...........................................................3-3
4. OSD CIRCUIT.......................................................3-10
5. Y/C CIRCUIT .........................................................3-11
• WAVEFORMS.........................................................3-46
ELECTRICAL
TROUBLESHOOTING GUIDE
SECTION 3
ELECTRICAL
CONTENTS
.............................3-2
..............................3-4
...............................................3-20
.............................................3-32
........................3-50
............................3-54
...............................................3-62
.............................................3-66
• WAVEFORMS.........................................................3-78
• CIRCUIT VOLTAGE CHART..................................3-80
3-1
........................3-86