Savin SDC103A Service Manual download pdf (Page 315)

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101

3.2 FUSE CONDITIONS

AC Drive/DC Power Supply Board

FUSE

Rating

Function Condition

220/240 V 115 V

FU101 250 V, 6.3 A 125 V, 15 A AC IN LINE If defective, no response.

*FU102 250 V, 1.6 A 250 V, 3.15 A AC STANBY

If defective, anti-condensation

heater does not work.

FU200 250 V, 6.3 A 125 V, 8 A

Main Control Board

FUSE Rating Function Note

F201 250V, 1A

To prevent the toner supply

motor from drawing exessive

current.

If defective, power will not be

supplied, the machine will then

enter a toner end condition.

3.3 LED CONDITIONS

No. Function Note

Scanner IPU

LED1

After the main switch is on, this

LED is always blinking.

When LED1 is off and LED5 is on,

a SCSI IC error might have

occured.

LED5

When the scanner IPU board is

connected with SCSI bus, this LED

is on.

Main Control Baord

LED201

Lamp ON: Indicates the CPU in an

abnormal condition.

Instruction error, Bus error, or

Address error

LED202

Blinking: Indicates active After the main switch is on and

CPU starts, this LED is always

blinking.

LED203 Lamp On: FGATE is ON.

* Fuse is a ceramic type ("canned ") and is soldered on the Power Supply

Pcb.

TP/FUSE/LED/SW

A166/A187/A189 4-34 SM

CÓPIA NÃO CONTROLADA

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Savin SDC103A Service Manual Page 315

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