Switch Settings On The Cpu-263 Board And Leds Description - Sony DVS-7000A Maintenance Manual

3-2. Switch Settings on the CPU-263 Board and LEDs Description

3-2. Switch Settings on the CPU-263 Board and LEDs Description
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The addresses on the boards are shown by ( ) marks.
CPU-263board
CN18
CN17
COP1 (F2) :
This is used only for service and is opened under normal status.
COP2 (G3) :
Normaly, short-circuit the "NOR" side.
S1 (G12) : RESET switch
This switch is used only for service. If pressing, the SYSTEM is reset and is restarted.
S2 (H12) : ABORT switch
This switch is used for the adjustment in the factory.
3-2
D2
D1
S1
S2
S3
CN9 CN10
(Component Side/A Side)
CN6
S4
CN7
CN5
COP1
CN16
COP2
CN4
S5
CN11
CN3
CN1
CN8
DVS-7000AE MMP1