Cce Repair Tips

Search: cce
Results: 4816

Make	Model	Symptom	Problem	Solution	By
CCE	HPS 2004	TV maybe oscillates maybe not, normal power supply.	Horizontal oscillator transistor = mpsa42 does not oscillate and in the test, it seemed to be good.	A bc337 was placed, more like the emitter and the collector is in the position of the original tr, the bc337 is placed inverted, that is, facing the opposite of the symbol that is on the board.	Armando da Eletrônica só Tv.
CCE	HPS2118USP/AV	Cushion effect	Measuring the d409 it had a small leak, due to the c427 it is faulty.	Replace c427 and move on to another.	Ivaldo Garanhuns
CCE	HPS2171	When turning on, it makes a loud clicking noise and then turns off	Holed mat cable leaking high. obs. The BSC line flay back cables are of poor quality, making holes and drying out very easily.	Seal the hole with retractable spaghetti
CCE	HPS2071	Doesn't start	Solda fria fly and q802 and q804 / bc 337	Resolder fly and replace trans.	eletronicaapolo
CCE	HPS1471	Does not tune channels, only works on AV	Bc337 / q101	Replace of the same	eletronicaapolo
CCE	HPS 2991	Turning off	Most of the time the bc transistor but if it still keeps turning off	Replace the tube socket
CCE	HPS1405		In addition to checking the entire pre-horizon stage, checking the processor power supply failure, which is done by a measly bc337(q802)		Ronie Grein
CCE	HPS1471 A	Closed vertical and with retrace line at start	Supply transistor + 8v with leakage bc 337 position q 802		ERSIO
CCE	HPS-1402C	When it turns on, it comes without a blurred image and with colored bands and no characters	Resistor fr 403 1r is what supplies the minus 12 volts from the vertical output 9309	Replace fr 403.	This email address is being protected from spambots. You need JavaScript enabled to view it.
CCE	HPS 1470	Without the green color	Q-505(f485) q-502(bc557b) r 513 e 514 ambos de 100r	When measuring the RGB voltage I verified that the Q-505 had a higher voltage than normal because I thought it was the tube (CRT) I did the tests, replaced it and nothing then I decided to test the Q 505 and that's when I found the same short between the base and the transmitter, well then I thought I had solved the problem with the TV that nothing was still green so I decided to test the entire g signal line that comes out of the oscillator at pin 19 then discovered the q-502 was also shorted between the collector and the emitter. and in addition the two 100r resistors (r-513 and r-514) were altered, I replaced them all and the TV returned to normal color. hahaha	edluz
CCE (CYBER)	HPS 2991 FS	Heating q 402 and 406, without oscillating, giving the impression of being flyback, normal power supply.	C409 exhausted, after the exchange it worked normally.		Léo, Natal-RN
CCE	HPS 2071	Without +b and LED off	Shorted zener diode (dz 801 - 18v)	I replaced the diode, the +b appeared, but the LED remained off. I later checked that it (led) was placed inverted, and this way the TV doesn't work, as it kills the power function.	caio
CCE	HPS2080 B	I'm here	Ci 501 tda8361 from line 4x good luck!		EVALDO GOMES ELETRÔNICA GOMES
CCE	HPS-2780	No characters	R-762 open		jacksson
CCE	HPS 2088	It has +b but the LED doesn't light up and doesn't turn on	Replace the 03 bcs transistors: q802, q803, q804. don't test, change!		caio
CCE	HPS 2991	Blurry white spot in the center of the screen	Tda 8359j (saida vertical)		ANTONIO NOBREGA [PATOS.PB]
CCE	HPS2091	Does not activate, sound in st by	Q 401 with leak between collector and base		ELETRÔNICA ESTUDIER
CCE	HPS1471	Doesn't start, doesn't have 3v3	Pin 66 of ic101 shorted, grounding the 3v3	Replace ic 101	jn
CCE	HPS 1497	Dead	C-805 of 150uf by 50v, out of stock	When measuring the + b I saw that the voltage was fluctuating and was not stabilizing, then I noticed that it was power so I went and replaced it and the TV worked.	edluz
CCE	HPS2005	Lights up on stand-by but does not turn on	Q802 (bc337) dfeituoso		Araujo