32L2400 TV Repair: Common Faults and Solutions.
Search: 32L2400
Results: 42
Results: 42
32L2400 Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP TOSHIBA | 32L2400 | Flashes immediately, without picture + with sound | Open LEDs. | replace the bars, remove resistor 765 from 2R2. The voltage will drop to 82V, giving the new bars more durability and a guarantee of never returning with the same defect. | IM TECH |
| TOSHIBA | 32L2400 | It doesn't work, it just stays on, red LED is on. | 1.15v missing from defective core ic n801 | RPS TECNOLOGIA | |
| SEMP TOSHIBA | 32L2400 | TV turns on standby but doesn't turn on. | The dc dc regulator n801 fr9889 input 12 votes but did not have 1.15 votes ok at the output. | GALILEU ROCHA | |
| TOSHIBA | 32L2400 | Turning on and off continuously (before just st-by, it didn't turn on) | Replaces dc/dc converters n802 and n801 - fr9889 | After changing the ci n802 and n801, both dc-dc converters, one of them accidentally ripped out a 10k smd capacitor (c803), which is between pin 01 and pin 03 of the n802, putting another capacitor in place it started working normally again | |
| SEMP | 32L2400 | Turns on and then turns off | Defective n805 | Replace | Gabriel |
| SEMP | 32L2400 | TV turns on and after 1 or 2 minutes it turns off and when turned on it shows the same fault | N805 and n807 3v3 regulators faulty, just change and everything is fine. | ALBERI F S | |
| SEMP | 32L2400 | TV only with LED standby access and does not turn on. | Tv missing voltage of 1.15 on ci n801 (fr9889) | Made the replace, but still no solution. I verified that the 12v panel power supply was missing from the ci v801 (9435a) output. After changing it, the TV turned on normally. | Kerle Alves |
| SEMP | 32L2400 | Doesn't start. The stand-by LED does not light up. | When inspecting it, tsound was a backlight voltage and a 7v voltage but tsound was no 5v standby voltage. Tsound was an input voltage at pin 2 of the n802 IC (6.8v) but tsound was no voltage at the output pin 3 (5v) | Replaced integrated circuit n802 (fr9889) | helio berghasuser |
| SEMP TOSHIBA | 32L2400 | No image, backlight on | C104 shorted on the screen ruler | Eletrônica Cecé. Brumadinho MG | |
| SEMP TOSHIBA | 32L2400 | Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping. | If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective. | So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked... | MIGUELTV |
| SEMP TOSHIBA | 32L2400 | Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping. | If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective. | So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked... | MIGUELTV |
| TOSHIBA | 32L2400 V2 | Turns on stand-by when you press power, turns on normally +/- one minute, turns off and doesn't even turn on stand-by. | Photo coupler > changed nw950 | I replaced the photocoupler > nw950 bc817 smd note: you can put the normal one, just cut the terminals. | Pedrozo |
| TOSHIBA | 32L2400 | Screen goes off after a few seconds of operation. sound ok | Bus with some burned out LEDs. just change it and move on to the next one. I recommend changing the complete boom to avoid return | Kezio | |
| TOSHIBA | TV 32L2400 | Standby turns on and off | Regulator n802 | ||
| SEMP | SL32L2400 | Completely dead, no LED lights up | Change nw907 rw903 rw906 in my case and go to dim dim good luck everyone | eletronica publison natal rgn | |
| TOSHIBA | TV 32L2400 | Standby turns on and off | Regulator n802 | FRANCISCOFERREIRA | |
| SEMP | 32L2400 35019015-2014-01-17-REV-00 | Normal picture but no sound | Open coil l201, which feeds the sound output with 12v | MasterCell Eletrônica | |
| TOSHIBA | 32L2400 SLV1 | TV turns on, green LED lights up, tsound is sound but the backlight doesn't turn on. | Good led bars. cause: v751 and l701 | Eletrônica Pauly | |
| TOSHIBA | 32L2400 | Standby LED on, turns on, the logo appears and then returns to standby. Sometimes it doesn't even turn on. | N805 - 3.3v regulator | Replace the regulator. | Company Tronics |
| TOSHIBA | 32L2400 | The image comes on, then it disappears and is full of stripes, it takes a while and it comes back and stays straight | When you release the flet that goes to the screen, the image turns back on and then everything restarts all over again, so the reason for the faulty screen is short, change it and run to dim dim | eletronica publison natal rgn |