Sony DVS-7200A Installation Manual page 78

5-1. Switch Settings on Boards and LEDs Description
S5 (N1) : SUB CPU switch
This switch is used to select the operation mode of SUB CPU.
Selections in the factory : All OFF
n
The addresses of the knobs are shown by
(1) Selections when operating under normal status
The selections for normal operation.
2. CN-1150 Board
CN21
D1 (Yellow color) (A1) :
When the +12 V source provides to the CN3 on the CN-1150 board, this LED lights.
D2 (Green color) (B1) :
When the +5 V source provides to the CN3 on the CN-1150 board, this LED lights.
D3 (Yellow color) (A1) :
When the +12 V source provides to the CN4 on the CN-1150 board, this LED lights.
D4 (Yellow color) (D1) :
When the +12 V source provides to the CN5 through CN18 on the CN-1150 board, this LED lights.
D5 (Green color) (D1) :
When the +5 V source provides to the CN5 through CN18 on the CN-1150 board, this LED lights.
5-8
ON
1 2 3 4 5
marks.
ON
1 2 3 4 5
E1 TP1 TP2
CN2
CN1
(Component side/A side)
CN-1150 board
6 7 8
6 7 8
CN20
CN19
DVS-7200AE IM