I'm looking for a datasheet with as much detail as possible on the optical pickup in the JVC XL-FZ158BK. It's either from Philips or Sony. The actual pickup is a "hologram laser" with 10 pins in a flat package with the hologram part in the cover. What I'm after is really the details of the optical arrangement to identify the photodiode locations.
I has a normal edge-emitting laser diode with its beam reflected by a really tiny prism. But I can't visually identify either the monitor photodiode, or the phodiiodes in the PD array.
Here is a poor photo:
B is the angled mirror face.
A is the flat top of the prism. It is not known what, if anything, is below this.
Any information appreciated.
Thanks!
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