Philips Repair Tips

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Results: 14243

Make	Model	Symptom	Problem	Solution
PHILIPS	20PT428A L01.2L AL	White with traces (or some faint color).	- measure (videosupply) +160v, if it does not exist, check 3416 resistor 3, 9th open. - check possible leak in diode 6413 (1n4148).
PHILIPS	20PT428A L01.2L AL	Illuminated areas on a dark screen.	- possibility of the 6405 diode open, this occurs because this voltage feeds the vertical integrated circuit that has a negative and positive supply and when one of the voltages is missing, the beam deviates upwards or downwards from the visible area, causing the effect on the screen.
PHILIPS	20PT428A L01.2L AL	Whistle in operation (see noise8).	- check diode 6541 (10v zener diode).
PHILIPS	20PT428A L01.2L AL	Appears dos/menu/characters/message - flashing.	- check smd capacitor 1nf 50v position 2606.
PHILIPS	29PT554	Vertical with black stripes or open at the top or bottom	Check c 2409 open or leaking (47uf)
PHILIPS	20PT222A	Does not come out of standby	Check diode 6461 and 6464 (1n4148)
PHILIPS	20PT3331	Folded vertical with stripes on top	C2460 is smd 7462
PHILIPS	GR6-AL GR6-LS
PHILIPS	GR6-AL GR6-LS	Vertical height and linearity	Geometry adjustment (step h)	For/me. step the smart key
PHILIPS	GR6-AL GR6-LS
PHILIPS	GR6-AL GR6-LS	Drizzle in the canals	Adjust agc (pas/. c m. service)	Press menu to mem. channels
PHILIPS	GR6-AL GR6-LS
PHILIPS	GR6-AL GR6-LS	Loop on channels	Aft adjustment (step d m.service)	Access to service mode
PHILIPS	GR6-AL GR6-LS
PHILIPS	GR6-AL GR6-LS	There is only image on the av	Ts 7280 (with leakage)	Loops without synchronization
PHILIPS	GR6-AL GR6-LS
PHILIPS	GR6-AL GR6-LS	When increasing the volume it drops	Ic 7345 (micro)	Volume level drops when increasing
PHILIPS	GR6-AL GR6-LS	Doesn't work	Str 7400 (power supply sops)	LED doesn't light up, it's pulsing
PHILIPS	GR6-AL GR6-LS	Doesn't work	Defective fly back	Led flashes 6 times
PHILIPS	GR6-AL GR6-LS	Doesn't work	R3537 (2k7) open	Led flashes 2 times