Sharp MX-M620N

MX-M700N SIMULATION 7 – 57
60
60-1
Purpose
Operation test/Check
Function (Purpose)
Used to check the MFP control (DRAM)
operations (read/write).
Section
ICU
Operation/Procedure
1) Enter the number corresponding to the memory to be checked
with 10-key.
2) Press the [START] key.
The memory read/write operation check is started.
After starting the operation, "NOW CHECKING" is displayed during
checking. When read/write is normally completed, "OK" is dis-
played. If an error occurs, "NG" is displayed.
61
61-1
Purpose
Operation test/Check
Function (Purpose)
Used to check the operation of the scanner
(write) unit (LSU).
Section
Scanner (write) unit (LSU)
Operation/Procedure
Used to check if the LSU delivers output of the sync signal
(HSYNC/) or not.
"NOW CHECKING" is displayed during checking. When the test is
normally completed, "OK" is displayed. If an error occurs, "NG" is
displayed.
61-2
Purpose
Adjustment
Function (Purpose)
Used to adjust the laser power (absolute
value) in the copy mode.
Section
Scanner (write) unit (LSU)
Operation/Procedure
1) Select the number corresponding to the adjustment mode with
10-key.
2) Press the [START] key.
3) Enter the adjustment value with 10-key.
4) Press the [START] key.
NOTE: Be sure to set the default value. If not, a trouble may occur
in the LSU.
61-3
Purpose
Adjustment
Function (Purpose)
Used to adjust the laser power (absolute
value) in the FAX mode. (Only when FAX is
installed.)
Section
Scanner (write) unit (LSU)
Operation/Procedure
1) Select the number corresponding to the adjustment mode with
10-key.
2) Press the [START] key.
3) Enter the adjustment value with 10-key.
4) Press the [START] key.
NOTE: Be sure to set the default value. If not, a trouble may occur
in the LSU.
61-4
Purpose
Adjustment
Function (Purpose)
Used to adjust the laser power (absolute
value) in the printer mode.
Section
Scanner (write) unit (LSU)
Operation/Procedure
1) Select the number corresponding to the adjustment mode with
10-key.
2) Press the [START] key.
3) Enter the adjustment value with 10-key.
4) Press the [START] key.
NOTE: Be sure to set the default value. If not, a trouble may occur
in the LSU.
1 MFP DRAM ERDH image memory
2 ASIC DRAM ASIC image memory
SIMULATION 60-1
DRAM TEST. SELECT 1-2, AND PRESS START.
1. ICU DRAM
2. ASIC DRAM
1
SIMULATION 61-1
LSU TEST. PRESS START.
1. LSU
1
Item
Setting
range
Default
55/62
(ppm)
70
(ppm)
1 AE Auto exposure mode 32 - 82
44 38
2 CHARA. Text mode
50 43
3 MIX Text/Photo mode
4 PHOTO Photo mode
Setting range 32 - 82
Default 50 (55/62 ppm), 38 (70 ppm)
Setting range 32 - 82
Default 44 (55/62 ppm), 38 (70 ppm)
1
SIMULATION 61-2
LASER POWER SETTING(COPY). SELECT 1-4, AND PRESS START.
1. AE 44 2. CHARA. 50
3. MIX 50 4. PHOTO 50
1
㩷㩷㩷㩷
䋴
SIMULATION 61-3
LASER POWER SETTING(FAX). PRESS START.
1. FAX 5
1
㩷㩷㩷㩷
SIMULATION 61-4
LASER POWER SETTING(PRINTER). PRESS START.
1. PRINTER 5
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: '07 Feb 15
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