DOWNLOAD Sharp AL-1000 / AL-1010 (serv.man14) Service Manual ↓ Size: 246.22 KB | Pages: 25 in PDF or view online for FREE

Model
AL-1000 AL-1010 (serv.man14)
Pages
25
Size
246.22 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AL1000 Electrical Section
File
al-1000-al-1010-sm14.pdf
Date
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Operation section  
(1) Outline 
The operation circuit is composed of the key matrix circuit and the display matrix circuit.
(2) Key matrix circuit 
The CPU in the MCU sends select signals SELIN1 - 3 to the selector in the operation circuit. The signals detects ON/OFF of
the key and are sent to the CPU as KIN1 - 2.
(3) Display circuit section  
The display is controlled by inputting the data signal and the clock signal from the CPU and the latch signal from the ASIC to
the LED driver in the operation circuit.
 
CPU
Selector
IC902,903
+5V
Key
Operation circuit
MCU
+5V
+5V
Operation circuit
MCU
CPU
ASIC
Display
LED
LED driver
IC901
OP-CLK
OP-DATA
OP-LATCH
AL-1000/1010
12-21
Operation section  
(1) Outline 
The operation circuit is composed of the key matrix circuit and the display matrix circuit.
(2) Key matrix circuit 
The CPU in the MCU sends select signals SELIN1 - 3 to the selector in the operation circuit. The signals detects ON/OFF of
the key and are sent to the CPU as KIN1 - 2.
(3) Display circuit section  
The display is controlled by inputting the data signal and the clock signal from the CPU and the latch signal from the ASIC to
the LED driver in the operation circuit.
 
CPU
Selector
IC902,903
+5V
Key
Operation circuit
MCU
+5V
+5V
Operation circuit
MCU
CPU
ASIC
Display
LED
LED driver
IC901
OP-CLK
OP-DATA
OP-LATCH
AL-1000/1010
12-21
Operation section  
(1) Outline 
The operation circuit is composed of the key matrix circuit and the display matrix circuit.
(2) Key matrix circuit 
The CPU in the MCU sends select signals SELIN1 - 3 to the selector in the operation circuit. The signals detects ON/OFF of
the key and are sent to the CPU as KIN1 - 2.
(3) Display circuit section  
The display is controlled by inputting the data signal and the clock signal from the CPU and the latch signal from the ASIC to
the LED driver in the operation circuit.
 
CPU
Selector
IC902,903
+5V
Key
Operation circuit
MCU
+5V
+5V
Operation circuit
MCU
CPU
ASIC
Display
LED
LED driver
IC901
OP-CLK
OP-DATA
OP-LATCH
AL-1000/1010
12-21
Operation section  
(1) Outline 
The operation circuit is composed of the key matrix circuit and the display matrix circuit.
(2) Key matrix circuit 
The CPU in the MCU sends select signals SELIN1 - 3 to the selector in the operation circuit. The signals detects ON/OFF of
the key and are sent to the CPU as KIN1 - 2.
(3) Display circuit section  
The display is controlled by inputting the data signal and the clock signal from the CPU and the latch signal from the ASIC to
the LED driver in the operation circuit.
