GRUNDIG TV Repair: Common Faults and Solutions.
Search: GRUNDIG
Results: 948
Results: 948
GRUNDIG Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| GRUNDIG | CUC2103 CUC2103 | No vertical linearity (image cut off at the bottom of the screen) | Zener diode 5.6v 1w position d50048 | Raimber | |
| GRUNDIG | 32LXW82- 8600DL LX BEKO | Power supply without 24v - xla-194-03 | C2048 (680uf/35v) | tvtronica | |
| GRUNDIG | MFW 82-2510 22.2 | Horizontal amplitude too open | Substituir, c521 33nf 630v, d505 f60b5ads | divercentro | |
| GRUNDIG | P37-4501 E3 | No image no sound completely blue all menus working normally. | C163 47n cc | sanitron | |
| GRUNDIG | T55-830 CUC7303 | Image does not fill the screen voltage + b varies a lot and turns off the power supply with variations in the video signal or variations in the network | Replace the 0.56Ω resistors r667 may be altered | Corvo | |
| GRUNDIG | T70-440 CUC4410 | Very weak antenna signal, screen with drizzle | Change the tuner and redo welding on its docking base | The image amplitude was also adjusted | Nezocas |
| GRUNDIG | MF55-2501/5 TOP+ 16.1 | Doesn't start | Fusivel of | Causes ptc (090q ksn81), shorted | joaquim cunha |
| GRUNDIG | ST70-809/9 CUC6360 | Turns on without sound, does not increase the sound | In the int of on/of the temporary contact | Replace r104 (470k by 47k) | joaquim cunha |
| GRUNDIG | T55-2401 TEXT E1 | No voltage from g2 | Replaces the transfer lines per hour 80062 and already has g2 voltage but with defective colors | Americo pereira | |
| GRUNDIG | GDP-1400 | Doesn't turn on anything, no voltage on the secondary | C111, 2200mf/10v. u901, ice2a0565 | Replace capacitor on secondary and ci on primary | S.O.S. Electrónica - Fundão |
| GRUNDIG | CUC5303 | Swapping tda8214 for tda8215 (no sound) | Change r522 from 47k to 39k and remove r529 | António Correia | |
| GRUNDIG | T51-060 CUC6300 | Horizontal very open, r572 open | Replace r572, c573 and c574 | Replace r572, c573 and c574 | gloop |
| GRUNDIG | ST55-908/8 DOLBY CUC2121 | Turns on does not start (stby) | Ic vertical (tda8174) | Ver c53054 (1μF/100v), br81053 (2,2r) | JOAQUIM CUNHA |
| GRUNDIG | MW70-2699NIC/T0P CUC2059 | Does not turn on; led off | Fusivel si62501 (2ap/250v) ; ptc (t209) | joaquim cunha | |
| GRUNDIG | P37-060 CUC6300 | Vertical closed | Open r591 and tda8174w with pin 1 in dc | Subst r591 por 0 .68r tda8174w | camane |
| GRUNDIG | T-55 830 TEXT CUC 7303 | White line in the middle of the screen | Vertical deflection failure | Tda 7303 replacement | Ruca23 |
| GRUNDIG | 8214 | Color bars on the screen approximately 5cm wide | Cond. electrolytics 4.7uf/63v without capacity (one in each video output) | SIMP | |
| GRUNDIG | CUC 2103 CUC 2103 | It tries to start and then goes to standby, increasing the screen and there is a horizontal stripe when it tries to start! | Ic 50010 (vertical IC tda1771) shorted, r54006 open | Replace ic50010, r54006, c52002, c63054 (electrolytic next to ic do vertical) | CarlosVale |
| GRUNDIG | CUC6300 CUC6300 | Intermittent image loss, loss of image and loss of sensitivity (white screen) | T936/bc548 flashing | Replace t396/bc548 | SIMP |
| GRUNDIG | M55-5501 K2 | Image two seconds later goes into standby sometimes lasts two or three hours | C651 low capacity d611 leaking | obombeiro |