38
XG-C58X
XG-C68X
TROUBLE SHOOTING TABLE (Continued)
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Checking the video system
Is the lamp on ?
Is specified voltage EA
connectors?
Is the video signal inputted into the
pin (23) of P3102?
Is the signal outputted from the pin
(7) of IC4502?
Is the signal outputted from the pin
(5) of IC4505?
Is the signal inputted into pin (72)
of P8002?
Go to "Checking the PC I/F unit".
Go to "Lamp fails to light-up".
Check power circuit and its parts.
Check the video terminal and its
peripheral circuits.
Check IC4502 and its peripheral
circuits.
Check IC4505 and its peripheral
circuits.
Check Q4501 and its peripheral
circuits.
Содержание Notevision XG-C58X
Страница 132: ...158 6 5 4 3 2 1 A B C D E F G H XG C58X XG C68X OUTPUT UNIT Side B AUSGANGS EINHEIT Seite B ...
Страница 138: ...164 6 5 4 3 2 1 A B C D E F G H XG C58X XG C68X POWER UNIT Side A NETZ EINHEIT Seite A ...
Страница 144: ...170 6 5 4 3 2 1 A B C D E F G H XG C58X XG C68X PC I F UNIT Side A PC I F EINHEIT Seite A ...
Страница 145: ...171 6 5 4 3 2 1 A B C D E F G H XG C58X XG C68X PC I F UNIT Side B PC I F EINHEIT Seite B ...
Страница 171: ...197 XG C58X XG C68X PACKING OF THE SET VERPACKEN DES GERÄTS Front ...