Switch Settings On The Cpu-246 Board And Leds Description (Bkds-7015) - Sony DVS-7200A Maintenance Manual

3-2. Switch Settings on the CPU-246 Board and LEDs Description (BKDS-7015)

3-2. Switch Settings on the CPU-246 Board and LEDs Description
(BKDS-7015)
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The addresses on the boards are shown by ( ) marks.
CPU-246 board
CN8 CN17
CN18 CN21
COP1 (E3) :
This is used only for service and is opened under normal status.
S1 (R11) : RESET switch
This switch is used only for service. If pressing, the SYSTEM is reset and is restarted.
S2 (R11) : ABORT switch
This switch is used for the adjustment in the factory.
3-2
CN9
CN10
IC39
COP1
COP3
CN15
CN14
COP2
CN16 CN20
S5
(Component side/A side)
CN5 CN3
CN1
CN6 CN4
CN13
D27
D26
D25
D24
D23
D22
D18
D17
D16
D6
D7
D2
D1
D295
D8
S3
CN12
S2
S1
D112 D102
CN19
S4
DVS-7200AE MMP1