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Modelo - Chassis
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Resultados 3456
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV32XBR75 | INTERMITTENT NOISE ON SCREEN WITH vertical INSTABILITY, FBT | When first turned on, unit would display problem. Whenchassis turned up-side-down for bench work, problem would not show. | ||
| Sony | KV27SXR10 | vertical JITTER VCR PLAYBACK, REPLACE C-203 | Unit had vertical jitter on video input. With off the air TVsignal everything was ok. Traced problem to leaky C-203, couplingcapacitor to input of IC-201 pin 2. | ||
| Sony | KV27HSR10 | PICTURE STRETCHED - TOO MUCH vertical SIZE , REPLACED IC-500 | Picture looked ok except that channel display is above topedge of picture. When set is put in service mode, adjusting VSIZ lineand VPOS made picture ok. Customer had a second set and these settingswere quite a ways off. For example, V LIN setting is n | ||
| Sony | KV2084R | LOSING vertical DEFLECTION/vertical FOLDOVER IS INTERMITTENT | On A board unit would have intermittent vertical foldoverand lose of vertical deflection. | ||
| Sony | CCDV220 | vertical (JAIL) BARS IN EE MODE | Unit manifested evenly spaced black vertical bars in EE pic-ture or self-recorded tape. | ||
| Sony | KV9300 | NO vertical SWEEP | No vertical sweep. The base of Q-503 had a vertical pulse onit. Voltages were changing when you adjusted RV-502 (V. hold) and RV-503(V. size). No vertical pulse on collector or emitter of Q-503. Checkedfor open Q-503 which checked ok. Performed resi | ||
| Sony | SLV575UC | vertical BARS IN MONITOR OUT | Unit manifested black vertical bars on monitor or RF outputonly. Line out video was ok. | ||
| Sony | KPR46EX20 | vertical FOLD OVER, REPLACED C-5003 | vertical stretched and fold over. | ||
| Sony | FD555 | vertical COLLAPSE | Picture would collapse vertically after warm-up. Tubedburned. | ||
| Sony | KV27XBR15 | VERY WEAK vertical SYNC, REPLACED Q-301 | Very weak vertical sync. | ||
| Sony | SLV272UC | DISTORTED PICTURE AT BOTTOM OF SCREEN - vertical INSTABILITY | Picture is unstable vertically with distorted portion at thebottom of the screen. | ||
| Sony | KV27EXR10 | vertical ROLLING AND PINCUSHION DISTORTION, IC-101 | Set had vertical rolling and pincushion was off. Tried toadjust, the display characters on screen would change but the picturecontinued rolling and pincushing stayed the same. | ||
| Sony | KV13TR14 | vertical COLLAPSE | At full voltage (120VAC) vertical collapsed. Lowering thevoltage to 95 A.C brought about an almost full deflection but you couldsee horizontal interference on the edges of the color bars. Found the10.4 Volt (VCC bias line, pin 4 of IC-301) filter cap ( | ||
| Sony | CDXR66 | UNIT ONLY PLAYS WHEN IN vertical POSITION | Unit would not play when in it's normal horizontal position.If unit was in a vertical position, it would operate normally. | ||
| Sony | KX2501A | FOLDOVER AT TOP (vertical), REPLACED C518 | There is a foldover at top of screen (vertical). |