Sony DX4 - Manual (Page 71)

AR-B1474 User¡ ¦s Guide
10-3
10.2 INDEX
Name Function Page
CN1 Hard disk (IDE) connector 3-3
CN2 FDD port connector 3-4
CN3 Parallel port connector 3-4
CN4 40-pin PC/104 connector bus C & D 3-5
CN5 6-pin mini DIN keyboard connector 3-10
CN6 64-pin PC/104 connector bus A & B 3-5
J1 HDD LED header 3-10
J2 Watchdog LED header 3-10
J3 External speaker header 3-11
J4 External power LED & keyboard lock header 3-10
J5 Power connector 3-3
J6 External battery connector 3-11
J7 Reset header 3-11
J8 AUX. Keyboard connector 3-10
DB1 RS-232 connector for COM-A 3-2
DB2 RS-232 connector for COM-B 3-2
SW1 Switch select 5-2
SIMM1 DRAM socket 3-9
LED1 Watchdog LED
LED2 Power LED
JP1 AMD DX2-80 CPU select 3-7
JP2 CPU voltage select 3-7
JP3 RS-485 adapter select for COM-A 3-2
JP4 Battery charger select 3-11
JP5 1Mx8 EPROM select 5-6
JP6 CPU base clock select 3-8
JP7 SSD BIOS select 5-5
JP8 Cache RAM size select 3-9
JP9 CPU system clock multiplier select 3-8
JP11 RS-485 adapter select for COM-B 3-2
JP13 CRT display type select 3-11
JP15 AMD 4X CPU (5x86) select 3-7
M1,M2 &M3 Memory type setting 5-6