Dicas Reparação
Modelo - Chassis BMC110
Pesquisa: BMC110 Enviar Dica Resolvida
Resultados 19
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | BMC110 | NO EJECT | Noisy gear movement of loading motor assembly and the unitwould unload but would not eject. | ||
| Sony | BMC110 | INTERMITTENT SHUT DOWN | The unit would shut down intermittently during the recordmode. | ||
| Sony | BMC110 | NO FILAMENT VOLTAGE, NO PICTURE | There was no filament voltage to the tube. | ||
| Sony | BMC110 | PART NUMBER FOR ARM PLATE | P/N for lever ass'y is needed. On page 100 of the S/M, thelever arm does not have a part number. The piece or shield is locateddirectly behind item 270. The BMC-550 and 660 do show a part number. -HQ COMMENTS: As per S/B #264, part number is 3-681-64 | ||
| Sony | BMC110 | NO PICTURE | Found DC voltage at G1 (CN505, Pin 1, VC-1 bd) about 65VDC(normally -11VDC). VC-1 board check out OK in another unit. | ||
| Sony | BMC110 | PART NUMBER | Need part number of item slightly above to the left of No. 153on page 94 of S/M. -HQ COMMENTS: The part number is 3-681-511-00. This correction alongwith other part number additions can be found in Supplement 1. | ||
| Sony | BMC110 | UNIT DEAD, NO POWER UP | Unit was completely dead, no operation. Found u-comp of SS-17board (IC301) Pin 38 (Reset) always remains low. | ||
| Sony | BMC110 | LINES IN PIX | Lines in pix. | ||
| Sony | BMC110 | SLOW STARTUP OF AUDIO ERASE FUNCTION | At the beginning of a recording, old audio would not beerased for approx. 14 seconds. After this time, normal erasure ensued. | ||
| Sony | BMC110 | POOR FOCUS | C15 1.5 X 160 leaking causing focus problem. -HQ COMMENTS: C15 is used in the DC-DC converter. This capacitor inHV701 is connected to Pin 3 (120V) which controls the focus regulator.Your tape is being returned. | ||
| Sony | BMC110 | PICTURE BREAK UP WHEN RECORDING OUTDOORS | When recording outdoors, the picture is intermittent with theedges of objects breaking up. In all cases Kodak L750 tape was beingused. In one case TDK L750 tape was used. TDK makes Kodak tape. -HQ COMMENTS: It was determined that the problem occurred | ||
| Sony | BMC110 | UNITS DEAD | Units DOA. After making basic tests, found Pin 38 (RESET)held at 205 volts. Syscon IC301 not able to reset. Located leaky capaci-tor C341. | ||
| Sony | BMC110 | DISTORTED PLAYBACK PICTURE | Recording played back showed distorted picture only filling1/5 of the left side of screen. A white spot was in the center when theiris was opened up. | ||
| Sony | BMC110 | POOR TAPE PATH, INTERMITTENT DISTORTED PICTURE | When playing back on a good VTR, the playback picture haslines and horizontal pulling at the top and bottom of the picture (this isintermittent). Also, picture bounces vertically intermittent. Thisproblem looks like the Betamovie has bad tape path. | ||
| Sony | BMC110 | INTERMITTENT NO RECORD | Customer complained that once tape was inserted, unit would gointo play mode. Record and stand-by switches had no effect. Also whenyou could get unit to record, edits were very poor due to insufficientbrake and pinch delays. During malfunction no LEDs |