Panasonic KV-S1037 / KV-S1038 / KV-S1026C-M2 / KV-S1026C-J2 Service Manual ▷ View online
Order Number KM717
09163CE
Category Number G14
Document Scanner
Model No.
KV-S1037
KV-S1038
KV-S1026C-M2
KV-S1026C-J2
KV-S1038
KV-S1026C-M2
KV-S1026C-J2
Note: For Servicing KV-S1026C-M2, KV-S1026C-J2 only.
The scanner may be displayed on your computer as
the "KV-S1026C MK2".
Only drivers and firmware for "KV-S1026C MK2" should
be downloaded and insted.
the "KV-S1026C MK2".
Only drivers and firmware for "KV-S1026C MK2" should
be downloaded and insted.
Name Plate
If neither M2 nor J2 is marked on the Name Plate on the
back of the unit, Service manual No. KM71210776SE
(Model No. KV-S1026C, KV-S1015C) should be used.
back of the unit, Service manual No. KM71210776SE
(Model No. KV-S1026C, KV-S1015C) should be used.
2
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions -----------------------------------------------4
1.1. For Service Technicians ---------------------------------4
2 Warning --------------------------------------------------------------5
2.1. Caution--------------------------------------------------------5
2.2. About Lead Free Solder (PbF: Pb free) --------------5
2.2. About Lead Free Solder (PbF: Pb free) --------------5
2.2.1. Suggested PbF Solder -------------------------------6
3 Specifications ------------------------------------------------------7
4 Location of Controls and Components--------------------9
4 Location of Controls and Components--------------------9
4.1. Main Unit -----------------------------------------------------9
4.1.1. Front ------------------------------------------------------9
4.1.2. Rear----------------------------------------------------- 10
4.1.2. Rear----------------------------------------------------- 10
4.2. Operation Panel ------------------------------------------ 11
4.2.1. About LED--------------------------------------------- 12
5 Installation Instructions--------------------------------------- 13
5.1. Required Space Around the Scanner --------------- 13
5.2. Included Accessories------------------------------------ 13
5.3. Installing the Unit ----------------------------------------- 13
5.4. Viewing Operating Manual and Help Installed ---- 13
5.5. System Requirements ---------------------------------- 13
5.6. Installing the Software ---------------------------------- 14
5.7. Uninstalling the Software------------------------------- 14
5.8. Setting Documents and/or Card---------------------- 14
5.2. Included Accessories------------------------------------ 13
5.3. Installing the Unit ----------------------------------------- 13
5.4. Viewing Operating Manual and Help Installed ---- 13
5.5. System Requirements ---------------------------------- 13
5.6. Installing the Software ---------------------------------- 14
5.7. Uninstalling the Software------------------------------- 14
5.8. Setting Documents and/or Card---------------------- 14
6 SECTIONAL VIEWS--------------------------------------------- 15
6.1. CIS and Motor--------------------------------------------- 15
6.2. Rollers------------------------------------------------------- 15
6.3. Boards and Sensors------------------------------------- 16
6.2. Rollers------------------------------------------------------- 15
6.3. Boards and Sensors------------------------------------- 16
7 MECHANICAL FUNCTION ------------------------------------ 17
7.1. Paper Feed Mechanism (Auto feeding Mode) ---- 17
7.2. Paper Feed Mechanism (Manual feeding
7.2. Paper Feed Mechanism (Manual feeding
Mode) ------------------------------------------------------- 18
7.3. Sensor Mechanism -------------------------------------- 19
7.3.1. Paper Sensor----------------------------------------- 19
7.3.2. Starting Sensor--------------------------------------- 19
7.3.3. Feed Select Sensor--------------------------------- 19
7.3.4. Door Detector ---------------------------------------- 20
7.3.2. Starting Sensor--------------------------------------- 19
7.3.3. Feed Select Sensor--------------------------------- 19
7.3.4. Door Detector ---------------------------------------- 20
8 Disassembly and Assembly Instructions--------------- 21
8.1. Disassembly Flowchart --------------------------------- 21
8.2. Exterior------------------------------------------------------ 24
8.2. Exterior------------------------------------------------------ 24
8.2.1. Side Cover (R) --------------------------------------- 24
8.2.2. Side Cover (L)---------------------------------------- 25
8.2.3. Rear Cover-------------------------------------------- 25
8.2.4. Exit Tray Assy ---------------------------------------- 26
8.2.5. Front Cover ------------------------------------------- 26
8.2.2. Side Cover (L)---------------------------------------- 25
8.2.3. Rear Cover-------------------------------------------- 25
8.2.4. Exit Tray Assy ---------------------------------------- 26
8.2.5. Front Cover ------------------------------------------- 26
8.3. Upper Chassis -------------------------------------------- 27
8.3.1. DFP Roller -------------------------------------------- 27
8.3.2. Top Cover --------------------------------------------- 27
8.3.3. PANEL Board----------------------------------------- 27
8.3.4. ULTRASONIC SENSOR (G) Board ------------ 28
8.3.5. Free Roller -------------------------------------------- 28
8.3.6. CIS (B) ------------------------------------------------- 29
8.3.7. Wiring of Upper Chassis--------------------------- 29
8.3.2. Top Cover --------------------------------------------- 27
