Pioneer MJ-D707 Service Manual - Page 64

MJ-D707, MJ-17D 7.2.2 Details of Error Display Error Display Details of Error Measure NOT AUDIO ÷ Data not for audio is recorded for TNO track mode currently ÷ Select other TNO or replace with other discs. selected. UNKNOWN DISC ÷ Data called MINI of system ID written in ASCII codes in TOC is incorrect. ÷ Disc type written in TOC is not pre-mastered MD, recording MD, or hybrid MD. ÷ Disc is outside specifications. Replace with different disc and check. DISC FULL ÷ No recordable space when attempted to set REC-PAUSE. ÷ Replace with different disc with recording space. PREMASTERED ÷ Disc only for playback was loaded when attempted to set REC- ÷ Disc is for playback only. Replace with disc for recording. PAUSE or edit. PROTECTED ÷ Attempted to record or edit even through REC-proof knob of disc for recording was in the REC-proof state. ÷ Attempted to edit track with write-protect according to information on UTOC. ÷ Track attempted to be edited is write-protected. Try again with different track. ÷ Restore the REC-proof knob and try again. Can' t EDIT ÷ Editing conditions were not satisfied for each editing function. ÷ Operating method is wrong. Try again using correct method. TEMP OVER ÷ Temperature inside unit (MD unit) was too high due to fault. ÷ Check according to TROUBLESHOOTING. DISC ERR [ DISC ERR R DISC ERR S DISC ERR W ÷ Data read was incorrect or could not be read properly. ÷ Error occurred during music data recording and recording could not be performed correctly. ] ÷ Music data READ search time exceeded ÷ REC PAUSE shift abnormality (search time exceeded) ÷ SD WRITE (search time exceeded) ÷ Faulty TOC or UTOC data or scratch on disc. Replaced with other discs. UNKNOWN DISC ÷ TOC read was incorrect or could not be read properly. ÷ The TOC data recorded on the disc do not comply with MD Standards, so try using another disc. ÷ The disc may be scratched or damaged, so try using another disc. UTOC W ERR ÷ Fault occurred during rewriting of UTOC rewriting, and rewriting ÷ Scratch on disc. Replaced with other discs. could not be performed correctly. UNKNOWN DISC ÷ Inserted a disc but could not bring in FOCUS. ÷ Check if there are scratches, dusts, fingerprints, or black spots on disc. Check if disc fluctuates eccentrically or moves up and down largely. MEMORY FULL ÷ The DRAM has become filled with music data, but they can not be written (to the disc). ÷ Check if there are scratches, dusts, fingerprints, or black spots on disc. Check if disc fluctuates eccentrically or moves up and down largely. BLANK MD ÷ After reading UTOC, total number of TNO and NAME characters ÷ Record and check if disc is recordable. was 0. DEFECT ÷ Focus execution error, etc. occurred due to shock during RECPLAY. ÷ Check if there are scratches, dusts, fingerprints, or black spots on disc. Check if disc fluctuates eccentrically or moves up and down largely. UTOC W ERROR ÷ UTOC read was correct but could not be rewrite it. ÷ Check to see if the recording head contact is correct or if there are any disconnections between the board and the recording head. EEPROM ERROR ÷ The EEPROM data are incorrect. ÷ Try doing a RESET operation again. If the problem still persists, replace the EEPROM. MECHA ERROR ÷ Never completes EJECT. ÷ Never moves HEAD UP. ÷ Never moves HEAD DOWN. ÷ The set microcomputer and MD mechanism microcomputer are not communicating properly. 64