 
CPU
Selector
IC902,903
+5V
Key
Operation circuit
MCU
+5V
+5V
Operation circuit
MCU
CPU
ASIC
Display
LED
LED driver
IC901
OP-CLK
OP-DATA
OP-LATCH
AL-1000/1010
12-21
Page of 25
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AL-1000 AL-1010 (serv.man15) AL1000 Circuit Diagram Service Manual 16 1.3 MB
AL-1000 AL-1010 (serv.man3) AL1000 General Service Manual 5 50.54 KB
AL-1000 AL-1010 (serv.man4) AL1000 Specifications Service Manual 8 56.05 KB
AL-1000 AL-1010 (serv.man5) AL1000 Consumable Parts Service Manual 5 62.32 KB
AL-1000 AL-1010 (serv.man6) AL1000 External Views and Internal Structure Service Manual 11 233.69 KB
AL-1000 AL-1010 (serv.man7) AL1000 Unpacking and Installation Service Manual 7 280.72 KB
AL-1000 AL-1010 (serv.man8) AL1000 Copying Process Service Manual 8 88.22 KB
AL-1000 AL-1010 (serv.man9) AL1000 Operational Descriptions Service Manual 12 246.51 KB
AL-1000 AL-1010 (serv.man10) AL1000 Disassembly and Assembly Service Manual 21 1.6 MB
AL-1000 AL-1010 (serv.man11) AL1000 Adjustments Service Manual 14 300.73 KB
AL-1000 AL-1010 (serv.man12) AL1000 Simulation, Trouble Codes Service Manual 15 91.31 KB
AL-1000 AL-1010 (serv.man13) AL1000 User Programs Service Manual 5 56.29 KB
AL-1000 AL-1010 (serv.man26) AL1000 1220 1520 1530-Operation Manuals User Manual / Operation Manual 34 322.12 KB
AL-1000 AL-1010 (serv.man16) Information of parts change Service Manual / Parts Guide 2 28.25 KB
AL-1000 AL-1010 (serv.man17) Information of parts change. Service Manual / Parts Guide 4 30.17 KB
AL-1000 AL-1010 (serv.man18) Strength increase of the turn over gate to prevent breakage. Service Manual / Parts Guide 3 58.91 KB
AL-1000 AL-1010 (serv.man19) Information of parts change To improve productivity, the L pulley has been changed Service Manual / Parts Guide 2 20.3 KB
AL-1000 AL-1010 (serv.man20) Parts Guide-Sections 1 to 4 Exteriors Original Cover Unit Operation Panel Side Door Unit Service Manual / Parts Guide 7 686.32 KB
AL-1000 AL-1010 (serv.man21) Parts Guide-Sections 5 to 9 Optical Frame 1 Optical Frame Unit 2 LSU Unit Delivery Paper Guide Unit Service Manual / Parts Guide 7 745.04 KB
AL-1000 AL-1010 (serv.man22) Parts Guide-Sections 10 to 13 Middle Frame Base Plate Unit 1 Base Plate Unit 2 Fusing Unit Service Manual / Parts Guide 9 1005.62 KB
AL-1000 AL-1010 (serv.man23) Parts Guide-Sections 14 to 20 Drive Unit Single Manual Paper Feeding Cover Unit.AL1000 Multi Manual Paper Feeding Cover Unit.AL1000-AL1200 Single Manual Paper Feeding Unit.AL1000 Multi Manual Paper Feeding Unit.Al1000-AL1200 Socket Holder Unit TC Case Unit Service Manual / Parts Guide 9 965.49 KB
AL-1000 AL-1010 (serv.man24) Parts Guide-Sections 21 to 23 250 Sheet Tray Harness Packing Materials Accessories Service Manual / Parts Guide 5 544.44 KB
AL-1000 AL-1010 (serv.man25) Parts Guide-Sections 24 to Index MCU PWB Operation PWB MFD Sensor PWB POD Sensor PWB PPD1 Sensor PWB PPD2 Sensor PWB DC Power Supply PWB Index Service Manual / Parts Guide 13 2.19 MB
AL-1000 AL-1010 PARTS SUCH AS SIDE DOOR DETECT SWITCH UNIT CHANGE IN SHAPE FOR PRODUCTIVITY IMPROVEMENT Service Manual / Specification 3 162.03 KB
AL-1000 AL-1010 (serv.man2) AL1000 AL1220 Specifications Service Manual / Specification 4 15.1 KB
