Sharp DM-FX1 Service Manual page 15

Digital copier fax expansion kit
Table of Contents

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B. FAX mode
Main
Sub
Content
code
code
22
11
FAX related counter
display
14
FAX ROM Ver. Display
24
14
FAX related counter
clear
46
12
FAX mode density
adjustment (Overall
mode)
14
FAX mode density
adjustment for each
resolution (Fine)
15
FAX mode density
adjustment for each
resolution (Super fine)
16
FAX mode density
adjustment for each
resolution (Ultra fine)
64
02
User switch table print
03
Soft switch setup table
print
04
Dump list print
66
01
FAX related soft SW
setup check/change
02
FAX related soft SW
clear (Excluding the
adjustment values)
03
FAX PWB memory
check
Operational description
The current Fax related counters are displayed on the LCD.
Copy quantity
Time
The currently installed ROM version is displayed on the LCD.
FAX ROM: FAX PWB ROM version
CPU: FAX PWB CPU version
The current FAX related counters are cleared.
• Transmission counter (Time, number of sheets)
• Reception counter (Time, number of sheets)
After warming up, shading is performed and the currently set density level
(Fine mode, auto exposure) is displayed. For the adjustment procedures,
refer to the previous descriptions.
After warming up, shading is performed and the currently set density level
(Fine mode) is displayed. For the adjustment procedures, refer to the
previous descriptions.
After warming up, shading is performed and the currently set density level
(Super fine mode) is displayed. For the adjustment procedures, refer to the
previous descriptions.
After warming up, shading is performed and the currently set density level
(Ultra fine mode) is displayed. For the adjustment procedures, refer to the
previous descriptions.
Used to print the currently set user switch table.
Used to print the currently set soft switch. (FAX send counter, communication
time, option status, ROM version)
Used to print the SRAM contents as a dump list in blocks of 0 – 127.
Select block 0 – 127 and press the START key to start printing.
Used to check and change the current soft switch setup.
Used to set the following soft SW to the default.
<Line signal adjustment value>
• Signal send level (SW5-5 – 8)
• DTMF send level (High group) (SW53-1 – 4)
• DTMF send level (Low group)(SW53-5 – 8)
• Make time (10PPS) (SW67-1 – 4)
Used to check each memory installed on the FAX PWB.
Key operation
<Memory>
1: DRAM
2: SRAM
3: FLASH
4: OPTION
5: PAGE
5 – 3
Display
Transmission counter
Reception counter
Accumulated transmission time
Accumulated reception time
Display
Display
<Error status>
SUM NG: Check sum error
A-BUS NG: Address bus error
DATA NG: Data check error
D-BUS NG: Data bus error
ERASE NG: Data erase error
DM-FX1
Initial
Set
value
range

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