A
A
A
A
A
A
A
A
A
A
VIDEO Input checks
S-VIDEO Input checks
Check R2012, R2013 and around them.
Check the picture out of the S-VIDEO input.
Check IC1004 and around them.
Check the output waveform of L1002 (CVBS).
Check L1002 and around them.
Check the output waveform of IC1004 (LPF) 6pin.
Check IC1004 and around them.
Check the output waveform of R2014 (CVBS).
Check R2014 and around them.
A
Check the output wave form of IC1046.
AW_LOUT1CKN : R1471
AW_LOUT2CKN : R1477
Follow the section "Main microprocessor checks".
Replace the A-P.C.Board.
Check the picture out of the VIDEO input.
Check the output waveform of L1001(Y) and L1000(C).
Check L1000, L1002 and around them.
Replace the A-P.C.Board.
A
Check the output waveform of IC1004 (LPF) 8pin(Y)
and 7pin(C).
A
A
Check the output waveform of R2012(Y) and
R2013(C).
A
A
Check the output wave form of IC1046.
AW_LOUT1CKN : R1471
AW_LOUT2CKN : R1477
Follow the section "Main microprocessor checks".
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
OK
NG
INF - 21
Содержание PT_AT6000E
Страница 8: ...1 Name and function 1 1 Projector body Top and front view Back and bottom view INF 2 ...
Страница 9: ...1 2 Control Panel 1 3 Rear terminals 1 4 Remote control INF 3 ...
Страница 11: ... MENU MENU 2 2 Note The default settings may be different depending on the picture menu INF 5 ...
Страница 16: ...4 7 Inquiry commands Refer to Operating Instructions of PT AE8000 PT AT6000 INF 10 ...
Страница 75: ......