List Of Simulations - Sharp AL2020 Service Manual

2. List of simulations

Sim Kind of Sub
No. main code code
01 Optical system 01 Mirror scan operation
02 Mirror home position sensor (MHPS)
status display
06 Aging of mirror scanning
02 SPF Individual 01 Single Paper Feeder (SPF) aging
load operation operation <SPF model only>
02 SPF sensor status display
<SPF model only>
03 SPF motor ON <SPF model only>
08 SPF paper feed solenoid operation
check <SPF model only>
05 Lamp ON 01 Operation panel display check
check 02 Fusing lamp, cooling fan operation
check
03 Copy lamp ON
06 Machine 01 Paper feed solenoid ON
individual load 02 Resist solenoid ON
operation
07 Aging 01 Warm-up display and aging with jam
06 Intermittent aging
08 Shift to copy with the warm-up display.
08 High voltage 01 Developing bias
output check 02 Main charger (Grid high)
03 Grid voltage (Low)
06 Transfer charger
09 01 Duplex motor normal rotation
operation check
02 Duplex motor reverse operation check
04 Duplex motor rotation speed
adjustment
10 Toner motor NONE Toner motor aging
operation check
14 Trouble reset NONE Cancel of troubles other than U2
16 U2 trouble NONE Cancel of U2 trouble
reset
22 Counter display 04 JAM total counter display
05 Total counter display
08 SPF counter display <SPF model
only>
12 Drum counter display
14 ROM version display
16 Duplex counter display
17 Copy counter display
18 Printer counter display
19 Scanner mode counter display
21 Scanner counter display
22 SPF JAM counter display <SPF model
only>
24 Counter clear 01 JAM total counter clear
04 SPF counter clear <SPF model only>
05 Duplex counter clear
07 Drum counter clear
08 Copy counter clear
09 Printer counter clear
13 Scanner counter clear
14 SPF JAM total counter clear
<SPF model only>
15 Scanner mode counter clear
25 Main motor ON 01 Main motor operation check (Cooling
fan motor rotation check)
10 Polygon motor ON
26 Various setup 02 SPF setup
03 Second cassette setup
04 Machine duplex setup
06 Destination setup
07 Machine conditions check
20 Rear edge void setup
30 CE mark support control ON/OFF
38 Cancel of stop at drum life over
Operation
AL-2040 SIMULATION, TROUBLE CODES 10 - 2
Sim Kind of Sub
No. main code code
26 Various setup 39 Memory capacity check
40 Polygon motor OFF time setup
(Time required for turning OFF after
completion of printing)
42 Transfer ON timing control setup
43 Side void setup
γ life correction setup
54
62 Energy-save mode copy lamp setup
30 Sensor 01 Paper sensor status display
operation check
(Standard
provision)
41 06 OC cover float detection level
adjustment <SPF model only>
07 OC cover float detection margin
setting <SPF model only>
43 Fusing 01 Fusing temperature setting (Normal
temperature copy)
setup 04 Fusing temperature setting in multi
copy
05 Fusing temperature setup in duplex
copy
09 Fusing control setting for postcard-size
paper
11 Fusing temperature setting for
postcard-size paper
14 Fusing start temperature setting
15 Postcard size paper fusing control
cycle sync setting
46 Exposure 01 Copy density adjustment (300dpi)
02 Copy density adjustment (600dpi)
adjustment
18 Image contrast adjustment (300dpi)
19 Exposure mode setup
20 SPF exposure correction <SPF model
only>
29 Image contrast adjustment (600dpi)
30 AE limit adjustment
31 Image sharpness adjustment
32 Copier color reproduction setup
48 Magnification 01 Front/rear (main scanning) direction
ratio correction and scan (sub scanning) direction
magnification ratio adjustment
05 The current SPF mode sub scan
direction magnification ratio is
displayed on the LCD/7seg.
<SPF model only>
49 01 Flash ROM program writing mode
50 Lead edge 01 Lead edge image position
adjustment 06 Copy lead edge position adjustment
(SPF) <SPF model only>
10 Center offset adjustment
12 Document off-center adjustment
18 Memory reverse position adjustment in
duplex copy
19 Duplex copy rear edge void
adjustment
51 Timing 02 Resist quantity adjustment
adjustment
53 08 SPF scan position automatic
adjustment <SPF model only>
61 Laser system 03 Polygon motor check (HSYNC output
operation check)
63 Shading 01 Shading check
02 Black level automatic correction
12 Light quantity stabilization wait time
setting
13 Light quantity stabilization band setting
64 Self print 01 Self print
67 50 USB receive speed adjustment
(USB1.1)
Operation