats up too much and goes into d.c. | C613 amended. | Replace c613 of 10μF with 47μF and check c645-100μF | jose luis calcada |
| VESTEL |
11AK30
11AK30 |
The power supply appears to be overloaded: when it comes out of standby, the green LED flashes and you hear a ticking sound indicating that the power supply inputs are in protection. | The c826 capacitor (47uf/160v) had an internal leak. It was possible to notice an unusual heating of the condenser. After replacement it was found that the b+ voltage was within expected values (106v) | Labelectron | |
| VESTEL |
5158
|
Horizontal risk | R828=15k | jorge40 | |
| VESTEL |
11AK19-5
11AK19-5 |
Does not do local functions. (p+ p- and v+ v-) | Go to: menu»config»interdiction»(change) | jose luis calcada | |
| VESTEL |
11AK19
11AK19 |
Colorless | Delay line g3962 with defect | Replace lt401. the g1965m is equivalent. | jose luis calcada |
| VESTEL |
11AK19
11AK19 |
Does not regulate b+ (115v) | Defective optical coupler. | Mudar ic 801__cnx83a | jose luis calcada |
| VESTEL |
11AK19
11AK19 |
Does the power no. red LED turns green, but without mat | It had a line transformer with mat leaks. after changing the t.l. left with this defect. ic 401 pin 12 (8v) in dc. | Replace ic 401, | jose luis calcada |
| VESTEL |
11AK19
11AK19 |
Does not switch to av | Q504 | Replace q504 bc558 | jose luis calcada |
| VESTEL |
11AK19
11AK19 |
Does not power on. red LED turns off | Q500 | Replace q500 bc548 | jose luis calcada |