Sony Repair Tips
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Results: 20072
Results: 20072
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
BE4A
BE4A |
The device turned on and off. but it generates high voltage. The LED flashes 6 times | Ic vertical- tda9302 | Replace and one less that stopped bothering me. | Antonio Correia |
| SONY |
KV-14M1E
BE4A |
The device turned on and off. but it generates high voltage. The LED flashes 6 times | Ic vertical- tda9302 | Replace and one less that stopped bothering me. | Antonio Correia |
| SONY |
KV-2162S
CA-1 |
Characters the volume goes to maximum but the sound remains low | Channel selector (varicap) | Unfortunately tsound is no solution, as this varicap is no longer available. | Center Som |
| SONY |
KV2162-2163-2158
KV |
Contosh-short-start power supply c 4833 | Cap. c624 2,2 450v | C4833 also works but 11a/f this one I learned from jaja he is great | magroboy |
| SONY |
DVD DVP-K88P
*** |
Progressivescan activated | Just put the device on stand by and enter the sequence 369 and press stand by for 5 seconds and release. | Or type 369 and press stand by. That's it and you're done. | wagner |
| SONY |
KV28FQ86E
AE6BA |
16 blinks- pip error | Indicator fault is related to the ic6802 mcz3001db replace | Tuga_75 | |
| SONY |
KV 140MG
|
Has sound, no image | Rusty tube socket | c@rlinhoselectro | |
| SONY |
KV 200MG
|
When it starts and cuts off, it does not oscillate, releasing the capacitor connected to the deflector coil, it oscillates but the screen does not light up | Oxidized deflector coil and open 15hms resistor r538 | And the problem was solved | |
| SONY |
DVP-NS575P
|
Sometimes it turns on and sometimes it doesn't turn on | Swap d315,d317 and c316 | ELETRO JACOB | |
| SONY |
KV-2162
|
Black screen with normal sound | 3k3 resistor (on the tube board) screen | Make the replace | jair.com2008 |
| SONY |
KV-M2140E
BE2A |
When turning on, the LED oscillates once and does not start | R801 (1k), q801 (c2688) | JOAQUIM CUNHA | |
| SONY |
FH-B900
|
I'm sound | Gun box relay but tsound is no sound ic901 bad | retec | |
| SONY |
KLV-40S200A
|
No audio | Communication: trident board for audio board. | Flex cable. opens track due to oxidation. | Luna |
| SONY |
21FS140
|
Totally off | Zener diode 5.1v d605 shorted to the power supply | Replace for the same original mtzj-5,1b - I put the 1n751a and it worked too | ROMOLO FILHO |
| SONY |
KV140MG
|
Tube all white when turned on | I changed the vertical outlet and it was normal | celio | |
| SONY |
KVB1
|
Speaks normally, but has no image | 220k resistor and a flay bek pin output | celio | |
| SONY |
KVM2100E
BE2A |
D611(b+ protection zener diode) in c. | B+ high, change d611 and ic601 | jose luis calcada | |
| SONY |
KVM2100E
BE2A |
Hand plucks | Q601 e r615 chip 33r | Replace q601 and r615 | jose luis calcada |
| SONY |
KVM2100E
BE2A |
Don't start | R611 in series with r602 (r602 is below t601) | Replace the two resistors. | jose luis calcada |
| SONY |
KVM2100E
BE2A |
Does not start | Ic601-str54041 | Replace ic601 | jose luis calcada |