Question about 27K-S100 TV
...output ic This Sharp TV literally eats vertical deflection ics. I investigated with an oscilloscope and found that pin 22 of the main ic, X2933ce, has no output drive waveform going into the vertical ...
AnĀ audio output IC may be defective. This set carries two output IC's. i have a sharp 3disc rotary charger radio and it has the protect after a certain amount of vloume such as 16. how do i remove it
...output IC(the big IC on the heatsink). Disconnect the IC and see if the error goes away.Also check the resistors around the IC. Try plugging in a pair of headphones. I tried it without the speakers ...
...output IC has something to do with it. first of all, what's an output IC? and how do i get it fixed? Dear petfresh, Please switch off the system, remove the speakers wires from the system and switch ...
...any sound. hi you have defective power oscillations! in this model you have to replace the vertical output ic. because the power oscillation for Jungle IC is passing by from Vertical output.
...output IC in the Tv's audio section. First of all open and check for possible failure of the main power supply to the output IC, Check if the series fuse/fusible resistor has opened, if after ...
...of amplification failure. Check for dry soldering on the output IC, is so resolder the IC. Also the Audio input/output must be checked with an external source to confirm the input and output
Question about Multi-System Mini Component System Shelf System
...current every thing is lpaying but am not getting no sound The output ic's have been fried with other possible damage. The output ic's will need to be replaced in hopes it will start
Question about 27C-240 27" TV
...after working for 5 min Check the related capacitors connected to vertical output section. Check whether IC has screwed tightly to the metal heatsink. If these do not help you, replace the
...Check its speakers first. If they are found OK, the audio output section circuit must be troubleshooted. There is an IC used to this set as audio output. This IC might need
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