AL-1000 AL-1010 (serv.man48) Change of the harness between ICU and CCD and disuse of the CCD harness cover sheet. Service Manual / Technical Bulletin 1 63.92 KB
AL-1000 AL-1010 (serv.man60) 1.Change of the copy lamp unit. 2.Change of the ROM version. 3.Change of the parts for the fax panel PWB. 4.Change of the software switches for fax. 5.Disuse of the service label. (WHITE) Service Manual / Technical Bulletin 3 152.33 KB
AL-1000 AL-1010 (serv.man61) Change of the parts manufacturing place. (WHITE) Service Manual / Technical Bulletin 3 149.32 KB
AL-1000 AL-1010 (serv.man62) 1.Change of the MCU PWB memory connector. 2.Shape change of the transport paper guide. 3.Change of the shaft. 4.Change of the copy lamp unit. (WHITE) Service Manual / Technical Bulletin 3 159.28 KB
AL-1000 AL-1010 (serv.man63) 1.Disuse Of Parts Due To Change Of The Optical Base Plate. 2.Change Of The USB PWB. 3.Change Of The LSU Unit. (WHITE) Service Manual / Technical Bulletin 4 194.19 KB
AL-1000 AL-1010 (serv.man64) Change Of The Photoconductor. (WHITE) Service Manual / Technical Bulletin 1 61.61 KB
AL-1000 AL-1010 (serv.man65) Correspondance To CE. (WHITE) Service Manual / Technical Bulletin 2 81.83 KB
AL-1000 AL-1010 (serv.man66) Information About The Parts Change. (WHITE) Service Manual / Technical Bulletin 3 113.19 KB
AL-1000 AL-1010 (serv.man67) 1.Material Change For Environmental Protection. 2.Change Of The SPF Interface Harness. 3.Change Of The MCU PWB Memory Connector. 4.Countermeasure Against Breakage Of The 2nd Connecting Gear Tooth. (WHITE) Service Manual / Technical Bulletin 3 72.15 KB
AL-1000 AL-1010 (serv.man68) 1.Change Of MCU PWB Connector. 2.Shape Change Of Scraper. (WHITE) Service Manual / Technical Bulletin 2 73.3 KB
AL-1000 AL-1010 (serv.man59) 1.Change of the DV side sheet F R. 2.Change of the GDI USB PWB. (WHITE) Service Manual / Technical Bulletin 2 152.78 KB
AL-1000 AL-1010 (serv.man69) 1.Disuse Of Parts Due To Change Of The Optical Base Plate. 2.Change Of the USB PWB. 3.Change Of The LSU Unit. (WHITE) Service Manual / Technical Bulletin 4 113.42 KB
AL-1000 AL-1010 (serv.man70) Increase Of Strength Of The Fusing Gear. (WHITE) Service Manual / Technical Bulletin 1 62.33 KB
AL-1000 AL-1010 (serv.man71) Shape Change Of Delivery Paper Guide. (WHITE) Service Manual / Technical Bulletin 2 93.63 KB
AL-1000 AL-1010 (serv.man72) Change Of Molding Material. (WHITE) Service Manual / Technical Bulletin 1 66.93 KB
AL-1000 AL-1010 (serv.man73) Change Of LSU Unit. (WHITE) Service Manual / Technical Bulletin 3 96.86 KB
AL-1000 AL-1010 (serv.man74) 1.Change Of Lamp Unit. 2.Change Of Clutch Springs. 3.Change Of HL Harness 2. 4.Shape Change Of Door Switch Spring. (WHITE) Service Manual / Technical Bulletin 3 107.34 KB
AL-1000 AL-1010 (serv.man75) 1.Shape Change Of Base Tray. 2.Shape Change Of Paper Guide. (WHITE) Service Manual / Technical Bulletin 2 107.82 KB
AL-1000 AL-1010 (serv.man76) 1.Increase Of Sucking Force Of PU Solenoid. 2.Shape Change Of Stopper Arm. 3.Shape Change Of Base Plate Rib Sheet. (WHITE) Service Manual / Technical Bulletin 2 77.84 KB
AL-1000 AL-1010 (serv.man77) 1.Addition Of Lens Cleaner Unit. 2.Correction Of Parts Guide. 3.Change Of CCD PWB Unit. 4.Addition Of Cores To Correspond To the FCC. (WHITE) Service Manual / Technical Bulletin 3 128.03 KB
