42
XV-Z2000
DT-400
Checking the SOG Circuit
Measure the pin (7) of IC5001
with an oscilloscope.
This is the failure of the SOG
synchronization separator circuit.
Is there the Y signal including sync
signal?
Measure the pin (2) of Q5001
with an oscilloscope.
Is the composite synchronized
signal regenerated at proper timing?
NO
Is there any output from the pin
(25) of IC3102?
NO
The SOG circuit is normal.
End.
YES
YES
YES
Check Q3110 and its
peripheral circuits.
NO
Summary of Contents for DT-400
Page 63: ...63 XV Z2000 DT 400 ...
Page 95: ...17 16 19 18 15 14 13 12 11 10 95 XV Z2000 DT 400 ...
Page 97: ...17 16 19 18 15 14 13 12 11 10 97 XV Z2000 DT 400 ...
Page 122: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 1 9 D3 ...
Page 123: ...17 16 19 18 15 14 13 12 11 10 D4 ...
Page 124: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 2 9 D5 ...
Page 125: ...17 16 19 18 15 14 13 12 11 10 D6 ...
Page 126: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 3 9 D7 ...
Page 127: ...17 16 19 18 15 14 13 12 11 10 D8 ...
Page 128: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 4 9 D9 ...
Page 129: ...17 16 19 18 15 14 13 12 11 10 D10 ...
Page 130: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 5 9 D11 ...
Page 131: ...17 16 19 18 15 14 13 12 11 10 D12 ...
Page 132: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 6 9 D13 ...
Page 133: ...17 16 19 18 15 14 13 12 11 10 D14 ...
Page 134: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 7 9 D15 ...
Page 135: ...17 16 19 18 15 14 13 12 11 10 D16 ...
Page 136: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 8 9 D17 ...
Page 137: ...17 16 19 18 15 14 13 12 11 10 D18 ...
Page 138: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËMAIN UNIT HAUPTEINHEIT 9 9 D19 ...
Page 139: ...17 16 19 18 15 14 13 12 11 10 D20 ...
Page 140: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 1 6 D21 ...
Page 141: ...17 16 19 18 15 14 13 12 11 10 D22 ...
Page 142: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 2 6 D23 ...
Page 143: ...17 16 19 18 15 14 13 12 11 10 D24 ...
Page 144: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 3 6 D25 ...
Page 145: ...17 16 19 18 15 14 13 12 11 10 D26 ...
Page 146: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 4 6 D27 ...
Page 147: ...17 16 19 18 15 14 13 12 11 10 D28 ...
Page 148: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 5 6 D29 ...
Page 149: ...17 16 19 18 15 14 13 12 11 10 D30 ...
Page 150: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËFORMATTER UNIT FORMATTER EINHEIT 6 6 D31 ...
Page 151: ...17 16 19 18 15 14 13 12 11 10 D32 ...
Page 152: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËPOWER UNIT NETZTEILEINHEIT D33 ...
Page 153: ...17 16 19 18 15 14 13 12 11 10 D34 ...
Page 154: ...6 5 4 3 2 1 A B C D E F G H ËR C FRONT UNIT D35 ËR C REAR UNIT ...
Page 155: ...6 5 4 3 2 1 A B C D E F G H ...