Philips DVP5960 Service Manual page 19

Abnormal color of video picture
Check whether the 27MHz
output signal is normal
Check whether the 3.3V and
2.5V power supply voltages
on the decoder board are
normal.
Check if the Y1 to Y6 signals on
Pin 194 to Pin 193 of U4 are normal
Abnormal color of
video picture
Yes
Yes
Yes
Check whether the
video filter network
circuit is normal.
Yes
4-8
No
Check Y1, R91, R92, C41 and C40
No
Check other of power supply electric
circuit
No
Correct the connection
No
change U4 or U11 U12
Trouble shooting chart