Polaroid FLM 3701 - 37" LCD TV Service Manual page 15

2.VPC3230
Pins description:
4 PIN: Input U of PCMCIA.
5,73 PIN: Input Y of PCMCIA.
6 PIN: Input V of PCMCIA
31-34, 37-40 PIN: output format signal of. ITU-R656
70 PIN:Video of AV OUT
71 PIN:Input C of SVHS.
72 PIN:input Video (SVHS in priority) of Y or AV1 of SVHS.
74 PIN:input Video of AV2.
75 PIN:input Video of TV/BS.
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