8.3.3. PANEL Board----------------------------------------- 27
8.3.4. ULTRASONIC SENSOR (G) Board ------------ 28
8.3.5. Free Roller -------------------------------------------- 28
8.3.6. CIS (B) ------------------------------------------------- 29
8.3.7. Wiring of Upper Chassis--------------------------- 29
8.4. Lower Chassis -------------------------------------------- 30
8.4.1. Bottom Cover----------------------------------------- 30
8.4.2. Bottom Plate ------------------------------------------ 30
8.4.3. CONTROL Board------------------------------------ 31
8.4.4. PAPER SENSOR Board--------------------------- 31
8.4.5. CONTROL Board’s Box --------------------------- 32
8.4.6. FAN ----------------------------------------------------- 32
8.4.2. Bottom Plate ------------------------------------------ 30
8.4.3. CONTROL Board------------------------------------ 31
8.4.4. PAPER SENSOR Board--------------------------- 31
8.4.5. CONTROL Board’s Box --------------------------- 32
8.4.6. FAN ----------------------------------------------------- 32
8.4.7. DOOR DETECTION Board----------------------- 32
8.4.8. STARTING SENSOR Board --------------------- 33
8.4.9. ULTRASONIC SENSOR (R) Board ------------ 33
8.4.8. STARTING SENSOR Board --------------------- 33
8.4.9. ULTRASONIC SENSOR (R) Board ------------ 33
8.4.10. CIS (F) ------------------------------------------------- 34
8.4.11. Side Plate Assembly ------------------------------- 34
8.4.12. Conveyor Motor ------------------------------------- 35
8.4.13. Conveyor Roller ------------------------------------- 36
8.4.14. Exit Roller --------------------------------------------- 37
8.4.15. Paper Feed Roller ---------------------------------- 38
8.4.16. Wiring of Lower Chassis -------------------------- 38
8.4.13. Conveyor Roller ------------------------------------- 36
8.4.14. Exit Roller --------------------------------------------- 37
8.4.15. Paper Feed Roller ---------------------------------- 38
8.4.16. Wiring of Lower Chassis -------------------------- 38
8.5. Required Adjustments after Part Replacement -- 39
9 Maintenance------------------------------------------------------ 40
9.1. Maintenance Chart -------------------------------------- 40
9.2. Cleaning---------------------------------------------------- 40
9.3. Replacing Limited Life Parts -------------------------- 40
9.2. Cleaning---------------------------------------------------- 40
9.3. Replacing Limited Life Parts -------------------------- 40
10 Service Utility & Service Mode ----------------------------- 41
10.1. Main Menu Indication for Service Utility ----------- 41
10.2. List of Functions for Service Utility ------------------ 42
10.3. Operation -------------------------------------------------- 43
10.2. List of Functions for Service Utility ------------------ 42
10.3. Operation -------------------------------------------------- 43
10.3.1. Scanner Status -------------------------------------- 43
10.3.2. Error Code -------------------------------------------- 44
10.3.3. Error Log ---------------------------------------------- 45
10.3.4. Scanner Information-------------------------------- 45
10.3.5. Scanner Counter ------------------------------------ 45
10.3.6. Scanner Condition ---------------------------------- 46
10.3.7. Test ----------------------------------------------------- 48
10.3.8. Adjustment-------------------------------------------- 52
10.3.9. Other --------------------------------------------------- 53
10.3.2. Error Code -------------------------------------------- 44
10.3.3. Error Log ---------------------------------------------- 45
10.3.4. Scanner Information-------------------------------- 45
10.3.5. Scanner Counter ------------------------------------ 45
10.3.6. Scanner Condition ---------------------------------- 46
10.3.7. Test ----------------------------------------------------- 48
10.3.8. Adjustment-------------------------------------------- 52
10.3.9. Other --------------------------------------------------- 53
10.4. Service Mode --------------------------------------------- 54
11 TROUBLESHOOTING ----------------------------------------- 55
11.1. Troubleshooting -1 (when no error message is
displayed on PC)----------------------------------------- 55
11.2. Troubleshooting-2 (when an error message is
displayed on PC)----------------------------------------- 58
12 CIRCUIT DIAGRAM--------------------------------------------- 66
12.1. Block Diagram-1 (Image Processing) -------------- 66
12.2. Block Diagram-2 (Boards) ----------------------------- 68
12.3. Block Diagram-3 (Power Supply)-------------------- 69
12.4. Explanation of Connector------------------------------ 70
12.2. Block Diagram-2 (Boards) ----------------------------- 68
12.3. Block Diagram-3 (Power Supply)-------------------- 69
12.4. Explanation of Connector------------------------------ 70
13 Schematic Diagram -------------------------------------------- 73
13.1. CONTROL Board ---------------------------------------- 74
13.1.1. No.1 ---------------------------------------------------- 74
13.1.2. No.2 ---------------------------------------------------- 75
13.1.3. No.3 ---------------------------------------------------- 76
13.1.4. No.4 ---------------------------------------------------- 77
13.1.5. No.5 ---------------------------------------------------- 78
13.1.6. No.6 ---------------------------------------------------- 79
13.1.7. No.7 ---------------------------------------------------- 80
