Rank: Administration
Groups: Administrators
Joined: 3/2/2013(UTC)
Posts: 98
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I received the following tip from BBoAH user Petri:
I attached pictures of my Real HD-Drive with Sony MPF920-E mechanism. I
discovered following things:
- Drive is jumpered as DS1 (default)
- Drive's cable pin34 is unmodified /DCD, the adaptor PCB moves it to
cable pin2
- Under the red silicone is two very thin wires, which easily snap to pieces
- IC2 (BA6986FS) has trace cut on pin16 (originally going to IC1 pin38)
- and IC2 pin16 is rewired to cable connector pin6*
- IC1 (CXA8061Q) pin38 is rewired to cable pin14*
- JC40 at cable pin4 has jumper resistor installed, which seems to be
usually missing in most of MPF920 pics. HD sense for the PAL chip?
* Most likely connection. I cut the wires to pieces (duh) when I removed
the silicone
--
Petri A. Räty
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