Philips DVP6600 Service Manual page 21

Abnormal color of video picture
Abnormal color of
Yes
Check
27MHz output signal is
Check whether the 3.3V
and 2.5V power supply
voltages on the decoder
board are normal.
Check whether the
video filter network
circuit is normal.
Check if the Y1 to Y6 signals on Pin
182 to 187 of U2 are normal
video picture
whether the
Yes
Yes
Yes
4-8
No
Check Y1, R15, R217, C17,C18,C98
No
Check other of power supply electric
circuit
No
Correct the connection
No
change U2
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