Intrepid Video & Electronics Copyright © Intrepid Video & Electronics |
| 13VR3B | Goes into play, plays fast | Check joints at pin1, PG0422/P1121 |
| 13VR8B | *Won't
turn on *Dead *Shuts down *Plays few seconds, shuts down |
*D620 *D622 shorted(SK5103A), R614 open (1/5w) *Inspect prism, VCR deck *Center LED (4835 1348 7139) |
| 19VR7B | Dead unit. | Replace IC670(6v reg), check R609 solder connection, or replace (15k/2w) |
| FX613A | No play back, REW/FF, but threads | Replace pulley assembly,under bracket.P/N KX11444 |
| VT88A | No clock, all other functions OK | C1201, on preset board (220/25v) |
| VT330A | Keeps ejecting, loading, until auto stop. | Cassette housing has jumped gears. |
| VT1315A | When cold, no display & unit won't turn on | Replace C871(47/25v) & 1000/10v, beside it in power supply. |
| VT1800A | Shuts down when power on. | Replace capstan motor, shorted. |
| VT2005 | Dark, or no EE video | IC201 |
| VT2100A | No play, FF, REW. | ICP602-Cpastan motor driver-M54645AL |
| VT3040A | Hum and bars in play back | C866(3300/16v) |
| VT3050A | *Shuts off
in p/b, REC. *Capstan runs all the time |
*Replace belts. *IC1722 |
| VTF330A | *Shuts off
in play/REC. *Squeal from power supply |
*Check idler, check
Q862 (2SD1765). *C15(1/50v), C5(4.7/250v), check IW126, idler clutch |
| VTF350A | *Dead, fuse
blows *Will not accept, intermittent tape load |
*D853, D854
(1SR35-100a) *Replace capstan belt, lube capsta shaft. |
| VTF351A | Intermittent load of cassette, or eject | IC753(XRA6209U), replace w/ BA6209, ECG1716 |
| VTF362A | No audio after 20 mins-tuner & play back | Replace IC503, can use Sony-SBX1637-11. |
| VTF371 | *Won't play
EP, shuts down *Excess tape not being taken up |
*Replace t/u reel
table, or repaint black interupter segments on bottom. *Worn brake pads. |
| VTF380A | No rew, rev search. REW 2 secs, powers off. | Replace micro. |
| VTF382A | *Intermittent
snow after 30 minutes of playing *Plays tapes fine, when tape is rec. on this unit-poor tracking, unstable |
*Clean shaft &
bearings of capstan. Lubricant dries. *Remove capstan and remove all old lube, from shaft bearings-apply fresh. |
| VTF390A(391A) | *Dead, no
functions *Tape stops after 45 mins. |
*C914 (0.1mf-50v
ceramic disk) *Clean/lube capstan shaft. |
| VTF391A(390A) | *Dead, no
functions *Tape stops after 45 mins. |
*C914 (0.1mf-50v
ceramic disk) *Clean/lube capstan shaft. |
| VTF440A | Low level OSD in cold. | Change R1418(18K) to 10K |
| VTF441A | *Parts ID *Dead, no display |
*D7, in power
supply-MA2180A or 5336811 or 202093. *D7(MA2180-18v zener), C17(470/35v), C19(330/35v), C21(1000/6.3v). |
| VTF462A | No play | Check reflectors on reels |
| VTFX600 | *Cylinder
speed off *Dead |
*C18(470/16v),
C22(100/10v), in power supply *Look for open resistor off chopper transistor |
| VTFX600C | Tape end, begin sensors intermittent | Replace carriage |
| VTFX601AC | Dead | IC002, 5v reg, TC10764 |
| VTFX613 | Ejects tape on load | Mode switch |
| VTFX631A | Eats tape, shuts down. | Mode switch |
| VTM121A | *Dead *No power, display *Dark video that bends, pulls, audio OK *Playback pic B&W |
*R852(8.2),
C880(.022uf) *IC753, R852(8.2), C880, D886, ZD754 *C1251, C1253 (47/16v) *Check head cylinder orientation |
| VTM141A | Dead | Open R852(8.2 @ 1/4 w), C880(0.022) leaky. |
| VTM150A | No play back audio, video OK, tuner audio OK. | C406 (1uf/50v) |
| VTM151 | *T/U reel
stops intermittently *Shuts down, eats tapes |
*Idler on top, riding
high in pivot rod, push down. *Clutch 6804834 |
| VTM181A | Dead | QF852 hidden under caps in power supply. |
| VTM231A | Plays, stops after 20 minutes | Capstan bearings, MCM #32-6400 |
| VTM240AW | Eats tapes while in play back & eject. | Replace felt pads on idler assembly. |
| VTM261A | Dead | R852(6.8 ohm, 1/2 watt) in power supply. |
| VTM265 | Low audio, tape only | C406(1/50v) |
| VTM272A | *Dead *No tuner or playback. |
*QF851, QF852 open *ZD864(18v zener) & C862(47/16V) |
| VTM281A | Dead, no display | IC's on power supply, Q805 shorted, IC864(5.6v reg) |
| VTM291A | *Intermittently
eats tapes *When channel selected, lines, no pic, or B&W pic |
*Change tension band *0.1 uf cap(CQ316) on open end of tuner. |
| VTM292A | Capstan intermittent | Pre-heat ceramic substrate on capstan motor. re-solder hall effect sensors |
| VTMX421A | Stops after a few minutes | Replace D501, re-solder end sensors. |
| VTUX605A | Chews tapes at end of rewind | Remove deck. Main t/u pulley slips out of notched shaft. Reform plastic tabs. |
| VTUX615A | Intermittent ff,rew,search, locks up | X901, X902 are located too close to capstan belt, remove and place on bottom of pcb. |
| VTUX617A | *Unit makes
gear noise in ff/rew, no play back *Intermittent ff,rew,search, locks up |
*Replace main
clutch(KX11444), under deck *X901, X902 are located too close to capstan belt, remove and place on bottom of pcb. |