Interface Boards; Sw-1753 Board; Cn-4064 Board; Cn-4065 Board - Sony HDC-P50 Service Manual

9-4. Interface Boards

9-4-1. SW-1753 Board

The SW-1753 board contains switches, a rotary encoder, LEDs and connectors for external interface.
• CAMERA POWER (camera power) switch (S001)
• DISPLAY/MENU switch (S002)
• MENU SEL/ENTER rotary encoder (EN001)
• Rear lamp red, green, blue (D002 and D003)
• CAMERA POWER indicator (D001)
• REF IN indicator (D004)
• RCP/MSU indicator (D005)
• USB connector (USB2.0 type A: CN003)
• EXT I/O (external input/output) connector (9-pin D-sub: CN004)
In addition to these parts, this board contains an LED driver (IC004) and an IO expander for switches (IC001).

9-4-2. CN-4064 Board

The CN-4064 board contains a NETWORK connector.
• RJ45 connector (J001)

9-4-3. CN-4065 Board

The CN-4065 board contains a synchronization signal output/external synchronization signal input connector and a remote control
connector.
• GL/SYNC connector (BNC type: J001)
• REMOTE connector (8-pin round type: CN002)

9-4-4. CN-4066 Board

The CN-4066 board contains a DC power input connector.
• DC IN connector (4-pin XLR: CN001)
9-4-5. LE-426 Board
The LE-426 board contains a lens connection connector and front tally LEDs (red and green).
• LENS connector (12-pin round type, CN001)
9-4-6. NET-49 Board
The NET-49 board contains an NFC IC (IC1).

9-4-7. MB-1259 Board

The MB-1259 board contains an interface connector (for the SY board, DPR board, VIF board and NET board), an FRAM IC
(IC102) for storing set values, an acceleration sensor (SE101), and ICs for monitoring power consumption of each board (IC205,
IC206, IC207 and IC215).
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