Oki 6E, 6ex specifications Initial, Izing, On-Line

1-2 The printer does not work normally after the power is turned on. (OKIPAGE 6ex PS mode)

•Turn the power off, then back on.

•Is all ■'s message being displayed by the LCD display? ■■■■■■■■

■■■■■■■■

• No Is the AC cable being connected properly?

• No Connect the cable properly.

▼

• Yes

Is +5 V being applied between pins 2 and 5 of CN5 on the Main Control PCB?

B

▼• No

▼

• Yes

Pin 2 : 0 V

Pin 5 : +5 V

Is the connection between connector CN7 on the main control board and connector CN3 on the power supply board made properly?

No Correct the connection.

Go to A .

▼

• Yes Is +8 V being applied between pins 24 and 16 (GND) of connector CN7?

• No Go to B .

▼

• Yes Is the flexible cable for the operator panel assy being connected to the connector CN5 on the Main Control PCB and the connector CN1 on the OLCC board properly?

• No Connect the flexible cable properly.

▼

• Yes Replace the operator panel assy or flexible cable.

▼

• Remedy?

	• No	Replace the Main Control PCB.
▼
• Yes End
▼	Is	INITIAL-	message being displayed by the LCD display?
• Yes		IZING
	• No	Replace the Main Control PCB.

▼

• Yes

▼

Is	ON-LINE	message being displayed by the LCD display?
	Adobe PS
• No	Take actions following the LCD message list (see 6.5.1 for correct
	actions).

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