Sony Repair Tips
Search: sony
Results: 20086
Results: 20086
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
SONY |
KDL 46EX405
|
It turns on, the green LED lights up, the Sony logo appears, and then turns off and turns on again, it stays like this. | 500ma fuse, behind the varicap. had a cap. shorted smd | joaomvjr | |
SONY |
MHC-DX30
|
It doesn't turn on, it just lights up the red LED on the power button | Open resistor on the large traffic plate, the same defect can occur if a short is heard in this mesh and this voltage is killed. | Replace 0.33 resistor r919 on the large transformer board that was open | EDSON SOARES |
SONY |
HCD-GTR8
|
Turns on and then goes into protection | Defect in the circuit thermal detect diode d1310 maz 8091 | Monitors the ic1301 stby line | JOSÉ HUMBERTO F SANTOS |
SONY |
KV-28FX20E KV-29LS
|
LED blinks 5 times | Socket tube | inadim | |
SONY |
KDL-46EX605
|
When plugging into the socket, the standby LED flashes 3 times, when activating the PW, the green LED lights up and then the red LED flashes again, giving 7 beeps. | Circuit inverts 3v3 and 1v1, tsound was no voltage, it is next to the flet cable that goes to t-com | Check if 12v is coming. my fusistor case open. | Naldo Lima |
SONY |
HCD-EX66
|
Turns off intermittently and sometimes doesn't work | D932 diodo zener 22v alterando | Replace without measuring | Multi Service Eletronica juara |
SONY |
MHC-V5
|
Protect o3 | Remove transistor q1007 and leave it without it, from the amplifier board. | Remove transistor q1007 and leave it without it, from the amplifier board. | |
SONY |
ADP-160CR AA
|
Doesn't start | Power supply ps4 playstation 4 slim model; adp-160cr aac a simple circuit repair with; tl431 and photocoupler. | Replace the msm! https://www.youtube.com/watch?v=fqsgm5czdmo | JOHN GAMES |
SONY |
ADP-160CR AA
|
A simple repair to the circuit with the; tl431 and photocoupler. | Power supply ps4 playstation 4 slim model; adp-160cr aac a simple circuit repair with; tl431 and photocoupler. | Replace the msm! https://www.youtube.com/watch?v=fqsgm5czdmo | JOHN GAMES |
SONY |
ADP-160CR AA
|
Ps4 slim power supply does not turn on gun and disarms 12v | R184 smd code 85b = 7.5k changed 9k ago | Replace the msm! | JOHN GAMES |
SONY |
ADP-160CR AA
|
Doesn't start | R184 smd code 85b = 7.5k changed 9k ago | Replace the msm! | JOHN GAMES |
SONY |
KDL-40R485A
|
It restarted three times and turned off and flashed 6 times. | Tsound was a lack of negative power on pin 4 that goes to the LEDs | I jammed from pin 5 to 4, it didn't turn off anymore and it's a good idea to replace the 39nf capacitor to 50v | ELETRONICA JUNIOR BELEM PA |
SONY |
MHC-GTR888 HCD-GRT888
|
Totally off. | Power supply without standby, 8v2 voltage is missing, the board says 13v. solution: change all couplers. | Naldo Lima | |
SONY |
KLV-37NL14A
|
Doesn't work | Q601 and q602 shorting out, when installing new ones they heat up until they burn out again. | Ic601 replacement | RONALDO VIEIRA |
SONY |
KDL-40R485A
|
It turns on immediately and turns off, sometimes restarts 3 times (6 blinks on the LED) | Ic9001 with problem with the output of one of the LED bus pairs (in my case it was the central pair) | Changing the ic 9001. sometimes just changing the 39/50 capacitor next to it solves the problem | |
SONY |
LBT-355
|
Poor sound | The sound of this device was strange, when it turned on, tsound were noises and rumbles, over time it got better, but I didn't clean everything, I changed all the electrolytics and nothing | Bad stk output, put in a new one and resolved it right away. This was a lot of work, as tsound was a ctz that wasn't the stk. | |
SONY |
LBT-355
|
Tape doesn't work | Broken engine center gear | Changing the belt kit and the tape still doesn't work, pasting the engine's central gear. pasting it in place, pasting it off no longer fits. | |
SONY |
KDL32R305B
|
No image and LEDs don't light up | Inverter power supply | Replace the main board or try to replace the ic bd9397fev | SANTOMEL |
SONY |
KDL-40BX425
|
This TV sometimes turns on but does not respond to panel commands. When it turns on, if I turn it off, it won't turn on again. | The problem was solved by changing the SMD regulator on the main board u701 g1084-33 3v3 regulator of the micro, it was changed, instead of 3v3 it was with 4v8, it was just a matter of changing it and the television started working normally again. | ||
SONY |
MHC-GTR888
|
Doesn't start | Replace pc701 pc702 pc704 pc301 pc302. | <small>electronicssupplyparts </small> Gramado/RS |