Sony AVD-K800P Service Manual

Also see for AVD-K800P - 5 Dvd Changer/receiver: Supplementary guide Operating instructions Service manual

23AVD-K800P• Code list of Emergency History10: Communication to RF AMP (IC001) failed.11: Each servo for focus, tracking, and spindle is unlocked.12: Check sum error of EEPROM (IC204).14: Communication to servo DSP (IC509) failed, or servo DSP(IC509) is faulty.15: Communication to DVD decoder (IC701) failed, or DVDdecoder (IC701) is faulty.20: Initialization of sled servo failed. It is not placed in the ini-tial position.23: Sled servo operation error.24: Made a request to move the sled servo to wrong position.30: Tracking balance adjustment error.31: Tracking gain adjustment error.33: Focus bias adjustment error.34: Focus gain adjustment error.35: Equalizer adjustment error.40: Focus servo does not operate.41: With a DVD dual layer disc, focus jump failed.50: CLV (spindle) servo does not operate.51: Spindle does not stop.60: Made a request to seek nonexistent address.61: Seek error of retry more than regulated times.70: Control data could not be read.80: Disc reading failed.5. MECHA ERROR HISTORYOn the Test Mode Menu screen, selecting [5] displays the informationof mechanism deck error history.The history information from last 1 up to 8 can be scrolled withthe O key or o key. Also, specific information can be displayedby directly entering that number with ten keys.### Mecha Error History ###1. aa bb cc xx xx xx xx xx2. aa bb cc xx xx xx xx xx3. aa bb cc xx xx xx xx xx4. aa bb cc xx xx xx xx xx5. aa bb cc xx xx xx xx xx6. aa bb cc xx xx xx xx xx7. aa bb cc xx xx xx xx xx8. aa bb cc xx xx xx xx xxScroll:UP/DOWN(1.Latest Err.) Exit: RETURNaa: Initialization is completed or not.FF : Complete.other number : Not complete.bb: Operating status of mechanism deck at an error occurred.(lod sq jcp)00 : Initializing.10 to 15 : Open operating.16 to 19 : Kicking cause open failed.1A to 1F : Open operating.20 to 27 : Complete the open operation.28 : No disc and complete the open operation.29 to 2F : Complete the open operation.30 to 3F : Close requesting.40 to 4F : Open requesting.50 to 5F : Close operating.60 to 6F : Complete the chucking operation.80 to 8F : Complete the release operation.(BU is home position)90 to 9F : BU down operating.A0 to AF : Opening/closing the shutter. Or stationary state inopen/close the shutter is enablement.B0 to BF : BU up requesting.C0 to CF : BU down requesting.D0 to DF : BU upping.E0 to EF : No disc checking in disc loading.cc: Operating status of mechanism deck at an error occurred.(lod oq jcp)00 : Complete the operation.10 to 1F : Open operating.20 to 2F : Close operating.30 to 3F : Release operating.60 to 6F : Chucking operating.70 to 7F : Kicking operating.80 to 8F : Returning the BU to home position. (after kicking)