AR-505 (serv.man9). AR505 Service Manual-Simulation - Sharp Copying Equipment Service Manual (repair manual). Page 46

Purpose

Adjustment

Function
(Purpose)

Used to adjust the scanner (exposure) laser power (ab-
solute value) in the copy mode.

Section

Laser (Exposure)

Item

Operation

Operation/
Procedure

(AR-230/280/285/330/335 series)

All must be set to "16."

(AR-2X1/2X6/3X1/3X6 series)
Set all to "7" except for PH256.

(AR-4XX series)
Set all to "5" except for PH256.

(AR-501/505)
All must be set to "5."

Purpose

Adjustment

Function
(Purpose)

Used to adjust the scanner (exposure) laser power (ab-
solute value) in the printer mode. (For Photoconductor
type B)

Section

Laser (Exposure)

Item

Operation

Operation/
Procedure

(AR-230/280/285/330/335 series)

Set all the values to the default value 16.

(AR-2X1/2X6/3X1/3X6)
Set all the values to the default value 7.
(AR-4XX/501/505 series)
Set all the values to the default value 5.

Purpose

Setting/Data clear

Function
(Purpose)

Used to format the hard disk. (Target models: AR-
250/280/285/335)(Models with the hard disk installed
only)

Section

Memory

Item

Others

Operation/
Procedure

1. Press the [EXECUTE] key.

The display for reconfirmation to clear or not is
shown.

2. Select YES/NO to format.

YES: Formatting is performed.

NO:

Formatting is not performed.

3. Press YES.

Formatting is performed. After completion, the result is shown
with OK or NG.
This procedure is necessary when the hard disk is replaced.
If NG is displayed, it means a hard disk trouble.

AR-505

7 – 45

8/6/1999