34
TROUBLESHOOTING
No Video with SCART Jack
(JK103)
Is “TV Type” item in Video menu
in SETUP screen set to “PAL”?
YES
NO
NO
NO
YES
YES
Is there Video signal in P205
#20 pin?
Is there Video signal in
Q107 Emitter?
Check D106 and D107.
Set it to “PAL”.
Check FFC CABLE connecting
with P205 and check also
IC405 #103 pin in MPEG B/D.
Check Q107.
No Audio with SCART Jack
(JK103)
Is there Audio signal in JK103
#1 and #3 pin?
YES
NO
Check it with the same method of
2CH Setting of AUDIO circuit(1).
Check JK103 and SCART
Cable.
6. SCART
Summary of Contents for DQD-2100D
Page 5: ...4 CIRCUIT DIAGRAM POWER SUPPLY SCHEMATIC DIAGRAM DQD 6100 220V ...
Page 6: ...5 CIRCUIT DIAGRAM VIDEO ...
Page 7: ...6 CIRCUIT DIAGRAM AUDIO ...
Page 8: ...7 CIRCUIT DIAGRAM VFD JOG ...
Page 9: ...8 CIRCUIT DIAGRAM ETC ...
Page 10: ...9 CIRCUIT DIAGRAM VCR_INT DVD ...
Page 11: ...10 CIRCUIT DIAGRAM ATAPI DVD ...
Page 12: ...11 CIRCUIT DIAGRAM CPU ZR36703 DVD ...
Page 13: ...12 CIRCUIT DIAGRAM MPEG DECODER ...
Page 46: ...45 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW ...
Page 47: ...46 JOG COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW M P E G ...
Page 48: ...47 DISASSEMBLY ...
Page 49: ...48 DISASSEMBLY ...
Page 50: ...49 DISASSEMBLY ...
Page 51: ...50 DISASSEMBLY ...