Anonymous posted an answer for this Samsung DynaFlat TXN2668WHF 26" TV:
"HT transistor, or rectfying diode from chopper transformer is blown."
Anonymous posted a question about Sharp AR-5320 Black and White Copier:
"have chnged the fuser but still the error H4 still come"
Anonymous posted an answer for this IBM Infoprint 1332 Laser Printer:
"one of the paper path sensors is blocked. check underneath tonner check if the sensor is..."
Anonymous posted a question about IBM Infoprint 1332 Laser Printer:
"the printer beeps 3 times then display "unsupported print cartridge" then freezes."