33
TROUBLESHOOTING
No Digital Audio output
Is Digital Data transmitted from CPU and
Flash?
YES
NO
NO
NO
YES
YES
Is Digital Audio Data transmitted to MPEG
Decoder IC pin #133?
Is there Audio signal from P481 pin
#1?
Check Analog B/D
Check Flash Memory and CPU
IC
Check MPEG Decoder IC
Check FFC CABLE connected
to P481
All manuals and user guides at all-guides.com
Summary of Contents for DQD-6100D
Page 6: ...5 CIRCUIT DIAGRAM VIDEO All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 7: ...6 CIRCUIT DIAGRAM AUDIO All manuals and user guides at all guides com...
Page 8: ...7 CIRCUIT DIAGRAM VFD JOG All manuals and user guides at all guides com...
Page 9: ...8 CIRCUIT DIAGRAM ETC All manuals and user guides at all guides com...
Page 10: ...9 CIRCUIT DIAGRAM VCR_INT DVD All manuals and user guides at all guides com...
Page 12: ...11 CIRCUIT DIAGRAM CPU ZR36703 DVD All manuals and user guides at all guides com...
Page 13: ...12 CIRCUIT DIAGRAM MPEG DECODER All manuals and user guides at all guides com...
Page 48: ...47 DISASSEMBLY All manuals and user guides at all guides com...
Page 49: ...48 DISASSEMBLY All manuals and user guides at all guides com...
Page 50: ...49 DISASSEMBLY All manuals and user guides at all guides com...
Page 51: ...50 DISASSEMBLY All manuals and user guides at all guides com a l l g u i d e s c o m...
