Power Supply; Checking Voltages - Canon COLORPASS-Z6000 PS-NX6000 Installation And Service Manual

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Power supply

Power supply
The fan-cooled 350-watt power supply has an automatic input voltage selection circuit.
The input voltages are 90-135VAC and 180-265VAC.

Checking voltages

You can check power supply functionality using a multimeter at the power cable
connectors supplying power to the motherboard, CPU, HDD, and DVD drive.
Test voltages on the connectors of the power supply cables, not on the board or
component connectors. The following table describes the power connectors.
.
ColorPASS power connectors
T 4-1
ABLE
Connector
20-pin Motherboard
4-pin CPU
4-pin HDD
4-pin DVD drive
Pins
1, 2, 11
3, 5, 7, 13, 15, 16, 17
4, 6, 19, 20
8
9
10
12
14
18
1
2
3
4
1
2
3
4
1
2
3
4
Color Voltage
Orange +3.3V
Black GND
Red +5V
Gray POWER GOOD
Purple +5VSB
Yellow +12V
Blue -12V
Green PS-ON
White -5V
Black GND
Black GND
Yellow +12V
Yellow +12V
Yellow +12VDC
Black common
Black common
Red +5VDC
Yellow +12VDC
Black common
Black common
Red +5VDC
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