29
5.4 No picture of YPBPR 1/2
5.5 No picture of D-SUB channel
Check if the pin4, pin7
and pin9 of NB05 have
signal output
Check if the CS04, CS05 and CS06
have the signal input
Check the peripheral
circuit of NS01, crystal
and power supply
Check if the pin2, 5, 11/3, 6, 10
of N507 have signal input
Check the channel
between NB05 and NS0l
The channel between
YPBPR socket and
NB05 has problem
Check the peripheral
circuit of NB05 and
power supply
No
Yes
Yes
No
No Yes
Check if CS12, CS13, CS14
have signal input
Is there SYN signal output from NS01 U10#,V10# ?
Check the circuit
between VGA
socket and NS01
Yes
No
Yes
No
Check NS01
Check if the Pin1, 5 of NB01
have sync signal input
Yes
No
Check the peripheral
circuit of NB01 and
power supply
Check the circuit
between VGA
socket and NB01
Summary of Contents for LC-42HW36
Page 1: ...LCD TELEVISION LC 42 47HW36 ...
Page 14: ...12 Block diagram ...
Page 22: ...20 L6563 block diagram is below ...
Page 23: ...21 ...
Page 24: ...22 TEA1610T block diagram is below ...
Page 34: ......
Page 35: ......
Page 36: ......
Page 37: ......
Page 38: ......
Page 39: ......
Page 40: ......
Page 41: ......
Page 42: ......
Page 43: ......
Page 44: ......
Page 45: ......
Page 46: ......
Page 47: ......
Page 49: ...APPENDIX Exploded view LC 42X36 ...
Page 51: ...APPENDIX B Exploded view LC 47X36 ...
Page 53: ...9242HW3614 Ver 1 0 ...