Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | CDPC900 | INCORRECT PART NUMBER FOR ESCUTCHEON REF. 190 | The part number for the Escutcheon (Ref.190) listed in theservice manual is incorrect. The incorrect part number is X-4917-726-2. | ||
Sony | CDPC900 | WON'T COUNT IN FAST FOWARD SCAN | When you Fast Foward Scan, unit stops counting and appears tomove forward faster than Reverse Scan which works ok. -HQ COMMENTS: We would recommend checking pin 20 of IC-201 with youroscilloscope. Look at the output to the sled motor drive chip (IC-202 | ||
Sony | CDPC9ESD | DISC DOES NOT GO INTO UNIT | Some discs are jamming when they go into the magazine. -HQ COMMENTS: A similar problem was found in a CDPC100. As mentioned inFPR No. L1070, some wear and scratches on the metal spring inside themagazine were found. By filing the contact area on the s | ||
Sony | CDPC900 | DISCS JAMMING IN MAGAZINE | Disc gets jammed in unit. Removed and realigned - checkedoperation of unit. Transport appears all ok. After a week to 10 days,unit comes back with same problem. | ||
Sony | CDPC900 | CD WILL NOT RETURN TO MAGAZINE | Frequently, but intermittently, the discs will try to returneither above or below the correct slot, jamming the magazine. Noadjustments on this model. This is the 5th or 6th unit this ASD hasreceived. | ||
Sony | CDPC900 | DIRTY FOP LENS CAUSING SKIPPING | In this particular unit the complaint was continuousshuffling. Unit could not lock on to discs in the shuffle mode. Theoptics were completely hazed over (not cloudy as in the new 150s). I haveseen this in other CDP-C900s and CDP-C15ESDs. It has also | ||
Sony | CDPC9ESD | SKIPPING ON LAST TRACK | Last track of CD is skipping. Found tiny particles onthe skipping CD. Obviously, that particle (shiny) came off one of theCD's made by WEA and stuck on another CD. The CD (WEA) is so soft thatthose reflective particles had to come off another CD. | ||
Sony | CDPC900 | WILL NOT LOAD DISC | There is a lot of free play in roller and brass bushing.Eventually, the gear that drives the roller comes out or the bushing fallsout or both. | ||
Sony | CDPC900 | JAMMED STATE - DISCS WITH ROUGH EDGE | Unit came in for repair on 4 occassions in a jammed state.Certain discs with a very rough edge tend to jam as they are inserted backinto the cartridge after being played. The rough edge had flacking orhair like particles on the edge and was purchased fr | ||
Sony | CDPC9ESD | NO PART NUMBER - CLIPS FOR PLASTIC BUSHINGS FOR WORM GEARS | There is no part number listed in the service manual for theclips which hold the plastic pieces which ride on the worm gears of theelevator assembly. -HQ COMMENTS: The part number for the clips is 4-926-216-00. | ||
Sony | CDPC900 | NO PART NUMBER - CLIPS FOR PLASTIC BUSHINGS FOR WORM GEARS | There is no part number listed in the service manual for theclips which hold the plastic pieces which ride on the worm gears of theelevator assembly -HQ COMMENTS: The part number for the clips is 4-926-216-00. | ||
Sony | AC910 | WRONG TRANSISTOR IN THE SERVICE MANUAL | Original part removed is 2SA1217. In the service manual thetransistor 2SB834 is used for Q1 and Q2. Using this transistor is notgood because the leads are reversed compared to 2SA1217 (ECB 2SA1217,BCE 2SB834). |