13.1.8. No.8 ---------------------------------------------------- 81
13.1.9. No.9 ---------------------------------------------------- 82
13.1.2. No.2 ---------------------------------------------------- 75
13.1.3. No.3 ---------------------------------------------------- 76
13.1.4. No.4 ---------------------------------------------------- 77
13.1.5. No.5 ---------------------------------------------------- 78
13.1.6. No.6 ---------------------------------------------------- 79
13.1.7. No.7 ---------------------------------------------------- 80
13.1.8. No.8 ---------------------------------------------------- 81
13.1.9. No.9 ---------------------------------------------------- 82
13.1.10. No.10--------------------------------------------------- 83
13.1.11. No.11--------------------------------------------------- 84
13.2. SENSOR Board ------------------------------------------ 85
13.2.1. PANEL Board ---------------------------------------- 85
13.2.2. DOOR DETECTION Board----------------------- 86
13.2.3. PAPER SENSOR Board -------------------------- 87
13.2.4. STARTING SENSOR Board --------------------- 88
13.2.2. DOOR DETECTION Board----------------------- 86
13.2.3. PAPER SENSOR Board -------------------------- 87
13.2.4. STARTING SENSOR Board --------------------- 88
14 CIRCUIT BOARD ------------------------------------------------ 89
3
14.1. CONTROL Board-----------------------------------------90
14.1.1. Front Side----------------------------------------------90
14.1.2. Back Side ----------------------------------------------91
14.1.2. Back Side ----------------------------------------------91
14.2. SENSOR Board-------------------------------------------92
14.2.1. PANEL Board -----------------------------------------92
14.2.2. DOOR DETECTION Board -----------------------92
14.2.3. PAPER SENSOR Board ---------------------------93
14.2.4. STARTING SENSOR Board ----------------------93
14.2.2. DOOR DETECTION Board -----------------------92
14.2.3. PAPER SENSOR Board ---------------------------93
14.2.4. STARTING SENSOR Board ----------------------93
15 Exploded View and Replacement Parts List -----------95
15.1. Exterior ------------------------------------------------------96
15.2. Upper chassis ---------------------------------------------98
15.3. Lower chassis ------------------------------------------- 100
15.4. Packing---------------------------------------------------- 102
15.5. Screw ------------------------------------------------------ 104
15.6. Tool--------------------------------------------------------- 105
15.7. CONTROL Board--------------------------------------- 106
15.8. Sensor Board -------------------------------------------- 113
15.2. Upper chassis ---------------------------------------------98
15.3. Lower chassis ------------------------------------------- 100
15.4. Packing---------------------------------------------------- 102
15.5. Screw ------------------------------------------------------ 104
15.6. Tool--------------------------------------------------------- 105
15.7. CONTROL Board--------------------------------------- 106
15.8. Sensor Board -------------------------------------------- 113
15.8.1. PANEL Board --------------------------------------- 113
15.8.2. DOOR DETECTION Board --------------------- 113
15.8.3. PAPER SENSOR Board ------------------------- 113
15.8.4. STARTING SENSOR Board -------------------- 113
15.8.2. DOOR DETECTION Board --------------------- 113
15.8.3. PAPER SENSOR Board ------------------------- 113
15.8.4. STARTING SENSOR Board -------------------- 113
16 Appendix --------------------------------------------------------- 114
4
1 Safety Precautions
1. Before servicing, unplug the AC power cord to prevent an electric shock.
2. When replacing parts, use only the manufacturer's recommended components.
3. Check the condition of the power cord. Replace if wear or damage is evident.
4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
5. Before returning the serviced equipment to the customer, be sure to perform the following insulation resistance test to prevent
2. When replacing parts, use only the manufacturer's recommended components.
3. Check the condition of the power cord. Replace if wear or damage is evident.
4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
5. Before returning the serviced equipment to the customer, be sure to perform the following insulation resistance test to prevent
the customer from being exposed to shock hazards.
1.1.
For Service Technicians
• Repair service shall be provided in accordance with repair technology information such as service manual so as to prevent fires,
injury or electric shock, which can be caused by improper repair work.
1. When repair services are provided, neither the products nor their parts or members shall be remodeled.
2. If a lead wire assembly is supplied as a repair part, the lead wire assembly shall be replaced.
3. FASTON terminals shall be plugged straight in and unplugged straight out.
2. If a lead wire assembly is supplied as a repair part, the lead wire assembly shall be replaced.
3. FASTON terminals shall be plugged straight in and unplugged straight out.
• ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover plastic parts boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on worktable.
4. Do not grasp IC or LSI pins with bare fingers.
2. Ground the soldering irons.
3. Use a conductive mat on worktable.
4. Do not grasp IC or LSI pins with bare fingers.
