15
PJ-TX100(C11H)
Picture is not displayed only
when the RGB signal is input
PWB assembly Main
LCD panel
Check at operating mode
Power unit
(circuit)
NO
YES
Are
voltage input
at pins , , , of
E800 on the PWB
assembly
Main?
1
3
5
7
1
3
5
7
: +12V
: +17V
:+6.6V
:+4.1V
Power unit (circuit)
NO
YES
YES
SM5301BS (IC)
NO
Are
voltage input at
pins , , , of
E800 on the PWB
assembly Main?
: +12V
: +17V
: +6.6V
: +4.1V
At Video selected :
At S-video selected : ,
At Component video selected : , ,
PWB assembly Main
LCD module assembly
TE 8200 PF (IC)
Check at operating mode
7
1
3
5
Picture is not displayed only when the
VIDEO, S-VIDEO, Component Signal is input
7
1
3
5
Is the
signal waveform
observed on the output
pins of IV03 ?
11
14
11
14
17
17
Summary of Contents for PJ-TX100
Page 34: ...34 PJ TX100 C11H 8 Disassembly diagram M Meter screw T Tapping screw ...
Page 35: ...35 PJ TX100 C11H M Meter screw T Tapping screw ...
Page 50: ...50 PJ TX100 C11H FILTER UNIT C11H A B C D E A B C D E 1 2 3 4 5 6 ...
Page 53: ...PWB assembly MAIN 1 C11H ...
Page 54: ...PWB assembly MAIN 2 C11H ...
Page 55: ...PWB assembly MAIN 3 C11H ...
Page 56: ...PWB assembly MAIN 4 C11H ...
Page 57: ...PWB assembly MAIN 5 C11H ...
Page 58: ...PWB assembly MAIN 6 C11H ...
Page 59: ...PWB assembly MAIN 7 C11H ...
Page 60: ...PWB assembly MAIN 8 C11H ...
Page 61: ...PWB assembly MAIN 9 C11H ...
Page 62: ...PWB assembly MAIN 10 C11H ...
Page 63: ...PWB assembly MAIN 11 C11H ...
Page 65: ...QR61191 PJ TX100 C11H YK No 0546E Digital Media Division Printed in Japan JE ...