Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | TC165 | PHASE CAPACITOR MUST BE CHANGED | Installed new motor in the machine and after 15 minutes itoverheats. There are 3 units with the same problem. -HQ COMMENTS: This unit normally operates at 108 degrees F whenreplacing original motor with replacement 8-832-414-11 (IC414S) change thevalue | ||
Sony | TA4650 | DC BALANCE | DC balance on the speaker outputs is determined by matchingof Q302 and Q303. | ||
Sony | TA2650 | REPLACEMENT TRANSISTORS ARE IMPROVED | Customer complained of noise with volume control at midposition, standard input levels. | ||
Sony | TA2650 | SWITCH OUT OF PROPER LOCATION | No audio output on any function - function switch (S1) wafers180 degrees out. | ||
Sony | STR7065 | PROTECTION TRANSISTORS REVERSED | Burned main amplifier board was replaced (X-482-232-50).Amplifier clipped at 1 watt out. | ||
Sony | ICF9650W | CRACK IN PCB | No sound, dial lamp lights, found no B+ to radio. | ||
Sony | ICF9650W | BREAKS IN PCB | Circuit board broken at 3 out of 4 places where circuit boardis mounted on front panel. No damage visable on main cabinet assy.,packing or box. | ||
Sony | ICF9650W | COLD SOLDER JOINT T404 | Hum only, no AM, no FM, B+ for radio was only 1.5V insteadof 7.5V. | ||
Sony | ICF9650W | BREAK IN PCB | Dial light works, no sound. | ||
Sony | ICF9650 | BROKEN PCB | Circuit board cracked at 3 out of 4 mounting posts. Novisable damage on cabinet or packing material. Problem previouslyreported on ICF-9650 #159305. Found identical problem on ICF-9650#156863, and #196273. -HQ COMMENTS: We will investigate this probl |