Dicas Reparação
Modelo - Chassis EDV9500
Pesquisa: EDV9500 Enviar Dica Resolvida
Resultados 16
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | EDV9500 | SELF RECORDED COLOR DRIFTS, RVQ MISADJUSTED | Color weak and drifted or disappeared during special effects. | ||
| Sony | EDV9500 | AUDIO POPS | Audio pops in HiFi left channel on own recording only. Found loose ground screw on FEH connector board on head drum assambly. SOLUTION: Tighten the ground screw. | ||
| Sony | EDV9500 | DARK RECORD ON ED BETA. REPLACE Q921 VI-40 BOARD. | Regular Beta records fine, but ED Beta had dark picture inrecord. | ||
| Sony | EDV9500 | INTERMITTENT CASSETTE JAM | Unit had been in the service center several times forintermittent cassette jam problem. Customer would depress the ejectbutton and occasionally the mech would bring the tape back into thecassette but the tray would stop before fully ejecting the tape | ||
| Sony | EDV9500 | WHITE DROP OUTS AT TOP OF SCREEN (APPROXIMATELY 2 INCHES) | Unit had white drop outs in top of picture (approximately twoinches in size. | ||
| Sony | EDV9500 | CONTROL "S" DOES NOT CONTROL SLVR5UC | The EDV-9500 is unable to control the SLV-R5UC via the controlS line. | ||
| Sony | EDV9500 | INCORRECT ALIGNMENT PROCEDURES/EDV-9500 SERVICE INFORMATION | The AFC adjustment in the alignment instructions is incorrect. RV-001 controls the delay of the HDW signal, not the WHD. Since the VCOreset pulse generator is synchronized to the HDW in variable speed,playback if this adjustment is not set correctly fla | ||
| Sony | EDV9500 | STREAKING ON PEAK WHITES DURING PLAYBACK | When playing a tape with white highlights or keyed insertlettering, streaking could be observed. | ||
| Sony | EDV9500 | PROBLEM ON NEW VIDEO HEAD | After replacement head was installed, the RF envolope from onehead was very low. Lapping head for 10 seconds restored proper operation. -HQ COMMENTS: New video heads will sometimes have sharp edges, andwill pick up oxide from the tape surface. Lapping | ||
| Sony | EDV9500 | DOG UNIT FROM BUBANK | Unit wold loose color in que and review in BI mode. | ||
| Sony | EDV9500 | SLIGHT SHADOWING OR GHOSTING | A shadowing or ghosting effect can be seen around objects ina scene during playback. | ||
| Sony | EDV9500 | C/R PICTURE SHIFTED TO THE LEFT | In the Cue or Review mode the picture is shifted horizontallyabout 1/2 inch to the left. | ||
| Sony | EDV9500 | UNIT EXIBITS OVER-MODULATION IN ED-BETA MODE | When playing back an ED-Beta tape, it looks as if its a SuperBeta machine. This is the over-modulation that we are experiencing. Doyou have any solution for this problem? -HQ COMMENTS: The unit appears to be locked in normal Beta mode. Pleasecheck ED | ||
| Sony | EDV9500 | DOES EDV-9500 RECORD CTL IN VIDEO INSERT | Does the EDV-9500 record new CTL while doing a video insert? -HQ COMMENTS: Yes, it does | ||
| Sony | EDV9500 | POOR PIX IN ED MODE | Poor picture recorded in ED mode with metal tape. Recordingslooked fine when recorded in normal mode. Unit was previously at twoother servicers. Suspected bad heads but unit had only 80 hours of use.Record current adjustment was checked and verified. |