Sony Power HAD FX HSC300R Service Manual page 24

CN-3640 Board
This board contains two I²C I/O ports ICs of lens control block, front control block, inside control block and assignable
control block.
CN-3641 Board
This board contains two AUDIO IN connectors (XLR 3-pin, female) on the connector panel.
CN-3642 Board
This board contains a USB connector (USB2.0, Type A 4-pin).
CN-3643 Board
This board contains the following switches and connectors.
• Three AUDIO IN switching switches
• RET CTRL connector (round 6-pin)
• TRACKER connector (round 10-pin)
• DC OUT connector (round 4-pin)
CN-3644 Board
This board contains a REMOTE connector (round 8-pin).
CN-3645 Board
This board contains an EARPHONE connector (φ3.5 mm stereo mini jack).
CN-3646 Board
This board contains a TEST OUT connector (BNC type) and a PROMPTER/GEN LOCK/RET IN connector (BNC
type).
CN-3647 Board
This board contains an INTERCOM connector (XLR 5-pin, female).
CN-3648 Board
This board contains a DC IN connector (XLR 4-pin, male).
HSC300RF/HSC100RF/HSC300R/HSC100R
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