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Philips Repair Tips




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Search: philips
Results: 14238
Make Model Symptom Problem Solution By
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Blurred or deformed characters. - Check capacitor 2938 (120pf), depending on the location it can be removed.
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Device does not come out of self-demonstration. Press menu on the remote control, select special functions, select demonstration and press osd on the remote control.
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Voltages below the specified (vo, +b,..) - vo 140 (with 130v) Check, replace zener diode 6541.
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Does not change screen formats. Some printed circuits had a "print" error in the initial production period in position 6464, when replacing this item, check the positioning according to the electrical diagram.
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Jagged image (see train1). Check resistor 3241, possibility of it being open or altered.
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Flash on the sides with white screen. - Check capacitor 2209, replace with 10µf elco capacitor (4822 124 40248).
PHILIPS L01.1L AC 29PT4631-25PT5531-29PT4640
Turn off inter. or protect (rew 3 for vcr). Check possible changes in capacitor 2455 (47µf).
PHILIPS 29GX1898/78R
Dark screen - no image or active progressive Displayed, volume does not vary. disconnect plug a13 (on the in panel), if the image appears, check the ghost cancellation rca socket must be open between pins 3 and 4.
PHILIPS 29GX1898/78R
Dark screen - no image or active progressive R 3652 opened or amended.
PHILIPS 29GX1898/78R
Dark screen - no image or active progressive 3456 resistor open.
PHILIPS 29GX1898/78R
Yellow screen (no blue) Check 7225.
PHILIPS 29GX1898/78R
Intermittent sound (crashes, hiccups) or no sound. Check transistor 7269.
PHILIPS 29GX1898/78R
Just tune in to channel 2. Check open resistor 3648.
PHILIPS 29GX1898/78R
No voltage (vo, +b, hvt, etc.). Check possible leak in the 6511 diode
PHILIPS 29GX1898/78R
Poor width Transistor 7480 (bd136) e 7481 (bc548).
PHILIPS 29GX1898/78R
Poor width Capacitor 2456 (47pf)
PHILIPS 29GX1898/78R
Poor width 3427 resistor open.
PHILIPS 29GX1898/78R
Indicates error (er..). Er14, 3452 open resistor
PHILIPS 29GX1898/78R
Jagged image. 6526 open diode
PHILIPS 29GX1898/78R
Dark band on the left side. Capacitor 2456 (47pf) open