Hitachi 36SDX88B Service Manual page 121

of 1501 pins 51 and
Yes The voltage of pin 32 of 1501 is high,
or check other circuit of 1501
I
No
No
CheckYUV P.W.B.
I
No
pin 18 on NTSC P.W.B.
Yes
b
Check 3D Y/C Unit
I
Check UlOl, IYOl
121