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R2 CONFIDENTIAL CANON GROUP
DR-G1130/G1100
MODEL:
□ Major quality issues
□ Field quality problems
LOCATION
SUBJECT
1. OUTLINE
This document provides supplemental technical information for the DR-G1130/G1100.
These models are based on the DR-9050C/7550C/6050C and their succeeding ones, and
their pickup/separation function and others are improved.
This information provides the items different from the DR-9050C about the service manual.
For the items about the parts catalog, refer to another parts catalog: MY8-31AM-000.
And for the other items, refer to the service manual and others for DR-9050C.
Also, the latest "Service tool" ver.1.6, and the "Product Guide" issued by IMS product
planning dept. are distributed with this service information for your reference.
2. MERCHANDISE CODE (DESIGN NO.)
Items
100V
120V
220-240V
KR (Korea)
CN (China)
CME (Mid. East)
110V
3. MAIN PRODUCT IMPROVEMENTS
1) Improving the scanning speeds
(DR-G1130 at A4 portrait: 100ppm/200ipm, at A4 landscape: 130ppm/260ipm)
2) Improving the pickup/separation function
3) Improving the operating sounds
4) Corresponding the European standard Lot 6
5) Corresponding the new energy star program
4. APPEARANCE
It is almost the same. The color of the upper cover is changed to gray.
SERVICE INFORMATION
Issued by Quality Assurance Center, Canon Electronics Inc.
□ Quality upgrade/production efficiency
■Miscellaneous
DR-G1130/G1100 TECHNICAL INFORMATION
DR-G1130
8073B001xx
M11-11711
8073B002xx
M11-11713
8073B003xx
M11-11714
8073B005xx
M11-11716
8073B004xx
M11-11719
8073B006xx
M11-1171E
8073B007xx
M11-11718
DR-G1100
8074B001xx
M11-11811
8074B001xx
M11-11813
8074B001xx
M11-11814
8074B001xx
M11-11816
8074B001xx
M11-11819
8074B001xx
M11-1181E
8074B001xx
M11-11818
1/33
( IMS )
No.
: DP31-1202E
DATE : December 6, 2012
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Summary of Contents for Canon DR-G1130
- Page 1 SUBJECT DR-G1130/G1100 TECHNICAL INFORMATION 1. OUTLINE This document provides supplemental technical information for the DR-G1130/G1100. These models are based on the DR-9050C/7550C/6050C and their succeeding ones, and their pickup/separation function and others are improved. This information provides the items different from the DR-9050C about the service manual.
- Page 2 Auto-size detection and deskew are set ON. The numbers may differ depending on the computer, the function settings and other conditions. Model Document Mode Resolution Simplex Duplex Direction (File format) (ppm) (ipm) DR-G1130 B&W 200dpi Portrait (TIFF) 300dpi 600dpi Gray 200dpi （JPEG） 300dpi 2/33...
- Page 3 DP31-1202E 600dpi Color 200dpi （JPEG） 300dpi 600dpi B&W 200dpi Landscape （TIFF） 300dpi Gray 200dpi （JPEG） 300dpi Color 200dpi （JPEG） 300dpi DR-G1100 B&W 200dpi Portrait (TIFF) 300dpi 600dpi Gray 200dpi （JPEG） 300dpi 600dpi Color 200dpi （JPEG） 300dpi 600dpi B&W 200dpi Landscape （TIFF）...
- Page 4 DP31-1202E II. NAME OF PARTS The SCSI connector and SCSI dipswitch were deleted. No changes for other items refer to the user manual for the details. III. USER OPERATION Because of the specification changes, some operation screens and others are changed. Refer to the user manual for the details.
- Page 5 ◆Product improvements 1. Improving the scanning speeds The basic scanning speed for the DR-G1130 is improved to 100ppm/200ipm at A4 size with portrait, it was 90ppm/180ipm for the DR-9050C. And it is 130ppm/260ipm at A4 size with landscape.
- Page 6 DP31-1202E ◆New pickup/separation part The figures of the new pickup/separation part are shown below. The figures show the pickup tray is raised to pickup position. And each side view shows the pickup roller is up and down position. The pickup up/down motor was used to up and down the pickup roller instead of the sole- noid.
