Sony Repair Tips
Search: sony
Results: 20072
Results: 20072
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
SONY |
KDL-40R355B
|
Turns on, Sony appears, turns off, turns on again 3 times. and then the red LED flashes 6 times | The defect is in the LEDs. or bad contact or burned out LED. good luck friends. | Pernambucano | |
SONY |
KLV-22BX350
|
Half (center to top)picture only screen | Same as above | Half to top only bright | Damu |
SONY |
HCD-GT888
|
Sound works normally with audio. The display does not light up and the red volume LED does not light up, except for the USB one. | Burning of the smd transistor, of the led driver circuit, which stabilizes the 13.5v voltage, it is located on the side PCI close to the CN 601 connector that comes from pin 16 which is the +13.5v led | Replace of q716 or 2sb1710tl link for replacements (https://alltransistors.com/crsearch.php?mat=si&struct=npn&pc=100&ucb=1500&uce=800&ic=5&tj=150&hfe=8&caps=to218 | Roberto Curto Circuito Serviços |
SONY |
KDL-32EX425
|
Sometimes it turns on and shows the Sony logo and sound and nothing else, other times the standbay LED flashes 8x | Analyzing I found two ceramic capacitors close to the c.i 6002 on the main board, both had a short when removing and measuring outside, only one was bad, even so I replaced both | Changing ceramic capacitors close to the c.i 6002 on the main board. | AJ INFOR |
SONY |
KLV-52S510A
|
Turn on red LED. .pressing power switches it to green, leaving the display off and the backlight off. | I heated the board in order to resolder the processor... | Heat the oven to 180 degrees and place the board with resin, leave for 10 minutes and then let it cool and when assembling, use thermal paste on it... | Fonseca |
SONY |
KDL-40BX425
|
Led flashes twice power supply without 12 volts and 24 volts | Short in diode d911 ud1006 at primary power supply | Replace of the same | juliano |
SONY |
SH 2000
1-474-315-11 SANKEN |
In protection, the stby led turns on when plugged in and then goes out, without a single signal. | Defect on the power supply board, I tested the couplers, the stk y6763 (z401) and nothing, the problem was in the broken d 408. | VALDIR GDP2 | |
SONY |
KDL-32BX425
|
Backlight does not come on, audio comes out, but then disarms, this repeats 3 times, then the red LED gives an error code with 6 blinks. | R26 of 10k=(01c) open on the inverter board, close to the ci oz964sn. | Replace it, as this resistor releases 5 volts for the transistor to switch pin 3 of the oscillator ci (enable). | dudutekk |
SONY |
KDL32R305B
|
Turn on and off | Led bus. shorted | In my case, I replaced an LED point. it was possible to take advantage of the bus | APs.Eletronica |
SONY |
KDL-40W605B
|
Does not turn on, with the standby LED flashing 6x. | Defect in the LD board responsible for turning on the backlight LEDs. | Tsound are 2 SMD capacitors in parallel at the backlight output. Check both, as they may have a short circuit. | rafaelmoraes99 |
SONY |
KDL46EX655
|
Stand by flashes 3 times, rj45 cable connected and lightning strike burned router | Ci da lan short (realtek 8201), tip falcon electronics | Replace of the same, | tadeu masson |
SONY |
KLV-40M400A
|
TV turns on and off quickly blinking standby LED 4x | Short in component c4086 | The c4086 was removed and the TV turned on normally | Ivan Junior |
SONY |
KDL-60EX725
|
Turns on and off immediately, the red isadbay LED turns green, then turns red and flashes 5 times | Defect found (display) the display of this TV, as it is large, is divided into 04 rulers which in my case showed a short in the first ruler on the right side seen from behind. | After dismantling the lower part wsound the flexes are located, it was isolated during the first contacts and it worked. | eletronica sales natal rn |
SONY |
KDL-46R485A
|
Turns on the logo appears and turns off, this happens 3 times then the LED flashes 6 times. | Poor contact on the LED strips. | Clean ruler contacts | CASSIANO ARAUJO |
SONY |
MHC-EX6BR
|
Turns on and goes into protect | Cooler fan power failure | Check the q731 to see if it is broken or the cooler may be shorted or burned out in my case it was the cooler burned out | Andre mamilha |
PLAYSTATION 2 SONY |
SCPH-90010
|
Turning off after a few minutes, the red LED flashes | Cooler | Replace of the same | AssisTec |
SONY |
SCPH-90010
|
Don't read cds and dvds | I opened it to check, I turned on the playstation without the dvd, pressing the key, it's on the reset board, the unit's motor moves the lens, the laser turns on, I changed the central motor, nothing, the same problem continued, I decided to change the rs2006efv, I put the dvd in and the dvd was turned on. | Defect resolved was smd rs2006efv is shorted | Andrei |
SONY |
KDL-32EX555
|
Duplicate image | Take off flets | (solved) good afternoon everyone, I discovered how to solve this problem by removing 4-5 tracks from the flét cable that comes out of the v-board - with the gold colored cable, take off about 4 tracks on one of the sides, if the image still has a problem, you can take it off on the other load, to reconnect the ones that weren't, place a rubber between the metal protection and the flet wsound it was disconnected to secure it, insulate the underside of the v-com board to avoid posing a short to the housing, mine worked fine, it worked perfect, thank you | silio serpa |
SONY |
KDL-32R434A
|
Does not turn on stand by led off | The voltages present in the regulators 3.3v 2.5v and others the cause was the micro shorted u401 - mt5580gudi end bcsh has to be the same as this end if not, the tv doesn't work, i removed the bga soldering station everything was ok the tv worked | Defect resolved | Andrei |
SONY |
KDL-32R434A
|
Does not turn on stand by led off | Measuring the power supply to the regulators, they were 0v, the defect was u705 and u706 - tps-54339 shorted, I changed the power supply, they returned to the regulators and the stand bay lit up, I turned on the TV, it worked perfectly | Defect resolved | Eletronica Hally |