Dicas Reparação




Modelo - Chassis CCDF70


Pesquisa: CCDF70 Enviar Dica Resolvida
Resultados 36
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDF70
DRUM WILL NOT START/REPLACE C068, SS-92 BOARD Drum wil not start, only twitches, found cap C068 bad, capkit A7190071A.
SonyCCDF70
P/N FOR IC004 ON SS93 BOARD Manual calls for CX20114 (875920245) but unit has a CXA1109M(875203708). Do these parts sub? Have 2 units like this. -HQ COMMENTS: Tokyo informs us there is no service manual update forthis change.
SonyCCDF70
DRUM WON'T INITIALIZE PROPERLY, CAPS FAIL C0068 SS BOARD Drum won't start up properly, hesitates, or won't start up atall. I found C0068 3.3mf @ 50v to be the main culprit, but ususally I goahead and change C069.71.74, 75 which are all 10mf @ 16v. These 5capacitors area ll tied to IC004 'drum drive and seem
SonyCCDF70
VIEWFINDER EXHIBITS MOIRE PATTERN The viewfinder exhibited what resembled a moire pattern in theupper third of the viewfinder. Its shape and size responded to adjustmentof the AFC control.
SonyCCDF70
CAMERA MODE, VIDEO HAS STREAKS AND FLARES IN HIGH LITE AREAS When camera is directed towards high brightness or brightlight, shows vertical streaks in video. These streaks off of main sourceof brightness in picture can start at top of picture to bottom or smaller. Attempted to adjust V-sub but voltage nor picture
SonyCCDF70
NO TAPE FUNCTIONS WILL NOT EJECT Unit will not eject, drum motor does not engage.
SonyCCDF70
NO FUNCTIONS AND LCD DISPLAYS ALL LIT UP Pins 24 and 25 of IC-001 had intermittent 12Mhz clock. Unitwould lock up. Reset out of pin 23 was intermittent as a result. Itwould not reset the micro on the FC-25 board.
SonyCCDF70
MAIN CHASSIS FOR "O" MECHANISM There is no part number in the service manual (page 153) forthe main chassis. On this unit one of the press-fit studs that holds theLS chassis is loose. Is the main chassis available as a replacement part? -HQ COMMENTS: As the O Mechanism is now out o
SonyCCDF70
UNIT INOPERATIVE Unit is inoperative.
SonyCCDF70
DD MOTOR NOISE RECORDED DD motor noise is recorded in audio. I changed the DD motorand customer is still not happy.
SonyCCDF70
VERY SHAKY PICTURE WHEN RECORDING When recording, capstan motor would have a jittering motion toit. Capstan and drum FG was unstable.
SonyCCDF70
SUPERIMPOSER DISTORTION When superimposer was engaged, picture would go intodistortion. This is the second camera with this problem.
SonyCCDF70
INCORRECT SLOW MOTION OPERATION Slow motion operation erratic.
SonyCCDF70
PART NUMBER FOR (FP-134) FLEX BOARD Need part number for FP-134 flex board. It is the flexboard that goes between SS-93 board and JA-42 board. -HQ COMMENTS: The part number is 162622911
SonyCCDF70
DARK STREAKS RUNNING THROUGH CAMERA PICTURE Picture from camera had intermittent dark streaks. Picturewas also darker than normal.


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