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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPSCTO-L
Drizzle on all channels (see ganh1)R150/c125
PHILIPSCTO-L
Blocking flashingSee m16 cable may be broken, causing sparking and causes blocking. *anc*. resistor r318 on the micro stan board. * 10jan96 anc *. leaky capacitor c311. * 09Oct96 ctr *.
PHILIPSCTO-L
Heating transistorTs405 heating up, probable short in t440 out 94 anc.
PHILIPSCTO-L
Heating resistorC422 causes r428 to heat up.
PHILIPSCTO-L
Whistles when changing channel = bellTrimpot r016 altered, occurs when the activation of the stereo function, especially when changing channels. * Dec 94 anc*.
PHILIPSCTO-L
After a while the image disappearsResistor alterado r565 (8,2e). * 10jan96 anc *. capacitor c280 (1uf) intermitente. * 08jan97 anc *. verificar transistor ts235. * 20jun97 jdn *.
PHILIPSCTO-L
Intermittent whistleUsually a mechanical ferrite problem, check fly back cracked (s440) and horizontal linearity coil (s431), Suggestion is to install a cracked or poorly fixed ferrite collar. * Dec 94 BC *
PHILIPSCTO-L
Apito em stand bySaida surround apita r254/r255 out 94 anc.
PHILIPSCTO-L
Dots appear that cover the screen.Green dots after heating and then turn black, integrated vertical output (ic302) causing noise on the line from sand castle. * conf. Jul 95 BC *
PHILIPSCTO-L
Appears in the / menu, however, without an image.Lack of +12vs from sops, see possible broken track on t500 pin 2. *out 95 anc*. Integrated IC200. * 10jan96 anc *.
PHILIPSCTO-L
Activating crowbar.Ts611 out 94 anc. diodo d603 alterado. * 04jan96 anc *.
PHILIPSCTO-C/L
Green fabricThe screen turns green, check vertical integrated, as this changes the sand castle line. *mar 95 anc*.
PHILIPSCTO-C/L
Blue fabricIntermittent see d305. replace damper capacitor c420 (150pf). * 19jun07 anc *.
PHILIPSCTO-C/L
Hiccup when in stand by.Capacitores c551/c545. transistor ts533 com fuga. * anc *. resistor r471/r472.
PHILIPSCTO-C/L
No h/v sync.Resistor r320.
PHILIPSCTO-C/L
Dull (see tv.screen 1)Check capacitor c280 (1uf) changed. * 04Apr94 *
PHILIPSCTO-C/L
Does not open verticallyCapacitors c340/c343/c330/c307/c310.**. open diode d305.**. open resistor r470. * 15may96 ctr *.
PHILIPSCTO-C/L
With one or more horizontal barsIntegrated IC201. * Oct 94 BC *. capacitor 230, changes when brightness and contrast vary; also check c602, c603 and c510. *jan 95 azs*.
PHILIPSCTO-C/L
Shifted characters.The positioning is lower than normal, integrated ic301 (tda2579). * 13dec95 jpba *.
PHILIPSCTO-C/L
White with traces (or some faint color).R441