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Results: 88101
Results: 88101
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP |
TV1454
|
Blinking LED and oscillating voltages in the secondary power supply before the diodes | V601 el431 | Marcondes Ohm Eletrônica Jaicós PI | |
| PHILCO |
TP-2054
|
Doesn't start | Fly-back | Replace fly-back ov2094d1 replacement jf0501-19192a | Sinailson furtado |
| SAMSUNG |
LN32R71BX
|
Restarting directly, back light normal, power supply normal, defect on the main board | Open ra224 | Check all the resistors around the memory ic223, ra221 to ra228, all of them | Alex Lopes <small> |
| SAMSUNG |
LN32D550
|
Image flashing and then with the side of the screen with lamps half off (dark image) | Main board | thedrads | |
| AIWA |
CX-NF15LH
|
When turning on the LEDs on the CD's optical drive and the dek's forward indication flashes < < > > they light up but nothing works | Defective components | ? | Raimundo |
| PHILCO |
PH32F33DG
|
Standby LED flashes continuously and does not turn on | Software defect on the main board and flash memory | Download software from the philco website, format pendrive, insert the 2 files on the pendrive, unplug the TV, insert the pendrive into the TV's USB, turn on the TV with the power button pressed until the software installation menu appears, the TV will reboot, then that's it. run to the hug | OSVALDO SEABRA |
| CAFINI |
CN-S2931-BT/Z
|
Doesn't start. only battery charge light comes on | Ci 4413 smd and fet 50n06 on the control board power input | Eletrônica Cecé. Brumadinho MG | |
| LG |
32CS460
|
Turns off by itself | Turns off by itself | Eustáquio | |
| SAMSUNG |
UN40F5500
|
Stby blinks, but tv doesn't turn on | Power supply keeps varying pfc and voltages in the secondary | 10r non-primary resistor rs802 | ajm |
| PHILIPS |
32PFG4109 39PFG4109 47PFG4109
|
Locked in logo | Processor bga solders with poor contact | Reballing | davi.sls |
| CADENCE |
PAD530
|
The menu panel lights blink, the display becomes dim and it keeps beeping with a strange sound. | Defect in components c5 and c6 on the main board (micro controller board). | Cut one of the legs of capacitors c5 and c6, they are small yellow capacitors (ceramic) that are on the opposite side of the relays, on the board. another option is to replace them with other ceramic capacitors with 100nf/50v each. | Fabricio (51) 997366096 |
| SEMP |
TV2934
|
Image with retraces and flyback sizzling | C311 47x200 sold out | Just replace | Paial.eletros |
| TOSHIBA |
2134 (C)SL
CSL |
Intermittent sound | C-404 100x16v | Replace it for another like it | ELETRÔNICA CAVALCANTE MARTINÓPOLE-CE |
| PHILCO |
PH22B16D LED
|
Scans/squares/freezes on digital channels | I tried the tuner and it didn't solve the problem, but the defect was in the tuner's 3.3v supply. | Replace u001 3.3v regulator with 2.8v.... | MIGUELTV |
| PHILCO |
PH39U21DSGW
|
After pressing the power button, the TV turns off in a few seconds. +or - 40 sec | Corrupted memory | Update memory | Bili |
| PHILIPS |
32PFL3606D
|
Completely white image | On the tcon board a resistor in position 3j26 of 240k is open. Just change and run for the hug. | Daniel Dega | |
| SAMSUNG |
UN32EH4500
|
Tsound is no +b in the secondary | Dm858 shorted... | Review also dm859 | Alextecnico |
| LG |
42LP560M 60LN549E 55LN549E 55LN541C 47LN549E 47LN541C 42LN549E 42LN541C 39LN549E 32LP560M 32LN549E 32LN541C
|
TV restarts, works fine for a while, turns off and turns on again | The problem arises due to problems connecting the voltage between the power supply and the MB or the TV detects a failure at 3.5v_st. | The problem is normally in the connection cable between the power supply and the board, check the connectors, fix the cable with "glue" or another means. | Constantino Palha |
| LG |
32LF57 49LF51 49LH57 49UF64 49UH60
|
Faded blue image | This symptom appears due to the loss of silicone in the LEDs | Replace the LEDs/connection strips | Constantino Palha |
| LG |
EAX55729302
|
Standby LED blinking, no image | Remover c848 (mlcc) capacitor (mb) | Constantino Palha |