Cce Repair Tips

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Results: 4816

Make	Model	Symptom	Problem
CCE	HPS-2971	White screen turns off	Cause vertical displaced, resistor fr423
CCE	HPS 2008	Excessive heating in the horizontal outlet.	Change resistor r 411 from 4k7 to 6k8 and change horizontal drive transistor q 401 bf422.
CCE	HPS - 2008	Vertical closed	Replace c 405 (smd) 2kpf/50v fica no pino 42 do ic 501 (tda 8841)
CCE	HPS - 2008	Closed frame on the sides and bottom	Replace q 501 847 fica no pino 35 do ic 501 (tda8841)
CCE	HPS-2981C	1st- vertical closed 2nd- no video	1st - ci601 7809 had a voltage of around 4 volts. 2nd - diodes d203, d204, d205 (1n4148) and the transistor q201 bc327 shorted
CCE	HPS 2003	Frame varying the width as the image varies	Abl control resistor 470r 1w, on the abl control pin on the fly
CCE	HPS2004B	No image and sound ok. the voltages were all correct, I checked the usual components (horizontal output, capacitors, resistors) and everything was ok.	I carried out a general resoldering of the parts that suffered heating (easily noticeable due to the color of the board), and the device started working again.
CCE	HPS 1403A 2004	Reduced frame	Change cond.74mfx160v that comes out of the 115v power supply is usually exhausted, or leaking
CCE	1492	Sometimes it doesn't start	Change all the conds around the str, or see the broken pin of the 7809 regulator, or the tr of the +vcc of the tda8374 or 8363
CCE	HPS2004	Reduced screen	Almost always caused by q501 connected to pin 35 of ic503
CCE	3EM1 SS-5880	No Sound	Ic901 (ta7417ap) e q902 (bc547)
CCE	VCR-86X	No color in ntsc	Supply regulator 7806
CCE	VCR-30X	Doesn't work	C806 (47 µf 100 v) e c807 (idem)
CCE	VCR-10X	Only blinks when turned on	C615
CCE	HPS-2070	Horizontal line	Ci1301 (la7837)
CCE	HPS-2070	Inoperative, fuse open	D807, ic705 e ic801
CCE	HPS-1491	No image immediately after switching on	Q703
CCE	HPS-1485	Turns off and on randomly	C499 (1 µf 250 v)
CCE	HPS-1480	Without contrast adjustment	D290, d704
CCE	HPS-1465	W/o channel change	Ci la7910