- Page 7 The solenoid has been used to drive the pickup roller up and down for the DR-9050C. However, it was changed to the motor: pickup up/down motor for the DR-G1130/G1100. The expected life of the solenoid was 1.5 millions sheets, the changing to the motor could ex- panded to 14.4 millions sheets that is the same number of the product life.
- Page 8 DP31-1202E 1) Separation mode: Normal Start ▽ ▽ 1 Tary Motor 2 Pickup Sensor 3 Pickup up/down Motor Down 4 Pickup Motor 5 Feed Motor 6 Separation Motor Note1 7 Main Motor 8 Registration Pre-sensor 9 Registration Post-sensor 10 Front side reading 11 Back side reading 12 Eject Motor...
- Page 9 DP31-1202E 3) Separation mode: High Start ▽ ▽ 1 Tary Motor 2 Pickup Sensor 3 Pickup up/down Motor Down 4 Pickup Motor 5 Feed Motor 6 Separation Motor Same as [Normal] Note1 7 Main Motor 8 Registration Pre-sensor 9 Registration Post-sensor 10 Front side reading 11 Back side reading...
- Page 10 DP31-1202E 1) Separation mode: Normal It is used for the normal document. The pickup roller rotates normally, pick the document up and it reaches to the separation area. The feed roller rotates normally, and the retard roller is held without the rotation. Therefore, if more than 2 sheets document reach to the separation area, only upper side one sheet attached to the feed roller is fed into the inside.
- Page 11 DP31-1202E V. POWER SUPPLY 1. Power Supply At first, the power PCB assembly was changed to the common use for the 100V and 200V series. And the power switch was connected to the staple PCB assembly. The power ON/OFF control is changed corresponding the Lot 6 that is European standard. The AC power is supplied to the power PCB assembly, and the 5VDC for the control power is generated.
- Page 12 DP31-1202E Chapter 3: DISASSEMBLY & ASSEMBLE III. UPPER UNIT-1 (ELECTRICAL) It is shown below for the major items only. The photos may be different from some 1. Main Drive PCB mass-produced machines. ◆some of cables were changed ◆reinforced plate was added on frame I.
- Page 13 DP31-1202E 2. Ultrasonic Sensor PCB the pickup unit. The same for the follow- ◆pickup unit was changed ings. 1) Remove the eject tray unit. 2) Remove 3 screws [1] (M3, self-tapping), 2) Remove the cable [1] (for the ultrasonic) and remove the motor unit [2] (including from the cable holder [2] to provide the mounting plate) while removing the clearance.
- Page 14 DP31-1202E 4. Pickup Motor 5. Pickup Up/Down Motor ◆procedures were changed ◆solenoid was changed to motor ◆procedures were changed 1) Remove the pickup unit. 2) Go through the tool from other side and 1) Remove the pickup motor. remove 2 screws [1] (M3, bind-head), and 2) Remove 2 screws [1] (M3, self-tapping), then remove the pickup motor [2].
- Page 15 DP31-1202E IV. UPPER UNIT-2 (MECHANICAL) 6) Open the roller cover [1], and remove the pickup unit [2] from mounting area while tilting it. 1. Pickup Unit ◆procedures were changed ◆shapes of parts were changed ② 1) Remove the eject tray unit. 2) Remove the upper front cover.
- Page 16 DP31-1202E moved in step 4, not to become loose the 4. Registration Roller Upper-front ◆same disassembling procedures screw. If the screw is tightened exces- ◆name was changed (upper upper-front) sively, the position of the pickup sensor ◆different one with reading roller upper may be changed.
- Page 17 DP31-1202E V. UPPER UNIT-3 (READING) VI. BASE UNIT-1 (ELECTRICAL) 1. Upper Reading Unit 1. Control PCB ◆connector was changed ◆connectors were changed ◆SCSI connector was deleted 1) Remove the eject tray unit. 2) Open the cable stoppers, and remove 3 1) Remove the control PCB cover.
- Page 18 DP31-1202E 3) Remove 4 screws [1] (M3, bind-head), 3. Power Supply PCB ◆power switch was deleted and separate the mounting plate [2] and ◆one cable was added the control PCB [3]. 1) Remove 8 screws [1] (M4, bind-head), and then pull out the power supply PCB [2] (including the mounting plate).
