Sharp Repair Tips
Search: sharp
Results: 1789
Results: 1789
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
SHARP |
C-14R12
|
Slipping away from the tune | R203 270k changing | paulo-maceio/al | |
SHARP |
C-2057
|
Pulsating, kills power supply | Capacitor c 607 (681pf) 1,6kv | Shorted | arasonic |
SHARP |
TV 20ST 58
|
Arming the protection for no apparent reason and it only turns on if you unplug it and turn it on again | Arming the protection for no apparent reason and it only turns on again if you remove the cable from the socket and turn it on again | jorge a silva | |
SHARP |
C - 14R12
|
Vertical closed | Voltage of pin 3 of the vertical ic with 15v. the right one is 24v | D 501 with leak. Don't measure, replace. | FERNANDO S |
SHARP |
C-1413
|
Activating the protection without apparent cause. | Diode d104 shorted on pin 19 of ic 101. | alexsts | |
SHARP |
20R11
|
Doesn't start, | It doesn't have 115v. | Obs: information remove l731 and place a 560r x 20w resistor on d731 to ground, disconnect r652 and r331, check the 115v on d731 if the power supply is normal. | nick |
SHARP |
20R11
|
Doesn't start | Ic 201 la7685 shorted pins 34,35 and 36. | nick | |
SHARP |
C20RS03
|
Vertical closed at the bottom | C 506 amended | flavio | |
SHARP |
C2082B
|
Disarming | C613 (1mf x 100v) | Persio (TVCOMPANY) | |
SHARP |
C-2092
|
Burns tsh after two days of use | C 719 10/160v exhausted | ARAUJO | |
CALCULADORA SHARP |
EL1810PLLL
|
Dial connects all digits | Dirt on the power supply PCI | Do a general cleaning | eletronicaapolo |
SHARP |
TVC 20S01 /20R11 CR.
|
Clear screen with retrace lines. | Lei 806 =6.8uh cut and also check that 806. | In my case I just replaced the coil and it was fine. | Armando da Eletrônica só Tv. |
SHARP |
C14T51 / C20T51 E C14 R 12.
|
Light point in the center of the screen when turning off. | Causa capacitor c-730=150uf por 25v. | At Sharp's request, just remove the capacitor. | Armando da Eletrônica só Tv. |
SHARP |
C 2041
|
No contrast | Chap. ceramic 808 w/ joint | DEBIQUE ( ELETRONICA ROBSON) | |
SHARP |
C2038
|
Stop | Shorted capacitor | Replace cap 607 and cap 627 and put a 2n2 for 1kv in place of both, run for a hug | fernando timbauba PE |
SHARP |
C-14ST57
|
Stop | Shorted capacitor | Replace cap 607 | fernando timbauba PE |
SHARP |
51AM-12S
5BS-A |
Upper non-vertical stripe | Q509 - bc338 | Replace q509 | jose luis calcada |
SHARP |
51AM-12S
5BS-A |
Colored return lines, sm picture | -10v supply vertically, with -8v | Replace c713 - 1000μF and q510 - bc338 | jose luis calcada |
SHARP |
C 2053
|
Won't turn on - 12v missing | R 731 open | Replaced the resistor, the problem was solved | Luiz |
SHARP |
C2095-B
? |
Does not start with noise on the fly back, giving the impression that it is the fly back | Change power supply, in this case the ceramic capacitor c720-10n | guma |