37
XV-Z2000
DT-400
Checking the lamp light-up
Does each cooling fan
function?
Check the power supply circuit
or fan circuit on the main circuit.
Is the rotating sound of the
color wheel heard?
Check Q9401 to Q9403,
IC9401(motor driver IC)
and their peripheral circuits.
Go to "Checking the
peripheral circuits of
the formatter".
Replace the color wheel.
Is the discharging sound
heard?
Is the lamp tight in the
socket?
Replace the lamp.
Securely insert the
connectors.
Is DC voltage of approx.
370V applied to both ends
of the ballast power supply?
Is pin (2) of P1707 at the
"H" level?
Go to "Checking the
power unit".
Go to "Checking the
peripheral circuits of the
formatter".
Check Q8002, Q8006 and
their peripheral circuits.
NO
YES
NO
ABNORMAL
YES
NORMAL
YES
NO
YES
NO
NO
YES
YES
NO
Содержание DT-400
Страница 63: ...63 XV Z2000 DT 400 ...
Страница 94: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 94 XV Z2000 DT 400 MAIN Unit Side A HAUPT Einheit Seite A ...
Страница 95: ...17 16 19 18 15 14 13 12 11 10 95 XV Z2000 DT 400 ...
Страница 96: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H 96 XV Z2000 DT 400 MAIN Unit Side B HAUPT Einheit Seite B ...
Страница 97: ...17 16 19 18 15 14 13 12 11 10 97 XV Z2000 DT 400 ...
Страница 98: ...98 6 5 4 3 2 1 A B C D E F G H XV Z2000 DT 400 FORMATTER Unit Side A FORMATTER Einheit Seite A ...
Страница 99: ...99 6 5 4 3 2 1 A B C D E F G H XV Z2000 DT 400 FORMATTER Unit Side B FORMATTER Einheit Seite B ...
Страница 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 ...
Страница 123: ...17 16 19 18 15 14 13 12 11 10 D4 ...
Страница 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 ...
Страница 125: ...17 16 19 18 15 14 13 12 11 10 D6 ...
Страница 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 ...
Страница 127: ...17 16 19 18 15 14 13 12 11 10 D8 ...
Страница 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 ...
Страница 129: ...17 16 19 18 15 14 13 12 11 10 D10 ...
Страница 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 ...
Страница 131: ...17 16 19 18 15 14 13 12 11 10 D12 ...
Страница 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 ...
Страница 133: ...17 16 19 18 15 14 13 12 11 10 D14 ...
Страница 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 ...
Страница 135: ...17 16 19 18 15 14 13 12 11 10 D16 ...
Страница 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 ...
Страница 137: ...17 16 19 18 15 14 13 12 11 10 D18 ...
Страница 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 ...
Страница 139: ...17 16 19 18 15 14 13 12 11 10 D20 ...
Страница 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 ...
Страница 141: ...17 16 19 18 15 14 13 12 11 10 D22 ...
Страница 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 ...
Страница 143: ...17 16 19 18 15 14 13 12 11 10 D24 ...
Страница 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 ...
Страница 145: ...17 16 19 18 15 14 13 12 11 10 D26 ...
Страница 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 ...
Страница 147: ...17 16 19 18 15 14 13 12 11 10 D28 ...
Страница 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 ...
Страница 149: ...17 16 19 18 15 14 13 12 11 10 D30 ...
Страница 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 ...
Страница 151: ...17 16 19 18 15 14 13 12 11 10 D32 ...
Страница 152: ...8 7 10 9 6 5 4 3 2 1 A B C D E F G H ËPOWER UNIT NETZTEILEINHEIT D33 ...
Страница 153: ...17 16 19 18 15 14 13 12 11 10 D34 ...
Страница 154: ...6 5 4 3 2 1 A B C D E F G H ËR C FRONT UNIT D35 ËR C REAR UNIT ...
Страница 155: ...6 5 4 3 2 1 A B C D E F G H ...