Sony Repair Tips
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Results: 20072
Results: 20072
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PLAYSTATION 2 SONY |
SCPH-90006
|
LED off does not turn on normally | 102 near the battery | Replace of the same | AssisTec |
| SONY |
KDL-50W805B
|
Led flashing 3x | C6528 of 22nf shorted. | ||
| SONY |
HCD-GTR8
|
Tsound is only sound on the sub | Broken ac-cut track that goes from pin 9 to r1307 smd next relay also open resistor r1331 | leo | |
| SONY |
KDL46R485A
|
When turned on, the screen turns on and then goes off, the stand by light flashes 5x | Capacitors on the t con board that is part of the screen. | Remove/measure the capacitors cd7, cd8, cd19, cd20 (10μF), I found 1 with a problem killing this 17.5v line. To avoid future problems I placed a 47μF/50v electrolytic in place of the original 4 on the board. | mfelipe |
| SONY |
KDL 22EX425
|
Does not turn on, stand by LED flashes 3x | Shorted ceramic capacitor and open fuse on the main board close to the IC6003 | Replace the same | KL.ELETRONICA |
| SONY |
SHAKE-5
|
Oh 03 | R1128/1130 560k changed | Israel portela | |
| SONY |
KDL-32EX405
|
Black screen, with sound, backlight working. | Fuses near the lvds connector on the main board open. | Identify which fuse(s) are open and make a jump. obs. Make the jump as short as possible to avoid causing drizzle on the screen. | Jefferson Jackson |
| SONY WEGA |
KV-29FS300
A6 |
Does not turn on | Ztc3001d | juan | |
| SONY |
KDL-46EX655
|
Led stand by piscando 3x | Lan ci short (realtek 8201fr) | Replace the same | falcon eletrônica |
| SONY |
KDL-40BX405
|
No video | Capacitor cg1 - placa t-con | Diego Boeira | |
| SONY |
MHC-GN900
|
Turning off after a few seconds. Normal audio | Even changing resistors and capacitors on the STK board it continued to turn off. the cause of the defect was r578 100r | I found r578 100r smd replaced on the side plate. it was 105r, this good resistor should measure 98 or 99r | WTEC |
| SONY |
KDL46EX705
|
Turns on, then turns off and the LED flashes 6 times | 6800 smd 0.5 a fuse below the LED connectors on the inside of the board opposite the components | Valdir | |
| SONY |
KDL-46EX405/1
|
Red LED flashes 3 times | Hdmi ic 2200 short, getting very hot | Replace ic2200...works without less hdmi | Eletrônica EASI |
| SONY |
KDL32B355
|
Sometimes it turns off by itself or doesn't turn on, red LED flashes twice | Remove the glue below and check the change in the values of the resistors r9810, 9811 and 9812 (680k) | Changing the altered resistor or just removing the glue, which in my case did the trick. | mfelipe |
| SONY |
KV29F5100
|
The folded image | Mm | Antônio Barbosa | |
| SONY |
LCD 50"
|
Image "flashing" at a regular interval of approx. 5 seconds | Cause: low quality hdmi cable, tests: 6 hdmi cables were tested, and with only 2 cables the image was normal. on two receiver devices the symptoms were the same with each cable. | The chipsce brand cable code: 018-2222 is one of those that worked, the other was sold without branding or packaging | |
| SONY |
MHC-GTX888
|
Very low audio through the speakers on the normal sub | Ic 51 4558 operational | Replace | LUCIANO |
| SONY |
HCD-RG590
|
Does not turn on stand by blinking | R509 sub 100r board open | Replace | LUCIANO |
| SONY |
DAV-FC7 HCD-FC7
|
Device does not come out of standby when pressing power, the disc 1 button LED blinks and the power supply does not go back to standby. | Power supply diode in position d906 short shocktty type diode 11eqs10-ta1 on its body written just a1. | Joaquim MG | |
| SONY |
MHC-GTR888 HCD-GTR888
|
Power appears on the display protect | This defect is caused largely by pre amplifiers and mosfet, I opened the device to check and tested the cable that supplies the pre amplifiers, it has to be 100v or 104v it is ok, I saw that all the if6775m mosfets were good and irs2092s amplifiers, the reason for this device is the right and change all 4 irs2092s and 8 irf6775m I replaced them all with new ones, the sound stopped giving protection, the defect was in these parts they were exhausted due to the time of use, right change them all and the defect will be resolved | Device 100% in working order, defect resolved | Andre Técnico do posto autorizado SONY |