Sanyo TV Repair: Common Faults and Solutions.
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Results: 852
Results: 852
Sanyo Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SANYO | DP50749 P50749-01 EAY58316301 EAY58316301 | When turning on you hear a click and it turns off | Check and replace F801, Q801, Q802, IC801 | AdamRep | |
| SANYO | CE19LC95-C/P 17MB24H | Turns on tsound is sound but the image appears but disappears immediately | What is the cause and how to resolve the situation? | Maria da Conceição Simões Garrido | |
| SANYO | 50CE6139M1 55CE6139M1 UB9Z | When viewing 4k movies, the display has spots and an abnormal shape. | This problem is normally resolved by updating the firmware, check if the version is older than v8-ms918sy-lf1v022. update to v8-ms918sy-lf1v025 | Andreas | |
| SANYO | 30CA1 | Image flashes. backlight working. | The problem appears due to the change in the inverter's operating frequency. if jumpers j5, j8, j9, j10 are close together, the inverter frequency changes. | If j9 and j10 (close) replace to: j10 (open),(j9 (close); if j9(close) and j10 (open) replace to: j10 (open) j9 (open); if j9(open) and j10 (close) replace to: j10 (open) j9 (open); if j9(open) and j10 (open) replace to: j5 or j8 (close); (gnd) | Andreas |
| SANYO | CTP6791P | Image stretched at top and bottom with retraction lines at the bottom and image a little dark | C513 1u/50v looks good but it's not | Just replace | FÁBIO |
| SANYO | CTP3771 A3-D7SB | The image is not in color. | Furthermore, when the sound is good, no image appears | And when the image appears it is black and white | Sudam |
| SANYO | 21CTX PT92 PT92 | With sound, white screen but no image | Rd12 10Ω open due to tsl mat leaks | Replace tsl and rd12 of 200v line for rgb amplifier | Pedra |
| SANYO | CHASSIS CTP 3791 S | Vertical closed top and bottom | Cause capacitor c513 low capacitance | Eudes Viana | |
| SANYO | EM 704 TGR EM 704 TGR | Beeping, cavity light and fan on directly, display with failing segments, does not obey commands | After checking, I condemned the microprocessor, but I decided to look more calmly, and raised the display to view the microprocessor tracks. | The glue used at the factory to fix the display shim oxidized the tracks around the computer and the display. very calmly and using fine threads, I retraced the tracks, scraping off the old glue. working 100% | Trendset |
| SANYO | RM-6100N | No sound in both am and fm | C705 1000uf shorted | Luciano Zica | |
| SANYO | CTP3792 | Vertical with 4 fingers closed at the bottom | R514 r515 open or altered 4.7k 2.7k 1/8w | Swap resolved | orlando lott |
| SANYO | CTP 3791 | Turns on with closed vertical, and without sound. | Resolder the terminals of r101 and d666. | R101 and d666 with cold welding. | MARCONES DE ARARIPINA-PE |
| SANYO | CTP 3791 | Turn on and off | Remove l807 from the board. It is close to the computer. | Remove l807 | MARCONES DE ARARIPINA-PE |
| SANYO | CTP 3791 | Turns on, but tsound is no image. tube off. | R481 open. tube filament cannon feeding. | Replace r481 0,15r | MARCONES DE ARARIPINA-PE |
| SANYO | CTP-3791 | Stand by LED flickering and won't turn on | D-685 with leakage, replace this zener diode | ELETRONICA JUNIOR BELEM PARA | |
| SANYO | CTP 6792 | The normal image appears, but with a blue bar running downwards dividing the screen in the middle. | Ic271 | Replace the IC271 LC89950 and the TV will work normally. God be praised! | Sinailson furtado |
| SANYO | CTP3791 | Blue screen with no sound | R701 12k on kinescope board | Elias2305 TO. | |
| SANYO | CTP-3781P | Tsound is no sound. | Open speaker. | Speaker replacement. resolved. | Turbinex |
| NOBLEX, SANYO, SANSEI, PHILCO | LCD32XH6, LCD42XF6, 32LC815H, PL3219 UH4B | It is detected that the LCD TV does not turn on, the red stby LED does not turn on. It is verified that the +5v power supply voltage of 5vstb is not present; and tsound is no oscillation in the primary of the supply on the ic1601 (fan7602p). | Diodo zener d1601 (33v 1/2w) na plaqueta da fuente. | Replace diode | Pablo |
| NOBLEX, SANYO, SANSEI, PHILCO | LCD32XH6, LCD42XF6, 32LC815H, PL3219 UH4B | It is detected that the LCD TV turns on for the first time, but then when you switch it to stby it does not turn on or turns on erratically. | It involves adding a 470Ω 1/4w resistor between jumpers j619 and jp671, on the power supply board. | Pablo |