AL-1000 AL-1010 (serv.man78) 1.Countermeasure Against Abnormal Noise In The Single Manual Paper Feeding Unit. 2.Shape Change Of Paper Feeding Actuator Spring. 3.Disuse Of Energy Star Label. 4.Shape Change Of OC AD SPF. 5.Shape Change Of Right Cabinet SPF. (WHITE) Service Manual / Technical Bulletin 3 100.13 KB
AL-1000 AL-1010 (serv.man79) 1.Change Of Operation Explanation Label. 2.Improvement Of Print Quality. 3.Countermeasure Against Stains On The Rear Side. (WHITE) Service Manual / Technical Bulletin 3 118.21 KB
AL-1000 AL-1010 (serv.man80) 1.Shape Change Of Driven Shaft Earth Spring. 2.Shape Change Of PG Earth Sheet. 3.Shape Change Of Side Door Inner Frame. 4.Shape Change Of PWB Cover. (WHITE) Service Manual / Technical Bulletin 3 75.94 KB
AL-1000 AL-1010 (serv.man81) Providing The Service Parts Of Components Of Copy Lamp Unit. (WHITE) Service Manual / Technical Bulletin 5 449.47 KB
AL-1000 AL-1010 (serv.man82) 1.Shape Change Of Semicircular Roller Claw. 2.Shape Change Of Fusing Scraper. (WHITE) Service Manual / Technical Bulletin 2 45.71 KB
AL-1000 AL-1010 (serv.man83) Parts Guide Correction. (WHITE) Service Manual / Technical Bulletin 1 21.97 KB
AL-1000 AL-1010 (serv.man84) 1.Lens Unit Change. 2.Parts Change For Better Workability. (WHITE) Service Manual / Technical Bulletin 2 62.08 KB
AL-1000 AL-1010 (serv.man85) 005-Sharp UK Technical Website (PREVIOUSLY SENT OUT AS FF COP 075) Service Manual / Technical Bulletin 1 14.75 KB
AL-1000 AL-1010 (serv.man86) 004-New Systems Support Team Systems Support Hotline (PREVIOUSLY SENT OUT AS FF COP 064) Service Manual / Technical Bulletin 1 9.96 KB
AL-1000 AL-1010 (serv.man87) 003-EPROM Upgrade Exchange Scheme (PREVIOUSLY SENT OUT AS FF COP 062) Service Manual / Technical Bulletin 1 10.34 KB
AL-1000 AL-1010 (serv.man88) 002-Change to Copier Transportation Method (PREVIOUSLY SENT OUT AS FF COP 012) Service Manual / Technical Bulletin 1 8.74 KB
AL-1000 AL-1010 (serv.man89) 001-Copier Hotline Telephone Number Change (PREVIOUSLY SENT OUT AS FF COP 002 Service Manual / Technical Bulletin 1 10.3 KB
AL-1000 AL-1010 (serv.man57) Supply of the paper feed roller as a service part. (WHITE) Service Manual / Technical Bulletin 1 126.01 KB
AL-1000 AL-1010 (serv.man27) Change in material of turn plate sheet. Service Manual / Technical Bulletin 3 57.76 KB
AL-1000 AL-1010 (serv.man28) MODIFICATION OF PAPER FEED ROLLER HOLDER ETC. TO IMPROVE PRODUCTIVITY Service Manual / Technical Bulletin 5 290.28 KB
AL-1000 AL-1010 (serv.man29) PICK UP ROLLER ON MULTI PAPER FEED UNIT CHANGE IN SHAPE Service Manual / Technical Bulletin 2 26.52 KB
AL-1000 AL-1010 (serv.man30) Parts Changes. Service Manual / Technical Bulletin 2 29.35 KB
AL-1000 AL-1010 (serv.man31) Improvement of the scanner's dust-proof property. Service Manual / Technical Bulletin 6 558.43 KB
AL-1000 AL-1010 (serv.man32) 1 Changing the SPF photo sensor to comply with RoHS. 2 Changing the solenoids to comply with RoHS. 3 Shape change of the 250 tray side plates F R. 4 Shape change of the open and shut exterior. Service Manual / Technical Bulletin 7 162.96 KB
AL-1000 AL-1010 (serv.man33) Information of parts change, 1 Transport belt change, 2 MFD sensor PWB change, 3 Transport clutch change, 4 Standardisation of separator pawl, 5 POD PPD1 sensor PWB change. Service Manual / Technical Bulletin 5 302.36 KB
