Sony Repair Tips
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Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
MHC-GNX 60
|
Distorted sound after changing STK | Calm down, I'll help you, you've already changed the STK and got distorted sound on both channels. Not everything is lost, check the voltage on pin12 is 54v? No, the tr q610 is shorted, you can change it and be very happy. This tip helped you? So why don't you put yours in, heh?????? | chapoca/itan | |
| SONY |
KV 2970T
|
No sound, volume is at maximum, normal image | Loss of data in memory | Reset micro (display 5 +vol + power, after switching on in service mode, press 8 between) | jat eletronica |
| SONY |
KV29FA310
|
LED kept flashing 4 times and it wouldn't turn on | TV had a power outage | Substituir d 580 base do q532 | MONETO |
| SONY |
FST-ZX80D
|
Does not eject the tray, has no sound and displays the message (please wait) and crashes. | Belt kit. | It seems like a joke but replace the tape and CD straps, this makes it easier for the computer to check the device. | ELETRONICA NISSEI SOUND embu-sp |
| SONY |
KLV-40S200A
|
There is sound and no image (all black) and lamps light up | Fuse position cp101p next to CN101 (board that connects the LCD) | eletronicaaeb | |
| SONY |
KV 2959
|
Chroma/luminance flashing | Change crystal x1303 on pci transcorder | WARLEY CESAR | |
| SONY |
1440
|
Sometimes it doesn't turn on and the LED flashes. | C610 2,2uf/450v. | Replacement. | edsomvideo |
| SONY |
KV29FS140
|
Switching off and with cushion effect | Change r 5020 and q505 transistor pin and resistor that feeds fly-back | R5020 o,47homes | itan |
| SONY |
HCD-RG90
|
Does not turn on, connected to 220v | Thermal fuse inside a large vent | Put thin wire in place | ELETRONICA MAURI JUNIOR |
| SONY |
KP41T15B
|
Normal image but no sound | Open backplate power coil | L1105 | ELETRO CENTER |
| SONY |
KP-53SV75B
|
+135 volt power supply with low voltage | Change without measuring opto-coupler ph6501 | deuner | |
| SONY |
HCD-EC55
|
When you increase the volume it turns off | Broken cooler | Replacelo | antonio nobrega(patos pb) |
| SONY |
HCD-EX6
|
Protect appears on the display and does not turn on | Q051 a1273 changed | Replacelo | antonio nobrega(patos pb) |
| SONY |
HCD-RG290
|
Eject appears and then turns off. Note: the sound had audio | Leaky deck sensors, just change them and go to the hug | samuel leite | |
| SONY |
MHC-GX40
|
Eject appears on the display and then turns off. | See resistor r919 (0.33r) open on the power supply board. | See also r920 is = | Manoel (Noca) |
| SONY |
MHC-DX3
|
No audio | No audio at amplifier input | Ic102 e ic104 | KLEBER SURUBIM PE |
| SONY |
DVP NS50P
|
Inermittent, sometimes it doesn't turn on. When it turns on, it just says "welcome" on the display. | D 315 e d 317 | Put 1n4007 | Manoel |
| SONY |
KV2959T
|
No sound, normal picture | Memory data loss | Perform a micro reset. (display 5 vol.+ power) option key 8 enter. | Eletro Center |
| SONY |
KV-29FA310
|
Does not turn on, the LED blinks 4 times | D503 shorted | D503 replacement | Marcelo Moura |
| SONY |
HCD-RG220
|
LED, front blinking without lighting anything on the display | Leaky transistor c 3478, position q511, q512, q513, q514 | I replaced it and plz | ELETRONICA MEDEIROS |