Philips Repair Tips
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Results: 14206
Results: 14206
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILIPS |
GR1-L1 2
|
Weak colors | Transistor 7938 (bc548) alberto. * juan 95 anc *. | ||
PHILIPS |
GR1-L1 2
|
Flashing color | Check the possibility of the deflector coil cables be close to the 3.57mhz crystal. *27Aug97 anc*. | ||
PHILIPS |
GR1-L1 2
|
Excessive contrast | Leaky 6556 diode. * 05nov96 anc *. | ||
PHILIPS |
GR1-L1 2
|
Contours mirrored in the image | Ver capacitor 2211 (10uf) e 2214 (2,2uf). * 09out96 anc *. | ||
PHILIPS |
GR1-L1 2
|
Commands do not work (all). | Check transistor 7933 (bc548) open. *jun 95 anc*. +vol key and shutter, see diode 6910. * 09out96 anc *. | ||
PHILIPS |
GR1-L1 2
|
With horiz shadows. on the entire screen | Ver capacitor 2211 (10uf). * 09out96 anc *. | ||
PHILIPS |
GR1-L1 2
|
With vertical bar(s) or stripes | Ver capacitor 2218 (1uf). * 09out96 anc *. | ||
PHILIPS |
GR1-L1 2
|
Heating resistor | 3505, see capacitor 2326 (15k) and resistor 3326 (1k8) from power supply. * 03Sep96 anc *. | ||
PHILIPS |
GR1-L1 2
|
Apito em stand by | Check traffic 5322 (bucso); if the whistle is barely audible, Treat it with two layers of varnish. * 17Jul96 BC *. | ||
PHILIPS |
GR1-L1
|
Vertical closing intermittent. | Leaky capacitors: 2406,2407 integrated 7410 diode 6410. * 94 anc *. | ||
PHILIPS |
GR1-L1
|
Vertical deformed compressed parts | Capacitor 2230. 94 jpba. resistor 3418 (1k) aberto. * nov94 anc *. resistor 3417 (2k7) alterado. * 04jan96 anc *. | ||
PHILIPS |
GR1-L1
|
Vertical with little amplitude | Resistor 3426 (1,1) changed. * 93 jpba *. open capacitor 2230 (100nf). **. open resistor 3418 (1k). * oct 95 anc * resistor 3417 (2k7) changed. * 04jan96 anc *. resistor 3229 (1m) changed. * 09Sep96 anc *. | ||
PHILIPS |
GR1-L1
|
Faint red. | Check changed resistor 3731 (910e). * 09Sep96 anc *. | ||
PHILIPS |
GR1-L1
|
Voltages above specified | Vo alto 3342 changed.** +12 and +25 see open capacitor 2542. * Oct 94 BC *. 3330, 2345, 3345 (vo with 150v). * nov 94 jpba *. Changed 3348 resistor (11k). * nov94 jpba *. | ||
PHILIPS |
GR1-L1
|
Voltages below the specified (vo, +b,..) | Leaky 6345 diode. *jun 95 mjs*. 3341 resistor changed. * oct 95 jpba *. +16 low, 1367 open. * 23Jul96 ctr *. | ||
PHILIPS |
GR1-L1
|
Red screen | 7246 screen with retractions set 94 ab. | ||
PHILIPS |
GR1-L1
|
Green fabric | 7247.** 7400.** with image, see changed resistor 3731. * 09Sep96 anc *. | ||
PHILIPS |
GR1-L1
|
Purple screen (no green) | 3277 open, 7247 shorted. * nov 94 jpba *. | ||
PHILIPS |
GR1-L1
|
Pink screen with image. | Integrated 7200 (tda8361). *may 95 jpba*. check capacitor 2233 (1nf). *jun 95 anc*. | ||
PHILIPS |
GR1-L1
|
Screen half dark or noisy. | Capacitor 2230 aberto .**. (no vertical) resistor aberto 3801 (1k). * out 95 anc *. (no vertical) |