AL-1000 AL-1010 (serv.man34) 1. Rear cover change, 2. Scanner motor change, 3. Shape change of the u-turn guide lower. Service Manual / Technical Bulletin 3 69.41 KB
AL-1000 AL-1010 (serv.man35) 1 Changing the 250 sheet cassette pawls F and R to comply with RoHS. 2 Changing the SPF hinges to comply with RoHS. Service Manual / Technical Bulletin 3 76.67 KB
AL-1000 AL-1010 (serv.man36) Change of parts Service Manual / Technical Bulletin 2 29.75 KB
AL-1000 AL-1010 (serv.man37) Countermeasure against noise when operating the machine Service Manual / Technical Bulletin 2 549.44 KB
AL-1000 AL-1010 (serv.man38) Part change information Service Manual / Technical Bulletin 1 23.96 KB
AL-1000 AL-1010 (serv.man39) New supply of MCU PWB Service Manual / Technical Bulletin 2 393.59 KB
AL-1000 AL-1010 (serv.man40) Change of the ICU-CCD harness and disuse of the optical sheet Service Manual / Technical Bulletin 1 19.61 KB
AL-1000 AL-1010 (serv.man41) Parts change information Service Manual / Technical Bulletin 1 326.8 KB
AL-1000 AL-1010 (serv.man43) Puma series broken base Service Manual / Technical Bulletin 5 2.15 MB
AL-1000 AL-1010 (serv.man58) Material change of the fusing fear (45T). (WHITE) Service Manual / Technical Bulletin 1 127.82 KB
AL-1000 AL-1010 (serv.man56) Correction of numerical values in the Caution On Laser Section of service manual. (WHITE) Service Manual / Technical Bulletin 1 40.85 KB
AL-1000 AL-1010 (serv.man55) Change of the control ROM. (WHITE) Service Manual / Technical Bulletin 1 36.13 KB
AL-1000 AL-1010 (serv.man54) Correction of numerical values in the Caution On Laser section. (WHITE) Service Manual / Technical Bulletin 1 71 KB
AL-1000 AL-1010 (serv.man53) Addition of CCD harness cover sheet. (WHITE) Service Manual / Technical Bulletin 2 109.66 KB
AL-1000 AL-1010 (serv.man52) Change of the fan. (WHITE) Service Manual / Technical Bulletin 1 63.85 KB
AL-1000 AL-1010 (serv.man51) Change of the DV side sheet F R. (WHITE) Service Manual / Technical Bulletin 2 105.76 KB
AL-1000 AL-1010 (serv.man50) Change of the service parts manufacturing location. (WHITE) Service Manual / Technical Bulletin 2 83.08 KB
AL-1000 AL-1010 (serv.man49) Change of the operation PWB fixing screws. Service Manual / Technical Bulletin 1 86.19 KB
AL-1000 AL-1010 (serv.man47) Parts change. Service Manual / Technical Bulletin 1 66.32 KB
AL-1000 AL-1010 (serv.man46) Parts change (IC, scraper) Service Manual / Technical Bulletin 1 23.85 KB
AL-1000 AL-1010 (serv.man45) Increase of margin of waste toner overflow Service Manual / Technical Bulletin 1 27.33 KB
AL-1000 AL-1010 (serv.man44) Part change (PG earth sheet) Service Manual / Technical Bulletin 1 45.09 KB
AL-1000 AL-1010 (serv.man42) Parts change information Service Manual / Technical Bulletin 1 21.6 KB
AL-1000 AL-1010 (serv.man90) MSDS F-30831 Regulatory Data 2 11.51 KB
AL-1000 AL-1010 (serv.man91) MSDS F-00831 Regulatory Data 2 12.28 KB
AL-1000 AL-1010 (serv.man92) Environmental Data Sheet Regulatory Data 1 4.73 KB
AL-1000 AL-1010 (serv.man93) Packaging Weights Data Regulatory Data 1 5.43 KB

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