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Grundig Repair Tips




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Search: Grundig
Results: 948
Make Model Symptom Problem Solution By
GRUNDIG P37-830 TEXT
CUC 7303 		Does not turn on, LED blinks at approximately 1 Hz Dry c626 capacitor Capacitor replaced (attention: 385 v !) pastor
GRUNDIG P55-830 TEXT
CUC 7303 		Line in half horizontal Tda 7233 faulty Replace tda 7233 manuel
GRUNDIG T55-730 T
CUC 7303 		It gave sound but no vertical image closed with a horizontal line The 444 diode was broken, I modified the diode and it was ok. pastelnata10
GRUNDIG P 45-731 TEXT
CUC 7303 		Faulty power supply, blinking LED Replacement mjf18004c, uc3842n, zener 3.6v, r661 220r, all electrolytic capacitors existing in the power supply circuit. mart05
GRUNDIG 42PW110-6605-TOP
It doesn't turn on, the STBY LED doesn't light up. Secondary/standby power supply Check/replace 1002 + and 1004 (fsd200) + power input fuse. Borgix
GRUNDIG 42PW110-6605-TOP
It doesn't turn on, the STBY LED doesn't light up. Secondary/standby power supply Check/replace tr 1002 Borgix
GRUNDIG K1
K1 		Doesn't start - to impulses Filter block 68mf-400v + d611 - ll4148
GRUNDIG 42PW110- 7505TOP
LED off does not turn on Plate r82.195-24 Replace o kit d2001 d2005 ic2002 r2003 r20002 fc2001 fs2001 ALACYTE
GRUNDIG T55-4101
CUC2103 		Nor horizontal R53002 open Replacement r53002, 10k misopa
GRUNDIG ST 72860
CUC2031 		When turning on the low-brightness matte lede starts up but then turns off immediately and the lede increases in brightness. Leakage line transformer caused several faults, solution replace ct57112,ct5713,bc858 smd. Corvo
GRUNDIG MFS55-4701/8TOP
K1 		Does not start Capacitor c651. Ernesto Figueiredo
GRUNDIG MFW82.2510/8
22.1 		Only a quarter of the screen has an image Miss it R536 alterada,r516 off Corvo
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 Subtituir, 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