- Page 19 DP31-1202E 7. Main Motor 5) Remove the screw [1] (M4, bind-head). ◆procedures were changed The spacer [2] is assembled in the screw. ◆mounting plate was changed Note: Don’t lose the spacer. ◆belt cover was added The motor assembly rotates on the screw 1) Remove the right cover.
- Page 20 DP31-1202E 7) Remove the connector [1] and 2screws A1. Power Switch ◆added on the left side [2] (M4. bind-head), and then remove the main motor [3]. 1) Remove the left cover. 2) Remove the screw [1] (M3, bind-head) ③ ① and the connector [2], and then remove the power switch [3] (including the mounting plate).
- Page 21 DP31-1202E ◆Notes on assembling A2. Cooling Fan ◆added by the separation unit Assemble the cooling fan that the label is 1) Remove the right cover. the front side. 2) Open the cable stopper [1], and then remove the cooling fan connector [2] (4 pins).
- Page 22 Corresponds to LED life of sheets 1000 hours. Replace if 4,500,000 image failure occurs. sheets 6,000,000 sheets are calculation value for 13 Lower reading unit (Back) MG1-8319 6,000,000 DR-G1130 and 4,500,000 sheets sheets are one for 4,500,000 DR-G1100. sheets Table 4-201 22/33...
- Page 23 DP31-1202E Fig. 4-201 2. Consumable Parts (Commercial Goods) For the exchange roller kit, its item code was changed , and its expected life was changed to 450,000 sheets from 250,000 sheets. And the separation cover was added. Expected Item name Item code Remarks life...
- Page 24 DP31-1202E Chapter 5: TROUBLESHOOTING I. ERROR DISPLAY II. SERVICE MODE It is shown below for the change of error It is basically the same. The function for display on the main body. the image adjustment was improved by adding 2 modes, the “Scale Adjustment” and ◆Service calls the “Density Adjustment”.
- Page 25 It is using adjustment sheet not to occur the skew. “Extended Setting” in the service mode, or “Canon Image FORMULA Utility” by users. d. Density Adjustment This mode adjusts the image density with both sides automatically.
- Page 26 DP31-1202E 2) Select the “Density Adjustment”. 7) The adjustment sheet is fed & eject again. 3) The confirmation screen is shown. See After that, it is completed the adjustment, the adjustment sheet, and select “OK”. and the progress screen is disappeared also.
- Page 27 DP31-1202E C. Dcon Check 2. Sensor ◆The pickup up/down sensor was added in ◆The choices were changed because the the screen for Tray Unit. parts were changed and the functions were added. Fig. 5-213 Fig. 5-210 If the “Home Position is selected in the 1.
- Page 28 DP31-1202E D. Get Scanner E. Scan Check ◆One item was added in the Check Device. ◆The zooming function was added. Fig. 5-214 Fig. 5-216 2. Check Device 1. Scan Check ◆The “PATCHCODE FPGA” was added. It ◆Before zooming shows the gate array version of patchcode PCB.
- Page 29 ◆Example for minus 1% “Scale Adjustment” in the main menu. 1) Before changing The users can be done using the “Canon ImageFORMULA Utility”. ◆Operation procedure 1) Decide the adjustment value by checking the actual scanned image or the image of “Scan Check”...
- Page 30 DP31-1202E ◆Examples of result 4. Density Manual Adjustment This mode changes the setting value by 1) Setting value [-10] Darker manual after it was fixed at the factory or the “Density Adjustment” in the main menu. The automatic adjusted value is set as the middle value [128] of the brightness in the driver.
- Page 31 DP31-1202E IV. OPERATION TROUBLESHOOTING APPENDIX The separation mode is provided with 3 types. Therefore, the users can be select the I. GENERAL DIAGRAM type depending on the document. It was Included the changes of electrical parts. 4. Documents are not fed property Refer to the next page.
- Page 32 DP31-1202E I. GENERAL DIAGRAM 32/33...
- Page 33 DP31-1202E II. LIST OF SPECIAL TOOL The adjustment sheets for the “Scale adjustment” and “Density adjustment” that were added in the service mode, and the test sheet for the image checking for the DR scanners show below. Tool name Tool number Rank Usage/Remarks Scale adjustment sheet...