sharp 66cs free download

File name Sharp bulletin 66Cs03H-024.pdf

CTV980602 Month of Issue : June 1998 Classification : White TELEVISION TECHNICAL BULLETIN Page 1 of 1 MODELS 51CS03H 59CS05H 59CSD8H 51CS05H 66CS03H 66CSD8H 59CS03H 66CS05H SYMPTOM Intermittent vertical linearity problems or partial loss of vertical scan. CAUSE ACTION Failure of components in the vertical output stage. Replace the following components in the vertical output stage:C506 and C507. D501, D502, D507 and D512 Q507, Q508 and Q512 Use the part numbers given below for these parts. Note that there are no part numbers in the service manual for C506 and C507. These are both 22nF SMD capacitors and should be sourced locally. REF NO D501 D502 D507 D512 Q507 Q508 Q512 DESCRIPTION Zener Diode, 18V Zener Diode, 18V Diode, 1N4934 Diode, 1N4934 Transistor Transistor Transistor PART NUMBER RH-EX0558BMZZ RH-EX0558BMZZ RH-DX0504BMZZ RH-DX0504BMZZ RH-TX0147BMZZ RH-TX0151BMZZ RH-TX0150BMZZ PRICE CODE AA AA AA AA AD AD AC Originator $Y: Sharp Electronics (UK) Limited Supervisor CE Technical Support Group Approval Date / / Reference 98269HT Red - Carry out on all units White - Carry out as required Yellow - Carry out as required and whenever unit comes in for service