Hitachi 36SDX88B Service Manual page 120

7. No Picture (Raster OK)
No
I
No
Check the wave
form of IT01 pin 4
Yes
) NG in QT17 to QT20
No
High-Rear D-Sub
t-ligh
Select "RGBl" for RGB
) input on PC Menu
Select "RGB2" for RGB
input on PC Menu
x(TV NG)
NG
I
Yes
Check video output anI
b the peripheral parts
Yes
b
Check 1501
1
1
No
Yes
Check the circuit between
)I501 pin 2 and 1501 pin 24
Check IS01