Sony TV Repair: Common Faults and Solutions.


AIWA
BEKO
CCE
CINERAL
DAEWOO
FUNAI
GRADIENTE
GRUNDIG
HISENSE
HITACHI
ITT
JVC
LG
MITSUBISHI
PANASONIC
PHILCO
PHILIPS
PIONEER
RCA
SAMSUNG
SANYO
SHARP
SONY
THOMSON
TOSHIBA
VESTEL


Search: Sony
Results: 20059

Sony Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
SONYKDL-40EX405
Stays on standby in red turns on power goes to green and back to red blinks 7 times sometimes 3It 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 againJust run for the hugEletrônica COMETA
SONY MHC-RG475S
Display offR908 1r - on the transformer boardPardal-x
SONYKDL52EX705
Screen off or turns off and flashes 6x.Fuse ps6800 (smd) open and mosfet ka4096 (500v 8a ch n) badReplace 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
SONYKDL-46NX705
It appeared immediately, turned off and flashed 6 times, it seemed to be LEDs, but notFusivel smdedson hiromitsu tsuno
SONY HCD ZX80D
HCD ZX80D 		Stand by flashing red and greenStand by flashing red and greenTipsGonçalves
SONYKDL-46BX455
Turns on, LED turns green and flashes back to redCheck the pfc starting resistor mesh (680k). one of them was changed to less (54k)Rui
SONYKLV-46V510A
EX2R		Turning off without indicating an error through self diagnosis modeD6400 (maz8150g0ls0) on ip1 boardReplace the zener diode with a 15 volt equivalentleitemarcellus
SONY65X805G
Doesn't startOscillation in the networkDiode d950b and d950aJOHNATAN
SONYADP-160ER AAA
Turning off as soon as it turns on and the power supply dies all voltagesMissing power on ic32 ( dap049 )Broken track between c37 and c73DEO ELETRÔNICA
SONYADP-160FR AAA
Turning off as soon as it turns on and the 12v drops quickly until it reaches +or- 3vChanged r184 (b85) it is 7.5k it was giving 9.1kReplace the same and run for the hugDEO ELETRÔNICA
SONYADP-160CR AAC
Turning off as soon as it turns onChanged r184 (b85) it is 7.5k it was giving 9.4kMeasure outside the plate if replaced, replace itDEO ELETRÔNICA
SONYN160A003L
Turning off as soon as it turns onBroken track between q802 and r808DEO ELETRÔNICA
SONYADP-200ER AA
Just secondary primary power supply zeroed out without any intentionOpen r1, open t1 driver and the q9Obs. replace the q9 without measuring as it performs well in the testDEO ELETRÔNICA
SONYADP-200ER AA
Only primary power supply without secondaryR184 open or altered remove and measure outside the circuitIt is a 7.5k smd 85bDEO ELETRÔNICA
SONYADP-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 primarySound goes from r18 to q3DEO ELETRÔNICA
SONYHCD-GPX8G
Enters protect 06. related to ventilationVitrify 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
SONYHCD_GPX8G
Enters protect 06. related to ventilationVitrify 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
SONYKDL-50W805B
Doesn't startBlinks LEDs this tip is only for the kdl-50w805 bCheck capacitor disco c6524 short -> 22micro x 6.3v near usb connectoroskarala
SONYKDL-50W805
Does not turn on, LEDs blinkShort on main boardCheck capacitor disco c6524 short -> 22micro x 6.3v near usb connectoroskarala
SONYADP-200ER AA
Turning on the lamp in series identifying the short but you can't find the short on the boardIt can go directly to q9 (3n62k3) as it has a leak and I only opened the short with the board energizedJust replace the Q9 and run for the hugDEO ELETRÔNICA