SYNCHRO EXCITE Class & Trend: Service & maintenance manual - rev. 2.0
Pagina 2.14
CU169: Display power supply cable
(CPU board – Digital TV board – Patch conn.)
Patch connn.
Signal
Colour
CPU board
CN20
Digital TV board
J1
1 GND
Yellow/Green
1 -
2 GND
12Vdc
Black
2 -
3 GND
5Vdc
Black
- 2
4
sensing GND 5Vdc
Black
- 4
5 n.c.
-
-
-
6 +12Vdc
Red
6 -
7 +5
Vdc
Red
- 1
8
s 5Vdc
Red
- 3
CU240: LCD inverter power supply cable
(CPU Board – Inverter LCD)
CPU board
CN5
Signal
Colour
LCD Inverter
CN1
1
Input v 12 Vdc
Black
1
5
Input v 12 Vdc
Black
2
2 GND
Black
3
4 GND
Black
4
3
Power system return
:
5Vdc = ON
0Vdc = OFF
Black
5
7 n.c.
Black
6
6 Lamp
control
Black
7
2.8.4.
ELT
CABLES
ELT-00: High voltage cable
(Power entry module – Brake board)
Power entry module
Signal
Colour
Brake board
CN4
F Line
White
1
N Neutral
Black
3
T Earth
Green
5
Summary of Contents for Synchro Excite 500
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