Sony Repair Tips
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Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KDL-40BX425
|
Does not turn on, only 5v2 at the power supply | Smd regulator on main board u701 g1084-33 3v3 regulator/ change. | Eletrônica Luanda MG | |
| SONY |
KDL-40EX405
|
Stays on standby in red turns on power goes to green and back to red blinks 7 times sometimes 3 | It looks like a micro (bga) some people condemn it, it has a smd ceramic capacitor it is next to the network input (lan) it has a short circuit, just remove it at 32 it has a cn2400 code, mine works again | Just run for the hug | Eletrônica COMETA |
| SONY |
MHC-RG475S
|
Display off | R908 1r - on the transformer board | Pardal-x | |
| SONY |
KDL52EX705
|
Screen off or turns off and flashes 6x. | Fuse ps6800 (smd) open and mosfet ka4096 (500v 8a ch n) bad | Replace fuse and mosfet. You can replace it with a 13nm60 or compatible one. obs. This tip applies to all models that use this board after 262/263... | Elias Florencio |
| SONY |
KDL-46NX705
|
It appeared immediately, turned off and flashed 6 times, it seemed to be LEDs, but not | Fusivel smd | edson hiromitsu tsuno | |
| SONY |
HCD ZX80D
HCD ZX80D |
Stand by flashing red and green | Stand by flashing red and green | Tips | Gonçalves |
| SONY |
KDL-46BX455
|
Turns on, LED turns green and flashes back to red | Check the pfc starting resistor mesh (680k). one of them was changed to less (54k) | Rui | |
| SONY |
KLV-46V510A
EX2R |
Turning off without indicating an error through self diagnosis mode | D6400 (maz8150g0ls0) on ip1 board | Replace the zener diode with a 15 volt equivalent | leitemarcellus |
| SONY |
65X805G
|
Doesn't start | Oscillation in the network | Diode d950b and d950a | JOHNATAN |
| SONY |
ADP-160ER AAA
|
Turning off as soon as it turns on and the power supply dies all voltages | Missing power on ic32 ( dap049 ) | Broken track between c37 and c73 | DEO ELETRÔNICA |
| SONY |
ADP-160FR AAA
|
Turning off as soon as it turns on and the 12v drops quickly until it reaches +or- 3v | Changed r184 (b85) it is 7.5k it was giving 9.1k | Replace the same and run for the hug | DEO ELETRÔNICA |
| SONY |
ADP-160CR AAC
|
Turning off as soon as it turns on | Changed r184 (b85) it is 7.5k it was giving 9.4k | Measure outside the plate if replaced, replace it | DEO ELETRÔNICA |
| SONY |
N160A003L
|
Turning off as soon as it turns on | Broken track between q802 and r808 | DEO ELETRÔNICA | |
| SONY |
ADP-200ER AA
|
Just secondary primary power supply zeroed out without any intention | Open r1, open t1 driver and the q9 | Obs. replace the q9 without measuring as it performs well in the test | DEO ELETRÔNICA |
| SONY |
ADP-200ER AA
|
Only primary power supply without secondary | R184 open or altered remove and measure outside the circuit | It is a 7.5k smd 85b | DEO ELETRÔNICA |
| SONY |
ADP-200ER AA
|
It has 5v from stand by and 5v from detect, but when the power supply is activated, all voltages die. | Broken trail in primary | Sound goes from r18 to q3 | DEO ELETRÔNICA |
| SONY |
HCD-GPX8G
|
Enters protect 06. related to ventilation | Vitrify resistors in the "-fan" . tsound are 4 resistors. 3 of 3r3 and 1 of 2r2. giving a final value of 3r. they are smd. put 1 of 5r6 and 1 of 6r8 in parallel and you will have the 3r. | Jocimar | |
| SONY |
HCD_GPX8G
|
Enters protect 06. related to ventilation | Vitrify resistors in the "-fan" . tsound are 4 resistors. 3 of 3r3 and 1 of 2r2. giving a final value of 3r. they are smd. put 1 of 5r6 and 1 of 6r8 in parallel and you will have the 3r. | Jocimar | |
| SONY |
KDL-50W805B
|
Doesn't start | Blinks LEDs this tip is only for the kdl-50w805 b | Check capacitor disco c6524 short -> 22micro x 6.3v near usb connector | oskarala |
| SONY |
KDL-50W805
|
Does not turn on, LEDs blink | Short on main board | Check capacitor disco c6524 short -> 22micro x 6.3v near usb connector | oskarala |